/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product57.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:35:48,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:35:48,607 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:35:48,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:35:48,619 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:35:48,620 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:35:48,621 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:35:48,623 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:35:48,625 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:35:48,626 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:35:48,627 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:35:48,628 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:35:48,628 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:35:48,629 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:35:48,630 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:35:48,631 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:35:48,632 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:35:48,633 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:35:48,634 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:35:48,636 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:35:48,638 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:35:48,639 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:35:48,640 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:35:48,641 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:35:48,643 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:35:48,643 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:35:48,644 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:35:48,645 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:35:48,645 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:35:48,646 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:35:48,649 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:35:48,650 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:35:48,651 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:35:48,651 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:35:48,652 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:35:48,652 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:35:48,653 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:35:48,654 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:35:48,655 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:35:48,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:35:48,656 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:35:48,657 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 21:35:48,674 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:35:48,675 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:35:48,677 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:35:48,677 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:35:48,677 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:35:48,677 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:35:48,678 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:35:48,678 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:35:48,678 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:35:48,678 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:35:48,679 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:35:48,679 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:35:48,679 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:35:48,680 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:35:48,680 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:35:48,680 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:35:48,681 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:35:48,681 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:35:48,681 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:35:48,681 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:35:48,681 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:35:48,682 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:35:48,682 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 21:35:48,973 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:35:48,986 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:35:48,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:35:48,991 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:35:48,991 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:35:48,992 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product57.cil.c [2020-07-08 21:35:49,069 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f4468076/150274754e984d7fae56a6ecf5ed0325/FLAGb7b85eae6 [2020-07-08 21:35:49,612 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:35:49,613 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product57.cil.c [2020-07-08 21:35:49,629 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f4468076/150274754e984d7fae56a6ecf5ed0325/FLAGb7b85eae6 [2020-07-08 21:35:49,885 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f4468076/150274754e984d7fae56a6ecf5ed0325 [2020-07-08 21:35:49,893 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:35:49,895 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:35:49,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:35:49,896 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:35:49,899 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:35:49,902 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:35:49" (1/1) ... [2020-07-08 21:35:49,905 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47589c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:49, skipping insertion in model container [2020-07-08 21:35:49,905 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:35:49" (1/1) ... [2020-07-08 21:35:49,912 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:35:49,955 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:35:50,354 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:35:50,481 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:35:50,616 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:35:50,654 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:35:50,655 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50 WrapperNode [2020-07-08 21:35:50,655 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:35:50,656 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:35:50,656 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:35:50,656 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:35:50,669 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,687 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,687 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,749 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,768 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,774 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (1/1) ... [2020-07-08 21:35:50,795 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:35:50,795 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:35:50,796 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:35:50,796 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:35:50,797 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (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 21:35:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:35:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:35:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:35:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:35:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:35:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:35:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:35:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:35:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:35:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:35:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:35:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:35:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:35:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:35:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:35:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:35:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:35:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:35:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:35:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:35:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 21:35:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:35:50,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:35:50,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:35:50,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:35:50,887 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:35:50,888 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:35:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:35:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:35:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:35:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:35:50,889 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 21:35:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:35:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:35:50,890 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:35:50,890 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:35:50,890 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:35:50,890 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:35:50,891 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:35:50,891 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:35:50,891 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:35:50,892 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:35:50,892 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:35:50,893 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:35:50,893 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:35:50,893 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:35:50,894 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:35:50,894 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:35:50,894 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:35:50,895 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:35:50,896 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:35:50,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:35:50,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:35:50,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:35:50,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:35:50,897 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:35:50,898 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:35:50,898 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:35:50,899 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:35:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:35:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:35:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:35:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:35:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:35:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:35:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:35:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:35:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 21:35:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-08 21:35:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:35:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:35:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:35:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:35:52,674 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:35:52,676 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:35:52,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:35:52 BoogieIcfgContainer [2020-07-08 21:35:52,685 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:35:52,688 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:35:52,689 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:35:52,693 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:35:52,693 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:35:49" (1/3) ... [2020-07-08 21:35:52,694 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17d31b0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:35:52, skipping insertion in model container [2020-07-08 21:35:52,694 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:35:50" (2/3) ... [2020-07-08 21:35:52,695 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17d31b0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:35:52, skipping insertion in model container [2020-07-08 21:35:52,695 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:35:52" (3/3) ... [2020-07-08 21:35:52,696 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product57.cil.c [2020-07-08 21:35:52,707 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:35:52,715 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:35:52,728 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:35:52,748 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:35:52,748 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:35:52,748 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:35:52,749 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:35:52,749 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:35:52,749 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:35:52,749 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:35:52,750 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:35:52,771 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-08 21:35:52,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 21:35:52,793 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:35:52,795 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 21:35:52,795 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:35:52,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:35:52,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1833758350, now seen corresponding path program 1 times [2020-07-08 21:35:52,810 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:35:52,811 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1001881941] [2020-07-08 21:35:52,811 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:35:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,559 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:35:53,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-08 21:35:53,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-08 21:35:53,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-08 21:35:53,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {350#true} is VALID [2020-07-08 21:35:53,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {350#true} is VALID [2020-07-08 21:35:53,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {350#true} is VALID [2020-07-08 21:35:53,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {350#true} is VALID [2020-07-08 21:35:53,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {350#true} is VALID [2020-07-08 21:35:53,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {350#true} is VALID [2020-07-08 21:35:53,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {350#true} is VALID [2020-07-08 21:35:53,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {350#true} is VALID [2020-07-08 21:35:53,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {350#true} is VALID [2020-07-08 21:35:53,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {350#true} is VALID [2020-07-08 21:35:53,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {350#true} is VALID [2020-07-08 21:35:53,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {350#true} is VALID [2020-07-08 21:35:53,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {350#true} is VALID [2020-07-08 21:35:53,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {350#true} is VALID [2020-07-08 21:35:53,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {350#true} is VALID [2020-07-08 21:35:53,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {350#true} is VALID [2020-07-08 21:35:53,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {350#true} is VALID [2020-07-08 21:35:53,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {350#true} is VALID [2020-07-08 21:35:53,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {350#true} is VALID [2020-07-08 21:35:53,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {350#true} is VALID [2020-07-08 21:35:53,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {350#true} is VALID [2020-07-08 21:35:53,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {350#true} is VALID [2020-07-08 21:35:53,707 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {350#true} is VALID [2020-07-08 21:35:53,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {350#true} is VALID [2020-07-08 21:35:53,708 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {350#true} is VALID [2020-07-08 21:35:53,708 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {350#true} is VALID [2020-07-08 21:35:53,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {350#true} is VALID [2020-07-08 21:35:53,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {350#true} is VALID [2020-07-08 21:35:53,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {350#true} is VALID [2020-07-08 21:35:53,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {350#true} is VALID [2020-07-08 21:35:53,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {350#true} is VALID [2020-07-08 21:35:53,713 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {350#true} is VALID [2020-07-08 21:35:53,713 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {350#true} is VALID [2020-07-08 21:35:53,713 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {350#true} is VALID [2020-07-08 21:35:53,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {350#true} is VALID [2020-07-08 21:35:53,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {350#true} is VALID [2020-07-08 21:35:53,714 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {350#true} is VALID [2020-07-08 21:35:53,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {350#true} is VALID [2020-07-08 21:35:53,715 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {350#true} is VALID [2020-07-08 21:35:53,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {350#true} is VALID [2020-07-08 21:35:53,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {350#true} is VALID [2020-07-08 21:35:53,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {350#true} is VALID [2020-07-08 21:35:53,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {350#true} is VALID [2020-07-08 21:35:53,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {350#true} is VALID [2020-07-08 21:35:53,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {350#true} is VALID [2020-07-08 21:35:53,717 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {350#true} is VALID [2020-07-08 21:35:53,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {350#true} is VALID [2020-07-08 21:35:53,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {350#true} is VALID [2020-07-08 21:35:53,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {350#true} is VALID [2020-07-08 21:35:53,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {350#true} is VALID [2020-07-08 21:35:53,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {350#true} is VALID [2020-07-08 21:35:53,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {350#true} is VALID [2020-07-08 21:35:53,720 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {350#true} is VALID [2020-07-08 21:35:53,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {350#true} is VALID [2020-07-08 21:35:53,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {350#true} is VALID [2020-07-08 21:35:53,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {350#true} is VALID [2020-07-08 21:35:53,721 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {350#true} is VALID [2020-07-08 21:35:53,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {350#true} is VALID [2020-07-08 21:35:53,722 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {350#true} is VALID [2020-07-08 21:35:53,722 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {350#true} is VALID [2020-07-08 21:35:53,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {350#true} is VALID [2020-07-08 21:35:53,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {350#true} is VALID [2020-07-08 21:35:53,723 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {350#true} is VALID [2020-07-08 21:35:53,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {350#true} is VALID [2020-07-08 21:35:53,724 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {350#true} is VALID [2020-07-08 21:35:53,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {350#true} is VALID [2020-07-08 21:35:53,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {350#true} is VALID [2020-07-08 21:35:53,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {350#true} is VALID [2020-07-08 21:35:53,725 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-08 21:35:53,725 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-08 21:35:53,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,726 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-08 21:35:53,726 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~switchedOnBeforeTS~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,726 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,727 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-08 21:35:53,727 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,727 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #962#return; {350#true} is VALID [2020-07-08 21:35:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,761 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #858#return; {350#true} is VALID [2020-07-08 21:35:53,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,764 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #860#return; {350#true} is VALID [2020-07-08 21:35:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-08 21:35:53,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := 1; {350#true} is VALID [2020-07-08 21:35:53,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-08 21:35:53,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #862#return; {350#true} is VALID [2020-07-08 21:35:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,773 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #864#return; {350#true} is VALID [2020-07-08 21:35:53,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,786 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {350#true} {350#true} #952#return; {350#true} is VALID [2020-07-08 21:35:53,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 21:35:53,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {350#true} is VALID [2020-07-08 21:35:53,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {350#true} is VALID [2020-07-08 21:35:53,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 21:35:53,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,798 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {350#true} {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {350#true} is VALID [2020-07-08 21:35:53,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {350#true} is VALID [2020-07-08 21:35:53,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} ~switchedOnBeforeTS~0 := #t~ret47; {350#true} is VALID [2020-07-08 21:35:53,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} havoc #t~ret47; {350#true} is VALID [2020-07-08 21:35:53,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,800 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {350#true} {351#false} #922#return; {351#false} is VALID [2020-07-08 21:35:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-08 21:35:53,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~4 := ~waterLevel~0; {350#true} is VALID [2020-07-08 21:35:53,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~4; {350#true} is VALID [2020-07-08 21:35:53,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #944#return; {351#false} is VALID [2020-07-08 21:35:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:53,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 21:35:53,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,810 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #946#return; {351#false} is VALID [2020-07-08 21:35:53,815 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:35:53,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-08 21:35:53,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-08 21:35:53,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-08 21:35:53,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {350#true} is VALID [2020-07-08 21:35:53,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {350#true} is VALID [2020-07-08 21:35:53,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {350#true} is VALID [2020-07-08 21:35:53,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {350#true} is VALID [2020-07-08 21:35:53,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {350#true} is VALID [2020-07-08 21:35:53,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {350#true} is VALID [2020-07-08 21:35:53,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {350#true} is VALID [2020-07-08 21:35:53,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {350#true} is VALID [2020-07-08 21:35:53,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {350#true} is VALID [2020-07-08 21:35:53,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {350#true} is VALID [2020-07-08 21:35:53,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {350#true} is VALID [2020-07-08 21:35:53,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {350#true} is VALID [2020-07-08 21:35:53,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {350#true} is VALID [2020-07-08 21:35:53,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {350#true} is VALID [2020-07-08 21:35:53,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {350#true} is VALID [2020-07-08 21:35:53,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {350#true} is VALID [2020-07-08 21:35:53,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {350#true} is VALID [2020-07-08 21:35:53,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {350#true} is VALID [2020-07-08 21:35:53,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {350#true} is VALID [2020-07-08 21:35:53,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {350#true} is VALID [2020-07-08 21:35:53,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {350#true} is VALID [2020-07-08 21:35:53,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {350#true} is VALID [2020-07-08 21:35:53,823 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {350#true} is VALID [2020-07-08 21:35:53,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {350#true} is VALID [2020-07-08 21:35:53,824 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {350#true} is VALID [2020-07-08 21:35:53,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {350#true} is VALID [2020-07-08 21:35:53,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {350#true} is VALID [2020-07-08 21:35:53,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {350#true} is VALID [2020-07-08 21:35:53,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {350#true} is VALID [2020-07-08 21:35:53,825 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {350#true} is VALID [2020-07-08 21:35:53,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {350#true} is VALID [2020-07-08 21:35:53,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {350#true} is VALID [2020-07-08 21:35:53,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {350#true} is VALID [2020-07-08 21:35:53,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {350#true} is VALID [2020-07-08 21:35:53,827 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {350#true} is VALID [2020-07-08 21:35:53,827 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {350#true} is VALID [2020-07-08 21:35:53,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {350#true} is VALID [2020-07-08 21:35:53,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {350#true} is VALID [2020-07-08 21:35:53,828 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {350#true} is VALID [2020-07-08 21:35:53,828 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {350#true} is VALID [2020-07-08 21:35:53,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {350#true} is VALID [2020-07-08 21:35:53,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {350#true} is VALID [2020-07-08 21:35:53,829 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {350#true} is VALID [2020-07-08 21:35:53,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {350#true} is VALID [2020-07-08 21:35:53,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {350#true} is VALID [2020-07-08 21:35:53,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {350#true} is VALID [2020-07-08 21:35:53,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {350#true} is VALID [2020-07-08 21:35:53,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {350#true} is VALID [2020-07-08 21:35:53,831 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {350#true} is VALID [2020-07-08 21:35:53,831 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {350#true} is VALID [2020-07-08 21:35:53,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {350#true} is VALID [2020-07-08 21:35:53,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {350#true} is VALID [2020-07-08 21:35:53,832 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {350#true} is VALID [2020-07-08 21:35:53,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {350#true} is VALID [2020-07-08 21:35:53,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {350#true} is VALID [2020-07-08 21:35:53,833 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {350#true} is VALID [2020-07-08 21:35:53,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {350#true} is VALID [2020-07-08 21:35:53,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {350#true} is VALID [2020-07-08 21:35:53,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {350#true} is VALID [2020-07-08 21:35:53,834 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {350#true} is VALID [2020-07-08 21:35:53,835 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {350#true} is VALID [2020-07-08 21:35:53,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {350#true} is VALID [2020-07-08 21:35:53,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {350#true} is VALID [2020-07-08 21:35:53,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {350#true} is VALID [2020-07-08 21:35:53,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {350#true} is VALID [2020-07-08 21:35:53,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {350#true} is VALID [2020-07-08 21:35:53,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {350#true} is VALID [2020-07-08 21:35:53,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {350#true} is VALID [2020-07-08 21:35:53,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-08 21:35:53,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-08 21:35:53,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-08 21:35:53,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~switchedOnBeforeTS~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,839 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-08 21:35:53,839 INFO L280 TraceCheckUtils]: 79: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,839 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {350#true} {350#true} #962#return; {350#true} is VALID [2020-07-08 21:35:53,840 INFO L263 TraceCheckUtils]: 81: Hoare triple {350#true} call #t~ret76 := main(); {350#true} is VALID [2020-07-08 21:35:53,840 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~retValue_acc~2; {350#true} is VALID [2020-07-08 21:35:53,840 INFO L280 TraceCheckUtils]: 83: Hoare triple {350#true} havoc ~tmp~0; {350#true} is VALID [2020-07-08 21:35:53,840 INFO L263 TraceCheckUtils]: 84: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-08 21:35:53,841 INFO L280 TraceCheckUtils]: 85: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,841 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {350#true} {350#true} #858#return; {350#true} is VALID [2020-07-08 21:35:53,841 INFO L263 TraceCheckUtils]: 87: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-08 21:35:53,842 INFO L280 TraceCheckUtils]: 88: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,842 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {350#true} {350#true} #860#return; {350#true} is VALID [2020-07-08 21:35:53,842 INFO L263 TraceCheckUtils]: 90: Hoare triple {350#true} call #t~ret1 := valid_product(); {350#true} is VALID [2020-07-08 21:35:53,843 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-08 21:35:53,843 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} ~retValue_acc~1 := 1; {350#true} is VALID [2020-07-08 21:35:53,843 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-08 21:35:53,843 INFO L280 TraceCheckUtils]: 94: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,844 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {350#true} {350#true} #862#return; {350#true} is VALID [2020-07-08 21:35:53,844 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {350#true} is VALID [2020-07-08 21:35:53,844 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} ~tmp~0 := #t~ret1; {350#true} is VALID [2020-07-08 21:35:53,845 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} havoc #t~ret1; {350#true} is VALID [2020-07-08 21:35:53,845 INFO L280 TraceCheckUtils]: 99: Hoare triple {350#true} assume 0 != ~tmp~0; {350#true} is VALID [2020-07-08 21:35:53,845 INFO L263 TraceCheckUtils]: 100: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-08 21:35:53,845 INFO L280 TraceCheckUtils]: 101: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,846 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {350#true} {350#true} #864#return; {350#true} is VALID [2020-07-08 21:35:53,846 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-08 21:35:53,847 INFO L263 TraceCheckUtils]: 104: Hoare triple {350#true} call __utac_acc__Specification5_spec__1(); {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:53,847 INFO L280 TraceCheckUtils]: 105: Hoare triple {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,847 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,848 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {350#true} {350#true} #952#return; {350#true} is VALID [2020-07-08 21:35:53,848 INFO L263 TraceCheckUtils]: 108: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-08 21:35:53,848 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-08 21:35:53,849 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} havoc ~tmp~5; {350#true} is VALID [2020-07-08 21:35:53,849 INFO L280 TraceCheckUtils]: 111: Hoare triple {350#true} havoc ~tmp___0~1; {350#true} is VALID [2020-07-08 21:35:53,849 INFO L280 TraceCheckUtils]: 112: Hoare triple {350#true} havoc ~tmp___1~0; {350#true} is VALID [2020-07-08 21:35:53,849 INFO L280 TraceCheckUtils]: 113: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-08 21:35:53,850 INFO L280 TraceCheckUtils]: 114: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-08 21:35:53,851 INFO L280 TraceCheckUtils]: 115: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-08 21:35:53,851 INFO L263 TraceCheckUtils]: 116: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-08 21:35:53,851 INFO L280 TraceCheckUtils]: 117: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-08 21:35:53,851 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-08 21:35:53,852 INFO L263 TraceCheckUtils]: 119: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-08 21:35:53,852 INFO L263 TraceCheckUtils]: 120: Hoare triple {351#false} call __utac_acc__Specification5_spec__2(); {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:53,852 INFO L263 TraceCheckUtils]: 121: Hoare triple {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {350#true} is VALID [2020-07-08 21:35:53,853 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,853 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 21:35:53,853 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,853 INFO L280 TraceCheckUtils]: 125: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,854 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {350#true} {468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {350#true} is VALID [2020-07-08 21:35:53,854 INFO L280 TraceCheckUtils]: 127: Hoare triple {350#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {350#true} is VALID [2020-07-08 21:35:53,854 INFO L280 TraceCheckUtils]: 128: Hoare triple {350#true} ~switchedOnBeforeTS~0 := #t~ret47; {350#true} is VALID [2020-07-08 21:35:53,855 INFO L280 TraceCheckUtils]: 129: Hoare triple {350#true} havoc #t~ret47; {350#true} is VALID [2020-07-08 21:35:53,855 INFO L280 TraceCheckUtils]: 130: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,855 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {350#true} {351#false} #922#return; {351#false} is VALID [2020-07-08 21:35:53,855 INFO L280 TraceCheckUtils]: 132: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-08 21:35:53,856 INFO L280 TraceCheckUtils]: 133: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-08 21:35:53,856 INFO L263 TraceCheckUtils]: 134: Hoare triple {351#false} call __utac_acc__Specification5_spec__3(); {351#false} is VALID [2020-07-08 21:35:53,857 INFO L280 TraceCheckUtils]: 135: Hoare triple {351#false} havoc ~tmp~4; {351#false} is VALID [2020-07-08 21:35:53,857 INFO L280 TraceCheckUtils]: 136: Hoare triple {351#false} havoc ~tmp___0~0; {351#false} is VALID [2020-07-08 21:35:53,857 INFO L263 TraceCheckUtils]: 137: Hoare triple {351#false} call #t~ret48 := getWaterLevel(); {350#true} is VALID [2020-07-08 21:35:53,857 INFO L280 TraceCheckUtils]: 138: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-08 21:35:53,858 INFO L280 TraceCheckUtils]: 139: Hoare triple {350#true} ~retValue_acc~4 := ~waterLevel~0; {350#true} is VALID [2020-07-08 21:35:53,858 INFO L280 TraceCheckUtils]: 140: Hoare triple {350#true} #res := ~retValue_acc~4; {350#true} is VALID [2020-07-08 21:35:53,858 INFO L280 TraceCheckUtils]: 141: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,859 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {350#true} {351#false} #944#return; {351#false} is VALID [2020-07-08 21:35:53,859 INFO L280 TraceCheckUtils]: 143: Hoare triple {351#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {351#false} is VALID [2020-07-08 21:35:53,859 INFO L280 TraceCheckUtils]: 144: Hoare triple {351#false} ~tmp~4 := #t~ret48; {351#false} is VALID [2020-07-08 21:35:53,860 INFO L280 TraceCheckUtils]: 145: Hoare triple {351#false} havoc #t~ret48; {351#false} is VALID [2020-07-08 21:35:53,860 INFO L280 TraceCheckUtils]: 146: Hoare triple {351#false} assume 2 != ~tmp~4; {351#false} is VALID [2020-07-08 21:35:53,860 INFO L263 TraceCheckUtils]: 147: Hoare triple {351#false} call #t~ret49 := isPumpRunning(); {350#true} is VALID [2020-07-08 21:35:53,860 INFO L280 TraceCheckUtils]: 148: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,861 INFO L280 TraceCheckUtils]: 149: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 21:35:53,861 INFO L280 TraceCheckUtils]: 150: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 21:35:53,861 INFO L280 TraceCheckUtils]: 151: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 21:35:53,862 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {350#true} {351#false} #946#return; {351#false} is VALID [2020-07-08 21:35:53,862 INFO L280 TraceCheckUtils]: 153: Hoare triple {351#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {351#false} is VALID [2020-07-08 21:35:53,862 INFO L280 TraceCheckUtils]: 154: Hoare triple {351#false} ~tmp___0~0 := #t~ret49; {351#false} is VALID [2020-07-08 21:35:53,862 INFO L280 TraceCheckUtils]: 155: Hoare triple {351#false} havoc #t~ret49; {351#false} is VALID [2020-07-08 21:35:53,863 INFO L280 TraceCheckUtils]: 156: Hoare triple {351#false} assume 0 != ~tmp___0~0; {351#false} is VALID [2020-07-08 21:35:53,863 INFO L280 TraceCheckUtils]: 157: Hoare triple {351#false} assume 0 == ~switchedOnBeforeTS~0; {351#false} is VALID [2020-07-08 21:35:53,863 INFO L263 TraceCheckUtils]: 158: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-08 21:35:53,864 INFO L280 TraceCheckUtils]: 159: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-08 21:35:53,891 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 21:35:53,892 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1001881941] [2020-07-08 21:35:53,894 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:35:53,894 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:35:53,895 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363512958] [2020-07-08 21:35:53,902 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:35:53,905 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:35:53,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:35:54,128 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 21:35:54,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:35:54,128 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:35:54,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:35:54,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:35:54,140 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 4 states. [2020-07-08 21:36:03,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:03,456 INFO L93 Difference]: Finished difference Result 553 states and 641 transitions. [2020-07-08 21:36:03,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 21:36:03,456 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:36:03,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:36:03,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 641 transitions. [2020-07-08 21:36:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:36:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 641 transitions. [2020-07-08 21:36:03,510 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 641 transitions. [2020-07-08 21:36:05,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:05,305 INFO L225 Difference]: With dead ends: 553 [2020-07-08 21:36:05,306 INFO L226 Difference]: Without dead ends: 342 [2020-07-08 21:36:05,313 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 21:36:05,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2020-07-08 21:36:09,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 296. [2020-07-08 21:36:09,959 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:09,959 INFO L82 GeneralOperation]: Start isEquivalent. First operand 342 states. Second operand 296 states. [2020-07-08 21:36:09,960 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 296 states. [2020-07-08 21:36:09,960 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 296 states. [2020-07-08 21:36:10,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:10,004 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-08 21:36:10,004 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-08 21:36:10,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:10,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:10,008 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 342 states. [2020-07-08 21:36:10,009 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 342 states. [2020-07-08 21:36:10,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:10,049 INFO L93 Difference]: Finished difference Result 342 states and 382 transitions. [2020-07-08 21:36:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 382 transitions. [2020-07-08 21:36:10,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:10,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:10,052 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:10,053 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-08 21:36:10,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 321 transitions. [2020-07-08 21:36:10,078 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 321 transitions. Word has length 160 [2020-07-08 21:36:10,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:10,079 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 321 transitions. [2020-07-08 21:36:10,079 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:36:10,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 321 transitions. [2020-07-08 21:36:11,234 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 321 transitions. [2020-07-08 21:36:11,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 21:36:11,241 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:11,241 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 21:36:11,242 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:36:11,242 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:11,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:11,243 INFO L82 PathProgramCache]: Analyzing trace with hash -1480505140, now seen corresponding path program 1 times [2020-07-08 21:36:11,243 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:11,243 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [365135349] [2020-07-08 21:36:11,243 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,651 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:11,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {2976#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2858#true} is VALID [2020-07-08 21:36:11,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} #valid := #valid[0 := 0]; {2858#true} is VALID [2020-07-08 21:36:11,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} assume 0 < #StackHeapBarrier; {2858#true} is VALID [2020-07-08 21:36:11,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {2858#true} is VALID [2020-07-08 21:36:11,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {2858#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {2858#true} is VALID [2020-07-08 21:36:11,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {2858#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {2858#true} is VALID [2020-07-08 21:36:11,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {2858#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {2858#true} is VALID [2020-07-08 21:36:11,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {2858#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {2858#true} is VALID [2020-07-08 21:36:11,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {2858#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {2858#true} is VALID [2020-07-08 21:36:11,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {2858#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {2858#true} is VALID [2020-07-08 21:36:11,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {2858#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {2858#true} is VALID [2020-07-08 21:36:11,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {2858#true} is VALID [2020-07-08 21:36:11,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {2858#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {2858#true} is VALID [2020-07-08 21:36:11,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {2858#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {2858#true} is VALID [2020-07-08 21:36:11,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {2858#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {2858#true} is VALID [2020-07-08 21:36:11,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {2858#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {2858#true} is VALID [2020-07-08 21:36:11,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {2858#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {2858#true} is VALID [2020-07-08 21:36:11,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {2858#true} is VALID [2020-07-08 21:36:11,723 INFO L280 TraceCheckUtils]: 18: Hoare triple {2858#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {2858#true} is VALID [2020-07-08 21:36:11,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {2858#true} is VALID [2020-07-08 21:36:11,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {2858#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {2858#true} is VALID [2020-07-08 21:36:11,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {2858#true} is VALID [2020-07-08 21:36:11,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {2858#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {2858#true} is VALID [2020-07-08 21:36:11,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {2858#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {2858#true} is VALID [2020-07-08 21:36:11,725 INFO L280 TraceCheckUtils]: 24: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {2858#true} is VALID [2020-07-08 21:36:11,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {2858#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {2858#true} is VALID [2020-07-08 21:36:11,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {2858#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2858#true} is VALID [2020-07-08 21:36:11,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {2858#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2858#true} is VALID [2020-07-08 21:36:11,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {2858#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2858#true} is VALID [2020-07-08 21:36:11,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {2858#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2858#true} is VALID [2020-07-08 21:36:11,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {2858#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2858#true} is VALID [2020-07-08 21:36:11,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {2858#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2858#true} is VALID [2020-07-08 21:36:11,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {2858#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2858#true} is VALID [2020-07-08 21:36:11,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {2858#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2858#true} is VALID [2020-07-08 21:36:11,729 INFO L280 TraceCheckUtils]: 34: Hoare triple {2858#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2858#true} is VALID [2020-07-08 21:36:11,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {2858#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2858#true} is VALID [2020-07-08 21:36:11,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {2858#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2858#true} is VALID [2020-07-08 21:36:11,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {2858#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2858#true} is VALID [2020-07-08 21:36:11,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {2858#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {2858#true} is VALID [2020-07-08 21:36:11,730 INFO L280 TraceCheckUtils]: 39: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {2858#true} is VALID [2020-07-08 21:36:11,730 INFO L280 TraceCheckUtils]: 40: Hoare triple {2858#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {2858#true} is VALID [2020-07-08 21:36:11,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {2858#true} is VALID [2020-07-08 21:36:11,731 INFO L280 TraceCheckUtils]: 42: Hoare triple {2858#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {2858#true} is VALID [2020-07-08 21:36:11,731 INFO L280 TraceCheckUtils]: 43: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {2858#true} is VALID [2020-07-08 21:36:11,731 INFO L280 TraceCheckUtils]: 44: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {2858#true} is VALID [2020-07-08 21:36:11,732 INFO L280 TraceCheckUtils]: 45: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {2858#true} is VALID [2020-07-08 21:36:11,732 INFO L280 TraceCheckUtils]: 46: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {2858#true} is VALID [2020-07-08 21:36:11,732 INFO L280 TraceCheckUtils]: 47: Hoare triple {2858#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {2858#true} is VALID [2020-07-08 21:36:11,732 INFO L280 TraceCheckUtils]: 48: Hoare triple {2858#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {2858#true} is VALID [2020-07-08 21:36:11,733 INFO L280 TraceCheckUtils]: 49: Hoare triple {2858#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {2858#true} is VALID [2020-07-08 21:36:11,733 INFO L280 TraceCheckUtils]: 50: Hoare triple {2858#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {2858#true} is VALID [2020-07-08 21:36:11,733 INFO L280 TraceCheckUtils]: 51: Hoare triple {2858#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {2858#true} is VALID [2020-07-08 21:36:11,734 INFO L280 TraceCheckUtils]: 52: Hoare triple {2858#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {2858#true} is VALID [2020-07-08 21:36:11,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {2858#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {2858#true} is VALID [2020-07-08 21:36:11,734 INFO L280 TraceCheckUtils]: 54: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {2858#true} is VALID [2020-07-08 21:36:11,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {2858#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {2858#true} is VALID [2020-07-08 21:36:11,735 INFO L280 TraceCheckUtils]: 56: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {2858#true} is VALID [2020-07-08 21:36:11,735 INFO L280 TraceCheckUtils]: 57: Hoare triple {2858#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {2858#true} is VALID [2020-07-08 21:36:11,735 INFO L280 TraceCheckUtils]: 58: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {2858#true} is VALID [2020-07-08 21:36:11,735 INFO L280 TraceCheckUtils]: 59: Hoare triple {2858#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {2858#true} is VALID [2020-07-08 21:36:11,736 INFO L280 TraceCheckUtils]: 60: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {2858#true} is VALID [2020-07-08 21:36:11,736 INFO L280 TraceCheckUtils]: 61: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {2858#true} is VALID [2020-07-08 21:36:11,736 INFO L280 TraceCheckUtils]: 62: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {2858#true} is VALID [2020-07-08 21:36:11,736 INFO L280 TraceCheckUtils]: 63: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {2858#true} is VALID [2020-07-08 21:36:11,737 INFO L280 TraceCheckUtils]: 64: Hoare triple {2858#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {2858#true} is VALID [2020-07-08 21:36:11,737 INFO L280 TraceCheckUtils]: 65: Hoare triple {2858#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {2858#true} is VALID [2020-07-08 21:36:11,737 INFO L280 TraceCheckUtils]: 66: Hoare triple {2858#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {2858#true} is VALID [2020-07-08 21:36:11,737 INFO L280 TraceCheckUtils]: 67: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {2858#true} is VALID [2020-07-08 21:36:11,738 INFO L280 TraceCheckUtils]: 68: Hoare triple {2858#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {2858#true} is VALID [2020-07-08 21:36:11,738 INFO L280 TraceCheckUtils]: 69: Hoare triple {2858#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {2858#true} is VALID [2020-07-08 21:36:11,738 INFO L280 TraceCheckUtils]: 70: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {2858#true} is VALID [2020-07-08 21:36:11,738 INFO L280 TraceCheckUtils]: 71: Hoare triple {2858#true} ~cleanupTimeShifts~0 := 4; {2858#true} is VALID [2020-07-08 21:36:11,739 INFO L280 TraceCheckUtils]: 72: Hoare triple {2858#true} ~waterLevel~0 := 1; {2858#true} is VALID [2020-07-08 21:36:11,739 INFO L280 TraceCheckUtils]: 73: Hoare triple {2858#true} ~methaneLevelCritical~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,740 INFO L280 TraceCheckUtils]: 74: Hoare triple {2858#true} ~head~0.base, ~head~0.offset := 0, 0; {2858#true} is VALID [2020-07-08 21:36:11,740 INFO L280 TraceCheckUtils]: 75: Hoare triple {2858#true} ~switchedOnBeforeTS~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,740 INFO L280 TraceCheckUtils]: 76: Hoare triple {2858#true} ~pumpRunning~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,740 INFO L280 TraceCheckUtils]: 77: Hoare triple {2858#true} ~systemActive~0 := 1; {2858#true} is VALID [2020-07-08 21:36:11,741 INFO L280 TraceCheckUtils]: 78: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,741 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2858#true} {2858#true} #962#return; {2858#true} is VALID [2020-07-08 21:36:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,753 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2858#true} {2858#true} #858#return; {2858#true} is VALID [2020-07-08 21:36:11,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2858#true} {2858#true} #860#return; {2858#true} is VALID [2020-07-08 21:36:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} havoc ~retValue_acc~1; {2858#true} is VALID [2020-07-08 21:36:11,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} ~retValue_acc~1 := 1; {2858#true} is VALID [2020-07-08 21:36:11,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} #res := ~retValue_acc~1; {2858#true} is VALID [2020-07-08 21:36:11,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2858#true} {2858#true} #862#return; {2858#true} is VALID [2020-07-08 21:36:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,764 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2858#true} {2858#true} #864#return; {2858#true} is VALID [2020-07-08 21:36:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,781 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2858#true} {2858#true} #952#return; {2858#true} is VALID [2020-07-08 21:36:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} havoc ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} ~retValue_acc~11 := ~pumpRunning~0; {2858#true} is VALID [2020-07-08 21:36:11,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} #res := ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2858#true} {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {2858#true} is VALID [2020-07-08 21:36:11,795 INFO L263 TraceCheckUtils]: 0: Hoare triple {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {2858#true} is VALID [2020-07-08 21:36:11,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} havoc ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} ~retValue_acc~11 := ~pumpRunning~0; {2858#true} is VALID [2020-07-08 21:36:11,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} #res := ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,796 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2858#true} {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {2858#true} is VALID [2020-07-08 21:36:11,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {2858#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2858#true} is VALID [2020-07-08 21:36:11,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {2858#true} ~switchedOnBeforeTS~0 := #t~ret47; {2858#true} is VALID [2020-07-08 21:36:11,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {2858#true} havoc #t~ret47; {2858#true} is VALID [2020-07-08 21:36:11,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,797 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2858#true} {2859#false} #922#return; {2859#false} is VALID [2020-07-08 21:36:11,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} havoc ~retValue_acc~4; {2858#true} is VALID [2020-07-08 21:36:11,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} ~retValue_acc~4 := ~waterLevel~0; {2858#true} is VALID [2020-07-08 21:36:11,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} #res := ~retValue_acc~4; {2858#true} is VALID [2020-07-08 21:36:11,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,802 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2858#true} {2859#false} #944#return; {2859#false} is VALID [2020-07-08 21:36:11,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:11,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {2858#true} havoc ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {2858#true} ~retValue_acc~11 := ~pumpRunning~0; {2858#true} is VALID [2020-07-08 21:36:11,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} #res := ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,806 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2858#true} {2859#false} #946#return; {2859#false} is VALID [2020-07-08 21:36:11,811 INFO L263 TraceCheckUtils]: 0: Hoare triple {2858#true} call ULTIMATE.init(); {2976#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:11,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {2976#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2858#true} is VALID [2020-07-08 21:36:11,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {2858#true} #valid := #valid[0 := 0]; {2858#true} is VALID [2020-07-08 21:36:11,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {2858#true} assume 0 < #StackHeapBarrier; {2858#true} is VALID [2020-07-08 21:36:11,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {2858#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {2858#true} is VALID [2020-07-08 21:36:11,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {2858#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {2858#true} is VALID [2020-07-08 21:36:11,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {2858#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {2858#true} is VALID [2020-07-08 21:36:11,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {2858#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {2858#true} is VALID [2020-07-08 21:36:11,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {2858#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {2858#true} is VALID [2020-07-08 21:36:11,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {2858#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {2858#true} is VALID [2020-07-08 21:36:11,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {2858#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {2858#true} is VALID [2020-07-08 21:36:11,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {2858#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {2858#true} is VALID [2020-07-08 21:36:11,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {2858#true} is VALID [2020-07-08 21:36:11,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {2858#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {2858#true} is VALID [2020-07-08 21:36:11,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {2858#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {2858#true} is VALID [2020-07-08 21:36:11,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {2858#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {2858#true} is VALID [2020-07-08 21:36:11,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {2858#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {2858#true} is VALID [2020-07-08 21:36:11,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {2858#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {2858#true} is VALID [2020-07-08 21:36:11,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {2858#true} is VALID [2020-07-08 21:36:11,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {2858#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {2858#true} is VALID [2020-07-08 21:36:11,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {2858#true} is VALID [2020-07-08 21:36:11,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {2858#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {2858#true} is VALID [2020-07-08 21:36:11,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {2858#true} is VALID [2020-07-08 21:36:11,817 INFO L280 TraceCheckUtils]: 23: Hoare triple {2858#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {2858#true} is VALID [2020-07-08 21:36:11,817 INFO L280 TraceCheckUtils]: 24: Hoare triple {2858#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {2858#true} is VALID [2020-07-08 21:36:11,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {2858#true} is VALID [2020-07-08 21:36:11,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {2858#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {2858#true} is VALID [2020-07-08 21:36:11,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {2858#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2858#true} is VALID [2020-07-08 21:36:11,818 INFO L280 TraceCheckUtils]: 28: Hoare triple {2858#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2858#true} is VALID [2020-07-08 21:36:11,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {2858#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2858#true} is VALID [2020-07-08 21:36:11,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {2858#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2858#true} is VALID [2020-07-08 21:36:11,818 INFO L280 TraceCheckUtils]: 31: Hoare triple {2858#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2858#true} is VALID [2020-07-08 21:36:11,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {2858#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2858#true} is VALID [2020-07-08 21:36:11,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {2858#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2858#true} is VALID [2020-07-08 21:36:11,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {2858#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2858#true} is VALID [2020-07-08 21:36:11,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {2858#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2858#true} is VALID [2020-07-08 21:36:11,819 INFO L280 TraceCheckUtils]: 36: Hoare triple {2858#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2858#true} is VALID [2020-07-08 21:36:11,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {2858#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2858#true} is VALID [2020-07-08 21:36:11,820 INFO L280 TraceCheckUtils]: 38: Hoare triple {2858#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2858#true} is VALID [2020-07-08 21:36:11,820 INFO L280 TraceCheckUtils]: 39: Hoare triple {2858#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {2858#true} is VALID [2020-07-08 21:36:11,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {2858#true} is VALID [2020-07-08 21:36:11,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {2858#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {2858#true} is VALID [2020-07-08 21:36:11,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {2858#true} is VALID [2020-07-08 21:36:11,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {2858#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {2858#true} is VALID [2020-07-08 21:36:11,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {2858#true} is VALID [2020-07-08 21:36:11,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {2858#true} is VALID [2020-07-08 21:36:11,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {2858#true} is VALID [2020-07-08 21:36:11,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {2858#true} is VALID [2020-07-08 21:36:11,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {2858#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {2858#true} is VALID [2020-07-08 21:36:11,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {2858#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {2858#true} is VALID [2020-07-08 21:36:11,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {2858#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {2858#true} is VALID [2020-07-08 21:36:11,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {2858#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {2858#true} is VALID [2020-07-08 21:36:11,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {2858#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {2858#true} is VALID [2020-07-08 21:36:11,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {2858#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {2858#true} is VALID [2020-07-08 21:36:11,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {2858#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {2858#true} is VALID [2020-07-08 21:36:11,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {2858#true} is VALID [2020-07-08 21:36:11,824 INFO L280 TraceCheckUtils]: 56: Hoare triple {2858#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {2858#true} is VALID [2020-07-08 21:36:11,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {2858#true} is VALID [2020-07-08 21:36:11,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {2858#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {2858#true} is VALID [2020-07-08 21:36:11,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {2858#true} is VALID [2020-07-08 21:36:11,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {2858#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {2858#true} is VALID [2020-07-08 21:36:11,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {2858#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {2858#true} is VALID [2020-07-08 21:36:11,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {2858#true} is VALID [2020-07-08 21:36:11,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {2858#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {2858#true} is VALID [2020-07-08 21:36:11,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {2858#true} is VALID [2020-07-08 21:36:11,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {2858#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {2858#true} is VALID [2020-07-08 21:36:11,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {2858#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {2858#true} is VALID [2020-07-08 21:36:11,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {2858#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {2858#true} is VALID [2020-07-08 21:36:11,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {2858#true} is VALID [2020-07-08 21:36:11,827 INFO L280 TraceCheckUtils]: 69: Hoare triple {2858#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {2858#true} is VALID [2020-07-08 21:36:11,828 INFO L280 TraceCheckUtils]: 70: Hoare triple {2858#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {2858#true} is VALID [2020-07-08 21:36:11,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {2858#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {2858#true} is VALID [2020-07-08 21:36:11,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {2858#true} ~cleanupTimeShifts~0 := 4; {2858#true} is VALID [2020-07-08 21:36:11,828 INFO L280 TraceCheckUtils]: 73: Hoare triple {2858#true} ~waterLevel~0 := 1; {2858#true} is VALID [2020-07-08 21:36:11,828 INFO L280 TraceCheckUtils]: 74: Hoare triple {2858#true} ~methaneLevelCritical~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {2858#true} ~head~0.base, ~head~0.offset := 0, 0; {2858#true} is VALID [2020-07-08 21:36:11,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {2858#true} ~switchedOnBeforeTS~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,829 INFO L280 TraceCheckUtils]: 77: Hoare triple {2858#true} ~pumpRunning~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {2858#true} ~systemActive~0 := 1; {2858#true} is VALID [2020-07-08 21:36:11,829 INFO L280 TraceCheckUtils]: 79: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,830 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2858#true} {2858#true} #962#return; {2858#true} is VALID [2020-07-08 21:36:11,830 INFO L263 TraceCheckUtils]: 81: Hoare triple {2858#true} call #t~ret76 := main(); {2858#true} is VALID [2020-07-08 21:36:11,830 INFO L280 TraceCheckUtils]: 82: Hoare triple {2858#true} havoc ~retValue_acc~2; {2858#true} is VALID [2020-07-08 21:36:11,830 INFO L280 TraceCheckUtils]: 83: Hoare triple {2858#true} havoc ~tmp~0; {2858#true} is VALID [2020-07-08 21:36:11,831 INFO L263 TraceCheckUtils]: 84: Hoare triple {2858#true} call select_helpers(); {2858#true} is VALID [2020-07-08 21:36:11,831 INFO L280 TraceCheckUtils]: 85: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,831 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2858#true} {2858#true} #858#return; {2858#true} is VALID [2020-07-08 21:36:11,831 INFO L263 TraceCheckUtils]: 87: Hoare triple {2858#true} call select_features(); {2858#true} is VALID [2020-07-08 21:36:11,831 INFO L280 TraceCheckUtils]: 88: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,832 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2858#true} {2858#true} #860#return; {2858#true} is VALID [2020-07-08 21:36:11,832 INFO L263 TraceCheckUtils]: 90: Hoare triple {2858#true} call #t~ret1 := valid_product(); {2858#true} is VALID [2020-07-08 21:36:11,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {2858#true} havoc ~retValue_acc~1; {2858#true} is VALID [2020-07-08 21:36:11,832 INFO L280 TraceCheckUtils]: 92: Hoare triple {2858#true} ~retValue_acc~1 := 1; {2858#true} is VALID [2020-07-08 21:36:11,833 INFO L280 TraceCheckUtils]: 93: Hoare triple {2858#true} #res := ~retValue_acc~1; {2858#true} is VALID [2020-07-08 21:36:11,833 INFO L280 TraceCheckUtils]: 94: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,833 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2858#true} {2858#true} #862#return; {2858#true} is VALID [2020-07-08 21:36:11,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {2858#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2858#true} is VALID [2020-07-08 21:36:11,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {2858#true} ~tmp~0 := #t~ret1; {2858#true} is VALID [2020-07-08 21:36:11,834 INFO L280 TraceCheckUtils]: 98: Hoare triple {2858#true} havoc #t~ret1; {2858#true} is VALID [2020-07-08 21:36:11,834 INFO L280 TraceCheckUtils]: 99: Hoare triple {2858#true} assume 0 != ~tmp~0; {2858#true} is VALID [2020-07-08 21:36:11,834 INFO L263 TraceCheckUtils]: 100: Hoare triple {2858#true} call setup(); {2858#true} is VALID [2020-07-08 21:36:11,834 INFO L280 TraceCheckUtils]: 101: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,835 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2858#true} {2858#true} #864#return; {2858#true} is VALID [2020-07-08 21:36:11,835 INFO L263 TraceCheckUtils]: 103: Hoare triple {2858#true} call runTest(); {2858#true} is VALID [2020-07-08 21:36:11,836 INFO L263 TraceCheckUtils]: 104: Hoare triple {2858#true} call __utac_acc__Specification5_spec__1(); {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:11,836 INFO L280 TraceCheckUtils]: 105: Hoare triple {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2858#true} is VALID [2020-07-08 21:36:11,836 INFO L280 TraceCheckUtils]: 106: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,836 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2858#true} {2858#true} #952#return; {2858#true} is VALID [2020-07-08 21:36:11,836 INFO L263 TraceCheckUtils]: 108: Hoare triple {2858#true} call test(); {2858#true} is VALID [2020-07-08 21:36:11,837 INFO L280 TraceCheckUtils]: 109: Hoare triple {2858#true} havoc ~splverifierCounter~0; {2858#true} is VALID [2020-07-08 21:36:11,837 INFO L280 TraceCheckUtils]: 110: Hoare triple {2858#true} havoc ~tmp~5; {2858#true} is VALID [2020-07-08 21:36:11,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {2858#true} havoc ~tmp___0~1; {2858#true} is VALID [2020-07-08 21:36:11,837 INFO L280 TraceCheckUtils]: 112: Hoare triple {2858#true} havoc ~tmp___1~0; {2858#true} is VALID [2020-07-08 21:36:11,838 INFO L280 TraceCheckUtils]: 113: Hoare triple {2858#true} havoc ~tmp___2~0; {2858#true} is VALID [2020-07-08 21:36:11,838 INFO L280 TraceCheckUtils]: 114: Hoare triple {2858#true} ~splverifierCounter~0 := 0; {2954#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:36:11,839 INFO L280 TraceCheckUtils]: 115: Hoare triple {2954#(= 0 test_~splverifierCounter~0)} assume !false; {2954#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:36:11,840 INFO L280 TraceCheckUtils]: 116: Hoare triple {2954#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2859#false} is VALID [2020-07-08 21:36:11,840 INFO L263 TraceCheckUtils]: 117: Hoare triple {2859#false} call cleanup(); {2859#false} is VALID [2020-07-08 21:36:11,840 INFO L280 TraceCheckUtils]: 118: Hoare triple {2859#false} havoc ~i~0; {2859#false} is VALID [2020-07-08 21:36:11,840 INFO L280 TraceCheckUtils]: 119: Hoare triple {2859#false} havoc ~__cil_tmp2~0; {2859#false} is VALID [2020-07-08 21:36:11,841 INFO L263 TraceCheckUtils]: 120: Hoare triple {2859#false} call timeShift(); {2859#false} is VALID [2020-07-08 21:36:11,841 INFO L263 TraceCheckUtils]: 121: Hoare triple {2859#false} call __utac_acc__Specification5_spec__2(); {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:11,841 INFO L263 TraceCheckUtils]: 122: Hoare triple {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {2858#true} is VALID [2020-07-08 21:36:11,841 INFO L280 TraceCheckUtils]: 123: Hoare triple {2858#true} havoc ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,841 INFO L280 TraceCheckUtils]: 124: Hoare triple {2858#true} ~retValue_acc~11 := ~pumpRunning~0; {2858#true} is VALID [2020-07-08 21:36:11,842 INFO L280 TraceCheckUtils]: 125: Hoare triple {2858#true} #res := ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,842 INFO L280 TraceCheckUtils]: 126: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,842 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2858#true} {2977#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {2858#true} is VALID [2020-07-08 21:36:11,842 INFO L280 TraceCheckUtils]: 128: Hoare triple {2858#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {2858#true} is VALID [2020-07-08 21:36:11,842 INFO L280 TraceCheckUtils]: 129: Hoare triple {2858#true} ~switchedOnBeforeTS~0 := #t~ret47; {2858#true} is VALID [2020-07-08 21:36:11,843 INFO L280 TraceCheckUtils]: 130: Hoare triple {2858#true} havoc #t~ret47; {2858#true} is VALID [2020-07-08 21:36:11,843 INFO L280 TraceCheckUtils]: 131: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,843 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2858#true} {2859#false} #922#return; {2859#false} is VALID [2020-07-08 21:36:11,843 INFO L280 TraceCheckUtils]: 133: Hoare triple {2859#false} assume !(0 != ~pumpRunning~0); {2859#false} is VALID [2020-07-08 21:36:11,843 INFO L280 TraceCheckUtils]: 134: Hoare triple {2859#false} assume !(0 != ~systemActive~0); {2859#false} is VALID [2020-07-08 21:36:11,844 INFO L263 TraceCheckUtils]: 135: Hoare triple {2859#false} call __utac_acc__Specification5_spec__3(); {2859#false} is VALID [2020-07-08 21:36:11,844 INFO L280 TraceCheckUtils]: 136: Hoare triple {2859#false} havoc ~tmp~4; {2859#false} is VALID [2020-07-08 21:36:11,844 INFO L280 TraceCheckUtils]: 137: Hoare triple {2859#false} havoc ~tmp___0~0; {2859#false} is VALID [2020-07-08 21:36:11,844 INFO L263 TraceCheckUtils]: 138: Hoare triple {2859#false} call #t~ret48 := getWaterLevel(); {2858#true} is VALID [2020-07-08 21:36:11,844 INFO L280 TraceCheckUtils]: 139: Hoare triple {2858#true} havoc ~retValue_acc~4; {2858#true} is VALID [2020-07-08 21:36:11,845 INFO L280 TraceCheckUtils]: 140: Hoare triple {2858#true} ~retValue_acc~4 := ~waterLevel~0; {2858#true} is VALID [2020-07-08 21:36:11,845 INFO L280 TraceCheckUtils]: 141: Hoare triple {2858#true} #res := ~retValue_acc~4; {2858#true} is VALID [2020-07-08 21:36:11,845 INFO L280 TraceCheckUtils]: 142: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,845 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2858#true} {2859#false} #944#return; {2859#false} is VALID [2020-07-08 21:36:11,845 INFO L280 TraceCheckUtils]: 144: Hoare triple {2859#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {2859#false} is VALID [2020-07-08 21:36:11,846 INFO L280 TraceCheckUtils]: 145: Hoare triple {2859#false} ~tmp~4 := #t~ret48; {2859#false} is VALID [2020-07-08 21:36:11,846 INFO L280 TraceCheckUtils]: 146: Hoare triple {2859#false} havoc #t~ret48; {2859#false} is VALID [2020-07-08 21:36:11,846 INFO L280 TraceCheckUtils]: 147: Hoare triple {2859#false} assume 2 != ~tmp~4; {2859#false} is VALID [2020-07-08 21:36:11,846 INFO L263 TraceCheckUtils]: 148: Hoare triple {2859#false} call #t~ret49 := isPumpRunning(); {2858#true} is VALID [2020-07-08 21:36:11,846 INFO L280 TraceCheckUtils]: 149: Hoare triple {2858#true} havoc ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,847 INFO L280 TraceCheckUtils]: 150: Hoare triple {2858#true} ~retValue_acc~11 := ~pumpRunning~0; {2858#true} is VALID [2020-07-08 21:36:11,847 INFO L280 TraceCheckUtils]: 151: Hoare triple {2858#true} #res := ~retValue_acc~11; {2858#true} is VALID [2020-07-08 21:36:11,847 INFO L280 TraceCheckUtils]: 152: Hoare triple {2858#true} assume true; {2858#true} is VALID [2020-07-08 21:36:11,847 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2858#true} {2859#false} #946#return; {2859#false} is VALID [2020-07-08 21:36:11,847 INFO L280 TraceCheckUtils]: 154: Hoare triple {2859#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L280 TraceCheckUtils]: 155: Hoare triple {2859#false} ~tmp___0~0 := #t~ret49; {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L280 TraceCheckUtils]: 156: Hoare triple {2859#false} havoc #t~ret49; {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L280 TraceCheckUtils]: 157: Hoare triple {2859#false} assume 0 != ~tmp___0~0; {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L280 TraceCheckUtils]: 158: Hoare triple {2859#false} assume 0 == ~switchedOnBeforeTS~0; {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L263 TraceCheckUtils]: 159: Hoare triple {2859#false} call __automaton_fail(); {2859#false} is VALID [2020-07-08 21:36:11,848 INFO L280 TraceCheckUtils]: 160: Hoare triple {2859#false} assume !false; {2859#false} is VALID [2020-07-08 21:36:11,876 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 21:36:11,876 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [365135349] [2020-07-08 21:36:11,877 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:11,877 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 21:36:11,877 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101569915] [2020-07-08 21:36:11,879 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:36:11,880 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:11,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 21:36:12,044 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 21:36:12,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 21:36:12,045 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:12,045 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 21:36:12,045 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 21:36:12,045 INFO L87 Difference]: Start difference. First operand 296 states and 321 transitions. Second operand 5 states. [2020-07-08 21:36:14,281 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:36:22,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:22,285 INFO L93 Difference]: Finished difference Result 482 states and 537 transitions. [2020-07-08 21:36:22,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 21:36:22,285 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:36:22,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:22,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:36:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 537 transitions. [2020-07-08 21:36:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:36:22,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 537 transitions. [2020-07-08 21:36:22,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 537 transitions. [2020-07-08 21:36:23,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 537 edges. 537 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:23,796 INFO L225 Difference]: With dead ends: 482 [2020-07-08 21:36:23,796 INFO L226 Difference]: Without dead ends: 331 [2020-07-08 21:36:23,798 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:36:23,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 331 states. [2020-07-08 21:36:28,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 331 to 286. [2020-07-08 21:36:28,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:28,813 INFO L82 GeneralOperation]: Start isEquivalent. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:28,813 INFO L74 IsIncluded]: Start isIncluded. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:28,813 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:28,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:28,835 INFO L93 Difference]: Finished difference Result 331 states and 367 transitions. [2020-07-08 21:36:28,835 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 367 transitions. [2020-07-08 21:36:28,838 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:28,838 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:28,838 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 331 states. [2020-07-08 21:36:28,838 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 331 states. [2020-07-08 21:36:28,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:28,855 INFO L93 Difference]: Finished difference Result 331 states and 367 transitions. [2020-07-08 21:36:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 367 transitions. [2020-07-08 21:36:28,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:28,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:28,857 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:28,857 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:28,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-08 21:36:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 308 transitions. [2020-07-08 21:36:28,867 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 308 transitions. Word has length 161 [2020-07-08 21:36:28,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:28,868 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 308 transitions. [2020-07-08 21:36:28,868 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 21:36:28,868 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 308 transitions. [2020-07-08 21:36:30,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:30,139 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 308 transitions. [2020-07-08 21:36:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 21:36:30,142 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:30,142 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 21:36:30,142 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:36:30,142 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:30,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:30,143 INFO L82 PathProgramCache]: Analyzing trace with hash -1554045372, now seen corresponding path program 1 times [2020-07-08 21:36:30,143 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:30,143 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [846301873] [2020-07-08 21:36:30,143 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,564 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {5308#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5187#true} is VALID [2020-07-08 21:36:30,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} #valid := #valid[0 := 0]; {5187#true} is VALID [2020-07-08 21:36:30,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} assume 0 < #StackHeapBarrier; {5187#true} is VALID [2020-07-08 21:36:30,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {5187#true} is VALID [2020-07-08 21:36:30,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {5187#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {5187#true} is VALID [2020-07-08 21:36:30,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {5187#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {5187#true} is VALID [2020-07-08 21:36:30,650 INFO L280 TraceCheckUtils]: 6: Hoare triple {5187#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {5187#true} is VALID [2020-07-08 21:36:30,650 INFO L280 TraceCheckUtils]: 7: Hoare triple {5187#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {5187#true} is VALID [2020-07-08 21:36:30,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {5187#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {5187#true} is VALID [2020-07-08 21:36:30,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {5187#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {5187#true} is VALID [2020-07-08 21:36:30,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {5187#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {5187#true} is VALID [2020-07-08 21:36:30,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {5187#true} is VALID [2020-07-08 21:36:30,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {5187#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {5187#true} is VALID [2020-07-08 21:36:30,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {5187#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {5187#true} is VALID [2020-07-08 21:36:30,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {5187#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {5187#true} is VALID [2020-07-08 21:36:30,652 INFO L280 TraceCheckUtils]: 15: Hoare triple {5187#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {5187#true} is VALID [2020-07-08 21:36:30,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {5187#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {5187#true} is VALID [2020-07-08 21:36:30,652 INFO L280 TraceCheckUtils]: 17: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {5187#true} is VALID [2020-07-08 21:36:30,652 INFO L280 TraceCheckUtils]: 18: Hoare triple {5187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {5187#true} is VALID [2020-07-08 21:36:30,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {5187#true} is VALID [2020-07-08 21:36:30,653 INFO L280 TraceCheckUtils]: 20: Hoare triple {5187#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {5187#true} is VALID [2020-07-08 21:36:30,653 INFO L280 TraceCheckUtils]: 21: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {5187#true} is VALID [2020-07-08 21:36:30,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {5187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {5187#true} is VALID [2020-07-08 21:36:30,654 INFO L280 TraceCheckUtils]: 23: Hoare triple {5187#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {5187#true} is VALID [2020-07-08 21:36:30,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {5187#true} is VALID [2020-07-08 21:36:30,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {5187#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {5187#true} is VALID [2020-07-08 21:36:30,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {5187#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {5187#true} is VALID [2020-07-08 21:36:30,654 INFO L280 TraceCheckUtils]: 27: Hoare triple {5187#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {5187#true} is VALID [2020-07-08 21:36:30,655 INFO L280 TraceCheckUtils]: 28: Hoare triple {5187#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {5187#true} is VALID [2020-07-08 21:36:30,655 INFO L280 TraceCheckUtils]: 29: Hoare triple {5187#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {5187#true} is VALID [2020-07-08 21:36:30,655 INFO L280 TraceCheckUtils]: 30: Hoare triple {5187#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {5187#true} is VALID [2020-07-08 21:36:30,655 INFO L280 TraceCheckUtils]: 31: Hoare triple {5187#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {5187#true} is VALID [2020-07-08 21:36:30,656 INFO L280 TraceCheckUtils]: 32: Hoare triple {5187#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {5187#true} is VALID [2020-07-08 21:36:30,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {5187#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {5187#true} is VALID [2020-07-08 21:36:30,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {5187#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {5187#true} is VALID [2020-07-08 21:36:30,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {5187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {5187#true} is VALID [2020-07-08 21:36:30,656 INFO L280 TraceCheckUtils]: 36: Hoare triple {5187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {5187#true} is VALID [2020-07-08 21:36:30,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {5187#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {5187#true} is VALID [2020-07-08 21:36:30,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {5187#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {5187#true} is VALID [2020-07-08 21:36:30,657 INFO L280 TraceCheckUtils]: 39: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {5187#true} is VALID [2020-07-08 21:36:30,657 INFO L280 TraceCheckUtils]: 40: Hoare triple {5187#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {5187#true} is VALID [2020-07-08 21:36:30,657 INFO L280 TraceCheckUtils]: 41: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {5187#true} is VALID [2020-07-08 21:36:30,658 INFO L280 TraceCheckUtils]: 42: Hoare triple {5187#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {5187#true} is VALID [2020-07-08 21:36:30,658 INFO L280 TraceCheckUtils]: 43: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {5187#true} is VALID [2020-07-08 21:36:30,658 INFO L280 TraceCheckUtils]: 44: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {5187#true} is VALID [2020-07-08 21:36:30,658 INFO L280 TraceCheckUtils]: 45: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {5187#true} is VALID [2020-07-08 21:36:30,659 INFO L280 TraceCheckUtils]: 46: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {5187#true} is VALID [2020-07-08 21:36:30,659 INFO L280 TraceCheckUtils]: 47: Hoare triple {5187#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {5187#true} is VALID [2020-07-08 21:36:30,659 INFO L280 TraceCheckUtils]: 48: Hoare triple {5187#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {5187#true} is VALID [2020-07-08 21:36:30,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {5187#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {5187#true} is VALID [2020-07-08 21:36:30,659 INFO L280 TraceCheckUtils]: 50: Hoare triple {5187#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {5187#true} is VALID [2020-07-08 21:36:30,660 INFO L280 TraceCheckUtils]: 51: Hoare triple {5187#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {5187#true} is VALID [2020-07-08 21:36:30,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {5187#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {5187#true} is VALID [2020-07-08 21:36:30,660 INFO L280 TraceCheckUtils]: 53: Hoare triple {5187#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {5187#true} is VALID [2020-07-08 21:36:30,660 INFO L280 TraceCheckUtils]: 54: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {5187#true} is VALID [2020-07-08 21:36:30,660 INFO L280 TraceCheckUtils]: 55: Hoare triple {5187#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {5187#true} is VALID [2020-07-08 21:36:30,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {5187#true} is VALID [2020-07-08 21:36:30,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {5187#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {5187#true} is VALID [2020-07-08 21:36:30,661 INFO L280 TraceCheckUtils]: 58: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {5187#true} is VALID [2020-07-08 21:36:30,661 INFO L280 TraceCheckUtils]: 59: Hoare triple {5187#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {5187#true} is VALID [2020-07-08 21:36:30,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {5187#true} is VALID [2020-07-08 21:36:30,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {5187#true} is VALID [2020-07-08 21:36:30,662 INFO L280 TraceCheckUtils]: 62: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {5187#true} is VALID [2020-07-08 21:36:30,662 INFO L280 TraceCheckUtils]: 63: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {5187#true} is VALID [2020-07-08 21:36:30,662 INFO L280 TraceCheckUtils]: 64: Hoare triple {5187#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {5187#true} is VALID [2020-07-08 21:36:30,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {5187#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {5187#true} is VALID [2020-07-08 21:36:30,663 INFO L280 TraceCheckUtils]: 66: Hoare triple {5187#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {5187#true} is VALID [2020-07-08 21:36:30,663 INFO L280 TraceCheckUtils]: 67: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {5187#true} is VALID [2020-07-08 21:36:30,663 INFO L280 TraceCheckUtils]: 68: Hoare triple {5187#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {5187#true} is VALID [2020-07-08 21:36:30,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {5187#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {5187#true} is VALID [2020-07-08 21:36:30,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {5187#true} is VALID [2020-07-08 21:36:30,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {5187#true} ~cleanupTimeShifts~0 := 4; {5187#true} is VALID [2020-07-08 21:36:30,664 INFO L280 TraceCheckUtils]: 72: Hoare triple {5187#true} ~waterLevel~0 := 1; {5187#true} is VALID [2020-07-08 21:36:30,664 INFO L280 TraceCheckUtils]: 73: Hoare triple {5187#true} ~methaneLevelCritical~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,665 INFO L280 TraceCheckUtils]: 74: Hoare triple {5187#true} ~head~0.base, ~head~0.offset := 0, 0; {5187#true} is VALID [2020-07-08 21:36:30,665 INFO L280 TraceCheckUtils]: 75: Hoare triple {5187#true} ~switchedOnBeforeTS~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,665 INFO L280 TraceCheckUtils]: 76: Hoare triple {5187#true} ~pumpRunning~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,666 INFO L280 TraceCheckUtils]: 77: Hoare triple {5187#true} ~systemActive~0 := 1; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,667 INFO L280 TraceCheckUtils]: 78: Hoare triple {5269#(= 1 ~systemActive~0)} assume true; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,667 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5269#(= 1 ~systemActive~0)} {5187#true} #962#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,676 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5187#true} {5269#(= 1 ~systemActive~0)} #858#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5187#true} {5269#(= 1 ~systemActive~0)} #860#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} havoc ~retValue_acc~1; {5187#true} is VALID [2020-07-08 21:36:30,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} ~retValue_acc~1 := 1; {5309#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:36:30,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {5309#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:36:30,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:36:30,749 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5269#(= 1 ~systemActive~0)} #862#return; {5279#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-08 21:36:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,754 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #864#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,772 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #952#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} havoc ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} ~retValue_acc~11 := ~pumpRunning~0; {5187#true} is VALID [2020-07-08 21:36:30,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} #res := ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5187#true} {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {5187#true} is VALID [2020-07-08 21:36:30,781 INFO L263 TraceCheckUtils]: 0: Hoare triple {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {5187#true} is VALID [2020-07-08 21:36:30,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} havoc ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} ~retValue_acc~11 := ~pumpRunning~0; {5187#true} is VALID [2020-07-08 21:36:30,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} #res := ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5187#true} {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {5187#true} is VALID [2020-07-08 21:36:30,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {5187#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {5187#true} is VALID [2020-07-08 21:36:30,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {5187#true} ~switchedOnBeforeTS~0 := #t~ret47; {5187#true} is VALID [2020-07-08 21:36:30,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {5187#true} havoc #t~ret47; {5187#true} is VALID [2020-07-08 21:36:30,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,784 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #922#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} havoc ~retValue_acc~4; {5187#true} is VALID [2020-07-08 21:36:30,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} ~retValue_acc~4 := ~waterLevel~0; {5187#true} is VALID [2020-07-08 21:36:30,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} #res := ~retValue_acc~4; {5187#true} is VALID [2020-07-08 21:36:30,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5187#true} {5188#false} #944#return; {5188#false} is VALID [2020-07-08 21:36:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:30,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {5187#true} havoc ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {5187#true} ~retValue_acc~11 := ~pumpRunning~0; {5187#true} is VALID [2020-07-08 21:36:30,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} #res := ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5187#true} {5188#false} #946#return; {5188#false} is VALID [2020-07-08 21:36:30,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {5187#true} call ULTIMATE.init(); {5308#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:30,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {5308#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5187#true} is VALID [2020-07-08 21:36:30,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {5187#true} #valid := #valid[0 := 0]; {5187#true} is VALID [2020-07-08 21:36:30,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {5187#true} assume 0 < #StackHeapBarrier; {5187#true} is VALID [2020-07-08 21:36:30,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {5187#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {5187#true} is VALID [2020-07-08 21:36:30,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {5187#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {5187#true} is VALID [2020-07-08 21:36:30,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {5187#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {5187#true} is VALID [2020-07-08 21:36:30,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {5187#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {5187#true} is VALID [2020-07-08 21:36:30,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {5187#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {5187#true} is VALID [2020-07-08 21:36:30,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {5187#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {5187#true} is VALID [2020-07-08 21:36:30,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {5187#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {5187#true} is VALID [2020-07-08 21:36:30,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {5187#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {5187#true} is VALID [2020-07-08 21:36:30,800 INFO L280 TraceCheckUtils]: 12: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {5187#true} is VALID [2020-07-08 21:36:30,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {5187#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {5187#true} is VALID [2020-07-08 21:36:30,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {5187#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {5187#true} is VALID [2020-07-08 21:36:30,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {5187#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {5187#true} is VALID [2020-07-08 21:36:30,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {5187#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {5187#true} is VALID [2020-07-08 21:36:30,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {5187#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {5187#true} is VALID [2020-07-08 21:36:30,801 INFO L280 TraceCheckUtils]: 18: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {5187#true} is VALID [2020-07-08 21:36:30,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {5187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {5187#true} is VALID [2020-07-08 21:36:30,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {5187#true} is VALID [2020-07-08 21:36:30,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {5187#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {5187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {5187#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {5187#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {5187#true} is VALID [2020-07-08 21:36:30,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {5187#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {5187#true} is VALID [2020-07-08 21:36:30,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {5187#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {5187#true} is VALID [2020-07-08 21:36:30,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {5187#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {5187#true} is VALID [2020-07-08 21:36:30,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {5187#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {5187#true} is VALID [2020-07-08 21:36:30,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {5187#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {5187#true} is VALID [2020-07-08 21:36:30,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {5187#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {5187#true} is VALID [2020-07-08 21:36:30,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {5187#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {5187#true} is VALID [2020-07-08 21:36:30,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {5187#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {5187#true} is VALID [2020-07-08 21:36:30,804 INFO L280 TraceCheckUtils]: 35: Hoare triple {5187#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {5187#true} is VALID [2020-07-08 21:36:30,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {5187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {5187#true} is VALID [2020-07-08 21:36:30,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {5187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {5187#true} is VALID [2020-07-08 21:36:30,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {5187#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {5187#true} is VALID [2020-07-08 21:36:30,805 INFO L280 TraceCheckUtils]: 39: Hoare triple {5187#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {5187#true} is VALID [2020-07-08 21:36:30,805 INFO L280 TraceCheckUtils]: 40: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {5187#true} is VALID [2020-07-08 21:36:30,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {5187#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {5187#true} is VALID [2020-07-08 21:36:30,806 INFO L280 TraceCheckUtils]: 42: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {5187#true} is VALID [2020-07-08 21:36:30,806 INFO L280 TraceCheckUtils]: 43: Hoare triple {5187#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {5187#true} is VALID [2020-07-08 21:36:30,806 INFO L280 TraceCheckUtils]: 44: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {5187#true} is VALID [2020-07-08 21:36:30,806 INFO L280 TraceCheckUtils]: 45: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {5187#true} is VALID [2020-07-08 21:36:30,807 INFO L280 TraceCheckUtils]: 46: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {5187#true} is VALID [2020-07-08 21:36:30,807 INFO L280 TraceCheckUtils]: 47: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {5187#true} is VALID [2020-07-08 21:36:30,807 INFO L280 TraceCheckUtils]: 48: Hoare triple {5187#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {5187#true} is VALID [2020-07-08 21:36:30,807 INFO L280 TraceCheckUtils]: 49: Hoare triple {5187#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {5187#true} is VALID [2020-07-08 21:36:30,807 INFO L280 TraceCheckUtils]: 50: Hoare triple {5187#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 51: Hoare triple {5187#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 52: Hoare triple {5187#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 53: Hoare triple {5187#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 54: Hoare triple {5187#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 55: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {5187#true} is VALID [2020-07-08 21:36:30,808 INFO L280 TraceCheckUtils]: 56: Hoare triple {5187#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {5187#true} is VALID [2020-07-08 21:36:30,809 INFO L280 TraceCheckUtils]: 57: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {5187#true} is VALID [2020-07-08 21:36:30,809 INFO L280 TraceCheckUtils]: 58: Hoare triple {5187#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {5187#true} is VALID [2020-07-08 21:36:30,809 INFO L280 TraceCheckUtils]: 59: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {5187#true} is VALID [2020-07-08 21:36:30,809 INFO L280 TraceCheckUtils]: 60: Hoare triple {5187#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {5187#true} is VALID [2020-07-08 21:36:30,809 INFO L280 TraceCheckUtils]: 61: Hoare triple {5187#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 62: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 63: Hoare triple {5187#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 64: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 65: Hoare triple {5187#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 66: Hoare triple {5187#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {5187#true} is VALID [2020-07-08 21:36:30,810 INFO L280 TraceCheckUtils]: 67: Hoare triple {5187#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {5187#true} is VALID [2020-07-08 21:36:30,811 INFO L280 TraceCheckUtils]: 68: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {5187#true} is VALID [2020-07-08 21:36:30,811 INFO L280 TraceCheckUtils]: 69: Hoare triple {5187#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {5187#true} is VALID [2020-07-08 21:36:30,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {5187#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {5187#true} is VALID [2020-07-08 21:36:30,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {5187#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {5187#true} is VALID [2020-07-08 21:36:30,812 INFO L280 TraceCheckUtils]: 72: Hoare triple {5187#true} ~cleanupTimeShifts~0 := 4; {5187#true} is VALID [2020-07-08 21:36:30,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {5187#true} ~waterLevel~0 := 1; {5187#true} is VALID [2020-07-08 21:36:30,812 INFO L280 TraceCheckUtils]: 74: Hoare triple {5187#true} ~methaneLevelCritical~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,812 INFO L280 TraceCheckUtils]: 75: Hoare triple {5187#true} ~head~0.base, ~head~0.offset := 0, 0; {5187#true} is VALID [2020-07-08 21:36:30,812 INFO L280 TraceCheckUtils]: 76: Hoare triple {5187#true} ~switchedOnBeforeTS~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,813 INFO L280 TraceCheckUtils]: 77: Hoare triple {5187#true} ~pumpRunning~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,813 INFO L280 TraceCheckUtils]: 78: Hoare triple {5187#true} ~systemActive~0 := 1; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,814 INFO L280 TraceCheckUtils]: 79: Hoare triple {5269#(= 1 ~systemActive~0)} assume true; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,815 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5269#(= 1 ~systemActive~0)} {5187#true} #962#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,815 INFO L263 TraceCheckUtils]: 81: Hoare triple {5269#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,816 INFO L280 TraceCheckUtils]: 82: Hoare triple {5269#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,817 INFO L280 TraceCheckUtils]: 83: Hoare triple {5269#(= 1 ~systemActive~0)} havoc ~tmp~0; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,817 INFO L263 TraceCheckUtils]: 84: Hoare triple {5269#(= 1 ~systemActive~0)} call select_helpers(); {5187#true} is VALID [2020-07-08 21:36:30,817 INFO L280 TraceCheckUtils]: 85: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,818 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5187#true} {5269#(= 1 ~systemActive~0)} #858#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,818 INFO L263 TraceCheckUtils]: 87: Hoare triple {5269#(= 1 ~systemActive~0)} call select_features(); {5187#true} is VALID [2020-07-08 21:36:30,818 INFO L280 TraceCheckUtils]: 88: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,819 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5187#true} {5269#(= 1 ~systemActive~0)} #860#return; {5269#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:36:30,819 INFO L263 TraceCheckUtils]: 90: Hoare triple {5269#(= 1 ~systemActive~0)} call #t~ret1 := valid_product(); {5187#true} is VALID [2020-07-08 21:36:30,819 INFO L280 TraceCheckUtils]: 91: Hoare triple {5187#true} havoc ~retValue_acc~1; {5187#true} is VALID [2020-07-08 21:36:30,820 INFO L280 TraceCheckUtils]: 92: Hoare triple {5187#true} ~retValue_acc~1 := 1; {5309#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:36:30,821 INFO L280 TraceCheckUtils]: 93: Hoare triple {5309#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:36:30,821 INFO L280 TraceCheckUtils]: 94: Hoare triple {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:36:30,823 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5310#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5269#(= 1 ~systemActive~0)} #862#return; {5279#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-08 21:36:30,823 INFO L280 TraceCheckUtils]: 96: Hoare triple {5279#(= |main_#t~ret1| ~systemActive~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5279#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-08 21:36:30,824 INFO L280 TraceCheckUtils]: 97: Hoare triple {5279#(= |main_#t~ret1| ~systemActive~0)} ~tmp~0 := #t~ret1; {5280#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 21:36:30,824 INFO L280 TraceCheckUtils]: 98: Hoare triple {5280#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret1; {5280#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-08 21:36:30,825 INFO L280 TraceCheckUtils]: 99: Hoare triple {5280#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,825 INFO L263 TraceCheckUtils]: 100: Hoare triple {5281#(not (= 0 ~systemActive~0))} call setup(); {5187#true} is VALID [2020-07-08 21:36:30,825 INFO L280 TraceCheckUtils]: 101: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,826 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #864#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,826 INFO L263 TraceCheckUtils]: 103: Hoare triple {5281#(not (= 0 ~systemActive~0))} call runTest(); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,827 INFO L263 TraceCheckUtils]: 104: Hoare triple {5281#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:30,827 INFO L280 TraceCheckUtils]: 105: Hoare triple {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5187#true} is VALID [2020-07-08 21:36:30,828 INFO L280 TraceCheckUtils]: 106: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,828 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #952#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,829 INFO L263 TraceCheckUtils]: 108: Hoare triple {5281#(not (= 0 ~systemActive~0))} call test(); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,830 INFO L280 TraceCheckUtils]: 109: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,830 INFO L280 TraceCheckUtils]: 110: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,831 INFO L280 TraceCheckUtils]: 111: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,831 INFO L280 TraceCheckUtils]: 112: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,832 INFO L280 TraceCheckUtils]: 113: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,832 INFO L280 TraceCheckUtils]: 114: Hoare triple {5281#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,833 INFO L280 TraceCheckUtils]: 115: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume !false; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,833 INFO L280 TraceCheckUtils]: 116: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,834 INFO L280 TraceCheckUtils]: 117: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,835 INFO L280 TraceCheckUtils]: 118: Hoare triple {5281#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet50; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,835 INFO L280 TraceCheckUtils]: 119: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc #t~nondet50; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,836 INFO L280 TraceCheckUtils]: 120: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,836 INFO L280 TraceCheckUtils]: 121: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,837 INFO L280 TraceCheckUtils]: 122: Hoare triple {5281#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet51; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,838 INFO L280 TraceCheckUtils]: 123: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc #t~nondet51; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,838 INFO L280 TraceCheckUtils]: 124: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,839 INFO L280 TraceCheckUtils]: 125: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,840 INFO L280 TraceCheckUtils]: 126: Hoare triple {5281#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet52; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,840 INFO L280 TraceCheckUtils]: 127: Hoare triple {5281#(not (= 0 ~systemActive~0))} havoc #t~nondet52; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,841 INFO L280 TraceCheckUtils]: 128: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,841 INFO L263 TraceCheckUtils]: 129: Hoare triple {5281#(not (= 0 ~systemActive~0))} call timeShift(); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,842 INFO L263 TraceCheckUtils]: 130: Hoare triple {5281#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:30,842 INFO L263 TraceCheckUtils]: 131: Hoare triple {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {5187#true} is VALID [2020-07-08 21:36:30,842 INFO L280 TraceCheckUtils]: 132: Hoare triple {5187#true} havoc ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,843 INFO L280 TraceCheckUtils]: 133: Hoare triple {5187#true} ~retValue_acc~11 := ~pumpRunning~0; {5187#true} is VALID [2020-07-08 21:36:30,843 INFO L280 TraceCheckUtils]: 134: Hoare triple {5187#true} #res := ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,843 INFO L280 TraceCheckUtils]: 135: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,843 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5187#true} {5311#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {5187#true} is VALID [2020-07-08 21:36:30,843 INFO L280 TraceCheckUtils]: 137: Hoare triple {5187#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {5187#true} is VALID [2020-07-08 21:36:30,844 INFO L280 TraceCheckUtils]: 138: Hoare triple {5187#true} ~switchedOnBeforeTS~0 := #t~ret47; {5187#true} is VALID [2020-07-08 21:36:30,844 INFO L280 TraceCheckUtils]: 139: Hoare triple {5187#true} havoc #t~ret47; {5187#true} is VALID [2020-07-08 21:36:30,844 INFO L280 TraceCheckUtils]: 140: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,845 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5187#true} {5281#(not (= 0 ~systemActive~0))} #922#return; {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,845 INFO L280 TraceCheckUtils]: 142: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5281#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:36:30,846 INFO L280 TraceCheckUtils]: 143: Hoare triple {5281#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5188#false} is VALID [2020-07-08 21:36:30,846 INFO L263 TraceCheckUtils]: 144: Hoare triple {5188#false} call __utac_acc__Specification5_spec__3(); {5188#false} is VALID [2020-07-08 21:36:30,846 INFO L280 TraceCheckUtils]: 145: Hoare triple {5188#false} havoc ~tmp~4; {5188#false} is VALID [2020-07-08 21:36:30,846 INFO L280 TraceCheckUtils]: 146: Hoare triple {5188#false} havoc ~tmp___0~0; {5188#false} is VALID [2020-07-08 21:36:30,847 INFO L263 TraceCheckUtils]: 147: Hoare triple {5188#false} call #t~ret48 := getWaterLevel(); {5187#true} is VALID [2020-07-08 21:36:30,847 INFO L280 TraceCheckUtils]: 148: Hoare triple {5187#true} havoc ~retValue_acc~4; {5187#true} is VALID [2020-07-08 21:36:30,847 INFO L280 TraceCheckUtils]: 149: Hoare triple {5187#true} ~retValue_acc~4 := ~waterLevel~0; {5187#true} is VALID [2020-07-08 21:36:30,847 INFO L280 TraceCheckUtils]: 150: Hoare triple {5187#true} #res := ~retValue_acc~4; {5187#true} is VALID [2020-07-08 21:36:30,847 INFO L280 TraceCheckUtils]: 151: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,847 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5187#true} {5188#false} #944#return; {5188#false} is VALID [2020-07-08 21:36:30,848 INFO L280 TraceCheckUtils]: 153: Hoare triple {5188#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {5188#false} is VALID [2020-07-08 21:36:30,848 INFO L280 TraceCheckUtils]: 154: Hoare triple {5188#false} ~tmp~4 := #t~ret48; {5188#false} is VALID [2020-07-08 21:36:30,848 INFO L280 TraceCheckUtils]: 155: Hoare triple {5188#false} havoc #t~ret48; {5188#false} is VALID [2020-07-08 21:36:30,848 INFO L280 TraceCheckUtils]: 156: Hoare triple {5188#false} assume 2 != ~tmp~4; {5188#false} is VALID [2020-07-08 21:36:30,848 INFO L263 TraceCheckUtils]: 157: Hoare triple {5188#false} call #t~ret49 := isPumpRunning(); {5187#true} is VALID [2020-07-08 21:36:30,849 INFO L280 TraceCheckUtils]: 158: Hoare triple {5187#true} havoc ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,849 INFO L280 TraceCheckUtils]: 159: Hoare triple {5187#true} ~retValue_acc~11 := ~pumpRunning~0; {5187#true} is VALID [2020-07-08 21:36:30,849 INFO L280 TraceCheckUtils]: 160: Hoare triple {5187#true} #res := ~retValue_acc~11; {5187#true} is VALID [2020-07-08 21:36:30,849 INFO L280 TraceCheckUtils]: 161: Hoare triple {5187#true} assume true; {5187#true} is VALID [2020-07-08 21:36:30,850 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5187#true} {5188#false} #946#return; {5188#false} is VALID [2020-07-08 21:36:30,850 INFO L280 TraceCheckUtils]: 163: Hoare triple {5188#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {5188#false} is VALID [2020-07-08 21:36:30,850 INFO L280 TraceCheckUtils]: 164: Hoare triple {5188#false} ~tmp___0~0 := #t~ret49; {5188#false} is VALID [2020-07-08 21:36:30,850 INFO L280 TraceCheckUtils]: 165: Hoare triple {5188#false} havoc #t~ret49; {5188#false} is VALID [2020-07-08 21:36:30,851 INFO L280 TraceCheckUtils]: 166: Hoare triple {5188#false} assume 0 != ~tmp___0~0; {5188#false} is VALID [2020-07-08 21:36:30,851 INFO L280 TraceCheckUtils]: 167: Hoare triple {5188#false} assume 0 == ~switchedOnBeforeTS~0; {5188#false} is VALID [2020-07-08 21:36:30,851 INFO L263 TraceCheckUtils]: 168: Hoare triple {5188#false} call __automaton_fail(); {5188#false} is VALID [2020-07-08 21:36:30,851 INFO L280 TraceCheckUtils]: 169: Hoare triple {5188#false} assume !false; {5188#false} is VALID [2020-07-08 21:36:30,891 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 21:36:30,891 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [846301873] [2020-07-08 21:36:30,892 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:30,892 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:36:30,892 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1553229864] [2020-07-08 21:36:30,893 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 21:36:30,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:30,894 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:36:31,062 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 21:36:31,063 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:36:31,063 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:31,063 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:36:31,063 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:36:31,064 INFO L87 Difference]: Start difference. First operand 286 states and 308 transitions. Second operand 10 states. [2020-07-08 21:36:32,243 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:36:33,446 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:36:33,818 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:36:34,329 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:34,733 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:36:35,078 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:50,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:50,944 INFO L93 Difference]: Finished difference Result 502 states and 563 transitions. [2020-07-08 21:36:50,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:36:50,944 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 21:36:50,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:50,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:36:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 563 transitions. [2020-07-08 21:36:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:36:50,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 563 transitions. [2020-07-08 21:36:50,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 563 transitions. [2020-07-08 21:36:52,513 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:52,523 INFO L225 Difference]: With dead ends: 502 [2020-07-08 21:36:52,524 INFO L226 Difference]: Without dead ends: 331 [2020-07-08 21:36:52,525 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:36:52,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 331 states. [2020-07-08 21:36:57,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 331 to 286. [2020-07-08 21:36:57,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:57,596 INFO L82 GeneralOperation]: Start isEquivalent. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:57,597 INFO L74 IsIncluded]: Start isIncluded. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:57,597 INFO L87 Difference]: Start difference. First operand 331 states. Second operand 286 states. [2020-07-08 21:36:57,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:57,612 INFO L93 Difference]: Finished difference Result 331 states and 366 transitions. [2020-07-08 21:36:57,612 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 366 transitions. [2020-07-08 21:36:57,614 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:57,614 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:57,614 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 331 states. [2020-07-08 21:36:57,614 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 331 states. [2020-07-08 21:36:57,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:57,627 INFO L93 Difference]: Finished difference Result 331 states and 366 transitions. [2020-07-08 21:36:57,627 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 366 transitions. [2020-07-08 21:36:57,628 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:57,628 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:57,629 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:57,629 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-08 21:36:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 307 transitions. [2020-07-08 21:36:57,638 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 307 transitions. Word has length 170 [2020-07-08 21:36:57,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:57,638 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 307 transitions. [2020-07-08 21:36:57,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:36:57,639 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 307 transitions. [2020-07-08 21:36:58,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 307 edges. 307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:58,860 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 307 transitions. [2020-07-08 21:36:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-08 21:36:58,863 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:58,863 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] [2020-07-08 21:36:58,863 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:36:58,863 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:58,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:58,864 INFO L82 PathProgramCache]: Analyzing trace with hash 861738255, now seen corresponding path program 1 times [2020-07-08 21:36:58,864 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:58,864 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [144739617] [2020-07-08 21:36:58,864 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,219 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:59,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {7702#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7572#true} is VALID [2020-07-08 21:36:59,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} #valid := #valid[0 := 0]; {7572#true} is VALID [2020-07-08 21:36:59,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} assume 0 < #StackHeapBarrier; {7572#true} is VALID [2020-07-08 21:36:59,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {7572#true} is VALID [2020-07-08 21:36:59,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {7572#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {7572#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {7572#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {7572#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {7572#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {7572#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {7572#true} is VALID [2020-07-08 21:36:59,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {7572#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {7572#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {7572#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {7572#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {7572#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {7572#true} is VALID [2020-07-08 21:36:59,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {7572#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {7572#true} is VALID [2020-07-08 21:36:59,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {7572#true} is VALID [2020-07-08 21:36:59,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {7572#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {7572#true} is VALID [2020-07-08 21:36:59,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {7572#true} is VALID [2020-07-08 21:36:59,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {7572#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {7572#true} is VALID [2020-07-08 21:36:59,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {7572#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {7572#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {7572#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {7572#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {7572#true} is VALID [2020-07-08 21:36:59,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {7572#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {7572#true} is VALID [2020-07-08 21:36:59,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {7572#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {7572#true} is VALID [2020-07-08 21:36:59,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {7572#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {7572#true} is VALID [2020-07-08 21:36:59,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {7572#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {7572#true} is VALID [2020-07-08 21:36:59,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {7572#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {7572#true} is VALID [2020-07-08 21:36:59,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {7572#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {7572#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {7572#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {7572#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {7572#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 37: Hoare triple {7572#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {7572#true} is VALID [2020-07-08 21:36:59,308 INFO L280 TraceCheckUtils]: 38: Hoare triple {7572#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {7572#true} is VALID [2020-07-08 21:36:59,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {7572#true} is VALID [2020-07-08 21:36:59,309 INFO L280 TraceCheckUtils]: 40: Hoare triple {7572#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {7572#true} is VALID [2020-07-08 21:36:59,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {7572#true} is VALID [2020-07-08 21:36:59,309 INFO L280 TraceCheckUtils]: 42: Hoare triple {7572#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {7572#true} is VALID [2020-07-08 21:36:59,309 INFO L280 TraceCheckUtils]: 43: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {7572#true} is VALID [2020-07-08 21:36:59,310 INFO L280 TraceCheckUtils]: 44: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {7572#true} is VALID [2020-07-08 21:36:59,310 INFO L280 TraceCheckUtils]: 45: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {7572#true} is VALID [2020-07-08 21:36:59,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {7572#true} is VALID [2020-07-08 21:36:59,310 INFO L280 TraceCheckUtils]: 47: Hoare triple {7572#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {7572#true} is VALID [2020-07-08 21:36:59,310 INFO L280 TraceCheckUtils]: 48: Hoare triple {7572#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {7572#true} is VALID [2020-07-08 21:36:59,311 INFO L280 TraceCheckUtils]: 49: Hoare triple {7572#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {7572#true} is VALID [2020-07-08 21:36:59,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {7572#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {7572#true} is VALID [2020-07-08 21:36:59,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {7572#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {7572#true} is VALID [2020-07-08 21:36:59,311 INFO L280 TraceCheckUtils]: 52: Hoare triple {7572#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {7572#true} is VALID [2020-07-08 21:36:59,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {7572#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {7572#true} is VALID [2020-07-08 21:36:59,312 INFO L280 TraceCheckUtils]: 54: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {7572#true} is VALID [2020-07-08 21:36:59,312 INFO L280 TraceCheckUtils]: 55: Hoare triple {7572#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {7572#true} is VALID [2020-07-08 21:36:59,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {7572#true} is VALID [2020-07-08 21:36:59,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {7572#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {7572#true} is VALID [2020-07-08 21:36:59,312 INFO L280 TraceCheckUtils]: 58: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {7572#true} is VALID [2020-07-08 21:36:59,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {7572#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {7572#true} is VALID [2020-07-08 21:36:59,313 INFO L280 TraceCheckUtils]: 60: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {7572#true} is VALID [2020-07-08 21:36:59,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {7572#true} is VALID [2020-07-08 21:36:59,313 INFO L280 TraceCheckUtils]: 62: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {7572#true} is VALID [2020-07-08 21:36:59,313 INFO L280 TraceCheckUtils]: 63: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 64: Hoare triple {7572#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 65: Hoare triple {7572#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 66: Hoare triple {7572#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 67: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {7572#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {7572#true} is VALID [2020-07-08 21:36:59,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {7572#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {7572#true} is VALID [2020-07-08 21:36:59,315 INFO L280 TraceCheckUtils]: 70: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {7572#true} is VALID [2020-07-08 21:36:59,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {7572#true} ~cleanupTimeShifts~0 := 4; {7572#true} is VALID [2020-07-08 21:36:59,315 INFO L280 TraceCheckUtils]: 72: Hoare triple {7572#true} ~waterLevel~0 := 1; {7572#true} is VALID [2020-07-08 21:36:59,315 INFO L280 TraceCheckUtils]: 73: Hoare triple {7572#true} ~methaneLevelCritical~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,315 INFO L280 TraceCheckUtils]: 74: Hoare triple {7572#true} ~head~0.base, ~head~0.offset := 0, 0; {7572#true} is VALID [2020-07-08 21:36:59,316 INFO L280 TraceCheckUtils]: 75: Hoare triple {7572#true} ~switchedOnBeforeTS~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,316 INFO L280 TraceCheckUtils]: 76: Hoare triple {7572#true} ~pumpRunning~0 := 0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,317 INFO L280 TraceCheckUtils]: 77: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,317 INFO L280 TraceCheckUtils]: 78: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume true; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,318 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7654#(= 0 ~pumpRunning~0)} {7572#true} #962#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,326 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #858#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #860#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} havoc ~retValue_acc~1; {7572#true} is VALID [2020-07-08 21:36:59,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} ~retValue_acc~1 := 1; {7572#true} is VALID [2020-07-08 21:36:59,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} #res := ~retValue_acc~1; {7572#true} is VALID [2020-07-08 21:36:59,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #862#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,338 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #864#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,352 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #952#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} havoc ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} ~retValue_acc~11 := ~pumpRunning~0; {7572#true} is VALID [2020-07-08 21:36:59,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} #res := ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7572#true} {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {7572#true} is VALID [2020-07-08 21:36:59,362 INFO L263 TraceCheckUtils]: 0: Hoare triple {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {7572#true} is VALID [2020-07-08 21:36:59,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} havoc ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} ~retValue_acc~11 := ~pumpRunning~0; {7572#true} is VALID [2020-07-08 21:36:59,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} #res := ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,364 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7572#true} {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {7572#true} is VALID [2020-07-08 21:36:59,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {7572#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {7572#true} is VALID [2020-07-08 21:36:59,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {7572#true} ~switchedOnBeforeTS~0 := #t~ret47; {7572#true} is VALID [2020-07-08 21:36:59,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {7572#true} havoc #t~ret47; {7572#true} is VALID [2020-07-08 21:36:59,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,367 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #922#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7572#true} {7717#(not (= 0 |old(~pumpRunning~0)|))} #940#return; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,416 INFO L263 TraceCheckUtils]: 2: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7572#true} is VALID [2020-07-08 21:36:59,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,417 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7572#true} {7717#(not (= 0 |old(~pumpRunning~0)|))} #940#return; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,419 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7717#(not (= 0 |old(~pumpRunning~0)|))} {7654#(= 0 ~pumpRunning~0)} #906#return; {7573#false} is VALID [2020-07-08 21:36:59,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7572#true} is VALID [2020-07-08 21:36:59,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} assume !(0 != ~pumpRunning~0); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,421 INFO L263 TraceCheckUtils]: 2: Hoare triple {7654#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,423 INFO L263 TraceCheckUtils]: 5: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7572#true} is VALID [2020-07-08 21:36:59,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,424 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7572#true} {7717#(not (= 0 |old(~pumpRunning~0)|))} #940#return; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,425 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7717#(not (= 0 |old(~pumpRunning~0)|))} {7654#(= 0 ~pumpRunning~0)} #906#return; {7573#false} is VALID [2020-07-08 21:36:59,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {7573#false} assume true; {7573#false} is VALID [2020-07-08 21:36:59,426 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7573#false} {7654#(= 0 ~pumpRunning~0)} #926#return; {7573#false} is VALID [2020-07-08 21:36:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} havoc ~retValue_acc~4; {7572#true} is VALID [2020-07-08 21:36:59,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} ~retValue_acc~4 := ~waterLevel~0; {7572#true} is VALID [2020-07-08 21:36:59,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} #res := ~retValue_acc~4; {7572#true} is VALID [2020-07-08 21:36:59,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7572#true} {7573#false} #944#return; {7573#false} is VALID [2020-07-08 21:36:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:59,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {7572#true} havoc ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {7572#true} ~retValue_acc~11 := ~pumpRunning~0; {7572#true} is VALID [2020-07-08 21:36:59,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} #res := ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,435 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7572#true} {7573#false} #946#return; {7573#false} is VALID [2020-07-08 21:36:59,442 INFO L263 TraceCheckUtils]: 0: Hoare triple {7572#true} call ULTIMATE.init(); {7702#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:59,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {7702#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7572#true} is VALID [2020-07-08 21:36:59,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {7572#true} #valid := #valid[0 := 0]; {7572#true} is VALID [2020-07-08 21:36:59,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {7572#true} assume 0 < #StackHeapBarrier; {7572#true} is VALID [2020-07-08 21:36:59,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {7572#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {7572#true} is VALID [2020-07-08 21:36:59,444 INFO L280 TraceCheckUtils]: 5: Hoare triple {7572#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {7572#true} is VALID [2020-07-08 21:36:59,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {7572#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {7572#true} is VALID [2020-07-08 21:36:59,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {7572#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {7572#true} is VALID [2020-07-08 21:36:59,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {7572#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {7572#true} is VALID [2020-07-08 21:36:59,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {7572#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {7572#true} is VALID [2020-07-08 21:36:59,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {7572#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {7572#true} is VALID [2020-07-08 21:36:59,445 INFO L280 TraceCheckUtils]: 11: Hoare triple {7572#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {7572#true} is VALID [2020-07-08 21:36:59,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {7572#true} is VALID [2020-07-08 21:36:59,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {7572#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {7572#true} is VALID [2020-07-08 21:36:59,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {7572#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {7572#true} is VALID [2020-07-08 21:36:59,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {7572#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {7572#true} is VALID [2020-07-08 21:36:59,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {7572#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {7572#true} is VALID [2020-07-08 21:36:59,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {7572#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 19: Hoare triple {7572#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 21: Hoare triple {7572#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {7572#true} is VALID [2020-07-08 21:36:59,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {7572#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {7572#true} is VALID [2020-07-08 21:36:59,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {7572#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {7572#true} is VALID [2020-07-08 21:36:59,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {7572#true} is VALID [2020-07-08 21:36:59,448 INFO L280 TraceCheckUtils]: 26: Hoare triple {7572#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {7572#true} is VALID [2020-07-08 21:36:59,448 INFO L280 TraceCheckUtils]: 27: Hoare triple {7572#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {7572#true} is VALID [2020-07-08 21:36:59,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {7572#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {7572#true} is VALID [2020-07-08 21:36:59,449 INFO L280 TraceCheckUtils]: 29: Hoare triple {7572#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {7572#true} is VALID [2020-07-08 21:36:59,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {7572#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {7572#true} is VALID [2020-07-08 21:36:59,449 INFO L280 TraceCheckUtils]: 31: Hoare triple {7572#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {7572#true} is VALID [2020-07-08 21:36:59,449 INFO L280 TraceCheckUtils]: 32: Hoare triple {7572#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {7572#true} is VALID [2020-07-08 21:36:59,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {7572#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 34: Hoare triple {7572#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 35: Hoare triple {7572#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 36: Hoare triple {7572#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 37: Hoare triple {7572#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 38: Hoare triple {7572#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {7572#true} is VALID [2020-07-08 21:36:59,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {7572#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 41: Hoare triple {7572#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 42: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 43: Hoare triple {7572#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 44: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {7572#true} is VALID [2020-07-08 21:36:59,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {7572#true} is VALID [2020-07-08 21:36:59,452 INFO L280 TraceCheckUtils]: 46: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {7572#true} is VALID [2020-07-08 21:36:59,452 INFO L280 TraceCheckUtils]: 47: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {7572#true} is VALID [2020-07-08 21:36:59,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {7572#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {7572#true} is VALID [2020-07-08 21:36:59,452 INFO L280 TraceCheckUtils]: 49: Hoare triple {7572#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {7572#true} is VALID [2020-07-08 21:36:59,452 INFO L280 TraceCheckUtils]: 50: Hoare triple {7572#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {7572#true} is VALID [2020-07-08 21:36:59,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {7572#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {7572#true} is VALID [2020-07-08 21:36:59,453 INFO L280 TraceCheckUtils]: 52: Hoare triple {7572#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {7572#true} is VALID [2020-07-08 21:36:59,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {7572#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {7572#true} is VALID [2020-07-08 21:36:59,453 INFO L280 TraceCheckUtils]: 54: Hoare triple {7572#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {7572#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 57: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 58: Hoare triple {7572#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 59: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {7572#true} is VALID [2020-07-08 21:36:59,454 INFO L280 TraceCheckUtils]: 60: Hoare triple {7572#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {7572#true} is VALID [2020-07-08 21:36:59,455 INFO L280 TraceCheckUtils]: 61: Hoare triple {7572#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {7572#true} is VALID [2020-07-08 21:36:59,455 INFO L280 TraceCheckUtils]: 62: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {7572#true} is VALID [2020-07-08 21:36:59,455 INFO L280 TraceCheckUtils]: 63: Hoare triple {7572#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {7572#true} is VALID [2020-07-08 21:36:59,455 INFO L280 TraceCheckUtils]: 64: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {7572#true} is VALID [2020-07-08 21:36:59,455 INFO L280 TraceCheckUtils]: 65: Hoare triple {7572#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 66: Hoare triple {7572#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 67: Hoare triple {7572#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 68: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 69: Hoare triple {7572#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 70: Hoare triple {7572#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {7572#true} is VALID [2020-07-08 21:36:59,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {7572#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {7572#true} is VALID [2020-07-08 21:36:59,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {7572#true} ~cleanupTimeShifts~0 := 4; {7572#true} is VALID [2020-07-08 21:36:59,457 INFO L280 TraceCheckUtils]: 73: Hoare triple {7572#true} ~waterLevel~0 := 1; {7572#true} is VALID [2020-07-08 21:36:59,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {7572#true} ~methaneLevelCritical~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,457 INFO L280 TraceCheckUtils]: 75: Hoare triple {7572#true} ~head~0.base, ~head~0.offset := 0, 0; {7572#true} is VALID [2020-07-08 21:36:59,457 INFO L280 TraceCheckUtils]: 76: Hoare triple {7572#true} ~switchedOnBeforeTS~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,461 INFO L280 TraceCheckUtils]: 77: Hoare triple {7572#true} ~pumpRunning~0 := 0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,462 INFO L280 TraceCheckUtils]: 78: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,463 INFO L280 TraceCheckUtils]: 79: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume true; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,464 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7654#(= 0 ~pumpRunning~0)} {7572#true} #962#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,464 INFO L263 TraceCheckUtils]: 81: Hoare triple {7654#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,465 INFO L280 TraceCheckUtils]: 82: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,466 INFO L280 TraceCheckUtils]: 83: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,466 INFO L263 TraceCheckUtils]: 84: Hoare triple {7654#(= 0 ~pumpRunning~0)} call select_helpers(); {7572#true} is VALID [2020-07-08 21:36:59,466 INFO L280 TraceCheckUtils]: 85: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,467 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #858#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,467 INFO L263 TraceCheckUtils]: 87: Hoare triple {7654#(= 0 ~pumpRunning~0)} call select_features(); {7572#true} is VALID [2020-07-08 21:36:59,468 INFO L280 TraceCheckUtils]: 88: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,468 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #860#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,469 INFO L263 TraceCheckUtils]: 90: Hoare triple {7654#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {7572#true} is VALID [2020-07-08 21:36:59,469 INFO L280 TraceCheckUtils]: 91: Hoare triple {7572#true} havoc ~retValue_acc~1; {7572#true} is VALID [2020-07-08 21:36:59,469 INFO L280 TraceCheckUtils]: 92: Hoare triple {7572#true} ~retValue_acc~1 := 1; {7572#true} is VALID [2020-07-08 21:36:59,470 INFO L280 TraceCheckUtils]: 93: Hoare triple {7572#true} #res := ~retValue_acc~1; {7572#true} is VALID [2020-07-08 21:36:59,470 INFO L280 TraceCheckUtils]: 94: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,471 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #862#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,471 INFO L280 TraceCheckUtils]: 96: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,472 INFO L280 TraceCheckUtils]: 97: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,473 INFO L280 TraceCheckUtils]: 98: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc #t~ret1; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,473 INFO L280 TraceCheckUtils]: 99: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,474 INFO L263 TraceCheckUtils]: 100: Hoare triple {7654#(= 0 ~pumpRunning~0)} call setup(); {7572#true} is VALID [2020-07-08 21:36:59,474 INFO L280 TraceCheckUtils]: 101: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,475 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #864#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,475 INFO L263 TraceCheckUtils]: 103: Hoare triple {7654#(= 0 ~pumpRunning~0)} call runTest(); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,476 INFO L263 TraceCheckUtils]: 104: Hoare triple {7654#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:59,477 INFO L280 TraceCheckUtils]: 105: Hoare triple {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7572#true} is VALID [2020-07-08 21:36:59,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,478 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #952#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,479 INFO L263 TraceCheckUtils]: 108: Hoare triple {7654#(= 0 ~pumpRunning~0)} call test(); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,479 INFO L280 TraceCheckUtils]: 109: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,480 INFO L280 TraceCheckUtils]: 110: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,481 INFO L280 TraceCheckUtils]: 111: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,482 INFO L280 TraceCheckUtils]: 112: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,483 INFO L280 TraceCheckUtils]: 113: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,484 INFO L280 TraceCheckUtils]: 114: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,484 INFO L280 TraceCheckUtils]: 115: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume !false; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,485 INFO L280 TraceCheckUtils]: 116: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,485 INFO L280 TraceCheckUtils]: 117: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,486 INFO L280 TraceCheckUtils]: 118: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,486 INFO L280 TraceCheckUtils]: 119: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,487 INFO L280 TraceCheckUtils]: 120: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,487 INFO L280 TraceCheckUtils]: 121: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,488 INFO L280 TraceCheckUtils]: 122: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,488 INFO L280 TraceCheckUtils]: 123: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,489 INFO L280 TraceCheckUtils]: 124: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,489 INFO L280 TraceCheckUtils]: 125: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,490 INFO L280 TraceCheckUtils]: 126: Hoare triple {7654#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,490 INFO L280 TraceCheckUtils]: 127: Hoare triple {7654#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,491 INFO L280 TraceCheckUtils]: 128: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,491 INFO L263 TraceCheckUtils]: 129: Hoare triple {7654#(= 0 ~pumpRunning~0)} call timeShift(); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,492 INFO L263 TraceCheckUtils]: 130: Hoare triple {7654#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:59,492 INFO L263 TraceCheckUtils]: 131: Hoare triple {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {7572#true} is VALID [2020-07-08 21:36:59,492 INFO L280 TraceCheckUtils]: 132: Hoare triple {7572#true} havoc ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,493 INFO L280 TraceCheckUtils]: 133: Hoare triple {7572#true} ~retValue_acc~11 := ~pumpRunning~0; {7572#true} is VALID [2020-07-08 21:36:59,493 INFO L280 TraceCheckUtils]: 134: Hoare triple {7572#true} #res := ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,493 INFO L280 TraceCheckUtils]: 135: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,494 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7572#true} {7703#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {7572#true} is VALID [2020-07-08 21:36:59,494 INFO L280 TraceCheckUtils]: 137: Hoare triple {7572#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {7572#true} is VALID [2020-07-08 21:36:59,494 INFO L280 TraceCheckUtils]: 138: Hoare triple {7572#true} ~switchedOnBeforeTS~0 := #t~ret47; {7572#true} is VALID [2020-07-08 21:36:59,495 INFO L280 TraceCheckUtils]: 139: Hoare triple {7572#true} havoc #t~ret47; {7572#true} is VALID [2020-07-08 21:36:59,495 INFO L280 TraceCheckUtils]: 140: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,496 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {7572#true} {7654#(= 0 ~pumpRunning~0)} #922#return; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,496 INFO L280 TraceCheckUtils]: 142: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,497 INFO L280 TraceCheckUtils]: 143: Hoare triple {7654#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,499 INFO L263 TraceCheckUtils]: 144: Hoare triple {7654#(= 0 ~pumpRunning~0)} call processEnvironment(); {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,499 INFO L280 TraceCheckUtils]: 145: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7572#true} is VALID [2020-07-08 21:36:59,500 INFO L280 TraceCheckUtils]: 146: Hoare triple {7572#true} assume !(0 != ~pumpRunning~0); {7654#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:59,500 INFO L263 TraceCheckUtils]: 147: Hoare triple {7654#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,501 INFO L280 TraceCheckUtils]: 148: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:59,502 INFO L280 TraceCheckUtils]: 149: Hoare triple {7709#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,502 INFO L263 TraceCheckUtils]: 150: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7572#true} is VALID [2020-07-08 21:36:59,503 INFO L280 TraceCheckUtils]: 151: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,503 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {7572#true} {7717#(not (= 0 |old(~pumpRunning~0)|))} #940#return; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,504 INFO L280 TraceCheckUtils]: 153: Hoare triple {7717#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7717#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:36:59,505 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7717#(not (= 0 |old(~pumpRunning~0)|))} {7654#(= 0 ~pumpRunning~0)} #906#return; {7573#false} is VALID [2020-07-08 21:36:59,505 INFO L280 TraceCheckUtils]: 155: Hoare triple {7573#false} assume true; {7573#false} is VALID [2020-07-08 21:36:59,505 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7573#false} {7654#(= 0 ~pumpRunning~0)} #926#return; {7573#false} is VALID [2020-07-08 21:36:59,505 INFO L263 TraceCheckUtils]: 157: Hoare triple {7573#false} call __utac_acc__Specification5_spec__3(); {7573#false} is VALID [2020-07-08 21:36:59,506 INFO L280 TraceCheckUtils]: 158: Hoare triple {7573#false} havoc ~tmp~4; {7573#false} is VALID [2020-07-08 21:36:59,506 INFO L280 TraceCheckUtils]: 159: Hoare triple {7573#false} havoc ~tmp___0~0; {7573#false} is VALID [2020-07-08 21:36:59,506 INFO L263 TraceCheckUtils]: 160: Hoare triple {7573#false} call #t~ret48 := getWaterLevel(); {7572#true} is VALID [2020-07-08 21:36:59,507 INFO L280 TraceCheckUtils]: 161: Hoare triple {7572#true} havoc ~retValue_acc~4; {7572#true} is VALID [2020-07-08 21:36:59,507 INFO L280 TraceCheckUtils]: 162: Hoare triple {7572#true} ~retValue_acc~4 := ~waterLevel~0; {7572#true} is VALID [2020-07-08 21:36:59,507 INFO L280 TraceCheckUtils]: 163: Hoare triple {7572#true} #res := ~retValue_acc~4; {7572#true} is VALID [2020-07-08 21:36:59,507 INFO L280 TraceCheckUtils]: 164: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,508 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {7572#true} {7573#false} #944#return; {7573#false} is VALID [2020-07-08 21:36:59,508 INFO L280 TraceCheckUtils]: 166: Hoare triple {7573#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {7573#false} is VALID [2020-07-08 21:36:59,508 INFO L280 TraceCheckUtils]: 167: Hoare triple {7573#false} ~tmp~4 := #t~ret48; {7573#false} is VALID [2020-07-08 21:36:59,508 INFO L280 TraceCheckUtils]: 168: Hoare triple {7573#false} havoc #t~ret48; {7573#false} is VALID [2020-07-08 21:36:59,509 INFO L280 TraceCheckUtils]: 169: Hoare triple {7573#false} assume 2 != ~tmp~4; {7573#false} is VALID [2020-07-08 21:36:59,509 INFO L263 TraceCheckUtils]: 170: Hoare triple {7573#false} call #t~ret49 := isPumpRunning(); {7572#true} is VALID [2020-07-08 21:36:59,509 INFO L280 TraceCheckUtils]: 171: Hoare triple {7572#true} havoc ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,510 INFO L280 TraceCheckUtils]: 172: Hoare triple {7572#true} ~retValue_acc~11 := ~pumpRunning~0; {7572#true} is VALID [2020-07-08 21:36:59,510 INFO L280 TraceCheckUtils]: 173: Hoare triple {7572#true} #res := ~retValue_acc~11; {7572#true} is VALID [2020-07-08 21:36:59,510 INFO L280 TraceCheckUtils]: 174: Hoare triple {7572#true} assume true; {7572#true} is VALID [2020-07-08 21:36:59,511 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {7572#true} {7573#false} #946#return; {7573#false} is VALID [2020-07-08 21:36:59,511 INFO L280 TraceCheckUtils]: 176: Hoare triple {7573#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {7573#false} is VALID [2020-07-08 21:36:59,511 INFO L280 TraceCheckUtils]: 177: Hoare triple {7573#false} ~tmp___0~0 := #t~ret49; {7573#false} is VALID [2020-07-08 21:36:59,511 INFO L280 TraceCheckUtils]: 178: Hoare triple {7573#false} havoc #t~ret49; {7573#false} is VALID [2020-07-08 21:36:59,512 INFO L280 TraceCheckUtils]: 179: Hoare triple {7573#false} assume 0 != ~tmp___0~0; {7573#false} is VALID [2020-07-08 21:36:59,512 INFO L280 TraceCheckUtils]: 180: Hoare triple {7573#false} assume 0 == ~switchedOnBeforeTS~0; {7573#false} is VALID [2020-07-08 21:36:59,512 INFO L263 TraceCheckUtils]: 181: Hoare triple {7573#false} call __automaton_fail(); {7573#false} is VALID [2020-07-08 21:36:59,513 INFO L280 TraceCheckUtils]: 182: Hoare triple {7573#false} assume !false; {7573#false} is VALID [2020-07-08 21:36:59,581 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 21:36:59,581 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [144739617] [2020-07-08 21:36:59,582 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:59,582 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 21:36:59,582 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118883951] [2020-07-08 21:36:59,583 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-08 21:36:59,584 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:59,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 21:36:59,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 179 edges. 179 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:59,753 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 21:36:59,753 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:59,753 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 21:36:59,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:36:59,753 INFO L87 Difference]: Start difference. First operand 286 states and 307 transitions. Second operand 7 states. [2020-07-08 21:37:00,725 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:37:14,775 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:19,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:19,339 INFO L93 Difference]: Finished difference Result 642 states and 732 transitions. [2020-07-08 21:37:19,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:37:19,339 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-08 21:37:19,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:37:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:37:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 732 transitions. [2020-07-08 21:37:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:37:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 732 transitions. [2020-07-08 21:37:19,359 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 732 transitions. [2020-07-08 21:37:21,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:21,355 INFO L225 Difference]: With dead ends: 642 [2020-07-08 21:37:21,355 INFO L226 Difference]: Without dead ends: 471 [2020-07-08 21:37:21,356 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2020-07-08 21:37:21,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2020-07-08 21:37:29,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 403. [2020-07-08 21:37:29,414 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:37:29,414 INFO L82 GeneralOperation]: Start isEquivalent. First operand 471 states. Second operand 403 states. [2020-07-08 21:37:29,414 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 403 states. [2020-07-08 21:37:29,414 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 403 states. [2020-07-08 21:37:29,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:29,437 INFO L93 Difference]: Finished difference Result 471 states and 526 transitions. [2020-07-08 21:37:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 526 transitions. [2020-07-08 21:37:29,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:29,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:29,441 INFO L74 IsIncluded]: Start isIncluded. First operand 403 states. Second operand 471 states. [2020-07-08 21:37:29,441 INFO L87 Difference]: Start difference. First operand 403 states. Second operand 471 states. [2020-07-08 21:37:29,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:29,461 INFO L93 Difference]: Finished difference Result 471 states and 526 transitions. [2020-07-08 21:37:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 526 transitions. [2020-07-08 21:37:29,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:29,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:29,463 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:37:29,463 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:37:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 403 states. [2020-07-08 21:37:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 403 states and 436 transitions. [2020-07-08 21:37:29,479 INFO L78 Accepts]: Start accepts. Automaton has 403 states and 436 transitions. Word has length 183 [2020-07-08 21:37:29,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:37:29,479 INFO L479 AbstractCegarLoop]: Abstraction has 403 states and 436 transitions. [2020-07-08 21:37:29,479 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 21:37:29,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 403 states and 436 transitions. [2020-07-08 21:37:31,411 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 436 edges. 436 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 436 transitions. [2020-07-08 21:37:31,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-07-08 21:37:31,415 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:37:31,415 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] [2020-07-08 21:37:31,415 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:37:31,415 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:37:31,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:37:31,416 INFO L82 PathProgramCache]: Analyzing trace with hash 1687407280, now seen corresponding path program 1 times [2020-07-08 21:37:31,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:37:31,416 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [932206571] [2020-07-08 21:37:31,416 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:37:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,804 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:37:31,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {10932#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10776#true} is VALID [2020-07-08 21:37:31,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} #valid := #valid[0 := 0]; {10776#true} is VALID [2020-07-08 21:37:31,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} assume 0 < #StackHeapBarrier; {10776#true} is VALID [2020-07-08 21:37:31,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {10776#true} is VALID [2020-07-08 21:37:31,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {10776#true} is VALID [2020-07-08 21:37:31,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {10776#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {10776#true} is VALID [2020-07-08 21:37:31,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {10776#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {10776#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {10776#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {10776#true} is VALID [2020-07-08 21:37:31,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {10776#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {10776#true} is VALID [2020-07-08 21:37:31,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {10776#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {10776#true} is VALID [2020-07-08 21:37:31,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {10776#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {10776#true} is VALID [2020-07-08 21:37:31,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {10776#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {10776#true} is VALID [2020-07-08 21:37:31,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {10776#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {10776#true} is VALID [2020-07-08 21:37:31,878 INFO L280 TraceCheckUtils]: 17: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 18: Hoare triple {10776#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {10776#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {10776#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {10776#true} is VALID [2020-07-08 21:37:31,879 INFO L280 TraceCheckUtils]: 23: Hoare triple {10776#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {10776#true} is VALID [2020-07-08 21:37:31,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {10776#true} is VALID [2020-07-08 21:37:31,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {10776#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {10776#true} is VALID [2020-07-08 21:37:31,880 INFO L280 TraceCheckUtils]: 26: Hoare triple {10776#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {10776#true} is VALID [2020-07-08 21:37:31,880 INFO L280 TraceCheckUtils]: 27: Hoare triple {10776#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {10776#true} is VALID [2020-07-08 21:37:31,880 INFO L280 TraceCheckUtils]: 28: Hoare triple {10776#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 29: Hoare triple {10776#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {10776#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 31: Hoare triple {10776#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 32: Hoare triple {10776#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 33: Hoare triple {10776#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {10776#true} is VALID [2020-07-08 21:37:31,881 INFO L280 TraceCheckUtils]: 34: Hoare triple {10776#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 35: Hoare triple {10776#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 36: Hoare triple {10776#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 37: Hoare triple {10776#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 38: Hoare triple {10776#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 39: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {10776#true} is VALID [2020-07-08 21:37:31,882 INFO L280 TraceCheckUtils]: 40: Hoare triple {10776#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {10776#true} is VALID [2020-07-08 21:37:31,883 INFO L280 TraceCheckUtils]: 41: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {10776#true} is VALID [2020-07-08 21:37:31,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {10776#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {10776#true} is VALID [2020-07-08 21:37:31,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {10776#true} is VALID [2020-07-08 21:37:31,887 INFO L280 TraceCheckUtils]: 44: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {10776#true} is VALID [2020-07-08 21:37:31,887 INFO L280 TraceCheckUtils]: 45: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {10776#true} is VALID [2020-07-08 21:37:31,887 INFO L280 TraceCheckUtils]: 46: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 47: Hoare triple {10776#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 48: Hoare triple {10776#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 49: Hoare triple {10776#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 50: Hoare triple {10776#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {10776#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {10776#true} is VALID [2020-07-08 21:37:31,888 INFO L280 TraceCheckUtils]: 52: Hoare triple {10776#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {10776#true} is VALID [2020-07-08 21:37:31,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {10776#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {10776#true} is VALID [2020-07-08 21:37:31,889 INFO L280 TraceCheckUtils]: 54: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {10776#true} is VALID [2020-07-08 21:37:31,889 INFO L280 TraceCheckUtils]: 55: Hoare triple {10776#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {10776#true} is VALID [2020-07-08 21:37:31,889 INFO L280 TraceCheckUtils]: 56: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {10776#true} is VALID [2020-07-08 21:37:31,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {10776#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 59: Hoare triple {10776#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 61: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 62: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {10776#true} is VALID [2020-07-08 21:37:31,890 INFO L280 TraceCheckUtils]: 63: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {10776#true} is VALID [2020-07-08 21:37:31,891 INFO L280 TraceCheckUtils]: 64: Hoare triple {10776#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {10776#true} is VALID [2020-07-08 21:37:31,891 INFO L280 TraceCheckUtils]: 65: Hoare triple {10776#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {10776#true} is VALID [2020-07-08 21:37:31,891 INFO L280 TraceCheckUtils]: 66: Hoare triple {10776#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {10776#true} is VALID [2020-07-08 21:37:31,891 INFO L280 TraceCheckUtils]: 67: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {10776#true} is VALID [2020-07-08 21:37:31,891 INFO L280 TraceCheckUtils]: 68: Hoare triple {10776#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 69: Hoare triple {10776#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 70: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 71: Hoare triple {10776#true} ~cleanupTimeShifts~0 := 4; {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 72: Hoare triple {10776#true} ~waterLevel~0 := 1; {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 73: Hoare triple {10776#true} ~methaneLevelCritical~0 := 0; {10776#true} is VALID [2020-07-08 21:37:31,892 INFO L280 TraceCheckUtils]: 74: Hoare triple {10776#true} ~head~0.base, ~head~0.offset := 0, 0; {10776#true} is VALID [2020-07-08 21:37:31,893 INFO L280 TraceCheckUtils]: 75: Hoare triple {10776#true} ~switchedOnBeforeTS~0 := 0; {10776#true} is VALID [2020-07-08 21:37:31,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {10776#true} ~pumpRunning~0 := 0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,894 INFO L280 TraceCheckUtils]: 77: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,894 INFO L280 TraceCheckUtils]: 78: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,895 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10776#true} #962#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,903 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #858#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,906 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #860#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~1; {10776#true} is VALID [2020-07-08 21:37:31,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} ~retValue_acc~1 := 1; {10776#true} is VALID [2020-07-08 21:37:31,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} #res := ~retValue_acc~1; {10776#true} is VALID [2020-07-08 21:37:31,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #862#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,918 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #864#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10776#true} is VALID [2020-07-08 21:37:31,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,933 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #952#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:31,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} ~retValue_acc~11 := ~pumpRunning~0; {10776#true} is VALID [2020-07-08 21:37:31,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} #res := ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:31,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10776#true} {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {10776#true} is VALID [2020-07-08 21:37:31,952 INFO L263 TraceCheckUtils]: 0: Hoare triple {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {10776#true} is VALID [2020-07-08 21:37:31,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} havoc ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:31,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} ~retValue_acc~11 := ~pumpRunning~0; {10776#true} is VALID [2020-07-08 21:37:31,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} #res := ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:31,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,954 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10776#true} {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {10776#true} is VALID [2020-07-08 21:37:31,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {10776#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:31,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} ~switchedOnBeforeTS~0 := #t~ret47; {10776#true} is VALID [2020-07-08 21:37:31,955 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} havoc #t~ret47; {10776#true} is VALID [2020-07-08 21:37:31,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,955 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #922#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:31,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:31,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} assume ~waterLevel~0 < 2; {10776#true} is VALID [2020-07-08 21:37:31,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} ~retValue_acc~5 := 1; {10776#true} is VALID [2020-07-08 21:37:31,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} #res := ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:31,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,994 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10776#true} {10776#true} #920#return; {10776#true} is VALID [2020-07-08 21:37:31,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:31,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} havoc ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:31,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} havoc ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:31,995 INFO L263 TraceCheckUtils]: 3: Hoare triple {10776#true} call #t~ret74 := isHighWaterSensorDry(); {10776#true} is VALID [2020-07-08 21:37:31,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} havoc ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:31,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {10776#true} assume ~waterLevel~0 < 2; {10776#true} is VALID [2020-07-08 21:37:31,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {10776#true} ~retValue_acc~5 := 1; {10776#true} is VALID [2020-07-08 21:37:31,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} #res := ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:31,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,996 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10776#true} {10776#true} #920#return; {10776#true} is VALID [2020-07-08 21:37:31,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {10776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:31,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {10776#true} ~tmp~9 := #t~ret74; {10776#true} is VALID [2020-07-08 21:37:31,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {10776#true} havoc #t~ret74; {10776#true} is VALID [2020-07-08 21:37:31,997 INFO L280 TraceCheckUtils]: 13: Hoare triple {10776#true} assume 0 != ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:31,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {10776#true} ~tmp___0~2 := 0; {10776#true} is VALID [2020-07-08 21:37:31,997 INFO L280 TraceCheckUtils]: 15: Hoare triple {10776#true} ~retValue_acc~12 := ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:31,997 INFO L280 TraceCheckUtils]: 16: Hoare triple {10776#true} #res := ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:31,997 INFO L280 TraceCheckUtils]: 17: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:31,998 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #934#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:32,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #938#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10776#true} is VALID [2020-07-08 21:37:32,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} assume 0 == ~pumpRunning~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,003 INFO L263 TraceCheckUtils]: 2: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret54 := isHighWaterLevel(); {10776#true} is VALID [2020-07-08 21:37:32,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} havoc ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} havoc ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {10776#true} havoc ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,004 INFO L263 TraceCheckUtils]: 6: Hoare triple {10776#true} call #t~ret74 := isHighWaterSensorDry(); {10776#true} is VALID [2020-07-08 21:37:32,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} havoc ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} assume ~waterLevel~0 < 2; {10776#true} is VALID [2020-07-08 21:37:32,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {10776#true} ~retValue_acc~5 := 1; {10776#true} is VALID [2020-07-08 21:37:32,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {10776#true} #res := ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,005 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10776#true} {10776#true} #920#return; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {10776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {10776#true} ~tmp~9 := #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {10776#true} havoc #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {10776#true} assume 0 != ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {10776#true} ~tmp___0~2 := 0; {10776#true} is VALID [2020-07-08 21:37:32,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {10776#true} ~retValue_acc~12 := ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {10776#true} #res := ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,008 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #934#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,009 INFO L280 TraceCheckUtils]: 23: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,009 INFO L280 TraceCheckUtils]: 24: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,010 INFO L280 TraceCheckUtils]: 25: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,010 INFO L263 TraceCheckUtils]: 26: Hoare triple {10858#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10776#true} is VALID [2020-07-08 21:37:32,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,011 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #938#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,012 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10776#true} #906#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {10776#true} is VALID [2020-07-08 21:37:32,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} assume !(0 != ~pumpRunning~0); {10776#true} is VALID [2020-07-08 21:37:32,014 INFO L263 TraceCheckUtils]: 2: Hoare triple {10776#true} call processEnvironment__wrappee__highWaterSensor(); {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:32,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10776#true} is VALID [2020-07-08 21:37:32,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} assume 0 == ~pumpRunning~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,015 INFO L263 TraceCheckUtils]: 5: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret54 := isHighWaterLevel(); {10776#true} is VALID [2020-07-08 21:37:32,015 INFO L280 TraceCheckUtils]: 6: Hoare triple {10776#true} havoc ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} havoc ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} havoc ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L263 TraceCheckUtils]: 9: Hoare triple {10776#true} call #t~ret74 := isHighWaterSensorDry(); {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {10776#true} havoc ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L280 TraceCheckUtils]: 11: Hoare triple {10776#true} assume ~waterLevel~0 < 2; {10776#true} is VALID [2020-07-08 21:37:32,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {10776#true} ~retValue_acc~5 := 1; {10776#true} is VALID [2020-07-08 21:37:32,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {10776#true} #res := ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,017 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10776#true} {10776#true} #920#return; {10776#true} is VALID [2020-07-08 21:37:32,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {10776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:32,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {10776#true} ~tmp~9 := #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {10776#true} havoc #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {10776#true} assume 0 != ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {10776#true} ~tmp___0~2 := 0; {10776#true} is VALID [2020-07-08 21:37:32,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {10776#true} ~retValue_acc~12 := ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {10776#true} #res := ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,019 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #934#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,021 INFO L280 TraceCheckUtils]: 27: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,022 INFO L280 TraceCheckUtils]: 28: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,022 INFO L263 TraceCheckUtils]: 29: Hoare triple {10858#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10776#true} is VALID [2020-07-08 21:37:32,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,023 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #938#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,024 INFO L280 TraceCheckUtils]: 32: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,024 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10776#true} #906#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,025 INFO L280 TraceCheckUtils]: 34: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,025 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10858#(= 0 ~pumpRunning~0)} #926#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:32,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~4; {10776#true} is VALID [2020-07-08 21:37:32,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} ~retValue_acc~4 := ~waterLevel~0; {10776#true} is VALID [2020-07-08 21:37:32,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} #res := ~retValue_acc~4; {10776#true} is VALID [2020-07-08 21:37:32,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,032 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #944#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:32,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {10776#true} havoc ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:32,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {10776#true} ~retValue_acc~11 := ~pumpRunning~0; {10998#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:37:32,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {10998#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:32,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:32,071 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10858#(= 0 ~pumpRunning~0)} #946#return; {10930#(= 0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:37:32,076 INFO L263 TraceCheckUtils]: 0: Hoare triple {10776#true} call ULTIMATE.init(); {10932#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:37:32,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {10932#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10776#true} is VALID [2020-07-08 21:37:32,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {10776#true} #valid := #valid[0 := 0]; {10776#true} is VALID [2020-07-08 21:37:32,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {10776#true} assume 0 < #StackHeapBarrier; {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {10776#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {10776#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {10776#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {10776#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {10776#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {10776#true} is VALID [2020-07-08 21:37:32,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {10776#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {10776#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {10776#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {10776#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {10776#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {10776#true} is VALID [2020-07-08 21:37:32,078 INFO L280 TraceCheckUtils]: 15: Hoare triple {10776#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {10776#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {10776#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {10776#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {10776#true} is VALID [2020-07-08 21:37:32,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {10776#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {10776#true} is VALID [2020-07-08 21:37:32,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {10776#true} is VALID [2020-07-08 21:37:32,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {10776#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {10776#true} is VALID [2020-07-08 21:37:32,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {10776#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {10776#true} is VALID [2020-07-08 21:37:32,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {10776#true} is VALID [2020-07-08 21:37:32,080 INFO L280 TraceCheckUtils]: 26: Hoare triple {10776#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {10776#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 28: Hoare triple {10776#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 29: Hoare triple {10776#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 30: Hoare triple {10776#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 31: Hoare triple {10776#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {10776#true} is VALID [2020-07-08 21:37:32,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {10776#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {10776#true} is VALID [2020-07-08 21:37:32,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {10776#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {10776#true} is VALID [2020-07-08 21:37:32,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {10776#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {10776#true} is VALID [2020-07-08 21:37:32,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {10776#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {10776#true} is VALID [2020-07-08 21:37:32,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {10776#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {10776#true} is VALID [2020-07-08 21:37:32,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {10776#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {10776#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {10776#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 41: Hoare triple {10776#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 42: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {10776#true} is VALID [2020-07-08 21:37:32,083 INFO L280 TraceCheckUtils]: 43: Hoare triple {10776#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {10776#true} is VALID [2020-07-08 21:37:32,084 INFO L280 TraceCheckUtils]: 44: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {10776#true} is VALID [2020-07-08 21:37:32,084 INFO L280 TraceCheckUtils]: 45: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {10776#true} is VALID [2020-07-08 21:37:32,084 INFO L280 TraceCheckUtils]: 46: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {10776#true} is VALID [2020-07-08 21:37:32,084 INFO L280 TraceCheckUtils]: 47: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {10776#true} is VALID [2020-07-08 21:37:32,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {10776#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {10776#true} is VALID [2020-07-08 21:37:32,085 INFO L280 TraceCheckUtils]: 49: Hoare triple {10776#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {10776#true} is VALID [2020-07-08 21:37:32,085 INFO L280 TraceCheckUtils]: 50: Hoare triple {10776#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {10776#true} is VALID [2020-07-08 21:37:32,085 INFO L280 TraceCheckUtils]: 51: Hoare triple {10776#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {10776#true} is VALID [2020-07-08 21:37:32,085 INFO L280 TraceCheckUtils]: 52: Hoare triple {10776#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {10776#true} is VALID [2020-07-08 21:37:32,085 INFO L280 TraceCheckUtils]: 53: Hoare triple {10776#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 54: Hoare triple {10776#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 55: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {10776#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 57: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 58: Hoare triple {10776#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {10776#true} is VALID [2020-07-08 21:37:32,086 INFO L280 TraceCheckUtils]: 59: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {10776#true} is VALID [2020-07-08 21:37:32,087 INFO L280 TraceCheckUtils]: 60: Hoare triple {10776#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {10776#true} is VALID [2020-07-08 21:37:32,087 INFO L280 TraceCheckUtils]: 61: Hoare triple {10776#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {10776#true} is VALID [2020-07-08 21:37:32,087 INFO L280 TraceCheckUtils]: 62: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {10776#true} is VALID [2020-07-08 21:37:32,087 INFO L280 TraceCheckUtils]: 63: Hoare triple {10776#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {10776#true} is VALID [2020-07-08 21:37:32,087 INFO L280 TraceCheckUtils]: 64: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 65: Hoare triple {10776#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 66: Hoare triple {10776#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 67: Hoare triple {10776#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 68: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 69: Hoare triple {10776#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {10776#true} is VALID [2020-07-08 21:37:32,088 INFO L280 TraceCheckUtils]: 70: Hoare triple {10776#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 71: Hoare triple {10776#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {10776#true} ~cleanupTimeShifts~0 := 4; {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {10776#true} ~waterLevel~0 := 1; {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {10776#true} ~methaneLevelCritical~0 := 0; {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 75: Hoare triple {10776#true} ~head~0.base, ~head~0.offset := 0, 0; {10776#true} is VALID [2020-07-08 21:37:32,089 INFO L280 TraceCheckUtils]: 76: Hoare triple {10776#true} ~switchedOnBeforeTS~0 := 0; {10776#true} is VALID [2020-07-08 21:37:32,090 INFO L280 TraceCheckUtils]: 77: Hoare triple {10776#true} ~pumpRunning~0 := 0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,091 INFO L280 TraceCheckUtils]: 78: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,091 INFO L280 TraceCheckUtils]: 79: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,092 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10776#true} #962#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,092 INFO L263 TraceCheckUtils]: 81: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,093 INFO L280 TraceCheckUtils]: 82: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,094 INFO L280 TraceCheckUtils]: 83: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,094 INFO L263 TraceCheckUtils]: 84: Hoare triple {10858#(= 0 ~pumpRunning~0)} call select_helpers(); {10776#true} is VALID [2020-07-08 21:37:32,094 INFO L280 TraceCheckUtils]: 85: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,095 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #858#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,095 INFO L263 TraceCheckUtils]: 87: Hoare triple {10858#(= 0 ~pumpRunning~0)} call select_features(); {10776#true} is VALID [2020-07-08 21:37:32,095 INFO L280 TraceCheckUtils]: 88: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,096 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #860#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,096 INFO L263 TraceCheckUtils]: 90: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {10776#true} is VALID [2020-07-08 21:37:32,096 INFO L280 TraceCheckUtils]: 91: Hoare triple {10776#true} havoc ~retValue_acc~1; {10776#true} is VALID [2020-07-08 21:37:32,096 INFO L280 TraceCheckUtils]: 92: Hoare triple {10776#true} ~retValue_acc~1 := 1; {10776#true} is VALID [2020-07-08 21:37:32,096 INFO L280 TraceCheckUtils]: 93: Hoare triple {10776#true} #res := ~retValue_acc~1; {10776#true} is VALID [2020-07-08 21:37:32,097 INFO L280 TraceCheckUtils]: 94: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,097 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #862#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,098 INFO L280 TraceCheckUtils]: 96: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,099 INFO L280 TraceCheckUtils]: 98: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~ret1; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,099 INFO L280 TraceCheckUtils]: 99: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,100 INFO L263 TraceCheckUtils]: 100: Hoare triple {10858#(= 0 ~pumpRunning~0)} call setup(); {10776#true} is VALID [2020-07-08 21:37:32,100 INFO L280 TraceCheckUtils]: 101: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,100 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #864#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,101 INFO L263 TraceCheckUtils]: 103: Hoare triple {10858#(= 0 ~pumpRunning~0)} call runTest(); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,101 INFO L263 TraceCheckUtils]: 104: Hoare triple {10858#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:32,102 INFO L280 TraceCheckUtils]: 105: Hoare triple {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10776#true} is VALID [2020-07-08 21:37:32,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,102 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #952#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,103 INFO L263 TraceCheckUtils]: 108: Hoare triple {10858#(= 0 ~pumpRunning~0)} call test(); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,105 INFO L280 TraceCheckUtils]: 112: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !false; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,107 INFO L280 TraceCheckUtils]: 116: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,107 INFO L280 TraceCheckUtils]: 117: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,108 INFO L280 TraceCheckUtils]: 118: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,108 INFO L280 TraceCheckUtils]: 119: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,109 INFO L280 TraceCheckUtils]: 121: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,110 INFO L280 TraceCheckUtils]: 122: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,111 INFO L280 TraceCheckUtils]: 124: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,111 INFO L280 TraceCheckUtils]: 125: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,112 INFO L280 TraceCheckUtils]: 127: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,113 INFO L263 TraceCheckUtils]: 129: Hoare triple {10858#(= 0 ~pumpRunning~0)} call timeShift(); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,114 INFO L263 TraceCheckUtils]: 130: Hoare triple {10858#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:32,114 INFO L263 TraceCheckUtils]: 131: Hoare triple {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {10776#true} is VALID [2020-07-08 21:37:32,114 INFO L280 TraceCheckUtils]: 132: Hoare triple {10776#true} havoc ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:32,115 INFO L280 TraceCheckUtils]: 133: Hoare triple {10776#true} ~retValue_acc~11 := ~pumpRunning~0; {10776#true} is VALID [2020-07-08 21:37:32,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {10776#true} #res := ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:32,115 INFO L280 TraceCheckUtils]: 135: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,115 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {10776#true} {10933#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {10776#true} is VALID [2020-07-08 21:37:32,115 INFO L280 TraceCheckUtils]: 137: Hoare triple {10776#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:32,116 INFO L280 TraceCheckUtils]: 138: Hoare triple {10776#true} ~switchedOnBeforeTS~0 := #t~ret47; {10776#true} is VALID [2020-07-08 21:37:32,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {10776#true} havoc #t~ret47; {10776#true} is VALID [2020-07-08 21:37:32,116 INFO L280 TraceCheckUtils]: 140: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,116 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #922#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,117 INFO L280 TraceCheckUtils]: 142: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,117 INFO L280 TraceCheckUtils]: 143: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,118 INFO L263 TraceCheckUtils]: 144: Hoare triple {10858#(= 0 ~pumpRunning~0)} call processEnvironment(); {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:32,118 INFO L280 TraceCheckUtils]: 145: Hoare triple {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {10776#true} is VALID [2020-07-08 21:37:32,119 INFO L280 TraceCheckUtils]: 146: Hoare triple {10776#true} assume !(0 != ~pumpRunning~0); {10776#true} is VALID [2020-07-08 21:37:32,119 INFO L263 TraceCheckUtils]: 147: Hoare triple {10776#true} call processEnvironment__wrappee__highWaterSensor(); {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:32,119 INFO L280 TraceCheckUtils]: 148: Hoare triple {10939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {10776#true} is VALID [2020-07-08 21:37:32,120 INFO L280 TraceCheckUtils]: 149: Hoare triple {10776#true} assume 0 == ~pumpRunning~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,120 INFO L263 TraceCheckUtils]: 150: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret54 := isHighWaterLevel(); {10776#true} is VALID [2020-07-08 21:37:32,120 INFO L280 TraceCheckUtils]: 151: Hoare triple {10776#true} havoc ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,120 INFO L280 TraceCheckUtils]: 152: Hoare triple {10776#true} havoc ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,121 INFO L280 TraceCheckUtils]: 153: Hoare triple {10776#true} havoc ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,121 INFO L263 TraceCheckUtils]: 154: Hoare triple {10776#true} call #t~ret74 := isHighWaterSensorDry(); {10776#true} is VALID [2020-07-08 21:37:32,121 INFO L280 TraceCheckUtils]: 155: Hoare triple {10776#true} havoc ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,121 INFO L280 TraceCheckUtils]: 156: Hoare triple {10776#true} assume ~waterLevel~0 < 2; {10776#true} is VALID [2020-07-08 21:37:32,122 INFO L280 TraceCheckUtils]: 157: Hoare triple {10776#true} ~retValue_acc~5 := 1; {10776#true} is VALID [2020-07-08 21:37:32,122 INFO L280 TraceCheckUtils]: 158: Hoare triple {10776#true} #res := ~retValue_acc~5; {10776#true} is VALID [2020-07-08 21:37:32,122 INFO L280 TraceCheckUtils]: 159: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,122 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {10776#true} {10776#true} #920#return; {10776#true} is VALID [2020-07-08 21:37:32,122 INFO L280 TraceCheckUtils]: 161: Hoare triple {10776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10776#true} is VALID [2020-07-08 21:37:32,123 INFO L280 TraceCheckUtils]: 162: Hoare triple {10776#true} ~tmp~9 := #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,123 INFO L280 TraceCheckUtils]: 163: Hoare triple {10776#true} havoc #t~ret74; {10776#true} is VALID [2020-07-08 21:37:32,123 INFO L280 TraceCheckUtils]: 164: Hoare triple {10776#true} assume 0 != ~tmp~9; {10776#true} is VALID [2020-07-08 21:37:32,123 INFO L280 TraceCheckUtils]: 165: Hoare triple {10776#true} ~tmp___0~2 := 0; {10776#true} is VALID [2020-07-08 21:37:32,123 INFO L280 TraceCheckUtils]: 166: Hoare triple {10776#true} ~retValue_acc~12 := ~tmp___0~2; {10776#true} is VALID [2020-07-08 21:37:32,124 INFO L280 TraceCheckUtils]: 167: Hoare triple {10776#true} #res := ~retValue_acc~12; {10776#true} is VALID [2020-07-08 21:37:32,124 INFO L280 TraceCheckUtils]: 168: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,125 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #934#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,125 INFO L280 TraceCheckUtils]: 170: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,126 INFO L280 TraceCheckUtils]: 171: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,126 INFO L280 TraceCheckUtils]: 172: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~ret54; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,127 INFO L280 TraceCheckUtils]: 173: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,127 INFO L263 TraceCheckUtils]: 174: Hoare triple {10858#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10776#true} is VALID [2020-07-08 21:37:32,127 INFO L280 TraceCheckUtils]: 175: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,128 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #938#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,128 INFO L280 TraceCheckUtils]: 177: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,129 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10776#true} #906#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,129 INFO L280 TraceCheckUtils]: 179: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume true; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,130 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10858#(= 0 ~pumpRunning~0)} {10858#(= 0 ~pumpRunning~0)} #926#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,131 INFO L263 TraceCheckUtils]: 181: Hoare triple {10858#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,131 INFO L280 TraceCheckUtils]: 182: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,132 INFO L280 TraceCheckUtils]: 183: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,132 INFO L263 TraceCheckUtils]: 184: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret48 := getWaterLevel(); {10776#true} is VALID [2020-07-08 21:37:32,132 INFO L280 TraceCheckUtils]: 185: Hoare triple {10776#true} havoc ~retValue_acc~4; {10776#true} is VALID [2020-07-08 21:37:32,132 INFO L280 TraceCheckUtils]: 186: Hoare triple {10776#true} ~retValue_acc~4 := ~waterLevel~0; {10776#true} is VALID [2020-07-08 21:37:32,132 INFO L280 TraceCheckUtils]: 187: Hoare triple {10776#true} #res := ~retValue_acc~4; {10776#true} is VALID [2020-07-08 21:37:32,132 INFO L280 TraceCheckUtils]: 188: Hoare triple {10776#true} assume true; {10776#true} is VALID [2020-07-08 21:37:32,133 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {10776#true} {10858#(= 0 ~pumpRunning~0)} #944#return; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,134 INFO L280 TraceCheckUtils]: 190: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,134 INFO L280 TraceCheckUtils]: 191: Hoare triple {10858#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret48; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,135 INFO L280 TraceCheckUtils]: 192: Hoare triple {10858#(= 0 ~pumpRunning~0)} havoc #t~ret48; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,135 INFO L280 TraceCheckUtils]: 193: Hoare triple {10858#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~4; {10858#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:37:32,135 INFO L263 TraceCheckUtils]: 194: Hoare triple {10858#(= 0 ~pumpRunning~0)} call #t~ret49 := isPumpRunning(); {10776#true} is VALID [2020-07-08 21:37:32,136 INFO L280 TraceCheckUtils]: 195: Hoare triple {10776#true} havoc ~retValue_acc~11; {10776#true} is VALID [2020-07-08 21:37:32,136 INFO L280 TraceCheckUtils]: 196: Hoare triple {10776#true} ~retValue_acc~11 := ~pumpRunning~0; {10998#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:37:32,137 INFO L280 TraceCheckUtils]: 197: Hoare triple {10998#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:32,137 INFO L280 TraceCheckUtils]: 198: Hoare triple {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:37:32,138 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10999#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10858#(= 0 ~pumpRunning~0)} #946#return; {10930#(= 0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:37:32,139 INFO L280 TraceCheckUtils]: 200: Hoare triple {10930#(= 0 |__utac_acc__Specification5_spec__3_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {10930#(= 0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:37:32,139 INFO L280 TraceCheckUtils]: 201: Hoare triple {10930#(= 0 |__utac_acc__Specification5_spec__3_#t~ret49|)} ~tmp___0~0 := #t~ret49; {10931#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:37:32,140 INFO L280 TraceCheckUtils]: 202: Hoare triple {10931#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret49; {10931#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:37:32,140 INFO L280 TraceCheckUtils]: 203: Hoare triple {10931#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {10777#false} is VALID [2020-07-08 21:37:32,141 INFO L280 TraceCheckUtils]: 204: Hoare triple {10777#false} assume 0 == ~switchedOnBeforeTS~0; {10777#false} is VALID [2020-07-08 21:37:32,141 INFO L263 TraceCheckUtils]: 205: Hoare triple {10777#false} call __automaton_fail(); {10777#false} is VALID [2020-07-08 21:37:32,141 INFO L280 TraceCheckUtils]: 206: Hoare triple {10777#false} assume !false; {10777#false} is VALID [2020-07-08 21:37:32,222 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 21:37:32,222 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [932206571] [2020-07-08 21:37:32,223 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:37:32,223 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:37:32,223 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1866446839] [2020-07-08 21:37:32,224 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-08 21:37:32,225 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:37:32,225 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:37:32,529 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:32,530 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:37:32,530 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:37:32,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:37:32,531 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:37:32,531 INFO L87 Difference]: Start difference. First operand 403 states and 436 transitions. Second operand 10 states. [2020-07-08 21:37:33,926 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:37:39,378 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:39,762 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:37:48,426 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:37:48,755 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:49,658 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:51,637 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:52,058 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:37:52,402 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:58,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:58,502 INFO L93 Difference]: Finished difference Result 758 states and 856 transitions. [2020-07-08 21:37:58,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 21:37:58,502 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-08 21:37:58,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:37:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:37:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 698 transitions. [2020-07-08 21:37:58,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:37:58,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 698 transitions. [2020-07-08 21:37:58,517 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 698 transitions. [2020-07-08 21:38:00,428 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 698 edges. 698 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:00,444 INFO L225 Difference]: With dead ends: 758 [2020-07-08 21:38:00,444 INFO L226 Difference]: Without dead ends: 470 [2020-07-08 21:38:00,446 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 21:38:00,447 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 470 states. [2020-07-08 21:38:08,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 470 to 402. [2020-07-08 21:38:08,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:38:08,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 470 states. Second operand 402 states. [2020-07-08 21:38:08,590 INFO L74 IsIncluded]: Start isIncluded. First operand 470 states. Second operand 402 states. [2020-07-08 21:38:08,590 INFO L87 Difference]: Start difference. First operand 470 states. Second operand 402 states. [2020-07-08 21:38:08,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:08,609 INFO L93 Difference]: Finished difference Result 470 states and 526 transitions. [2020-07-08 21:38:08,609 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 526 transitions. [2020-07-08 21:38:08,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:08,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:08,611 INFO L74 IsIncluded]: Start isIncluded. First operand 402 states. Second operand 470 states. [2020-07-08 21:38:08,611 INFO L87 Difference]: Start difference. First operand 402 states. Second operand 470 states. [2020-07-08 21:38:08,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:08,629 INFO L93 Difference]: Finished difference Result 470 states and 526 transitions. [2020-07-08 21:38:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 526 transitions. [2020-07-08 21:38:08,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:08,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:08,631 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:38:08,631 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:38:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 402 states. [2020-07-08 21:38:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 433 transitions. [2020-07-08 21:38:08,644 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 433 transitions. Word has length 207 [2020-07-08 21:38:08,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:38:08,645 INFO L479 AbstractCegarLoop]: Abstraction has 402 states and 433 transitions. [2020-07-08 21:38:08,645 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:38:08,645 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 402 states and 433 transitions. [2020-07-08 21:38:10,634 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 433 edges. 433 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:10,635 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 433 transitions. [2020-07-08 21:38:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 21:38:10,637 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:38:10,638 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:38:10,638 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:38:10,638 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:38:10,638 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:38:10,639 INFO L82 PathProgramCache]: Analyzing trace with hash -1406999212, now seen corresponding path program 1 times [2020-07-08 21:38:10,639 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:38:10,639 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [362443120] [2020-07-08 21:38:10,639 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:38:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,041 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:38:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {14467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14291#true} is VALID [2020-07-08 21:38:11,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} #valid := #valid[0 := 0]; {14291#true} is VALID [2020-07-08 21:38:11,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} assume 0 < #StackHeapBarrier; {14291#true} is VALID [2020-07-08 21:38:11,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {14291#true} is VALID [2020-07-08 21:38:11,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {14291#true} is VALID [2020-07-08 21:38:11,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {14291#true} is VALID [2020-07-08 21:38:11,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {14291#true} is VALID [2020-07-08 21:38:11,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {14291#true} is VALID [2020-07-08 21:38:11,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {14291#true} is VALID [2020-07-08 21:38:11,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {14291#true} is VALID [2020-07-08 21:38:11,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {14291#true} is VALID [2020-07-08 21:38:11,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {14291#true} is VALID [2020-07-08 21:38:11,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {14291#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {14291#true} is VALID [2020-07-08 21:38:11,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {14291#true} is VALID [2020-07-08 21:38:11,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {14291#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {14291#true} is VALID [2020-07-08 21:38:11,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {14291#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {14291#true} is VALID [2020-07-08 21:38:11,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {14291#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {14291#true} is VALID [2020-07-08 21:38:11,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {14291#true} is VALID [2020-07-08 21:38:11,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {14291#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {14291#true} is VALID [2020-07-08 21:38:11,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {14291#true} is VALID [2020-07-08 21:38:11,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {14291#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {14291#true} is VALID [2020-07-08 21:38:11,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {14291#true} is VALID [2020-07-08 21:38:11,114 INFO L280 TraceCheckUtils]: 22: Hoare triple {14291#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {14291#true} is VALID [2020-07-08 21:38:11,114 INFO L280 TraceCheckUtils]: 23: Hoare triple {14291#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {14291#true} is VALID [2020-07-08 21:38:11,115 INFO L280 TraceCheckUtils]: 24: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {14291#true} is VALID [2020-07-08 21:38:11,115 INFO L280 TraceCheckUtils]: 25: Hoare triple {14291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {14291#true} is VALID [2020-07-08 21:38:11,115 INFO L280 TraceCheckUtils]: 26: Hoare triple {14291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {14291#true} is VALID [2020-07-08 21:38:11,115 INFO L280 TraceCheckUtils]: 27: Hoare triple {14291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {14291#true} is VALID [2020-07-08 21:38:11,116 INFO L280 TraceCheckUtils]: 28: Hoare triple {14291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {14291#true} is VALID [2020-07-08 21:38:11,116 INFO L280 TraceCheckUtils]: 29: Hoare triple {14291#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {14291#true} is VALID [2020-07-08 21:38:11,116 INFO L280 TraceCheckUtils]: 30: Hoare triple {14291#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {14291#true} is VALID [2020-07-08 21:38:11,117 INFO L280 TraceCheckUtils]: 31: Hoare triple {14291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {14291#true} is VALID [2020-07-08 21:38:11,117 INFO L280 TraceCheckUtils]: 32: Hoare triple {14291#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {14291#true} is VALID [2020-07-08 21:38:11,117 INFO L280 TraceCheckUtils]: 33: Hoare triple {14291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {14291#true} is VALID [2020-07-08 21:38:11,118 INFO L280 TraceCheckUtils]: 34: Hoare triple {14291#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {14291#true} is VALID [2020-07-08 21:38:11,118 INFO L280 TraceCheckUtils]: 35: Hoare triple {14291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {14291#true} is VALID [2020-07-08 21:38:11,118 INFO L280 TraceCheckUtils]: 36: Hoare triple {14291#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {14291#true} is VALID [2020-07-08 21:38:11,119 INFO L280 TraceCheckUtils]: 37: Hoare triple {14291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {14291#true} is VALID [2020-07-08 21:38:11,119 INFO L280 TraceCheckUtils]: 38: Hoare triple {14291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {14291#true} is VALID [2020-07-08 21:38:11,119 INFO L280 TraceCheckUtils]: 39: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {14291#true} is VALID [2020-07-08 21:38:11,120 INFO L280 TraceCheckUtils]: 40: Hoare triple {14291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {14291#true} is VALID [2020-07-08 21:38:11,120 INFO L280 TraceCheckUtils]: 41: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {14291#true} is VALID [2020-07-08 21:38:11,120 INFO L280 TraceCheckUtils]: 42: Hoare triple {14291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {14291#true} is VALID [2020-07-08 21:38:11,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {14291#true} is VALID [2020-07-08 21:38:11,121 INFO L280 TraceCheckUtils]: 44: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {14291#true} is VALID [2020-07-08 21:38:11,121 INFO L280 TraceCheckUtils]: 45: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {14291#true} is VALID [2020-07-08 21:38:11,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {14291#true} is VALID [2020-07-08 21:38:11,122 INFO L280 TraceCheckUtils]: 47: Hoare triple {14291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {14291#true} is VALID [2020-07-08 21:38:11,122 INFO L280 TraceCheckUtils]: 48: Hoare triple {14291#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {14291#true} is VALID [2020-07-08 21:38:11,123 INFO L280 TraceCheckUtils]: 49: Hoare triple {14291#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {14291#true} is VALID [2020-07-08 21:38:11,123 INFO L280 TraceCheckUtils]: 50: Hoare triple {14291#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {14291#true} is VALID [2020-07-08 21:38:11,123 INFO L280 TraceCheckUtils]: 51: Hoare triple {14291#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {14291#true} is VALID [2020-07-08 21:38:11,124 INFO L280 TraceCheckUtils]: 52: Hoare triple {14291#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {14291#true} is VALID [2020-07-08 21:38:11,124 INFO L280 TraceCheckUtils]: 53: Hoare triple {14291#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {14291#true} is VALID [2020-07-08 21:38:11,124 INFO L280 TraceCheckUtils]: 54: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {14291#true} is VALID [2020-07-08 21:38:11,125 INFO L280 TraceCheckUtils]: 55: Hoare triple {14291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {14291#true} is VALID [2020-07-08 21:38:11,125 INFO L280 TraceCheckUtils]: 56: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {14291#true} is VALID [2020-07-08 21:38:11,125 INFO L280 TraceCheckUtils]: 57: Hoare triple {14291#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {14291#true} is VALID [2020-07-08 21:38:11,126 INFO L280 TraceCheckUtils]: 58: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {14291#true} is VALID [2020-07-08 21:38:11,126 INFO L280 TraceCheckUtils]: 59: Hoare triple {14291#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {14291#true} is VALID [2020-07-08 21:38:11,126 INFO L280 TraceCheckUtils]: 60: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {14291#true} is VALID [2020-07-08 21:38:11,127 INFO L280 TraceCheckUtils]: 61: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {14291#true} is VALID [2020-07-08 21:38:11,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {14291#true} is VALID [2020-07-08 21:38:11,127 INFO L280 TraceCheckUtils]: 63: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {14291#true} is VALID [2020-07-08 21:38:11,128 INFO L280 TraceCheckUtils]: 64: Hoare triple {14291#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {14291#true} is VALID [2020-07-08 21:38:11,128 INFO L280 TraceCheckUtils]: 65: Hoare triple {14291#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {14291#true} is VALID [2020-07-08 21:38:11,128 INFO L280 TraceCheckUtils]: 66: Hoare triple {14291#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {14291#true} is VALID [2020-07-08 21:38:11,129 INFO L280 TraceCheckUtils]: 67: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {14291#true} is VALID [2020-07-08 21:38:11,129 INFO L280 TraceCheckUtils]: 68: Hoare triple {14291#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {14291#true} is VALID [2020-07-08 21:38:11,129 INFO L280 TraceCheckUtils]: 69: Hoare triple {14291#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {14291#true} is VALID [2020-07-08 21:38:11,130 INFO L280 TraceCheckUtils]: 70: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {14291#true} is VALID [2020-07-08 21:38:11,130 INFO L280 TraceCheckUtils]: 71: Hoare triple {14291#true} ~cleanupTimeShifts~0 := 4; {14291#true} is VALID [2020-07-08 21:38:11,130 INFO L280 TraceCheckUtils]: 72: Hoare triple {14291#true} ~waterLevel~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,131 INFO L280 TraceCheckUtils]: 73: Hoare triple {14291#true} ~methaneLevelCritical~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,131 INFO L280 TraceCheckUtils]: 74: Hoare triple {14291#true} ~head~0.base, ~head~0.offset := 0, 0; {14291#true} is VALID [2020-07-08 21:38:11,131 INFO L280 TraceCheckUtils]: 75: Hoare triple {14291#true} ~switchedOnBeforeTS~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,132 INFO L280 TraceCheckUtils]: 76: Hoare triple {14291#true} ~pumpRunning~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,132 INFO L280 TraceCheckUtils]: 77: Hoare triple {14291#true} ~systemActive~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,133 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14291#true} {14291#true} #962#return; {14291#true} is VALID [2020-07-08 21:38:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,142 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14291#true} {14291#true} #858#return; {14291#true} is VALID [2020-07-08 21:38:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,145 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14291#true} {14291#true} #860#return; {14291#true} is VALID [2020-07-08 21:38:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~1; {14291#true} is VALID [2020-07-08 21:38:11,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} ~retValue_acc~1 := 1; {14291#true} is VALID [2020-07-08 21:38:11,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #res := ~retValue_acc~1; {14291#true} is VALID [2020-07-08 21:38:11,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14291#true} {14291#true} #862#return; {14291#true} is VALID [2020-07-08 21:38:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,152 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14291#true} {14291#true} #864#return; {14291#true} is VALID [2020-07-08 21:38:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14291#true} {14291#true} #952#return; {14291#true} is VALID [2020-07-08 21:38:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} ~retValue_acc~11 := ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #res := ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14291#true} {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {14291#true} is VALID [2020-07-08 21:38:11,178 INFO L263 TraceCheckUtils]: 0: Hoare triple {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {14291#true} is VALID [2020-07-08 21:38:11,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} havoc ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} ~retValue_acc~11 := ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} #res := ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,180 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14291#true} {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {14291#true} is VALID [2020-07-08 21:38:11,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} ~switchedOnBeforeTS~0 := #t~ret47; {14291#true} is VALID [2020-07-08 21:38:11,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} havoc #t~ret47; {14291#true} is VALID [2020-07-08 21:38:11,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,181 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14291#true} {14291#true} #922#return; {14291#true} is VALID [2020-07-08 21:38:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} assume ~waterLevel~0 < 2; {14291#true} is VALID [2020-07-08 21:38:11,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} ~retValue_acc~5 := 1; {14291#true} is VALID [2020-07-08 21:38:11,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} #res := ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14291#true} {14291#true} #920#return; {14291#true} is VALID [2020-07-08 21:38:11,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~12; {14291#true} is VALID [2020-07-08 21:38:11,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} havoc ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} havoc ~tmp___0~2; {14291#true} is VALID [2020-07-08 21:38:11,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {14291#true} call #t~ret74 := isHighWaterSensorDry(); {14291#true} is VALID [2020-07-08 21:38:11,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} havoc ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,379 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} assume ~waterLevel~0 < 2; {14291#true} is VALID [2020-07-08 21:38:11,379 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} ~retValue_acc~5 := 1; {14291#true} is VALID [2020-07-08 21:38:11,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} #res := ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,380 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14291#true} {14291#true} #920#return; {14291#true} is VALID [2020-07-08 21:38:11,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} ~tmp~9 := #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {14291#true} havoc #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} assume 0 != ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {14291#true} ~tmp___0~2 := 0; {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 21:38:11,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~12 := ~tmp___0~2; {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-08 21:38:11,385 INFO L280 TraceCheckUtils]: 16: Hoare triple {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,387 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14291#true} #934#return; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,404 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,405 INFO L263 TraceCheckUtils]: 1: Hoare triple {14291#true} call #t~ret57 := isMethaneLevelCritical(); {14291#true} is VALID [2020-07-08 21:38:11,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,407 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} ~retValue_acc~10 := #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,408 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} havoc #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} #res := ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,409 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,409 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14291#true} {14291#true} #916#return; {14291#true} is VALID [2020-07-08 21:38:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,415 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14291#true} {14291#true} #918#return; {14291#true} is VALID [2020-07-08 21:38:11,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {14291#true} is VALID [2020-07-08 21:38:11,416 INFO L263 TraceCheckUtils]: 1: Hoare triple {14291#true} call #t~ret56 := isMethaneAlarm(); {14291#true} is VALID [2020-07-08 21:38:11,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} havoc ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {14291#true} call #t~ret57 := isMethaneLevelCritical(); {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} ~retValue_acc~10 := #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} havoc #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {14291#true} #res := ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,419 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14291#true} {14291#true} #916#return; {14291#true} is VALID [2020-07-08 21:38:11,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {14291#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {14291#true} ~tmp~8 := #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {14291#true} havoc #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {14291#true} assume !(0 != ~tmp~8); {14291#true} is VALID [2020-07-08 21:38:11,420 INFO L263 TraceCheckUtils]: 19: Hoare triple {14291#true} call activatePump__wrappee__lowWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,421 INFO L280 TraceCheckUtils]: 21: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,421 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14291#true} {14291#true} #918#return; {14291#true} is VALID [2020-07-08 21:38:11,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,422 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14291#true} {14292#false} #936#return; {14292#false} is VALID [2020-07-08 21:38:11,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14291#true} is VALID [2020-07-08 21:38:11,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} assume 0 == ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,424 INFO L263 TraceCheckUtils]: 2: Hoare triple {14291#true} call #t~ret54 := isHighWaterLevel(); {14291#true} is VALID [2020-07-08 21:38:11,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} havoc ~retValue_acc~12; {14291#true} is VALID [2020-07-08 21:38:11,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} havoc ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} havoc ~tmp___0~2; {14291#true} is VALID [2020-07-08 21:38:11,425 INFO L263 TraceCheckUtils]: 6: Hoare triple {14291#true} call #t~ret74 := isHighWaterSensorDry(); {14291#true} is VALID [2020-07-08 21:38:11,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} havoc ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} assume ~waterLevel~0 < 2; {14291#true} is VALID [2020-07-08 21:38:11,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} ~retValue_acc~5 := 1; {14291#true} is VALID [2020-07-08 21:38:11,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} #res := ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,427 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14291#true} {14291#true} #920#return; {14291#true} is VALID [2020-07-08 21:38:11,428 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {14291#true} ~tmp~9 := #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {14291#true} havoc #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,429 INFO L280 TraceCheckUtils]: 16: Hoare triple {14291#true} assume 0 != ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {14291#true} ~tmp___0~2 := 0; {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 21:38:11,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~12 := ~tmp___0~2; {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-08 21:38:11,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,434 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14291#true} #934#return; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14292#false} is VALID [2020-07-08 21:38:11,438 INFO L263 TraceCheckUtils]: 26: Hoare triple {14292#false} call activatePump(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {14291#true} is VALID [2020-07-08 21:38:11,439 INFO L263 TraceCheckUtils]: 28: Hoare triple {14291#true} call #t~ret56 := isMethaneAlarm(); {14291#true} is VALID [2020-07-08 21:38:11,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {14291#true} havoc ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,440 INFO L263 TraceCheckUtils]: 30: Hoare triple {14291#true} call #t~ret57 := isMethaneLevelCritical(); {14291#true} is VALID [2020-07-08 21:38:11,440 INFO L280 TraceCheckUtils]: 31: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,440 INFO L280 TraceCheckUtils]: 32: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,441 INFO L280 TraceCheckUtils]: 33: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,441 INFO L280 TraceCheckUtils]: 34: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,442 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {14291#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {14291#true} ~retValue_acc~10 := #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {14291#true} havoc #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {14291#true} #res := ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,444 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14291#true} {14291#true} #916#return; {14291#true} is VALID [2020-07-08 21:38:11,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {14291#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {14291#true} ~tmp~8 := #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {14291#true} havoc #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {14291#true} assume !(0 != ~tmp~8); {14291#true} is VALID [2020-07-08 21:38:11,446 INFO L263 TraceCheckUtils]: 46: Hoare triple {14291#true} call activatePump__wrappee__lowWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,446 INFO L280 TraceCheckUtils]: 47: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,447 INFO L280 TraceCheckUtils]: 48: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,447 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14291#true} {14291#true} #918#return; {14291#true} is VALID [2020-07-08 21:38:11,447 INFO L280 TraceCheckUtils]: 50: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,448 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14291#true} {14292#false} #936#return; {14292#false} is VALID [2020-07-08 21:38:11,448 INFO L280 TraceCheckUtils]: 52: Hoare triple {14292#false} assume true; {14292#false} is VALID [2020-07-08 21:38:11,448 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14292#false} {14291#true} #906#return; {14292#false} is VALID [2020-07-08 21:38:11,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {14291#true} is VALID [2020-07-08 21:38:11,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} assume !(0 != ~pumpRunning~0); {14291#true} is VALID [2020-07-08 21:38:11,455 INFO L263 TraceCheckUtils]: 2: Hoare triple {14291#true} call processEnvironment__wrappee__highWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14291#true} is VALID [2020-07-08 21:38:11,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} assume 0 == ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,455 INFO L263 TraceCheckUtils]: 5: Hoare triple {14291#true} call #t~ret54 := isHighWaterLevel(); {14291#true} is VALID [2020-07-08 21:38:11,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} havoc ~retValue_acc~12; {14291#true} is VALID [2020-07-08 21:38:11,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} havoc ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} havoc ~tmp___0~2; {14291#true} is VALID [2020-07-08 21:38:11,456 INFO L263 TraceCheckUtils]: 9: Hoare triple {14291#true} call #t~ret74 := isHighWaterSensorDry(); {14291#true} is VALID [2020-07-08 21:38:11,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} havoc ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} assume ~waterLevel~0 < 2; {14291#true} is VALID [2020-07-08 21:38:11,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {14291#true} ~retValue_acc~5 := 1; {14291#true} is VALID [2020-07-08 21:38:11,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} #res := ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,458 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14291#true} {14291#true} #920#return; {14291#true} is VALID [2020-07-08 21:38:11,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {14291#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {14291#true} ~tmp~9 := #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {14291#true} havoc #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {14291#true} assume 0 != ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {14291#true} ~tmp___0~2 := 0; {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 21:38:11,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~12 := ~tmp___0~2; {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-08 21:38:11,462 INFO L280 TraceCheckUtils]: 22: Hoare triple {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,464 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14291#true} #934#return; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14292#false} is VALID [2020-07-08 21:38:11,468 INFO L263 TraceCheckUtils]: 29: Hoare triple {14292#false} call activatePump(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {14291#true} is VALID [2020-07-08 21:38:11,469 INFO L263 TraceCheckUtils]: 31: Hoare triple {14291#true} call #t~ret56 := isMethaneAlarm(); {14291#true} is VALID [2020-07-08 21:38:11,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {14291#true} havoc ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,470 INFO L263 TraceCheckUtils]: 33: Hoare triple {14291#true} call #t~ret57 := isMethaneLevelCritical(); {14291#true} is VALID [2020-07-08 21:38:11,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,471 INFO L280 TraceCheckUtils]: 36: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,471 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {14291#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,472 INFO L280 TraceCheckUtils]: 40: Hoare triple {14291#true} ~retValue_acc~10 := #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,472 INFO L280 TraceCheckUtils]: 41: Hoare triple {14291#true} havoc #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,473 INFO L280 TraceCheckUtils]: 42: Hoare triple {14291#true} #res := ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,473 INFO L280 TraceCheckUtils]: 43: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,473 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14291#true} {14291#true} #916#return; {14291#true} is VALID [2020-07-08 21:38:11,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {14291#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,474 INFO L280 TraceCheckUtils]: 46: Hoare triple {14291#true} ~tmp~8 := #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {14291#true} havoc #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,475 INFO L280 TraceCheckUtils]: 48: Hoare triple {14291#true} assume !(0 != ~tmp~8); {14291#true} is VALID [2020-07-08 21:38:11,476 INFO L263 TraceCheckUtils]: 49: Hoare triple {14291#true} call activatePump__wrappee__lowWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,476 INFO L280 TraceCheckUtils]: 50: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,476 INFO L280 TraceCheckUtils]: 51: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,477 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14291#true} {14291#true} #918#return; {14291#true} is VALID [2020-07-08 21:38:11,477 INFO L280 TraceCheckUtils]: 53: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,477 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14291#true} {14292#false} #936#return; {14292#false} is VALID [2020-07-08 21:38:11,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {14292#false} assume true; {14292#false} is VALID [2020-07-08 21:38:11,478 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14292#false} {14291#true} #906#return; {14292#false} is VALID [2020-07-08 21:38:11,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {14292#false} assume true; {14292#false} is VALID [2020-07-08 21:38:11,479 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14292#false} {14291#true} #926#return; {14292#false} is VALID [2020-07-08 21:38:11,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~4; {14291#true} is VALID [2020-07-08 21:38:11,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} ~retValue_acc~4 := ~waterLevel~0; {14291#true} is VALID [2020-07-08 21:38:11,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #res := ~retValue_acc~4; {14291#true} is VALID [2020-07-08 21:38:11,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14291#true} {14292#false} #944#return; {14292#false} is VALID [2020-07-08 21:38:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:11,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#true} havoc ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#true} ~retValue_acc~11 := ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #res := ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14291#true} {14292#false} #946#return; {14292#false} is VALID [2020-07-08 21:38:11,500 INFO L263 TraceCheckUtils]: 0: Hoare triple {14291#true} call ULTIMATE.init(); {14467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:38:11,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {14467#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14291#true} is VALID [2020-07-08 21:38:11,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {14291#true} #valid := #valid[0 := 0]; {14291#true} is VALID [2020-07-08 21:38:11,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {14291#true} assume 0 < #StackHeapBarrier; {14291#true} is VALID [2020-07-08 21:38:11,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {14291#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {14291#true} is VALID [2020-07-08 21:38:11,501 INFO L280 TraceCheckUtils]: 5: Hoare triple {14291#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {14291#true} is VALID [2020-07-08 21:38:11,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {14291#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {14291#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {14291#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 9: Hoare triple {14291#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {14291#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {14291#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {14291#true} is VALID [2020-07-08 21:38:11,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {14291#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {14291#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 15: Hoare triple {14291#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {14291#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {14291#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {14291#true} is VALID [2020-07-08 21:38:11,503 INFO L280 TraceCheckUtils]: 18: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 19: Hoare triple {14291#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {14291#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 23: Hoare triple {14291#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {14291#true} is VALID [2020-07-08 21:38:11,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {14291#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 25: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {14291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {14291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {14291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {14291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {14291#true} is VALID [2020-07-08 21:38:11,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {14291#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {14291#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {14291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {14291#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {14291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {14291#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {14291#true} is VALID [2020-07-08 21:38:11,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {14291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {14291#true} is VALID [2020-07-08 21:38:11,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {14291#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {14291#true} is VALID [2020-07-08 21:38:11,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {14291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {14291#true} is VALID [2020-07-08 21:38:11,507 INFO L280 TraceCheckUtils]: 39: Hoare triple {14291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {14291#true} is VALID [2020-07-08 21:38:11,507 INFO L280 TraceCheckUtils]: 40: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {14291#true} is VALID [2020-07-08 21:38:11,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {14291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {14291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 44: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {14291#true} is VALID [2020-07-08 21:38:11,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {14291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {14291#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {14291#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {14291#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {14291#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {14291#true} is VALID [2020-07-08 21:38:11,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {14291#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {14291#true} is VALID [2020-07-08 21:38:11,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {14291#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {14291#true} is VALID [2020-07-08 21:38:11,510 INFO L280 TraceCheckUtils]: 55: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {14291#true} is VALID [2020-07-08 21:38:11,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {14291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {14291#true} is VALID [2020-07-08 21:38:11,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {14291#true} is VALID [2020-07-08 21:38:11,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {14291#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 59: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 60: Hoare triple {14291#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 61: Hoare triple {14291#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 63: Hoare triple {14291#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {14291#true} is VALID [2020-07-08 21:38:11,511 INFO L280 TraceCheckUtils]: 64: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {14291#true} is VALID [2020-07-08 21:38:11,512 INFO L280 TraceCheckUtils]: 65: Hoare triple {14291#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {14291#true} is VALID [2020-07-08 21:38:11,512 INFO L280 TraceCheckUtils]: 66: Hoare triple {14291#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {14291#true} is VALID [2020-07-08 21:38:11,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {14291#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {14291#true} is VALID [2020-07-08 21:38:11,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {14291#true} is VALID [2020-07-08 21:38:11,512 INFO L280 TraceCheckUtils]: 69: Hoare triple {14291#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 70: Hoare triple {14291#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 71: Hoare triple {14291#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {14291#true} ~cleanupTimeShifts~0 := 4; {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {14291#true} ~waterLevel~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {14291#true} ~methaneLevelCritical~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {14291#true} ~head~0.base, ~head~0.offset := 0, 0; {14291#true} is VALID [2020-07-08 21:38:11,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {14291#true} ~switchedOnBeforeTS~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,514 INFO L280 TraceCheckUtils]: 77: Hoare triple {14291#true} ~pumpRunning~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {14291#true} ~systemActive~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,514 INFO L280 TraceCheckUtils]: 79: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,515 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14291#true} {14291#true} #962#return; {14291#true} is VALID [2020-07-08 21:38:11,515 INFO L263 TraceCheckUtils]: 81: Hoare triple {14291#true} call #t~ret76 := main(); {14291#true} is VALID [2020-07-08 21:38:11,515 INFO L280 TraceCheckUtils]: 82: Hoare triple {14291#true} havoc ~retValue_acc~2; {14291#true} is VALID [2020-07-08 21:38:11,515 INFO L280 TraceCheckUtils]: 83: Hoare triple {14291#true} havoc ~tmp~0; {14291#true} is VALID [2020-07-08 21:38:11,515 INFO L263 TraceCheckUtils]: 84: Hoare triple {14291#true} call select_helpers(); {14291#true} is VALID [2020-07-08 21:38:11,516 INFO L280 TraceCheckUtils]: 85: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,516 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14291#true} {14291#true} #858#return; {14291#true} is VALID [2020-07-08 21:38:11,516 INFO L263 TraceCheckUtils]: 87: Hoare triple {14291#true} call select_features(); {14291#true} is VALID [2020-07-08 21:38:11,516 INFO L280 TraceCheckUtils]: 88: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,516 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14291#true} {14291#true} #860#return; {14291#true} is VALID [2020-07-08 21:38:11,517 INFO L263 TraceCheckUtils]: 90: Hoare triple {14291#true} call #t~ret1 := valid_product(); {14291#true} is VALID [2020-07-08 21:38:11,517 INFO L280 TraceCheckUtils]: 91: Hoare triple {14291#true} havoc ~retValue_acc~1; {14291#true} is VALID [2020-07-08 21:38:11,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {14291#true} ~retValue_acc~1 := 1; {14291#true} is VALID [2020-07-08 21:38:11,517 INFO L280 TraceCheckUtils]: 93: Hoare triple {14291#true} #res := ~retValue_acc~1; {14291#true} is VALID [2020-07-08 21:38:11,518 INFO L280 TraceCheckUtils]: 94: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,518 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14291#true} {14291#true} #862#return; {14291#true} is VALID [2020-07-08 21:38:11,518 INFO L280 TraceCheckUtils]: 96: Hoare triple {14291#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {14291#true} ~tmp~0 := #t~ret1; {14291#true} is VALID [2020-07-08 21:38:11,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {14291#true} havoc #t~ret1; {14291#true} is VALID [2020-07-08 21:38:11,519 INFO L280 TraceCheckUtils]: 99: Hoare triple {14291#true} assume 0 != ~tmp~0; {14291#true} is VALID [2020-07-08 21:38:11,519 INFO L263 TraceCheckUtils]: 100: Hoare triple {14291#true} call setup(); {14291#true} is VALID [2020-07-08 21:38:11,519 INFO L280 TraceCheckUtils]: 101: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,519 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14291#true} {14291#true} #864#return; {14291#true} is VALID [2020-07-08 21:38:11,519 INFO L263 TraceCheckUtils]: 103: Hoare triple {14291#true} call runTest(); {14291#true} is VALID [2020-07-08 21:38:11,520 INFO L263 TraceCheckUtils]: 104: Hoare triple {14291#true} call __utac_acc__Specification5_spec__1(); {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:11,520 INFO L280 TraceCheckUtils]: 105: Hoare triple {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,521 INFO L280 TraceCheckUtils]: 106: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,521 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14291#true} {14291#true} #952#return; {14291#true} is VALID [2020-07-08 21:38:11,521 INFO L263 TraceCheckUtils]: 108: Hoare triple {14291#true} call test(); {14291#true} is VALID [2020-07-08 21:38:11,521 INFO L280 TraceCheckUtils]: 109: Hoare triple {14291#true} havoc ~splverifierCounter~0; {14291#true} is VALID [2020-07-08 21:38:11,521 INFO L280 TraceCheckUtils]: 110: Hoare triple {14291#true} havoc ~tmp~5; {14291#true} is VALID [2020-07-08 21:38:11,522 INFO L280 TraceCheckUtils]: 111: Hoare triple {14291#true} havoc ~tmp___0~1; {14291#true} is VALID [2020-07-08 21:38:11,522 INFO L280 TraceCheckUtils]: 112: Hoare triple {14291#true} havoc ~tmp___1~0; {14291#true} is VALID [2020-07-08 21:38:11,522 INFO L280 TraceCheckUtils]: 113: Hoare triple {14291#true} havoc ~tmp___2~0; {14291#true} is VALID [2020-07-08 21:38:11,522 INFO L280 TraceCheckUtils]: 114: Hoare triple {14291#true} ~splverifierCounter~0 := 0; {14291#true} is VALID [2020-07-08 21:38:11,523 INFO L280 TraceCheckUtils]: 115: Hoare triple {14291#true} assume !false; {14291#true} is VALID [2020-07-08 21:38:11,523 INFO L280 TraceCheckUtils]: 116: Hoare triple {14291#true} assume ~splverifierCounter~0 < 4; {14291#true} is VALID [2020-07-08 21:38:11,523 INFO L280 TraceCheckUtils]: 117: Hoare triple {14291#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,523 INFO L280 TraceCheckUtils]: 118: Hoare triple {14291#true} ~tmp~5 := #t~nondet50; {14291#true} is VALID [2020-07-08 21:38:11,523 INFO L280 TraceCheckUtils]: 119: Hoare triple {14291#true} havoc #t~nondet50; {14291#true} is VALID [2020-07-08 21:38:11,524 INFO L280 TraceCheckUtils]: 120: Hoare triple {14291#true} assume !(0 != ~tmp~5); {14291#true} is VALID [2020-07-08 21:38:11,524 INFO L280 TraceCheckUtils]: 121: Hoare triple {14291#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,524 INFO L280 TraceCheckUtils]: 122: Hoare triple {14291#true} ~tmp___0~1 := #t~nondet51; {14291#true} is VALID [2020-07-08 21:38:11,524 INFO L280 TraceCheckUtils]: 123: Hoare triple {14291#true} havoc #t~nondet51; {14291#true} is VALID [2020-07-08 21:38:11,525 INFO L280 TraceCheckUtils]: 124: Hoare triple {14291#true} assume !(0 != ~tmp___0~1); {14291#true} is VALID [2020-07-08 21:38:11,525 INFO L280 TraceCheckUtils]: 125: Hoare triple {14291#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,525 INFO L280 TraceCheckUtils]: 126: Hoare triple {14291#true} ~tmp___2~0 := #t~nondet52; {14291#true} is VALID [2020-07-08 21:38:11,525 INFO L280 TraceCheckUtils]: 127: Hoare triple {14291#true} havoc #t~nondet52; {14291#true} is VALID [2020-07-08 21:38:11,525 INFO L280 TraceCheckUtils]: 128: Hoare triple {14291#true} assume 0 != ~tmp___2~0; {14291#true} is VALID [2020-07-08 21:38:11,526 INFO L263 TraceCheckUtils]: 129: Hoare triple {14291#true} call timeShift(); {14291#true} is VALID [2020-07-08 21:38:11,526 INFO L263 TraceCheckUtils]: 130: Hoare triple {14291#true} call __utac_acc__Specification5_spec__2(); {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:11,527 INFO L263 TraceCheckUtils]: 131: Hoare triple {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {14291#true} is VALID [2020-07-08 21:38:11,527 INFO L280 TraceCheckUtils]: 132: Hoare triple {14291#true} havoc ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,527 INFO L280 TraceCheckUtils]: 133: Hoare triple {14291#true} ~retValue_acc~11 := ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,527 INFO L280 TraceCheckUtils]: 134: Hoare triple {14291#true} #res := ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,528 INFO L280 TraceCheckUtils]: 135: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,528 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14291#true} {14468#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {14291#true} is VALID [2020-07-08 21:38:11,528 INFO L280 TraceCheckUtils]: 137: Hoare triple {14291#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,528 INFO L280 TraceCheckUtils]: 138: Hoare triple {14291#true} ~switchedOnBeforeTS~0 := #t~ret47; {14291#true} is VALID [2020-07-08 21:38:11,528 INFO L280 TraceCheckUtils]: 139: Hoare triple {14291#true} havoc #t~ret47; {14291#true} is VALID [2020-07-08 21:38:11,529 INFO L280 TraceCheckUtils]: 140: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,529 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14291#true} {14291#true} #922#return; {14291#true} is VALID [2020-07-08 21:38:11,529 INFO L280 TraceCheckUtils]: 142: Hoare triple {14291#true} assume !(0 != ~pumpRunning~0); {14291#true} is VALID [2020-07-08 21:38:11,529 INFO L280 TraceCheckUtils]: 143: Hoare triple {14291#true} assume 0 != ~systemActive~0; {14291#true} is VALID [2020-07-08 21:38:11,530 INFO L263 TraceCheckUtils]: 144: Hoare triple {14291#true} call processEnvironment(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,530 INFO L280 TraceCheckUtils]: 145: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {14291#true} is VALID [2020-07-08 21:38:11,531 INFO L280 TraceCheckUtils]: 146: Hoare triple {14291#true} assume !(0 != ~pumpRunning~0); {14291#true} is VALID [2020-07-08 21:38:11,531 INFO L263 TraceCheckUtils]: 147: Hoare triple {14291#true} call processEnvironment__wrappee__highWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,531 INFO L280 TraceCheckUtils]: 148: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14291#true} is VALID [2020-07-08 21:38:11,532 INFO L280 TraceCheckUtils]: 149: Hoare triple {14291#true} assume 0 == ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,532 INFO L263 TraceCheckUtils]: 150: Hoare triple {14291#true} call #t~ret54 := isHighWaterLevel(); {14291#true} is VALID [2020-07-08 21:38:11,532 INFO L280 TraceCheckUtils]: 151: Hoare triple {14291#true} havoc ~retValue_acc~12; {14291#true} is VALID [2020-07-08 21:38:11,532 INFO L280 TraceCheckUtils]: 152: Hoare triple {14291#true} havoc ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,532 INFO L280 TraceCheckUtils]: 153: Hoare triple {14291#true} havoc ~tmp___0~2; {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L263 TraceCheckUtils]: 154: Hoare triple {14291#true} call #t~ret74 := isHighWaterSensorDry(); {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L280 TraceCheckUtils]: 155: Hoare triple {14291#true} havoc ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L280 TraceCheckUtils]: 156: Hoare triple {14291#true} assume ~waterLevel~0 < 2; {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L280 TraceCheckUtils]: 157: Hoare triple {14291#true} ~retValue_acc~5 := 1; {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L280 TraceCheckUtils]: 158: Hoare triple {14291#true} #res := ~retValue_acc~5; {14291#true} is VALID [2020-07-08 21:38:11,533 INFO L280 TraceCheckUtils]: 159: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,534 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14291#true} {14291#true} #920#return; {14291#true} is VALID [2020-07-08 21:38:11,534 INFO L280 TraceCheckUtils]: 161: Hoare triple {14291#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,534 INFO L280 TraceCheckUtils]: 162: Hoare triple {14291#true} ~tmp~9 := #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,534 INFO L280 TraceCheckUtils]: 163: Hoare triple {14291#true} havoc #t~ret74; {14291#true} is VALID [2020-07-08 21:38:11,535 INFO L280 TraceCheckUtils]: 164: Hoare triple {14291#true} assume 0 != ~tmp~9; {14291#true} is VALID [2020-07-08 21:38:11,535 INFO L280 TraceCheckUtils]: 165: Hoare triple {14291#true} ~tmp___0~2 := 0; {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-08 21:38:11,536 INFO L280 TraceCheckUtils]: 166: Hoare triple {14581#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~12 := ~tmp___0~2; {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-08 21:38:11,537 INFO L280 TraceCheckUtils]: 167: Hoare triple {14582#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,537 INFO L280 TraceCheckUtils]: 168: Hoare triple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:38:11,538 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14583#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14291#true} #934#return; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,539 INFO L280 TraceCheckUtils]: 170: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 21:38:11,539 INFO L280 TraceCheckUtils]: 171: Hoare triple {14548#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,540 INFO L280 TraceCheckUtils]: 172: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 21:38:11,541 INFO L280 TraceCheckUtils]: 173: Hoare triple {14549#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume 0 != ~tmp~6; {14292#false} is VALID [2020-07-08 21:38:11,541 INFO L263 TraceCheckUtils]: 174: Hoare triple {14292#false} call activatePump(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,541 INFO L280 TraceCheckUtils]: 175: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {14291#true} is VALID [2020-07-08 21:38:11,541 INFO L263 TraceCheckUtils]: 176: Hoare triple {14291#true} call #t~ret56 := isMethaneAlarm(); {14291#true} is VALID [2020-07-08 21:38:11,541 INFO L280 TraceCheckUtils]: 177: Hoare triple {14291#true} havoc ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,541 INFO L263 TraceCheckUtils]: 178: Hoare triple {14291#true} call #t~ret57 := isMethaneLevelCritical(); {14291#true} is VALID [2020-07-08 21:38:11,542 INFO L280 TraceCheckUtils]: 179: Hoare triple {14291#true} havoc ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,542 INFO L280 TraceCheckUtils]: 180: Hoare triple {14291#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {14291#true} is VALID [2020-07-08 21:38:11,542 INFO L280 TraceCheckUtils]: 181: Hoare triple {14291#true} #res := ~retValue_acc~3; {14291#true} is VALID [2020-07-08 21:38:11,542 INFO L280 TraceCheckUtils]: 182: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,542 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14291#true} {14291#true} #956#return; {14291#true} is VALID [2020-07-08 21:38:11,543 INFO L280 TraceCheckUtils]: 184: Hoare triple {14291#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,543 INFO L280 TraceCheckUtils]: 185: Hoare triple {14291#true} ~retValue_acc~10 := #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,543 INFO L280 TraceCheckUtils]: 186: Hoare triple {14291#true} havoc #t~ret57; {14291#true} is VALID [2020-07-08 21:38:11,543 INFO L280 TraceCheckUtils]: 187: Hoare triple {14291#true} #res := ~retValue_acc~10; {14291#true} is VALID [2020-07-08 21:38:11,543 INFO L280 TraceCheckUtils]: 188: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,544 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14291#true} {14291#true} #916#return; {14291#true} is VALID [2020-07-08 21:38:11,544 INFO L280 TraceCheckUtils]: 190: Hoare triple {14291#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {14291#true} is VALID [2020-07-08 21:38:11,544 INFO L280 TraceCheckUtils]: 191: Hoare triple {14291#true} ~tmp~8 := #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,544 INFO L280 TraceCheckUtils]: 192: Hoare triple {14291#true} havoc #t~ret56; {14291#true} is VALID [2020-07-08 21:38:11,544 INFO L280 TraceCheckUtils]: 193: Hoare triple {14291#true} assume !(0 != ~tmp~8); {14291#true} is VALID [2020-07-08 21:38:11,545 INFO L263 TraceCheckUtils]: 194: Hoare triple {14291#true} call activatePump__wrappee__lowWaterSensor(); {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:11,545 INFO L280 TraceCheckUtils]: 195: Hoare triple {14474#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14291#true} is VALID [2020-07-08 21:38:11,545 INFO L280 TraceCheckUtils]: 196: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,546 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14291#true} {14291#true} #918#return; {14291#true} is VALID [2020-07-08 21:38:11,546 INFO L280 TraceCheckUtils]: 198: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,546 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14291#true} {14292#false} #936#return; {14292#false} is VALID [2020-07-08 21:38:11,546 INFO L280 TraceCheckUtils]: 200: Hoare triple {14292#false} assume true; {14292#false} is VALID [2020-07-08 21:38:11,546 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14292#false} {14291#true} #906#return; {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L280 TraceCheckUtils]: 202: Hoare triple {14292#false} assume true; {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14292#false} {14291#true} #926#return; {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L263 TraceCheckUtils]: 204: Hoare triple {14292#false} call __utac_acc__Specification5_spec__3(); {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L280 TraceCheckUtils]: 205: Hoare triple {14292#false} havoc ~tmp~4; {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L280 TraceCheckUtils]: 206: Hoare triple {14292#false} havoc ~tmp___0~0; {14292#false} is VALID [2020-07-08 21:38:11,547 INFO L263 TraceCheckUtils]: 207: Hoare triple {14292#false} call #t~ret48 := getWaterLevel(); {14291#true} is VALID [2020-07-08 21:38:11,548 INFO L280 TraceCheckUtils]: 208: Hoare triple {14291#true} havoc ~retValue_acc~4; {14291#true} is VALID [2020-07-08 21:38:11,548 INFO L280 TraceCheckUtils]: 209: Hoare triple {14291#true} ~retValue_acc~4 := ~waterLevel~0; {14291#true} is VALID [2020-07-08 21:38:11,548 INFO L280 TraceCheckUtils]: 210: Hoare triple {14291#true} #res := ~retValue_acc~4; {14291#true} is VALID [2020-07-08 21:38:11,548 INFO L280 TraceCheckUtils]: 211: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,548 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14291#true} {14292#false} #944#return; {14292#false} is VALID [2020-07-08 21:38:11,549 INFO L280 TraceCheckUtils]: 213: Hoare triple {14292#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {14292#false} is VALID [2020-07-08 21:38:11,549 INFO L280 TraceCheckUtils]: 214: Hoare triple {14292#false} ~tmp~4 := #t~ret48; {14292#false} is VALID [2020-07-08 21:38:11,549 INFO L280 TraceCheckUtils]: 215: Hoare triple {14292#false} havoc #t~ret48; {14292#false} is VALID [2020-07-08 21:38:11,549 INFO L280 TraceCheckUtils]: 216: Hoare triple {14292#false} assume 2 != ~tmp~4; {14292#false} is VALID [2020-07-08 21:38:11,549 INFO L263 TraceCheckUtils]: 217: Hoare triple {14292#false} call #t~ret49 := isPumpRunning(); {14291#true} is VALID [2020-07-08 21:38:11,549 INFO L280 TraceCheckUtils]: 218: Hoare triple {14291#true} havoc ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,550 INFO L280 TraceCheckUtils]: 219: Hoare triple {14291#true} ~retValue_acc~11 := ~pumpRunning~0; {14291#true} is VALID [2020-07-08 21:38:11,550 INFO L280 TraceCheckUtils]: 220: Hoare triple {14291#true} #res := ~retValue_acc~11; {14291#true} is VALID [2020-07-08 21:38:11,550 INFO L280 TraceCheckUtils]: 221: Hoare triple {14291#true} assume true; {14291#true} is VALID [2020-07-08 21:38:11,550 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14291#true} {14292#false} #946#return; {14292#false} is VALID [2020-07-08 21:38:11,550 INFO L280 TraceCheckUtils]: 223: Hoare triple {14292#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L280 TraceCheckUtils]: 224: Hoare triple {14292#false} ~tmp___0~0 := #t~ret49; {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L280 TraceCheckUtils]: 225: Hoare triple {14292#false} havoc #t~ret49; {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L280 TraceCheckUtils]: 226: Hoare triple {14292#false} assume 0 != ~tmp___0~0; {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L280 TraceCheckUtils]: 227: Hoare triple {14292#false} assume 0 == ~switchedOnBeforeTS~0; {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L263 TraceCheckUtils]: 228: Hoare triple {14292#false} call __automaton_fail(); {14292#false} is VALID [2020-07-08 21:38:11,551 INFO L280 TraceCheckUtils]: 229: Hoare triple {14292#false} assume !false; {14292#false} is VALID [2020-07-08 21:38:11,602 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 21:38:11,602 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [362443120] [2020-07-08 21:38:11,603 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:38:11,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:38:11,604 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1335598074] [2020-07-08 21:38:11,605 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-08 21:38:11,606 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:38:11,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:38:11,821 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:11,821 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:38:11,821 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:38:11,822 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:38:11,822 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:38:11,822 INFO L87 Difference]: Start difference. First operand 402 states and 433 transitions. Second operand 10 states. [2020-07-08 21:38:20,615 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:21,038 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:38:21,454 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:38:22,008 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:22,494 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:38:22,875 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:35,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:35,263 INFO L93 Difference]: Finished difference Result 761 states and 862 transitions. [2020-07-08 21:38:35,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:38:35,263 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-08 21:38:35,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:38:35,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:38:35,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 610 transitions. [2020-07-08 21:38:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:38:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 610 transitions. [2020-07-08 21:38:35,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 610 transitions. [2020-07-08 21:38:36,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 610 edges. 610 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:36,911 INFO L225 Difference]: With dead ends: 761 [2020-07-08 21:38:36,911 INFO L226 Difference]: Without dead ends: 474 [2020-07-08 21:38:36,913 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:38:36,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 474 states. [2020-07-08 21:38:45,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 474 to 410. [2020-07-08 21:38:45,409 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:38:45,409 INFO L82 GeneralOperation]: Start isEquivalent. First operand 474 states. Second operand 410 states. [2020-07-08 21:38:45,409 INFO L74 IsIncluded]: Start isIncluded. First operand 474 states. Second operand 410 states. [2020-07-08 21:38:45,410 INFO L87 Difference]: Start difference. First operand 474 states. Second operand 410 states. [2020-07-08 21:38:45,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:45,426 INFO L93 Difference]: Finished difference Result 474 states and 529 transitions. [2020-07-08 21:38:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 529 transitions. [2020-07-08 21:38:45,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:45,428 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:45,428 INFO L74 IsIncluded]: Start isIncluded. First operand 410 states. Second operand 474 states. [2020-07-08 21:38:45,428 INFO L87 Difference]: Start difference. First operand 410 states. Second operand 474 states. [2020-07-08 21:38:45,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:45,447 INFO L93 Difference]: Finished difference Result 474 states and 529 transitions. [2020-07-08 21:38:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 529 transitions. [2020-07-08 21:38:45,448 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:45,449 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:45,449 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:38:45,449 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:38:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 410 states. [2020-07-08 21:38:45,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 441 transitions. [2020-07-08 21:38:45,461 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 441 transitions. Word has length 230 [2020-07-08 21:38:45,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:38:45,462 INFO L479 AbstractCegarLoop]: Abstraction has 410 states and 441 transitions. [2020-07-08 21:38:45,462 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:38:45,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 410 states and 441 transitions. [2020-07-08 21:38:47,541 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 441 edges. 441 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 441 transitions. [2020-07-08 21:38:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 21:38:47,543 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:38:47,544 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:38:47,544 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:38:47,544 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:38:47,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:38:47,544 INFO L82 PathProgramCache]: Analyzing trace with hash -739252812, now seen corresponding path program 1 times [2020-07-08 21:38:47,544 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:38:47,545 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1489391107] [2020-07-08 21:38:47,545 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:38:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,865 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:38:47,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {18090#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17912#true} is VALID [2020-07-08 21:38:47,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} #valid := #valid[0 := 0]; {17912#true} is VALID [2020-07-08 21:38:47,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} assume 0 < #StackHeapBarrier; {17912#true} is VALID [2020-07-08 21:38:47,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {17912#true} is VALID [2020-07-08 21:38:47,923 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {17912#true} is VALID [2020-07-08 21:38:47,923 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {17912#true} is VALID [2020-07-08 21:38:47,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {17912#true} is VALID [2020-07-08 21:38:47,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {17912#true} is VALID [2020-07-08 21:38:47,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {17912#true} is VALID [2020-07-08 21:38:47,924 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {17912#true} is VALID [2020-07-08 21:38:47,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {17912#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {17912#true} is VALID [2020-07-08 21:38:47,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {17912#true} is VALID [2020-07-08 21:38:47,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {17912#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {17912#true} is VALID [2020-07-08 21:38:47,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {17912#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {17912#true} is VALID [2020-07-08 21:38:47,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {17912#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {17912#true} is VALID [2020-07-08 21:38:47,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {17912#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {17912#true} is VALID [2020-07-08 21:38:47,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {17912#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {17912#true} is VALID [2020-07-08 21:38:47,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {17912#true} is VALID [2020-07-08 21:38:47,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {17912#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {17912#true} is VALID [2020-07-08 21:38:47,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {17912#true} is VALID [2020-07-08 21:38:47,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {17912#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {17912#true} is VALID [2020-07-08 21:38:47,926 INFO L280 TraceCheckUtils]: 21: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {17912#true} is VALID [2020-07-08 21:38:47,926 INFO L280 TraceCheckUtils]: 22: Hoare triple {17912#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {17912#true} is VALID [2020-07-08 21:38:47,927 INFO L280 TraceCheckUtils]: 23: Hoare triple {17912#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {17912#true} is VALID [2020-07-08 21:38:47,927 INFO L280 TraceCheckUtils]: 24: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {17912#true} is VALID [2020-07-08 21:38:47,927 INFO L280 TraceCheckUtils]: 25: Hoare triple {17912#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {17912#true} is VALID [2020-07-08 21:38:47,927 INFO L280 TraceCheckUtils]: 26: Hoare triple {17912#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {17912#true} is VALID [2020-07-08 21:38:47,927 INFO L280 TraceCheckUtils]: 27: Hoare triple {17912#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {17912#true} is VALID [2020-07-08 21:38:47,928 INFO L280 TraceCheckUtils]: 28: Hoare triple {17912#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {17912#true} is VALID [2020-07-08 21:38:47,928 INFO L280 TraceCheckUtils]: 29: Hoare triple {17912#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {17912#true} is VALID [2020-07-08 21:38:47,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {17912#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {17912#true} is VALID [2020-07-08 21:38:47,928 INFO L280 TraceCheckUtils]: 31: Hoare triple {17912#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {17912#true} is VALID [2020-07-08 21:38:47,928 INFO L280 TraceCheckUtils]: 32: Hoare triple {17912#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {17912#true} is VALID [2020-07-08 21:38:47,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {17912#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {17912#true} is VALID [2020-07-08 21:38:47,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {17912#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {17912#true} is VALID [2020-07-08 21:38:47,929 INFO L280 TraceCheckUtils]: 35: Hoare triple {17912#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {17912#true} is VALID [2020-07-08 21:38:47,929 INFO L280 TraceCheckUtils]: 36: Hoare triple {17912#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {17912#true} is VALID [2020-07-08 21:38:47,929 INFO L280 TraceCheckUtils]: 37: Hoare triple {17912#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {17912#true} is VALID [2020-07-08 21:38:47,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {17912#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {17912#true} is VALID [2020-07-08 21:38:47,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {17912#true} is VALID [2020-07-08 21:38:47,930 INFO L280 TraceCheckUtils]: 40: Hoare triple {17912#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {17912#true} is VALID [2020-07-08 21:38:47,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {17912#true} is VALID [2020-07-08 21:38:47,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {17912#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {17912#true} is VALID [2020-07-08 21:38:47,931 INFO L280 TraceCheckUtils]: 43: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {17912#true} is VALID [2020-07-08 21:38:47,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {17912#true} is VALID [2020-07-08 21:38:47,931 INFO L280 TraceCheckUtils]: 45: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {17912#true} is VALID [2020-07-08 21:38:47,931 INFO L280 TraceCheckUtils]: 46: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {17912#true} is VALID [2020-07-08 21:38:47,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {17912#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {17912#true} is VALID [2020-07-08 21:38:47,932 INFO L280 TraceCheckUtils]: 48: Hoare triple {17912#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {17912#true} is VALID [2020-07-08 21:38:47,932 INFO L280 TraceCheckUtils]: 49: Hoare triple {17912#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {17912#true} is VALID [2020-07-08 21:38:47,932 INFO L280 TraceCheckUtils]: 50: Hoare triple {17912#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {17912#true} is VALID [2020-07-08 21:38:47,932 INFO L280 TraceCheckUtils]: 51: Hoare triple {17912#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {17912#true} is VALID [2020-07-08 21:38:47,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {17912#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {17912#true} is VALID [2020-07-08 21:38:47,933 INFO L280 TraceCheckUtils]: 53: Hoare triple {17912#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {17912#true} is VALID [2020-07-08 21:38:47,933 INFO L280 TraceCheckUtils]: 54: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {17912#true} is VALID [2020-07-08 21:38:47,933 INFO L280 TraceCheckUtils]: 55: Hoare triple {17912#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {17912#true} is VALID [2020-07-08 21:38:47,933 INFO L280 TraceCheckUtils]: 56: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {17912#true} is VALID [2020-07-08 21:38:47,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {17912#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 58: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 59: Hoare triple {17912#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 60: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 62: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {17912#true} is VALID [2020-07-08 21:38:47,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {17912#true} is VALID [2020-07-08 21:38:47,935 INFO L280 TraceCheckUtils]: 64: Hoare triple {17912#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {17912#true} is VALID [2020-07-08 21:38:47,935 INFO L280 TraceCheckUtils]: 65: Hoare triple {17912#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {17912#true} is VALID [2020-07-08 21:38:47,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {17912#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {17912#true} is VALID [2020-07-08 21:38:47,935 INFO L280 TraceCheckUtils]: 67: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {17912#true} is VALID [2020-07-08 21:38:47,935 INFO L280 TraceCheckUtils]: 68: Hoare triple {17912#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 69: Hoare triple {17912#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 70: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 71: Hoare triple {17912#true} ~cleanupTimeShifts~0 := 4; {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 72: Hoare triple {17912#true} ~waterLevel~0 := 1; {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 73: Hoare triple {17912#true} ~methaneLevelCritical~0 := 0; {17912#true} is VALID [2020-07-08 21:38:47,936 INFO L280 TraceCheckUtils]: 74: Hoare triple {17912#true} ~head~0.base, ~head~0.offset := 0, 0; {17912#true} is VALID [2020-07-08 21:38:47,937 INFO L280 TraceCheckUtils]: 75: Hoare triple {17912#true} ~switchedOnBeforeTS~0 := 0; {17912#true} is VALID [2020-07-08 21:38:47,937 INFO L280 TraceCheckUtils]: 76: Hoare triple {17912#true} ~pumpRunning~0 := 0; {17912#true} is VALID [2020-07-08 21:38:47,937 INFO L280 TraceCheckUtils]: 77: Hoare triple {17912#true} ~systemActive~0 := 1; {17912#true} is VALID [2020-07-08 21:38:47,937 INFO L280 TraceCheckUtils]: 78: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:47,937 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17912#true} {17912#true} #962#return; {17912#true} is VALID [2020-07-08 21:38:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:47,947 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17912#true} {17912#true} #858#return; {17912#true} is VALID [2020-07-08 21:38:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:47,950 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17912#true} {17912#true} #860#return; {17912#true} is VALID [2020-07-08 21:38:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~1; {17912#true} is VALID [2020-07-08 21:38:47,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} ~retValue_acc~1 := 1; {18091#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:38:47,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {18091#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:38:47,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:38:47,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17912#true} #862#return; {18003#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:38:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:47,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:47,999 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17912#true} {17912#true} #864#return; {17912#true} is VALID [2020-07-08 21:38:48,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,014 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17912#true} {17912#true} #952#return; {17912#true} is VALID [2020-07-08 21:38:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} ~retValue_acc~11 := ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} #res := ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17912#true} {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {17912#true} is VALID [2020-07-08 21:38:48,020 INFO L263 TraceCheckUtils]: 0: Hoare triple {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {17912#true} is VALID [2020-07-08 21:38:48,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} havoc ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} ~retValue_acc~11 := ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} #res := ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,021 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17912#true} {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {17912#true} is VALID [2020-07-08 21:38:48,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,021 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} ~switchedOnBeforeTS~0 := #t~ret47; {17912#true} is VALID [2020-07-08 21:38:48,021 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} havoc #t~ret47; {17912#true} is VALID [2020-07-08 21:38:48,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,022 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17912#true} {17912#true} #922#return; {17912#true} is VALID [2020-07-08 21:38:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~5; {17912#true} is VALID [2020-07-08 21:38:48,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} assume ~waterLevel~0 < 2; {17912#true} is VALID [2020-07-08 21:38:48,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} ~retValue_acc~5 := 1; {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 21:38:48,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {18207#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,131 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18207#(<= 1 |isHighWaterSensorDry_#res|)} {17912#true} #920#return; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~12; {17912#true} is VALID [2020-07-08 21:38:48,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} havoc ~tmp~9; {17912#true} is VALID [2020-07-08 21:38:48,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} havoc ~tmp___0~2; {17912#true} is VALID [2020-07-08 21:38:48,132 INFO L263 TraceCheckUtils]: 3: Hoare triple {17912#true} call #t~ret74 := isHighWaterSensorDry(); {17912#true} is VALID [2020-07-08 21:38:48,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} havoc ~retValue_acc~5; {17912#true} is VALID [2020-07-08 21:38:48,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} assume ~waterLevel~0 < 2; {17912#true} is VALID [2020-07-08 21:38:48,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} ~retValue_acc~5 := 1; {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 21:38:48,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {18207#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,135 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18207#(<= 1 |isHighWaterSensorDry_#res|)} {17912#true} #920#return; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,136 INFO L280 TraceCheckUtils]: 11: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} ~tmp~9 := #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,137 INFO L280 TraceCheckUtils]: 12: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {17913#false} is VALID [2020-07-08 21:38:48,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {17913#false} ~tmp___0~2 := 1; {17913#false} is VALID [2020-07-08 21:38:48,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {17913#false} ~retValue_acc~12 := ~tmp___0~2; {17913#false} is VALID [2020-07-08 21:38:48,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {17913#false} #res := ~retValue_acc~12; {17913#false} is VALID [2020-07-08 21:38:48,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,138 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17913#false} {17912#true} #934#return; {17913#false} is VALID [2020-07-08 21:38:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,151 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,151 INFO L263 TraceCheckUtils]: 1: Hoare triple {17912#true} call #t~ret57 := isMethaneLevelCritical(); {17912#true} is VALID [2020-07-08 21:38:48,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,152 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,152 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} ~retValue_acc~10 := #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,153 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} havoc #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,153 INFO L280 TraceCheckUtils]: 10: Hoare triple {17912#true} #res := ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,153 INFO L280 TraceCheckUtils]: 11: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,154 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17912#true} {17912#true} #916#return; {17912#true} is VALID [2020-07-08 21:38:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,157 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17912#true} {17912#true} #918#return; {17912#true} is VALID [2020-07-08 21:38:48,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17912#true} is VALID [2020-07-08 21:38:48,157 INFO L263 TraceCheckUtils]: 1: Hoare triple {17912#true} call #t~ret56 := isMethaneAlarm(); {17912#true} is VALID [2020-07-08 21:38:48,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} havoc ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,158 INFO L263 TraceCheckUtils]: 3: Hoare triple {17912#true} call #t~ret57 := isMethaneLevelCritical(); {17912#true} is VALID [2020-07-08 21:38:48,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,159 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {17912#true} ~retValue_acc~10 := #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {17912#true} havoc #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {17912#true} #res := ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,160 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {17912#true} {17912#true} #916#return; {17912#true} is VALID [2020-07-08 21:38:48,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {17912#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {17912#true} ~tmp~8 := #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {17912#true} havoc #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {17912#true} assume !(0 != ~tmp~8); {17912#true} is VALID [2020-07-08 21:38:48,163 INFO L263 TraceCheckUtils]: 19: Hoare triple {17912#true} call activatePump__wrappee__lowWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,163 INFO L280 TraceCheckUtils]: 21: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,164 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17912#true} {17912#true} #918#return; {17912#true} is VALID [2020-07-08 21:38:48,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,164 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17912#true} {17913#false} #936#return; {17913#false} is VALID [2020-07-08 21:38:48,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17912#true} is VALID [2020-07-08 21:38:48,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} assume 0 == ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,166 INFO L263 TraceCheckUtils]: 2: Hoare triple {17912#true} call #t~ret54 := isHighWaterLevel(); {17912#true} is VALID [2020-07-08 21:38:48,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} havoc ~retValue_acc~12; {17912#true} is VALID [2020-07-08 21:38:48,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} havoc ~tmp~9; {17912#true} is VALID [2020-07-08 21:38:48,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} havoc ~tmp___0~2; {17912#true} is VALID [2020-07-08 21:38:48,168 INFO L263 TraceCheckUtils]: 6: Hoare triple {17912#true} call #t~ret74 := isHighWaterSensorDry(); {17912#true} is VALID [2020-07-08 21:38:48,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} havoc ~retValue_acc~5; {17912#true} is VALID [2020-07-08 21:38:48,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} assume ~waterLevel~0 < 2; {17912#true} is VALID [2020-07-08 21:38:48,169 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} ~retValue_acc~5 := 1; {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 21:38:48,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,171 INFO L280 TraceCheckUtils]: 11: Hoare triple {18207#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,172 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18207#(<= 1 |isHighWaterSensorDry_#res|)} {17912#true} #920#return; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,173 INFO L280 TraceCheckUtils]: 13: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} ~tmp~9 := #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {17913#false} is VALID [2020-07-08 21:38:48,176 INFO L280 TraceCheckUtils]: 17: Hoare triple {17913#false} ~tmp___0~2 := 1; {17913#false} is VALID [2020-07-08 21:38:48,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {17913#false} ~retValue_acc~12 := ~tmp___0~2; {17913#false} is VALID [2020-07-08 21:38:48,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {17913#false} #res := ~retValue_acc~12; {17913#false} is VALID [2020-07-08 21:38:48,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,177 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17913#false} {17912#true} #934#return; {17913#false} is VALID [2020-07-08 21:38:48,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {17913#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {17913#false} is VALID [2020-07-08 21:38:48,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {17913#false} ~tmp~6 := #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {17913#false} havoc #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {17913#false} assume 0 != ~tmp~6; {17913#false} is VALID [2020-07-08 21:38:48,179 INFO L263 TraceCheckUtils]: 26: Hoare triple {17913#false} call activatePump(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,179 INFO L280 TraceCheckUtils]: 27: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17912#true} is VALID [2020-07-08 21:38:48,180 INFO L263 TraceCheckUtils]: 28: Hoare triple {17912#true} call #t~ret56 := isMethaneAlarm(); {17912#true} is VALID [2020-07-08 21:38:48,180 INFO L280 TraceCheckUtils]: 29: Hoare triple {17912#true} havoc ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,180 INFO L263 TraceCheckUtils]: 30: Hoare triple {17912#true} call #t~ret57 := isMethaneLevelCritical(); {17912#true} is VALID [2020-07-08 21:38:48,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,181 INFO L280 TraceCheckUtils]: 33: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,182 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {17912#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,183 INFO L280 TraceCheckUtils]: 37: Hoare triple {17912#true} ~retValue_acc~10 := #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {17912#true} havoc #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {17912#true} #res := ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,184 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {17912#true} {17912#true} #916#return; {17912#true} is VALID [2020-07-08 21:38:48,184 INFO L280 TraceCheckUtils]: 42: Hoare triple {17912#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,184 INFO L280 TraceCheckUtils]: 43: Hoare triple {17912#true} ~tmp~8 := #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {17912#true} havoc #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,185 INFO L280 TraceCheckUtils]: 45: Hoare triple {17912#true} assume !(0 != ~tmp~8); {17912#true} is VALID [2020-07-08 21:38:48,185 INFO L263 TraceCheckUtils]: 46: Hoare triple {17912#true} call activatePump__wrappee__lowWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,185 INFO L280 TraceCheckUtils]: 47: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,186 INFO L280 TraceCheckUtils]: 48: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,186 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {17912#true} {17912#true} #918#return; {17912#true} is VALID [2020-07-08 21:38:48,186 INFO L280 TraceCheckUtils]: 50: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,186 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {17912#true} {17913#false} #936#return; {17913#false} is VALID [2020-07-08 21:38:48,187 INFO L280 TraceCheckUtils]: 52: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,187 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {17913#false} {17912#true} #906#return; {17913#false} is VALID [2020-07-08 21:38:48,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17912#true} is VALID [2020-07-08 21:38:48,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} assume !(0 != ~pumpRunning~0); {17912#true} is VALID [2020-07-08 21:38:48,191 INFO L263 TraceCheckUtils]: 2: Hoare triple {17912#true} call processEnvironment__wrappee__highWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17912#true} is VALID [2020-07-08 21:38:48,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} assume 0 == ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,191 INFO L263 TraceCheckUtils]: 5: Hoare triple {17912#true} call #t~ret54 := isHighWaterLevel(); {17912#true} is VALID [2020-07-08 21:38:48,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} havoc ~retValue_acc~12; {17912#true} is VALID [2020-07-08 21:38:48,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} havoc ~tmp~9; {17912#true} is VALID [2020-07-08 21:38:48,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} havoc ~tmp___0~2; {17912#true} is VALID [2020-07-08 21:38:48,192 INFO L263 TraceCheckUtils]: 9: Hoare triple {17912#true} call #t~ret74 := isHighWaterSensorDry(); {17912#true} is VALID [2020-07-08 21:38:48,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {17912#true} havoc ~retValue_acc~5; {17912#true} is VALID [2020-07-08 21:38:48,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {17912#true} assume ~waterLevel~0 < 2; {17912#true} is VALID [2020-07-08 21:38:48,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {17912#true} ~retValue_acc~5 := 1; {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 21:38:48,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {18207#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,195 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18207#(<= 1 |isHighWaterSensorDry_#res|)} {17912#true} #920#return; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,196 INFO L280 TraceCheckUtils]: 16: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} ~tmp~9 := #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,197 INFO L280 TraceCheckUtils]: 18: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,197 INFO L280 TraceCheckUtils]: 19: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {17913#false} is VALID [2020-07-08 21:38:48,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {17913#false} ~tmp___0~2 := 1; {17913#false} is VALID [2020-07-08 21:38:48,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {17913#false} ~retValue_acc~12 := ~tmp___0~2; {17913#false} is VALID [2020-07-08 21:38:48,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {17913#false} #res := ~retValue_acc~12; {17913#false} is VALID [2020-07-08 21:38:48,198 INFO L280 TraceCheckUtils]: 23: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,198 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17913#false} {17912#true} #934#return; {17913#false} is VALID [2020-07-08 21:38:48,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {17913#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {17913#false} is VALID [2020-07-08 21:38:48,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {17913#false} ~tmp~6 := #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {17913#false} havoc #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {17913#false} assume 0 != ~tmp~6; {17913#false} is VALID [2020-07-08 21:38:48,199 INFO L263 TraceCheckUtils]: 29: Hoare triple {17913#false} call activatePump(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17912#true} is VALID [2020-07-08 21:38:48,200 INFO L263 TraceCheckUtils]: 31: Hoare triple {17912#true} call #t~ret56 := isMethaneAlarm(); {17912#true} is VALID [2020-07-08 21:38:48,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {17912#true} havoc ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,200 INFO L263 TraceCheckUtils]: 33: Hoare triple {17912#true} call #t~ret57 := isMethaneLevelCritical(); {17912#true} is VALID [2020-07-08 21:38:48,200 INFO L280 TraceCheckUtils]: 34: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,200 INFO L280 TraceCheckUtils]: 35: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L280 TraceCheckUtils]: 37: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {17912#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {17912#true} ~retValue_acc~10 := #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,201 INFO L280 TraceCheckUtils]: 41: Hoare triple {17912#true} havoc #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {17912#true} #res := ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,202 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {17912#true} {17912#true} #916#return; {17912#true} is VALID [2020-07-08 21:38:48,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {17912#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {17912#true} ~tmp~8 := #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {17912#true} havoc #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {17912#true} assume !(0 != ~tmp~8); {17912#true} is VALID [2020-07-08 21:38:48,204 INFO L263 TraceCheckUtils]: 49: Hoare triple {17912#true} call activatePump__wrappee__lowWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,205 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {17912#true} {17912#true} #918#return; {17912#true} is VALID [2020-07-08 21:38:48,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,206 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {17912#true} {17913#false} #936#return; {17913#false} is VALID [2020-07-08 21:38:48,206 INFO L280 TraceCheckUtils]: 55: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,207 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {17913#false} {17912#true} #906#return; {17913#false} is VALID [2020-07-08 21:38:48,207 INFO L280 TraceCheckUtils]: 57: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,207 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {17913#false} {17912#true} #926#return; {17913#false} is VALID [2020-07-08 21:38:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~4; {17912#true} is VALID [2020-07-08 21:38:48,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} ~retValue_acc~4 := ~waterLevel~0; {17912#true} is VALID [2020-07-08 21:38:48,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} #res := ~retValue_acc~4; {17912#true} is VALID [2020-07-08 21:38:48,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17912#true} {17913#false} #944#return; {17913#false} is VALID [2020-07-08 21:38:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:48,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {17912#true} havoc ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {17912#true} ~retValue_acc~11 := ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} #res := ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17912#true} {17913#false} #946#return; {17913#false} is VALID [2020-07-08 21:38:48,228 INFO L263 TraceCheckUtils]: 0: Hoare triple {17912#true} call ULTIMATE.init(); {18090#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:38:48,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {18090#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {17912#true} is VALID [2020-07-08 21:38:48,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {17912#true} #valid := #valid[0 := 0]; {17912#true} is VALID [2020-07-08 21:38:48,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {17912#true} assume 0 < #StackHeapBarrier; {17912#true} is VALID [2020-07-08 21:38:48,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {17912#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {17912#true} is VALID [2020-07-08 21:38:48,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {17912#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {17912#true} is VALID [2020-07-08 21:38:48,229 INFO L280 TraceCheckUtils]: 6: Hoare triple {17912#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {17912#true} is VALID [2020-07-08 21:38:48,229 INFO L280 TraceCheckUtils]: 7: Hoare triple {17912#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {17912#true} is VALID [2020-07-08 21:38:48,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {17912#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {17912#true} is VALID [2020-07-08 21:38:48,230 INFO L280 TraceCheckUtils]: 9: Hoare triple {17912#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {17912#true} is VALID [2020-07-08 21:38:48,230 INFO L280 TraceCheckUtils]: 10: Hoare triple {17912#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {17912#true} is VALID [2020-07-08 21:38:48,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {17912#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {17912#true} is VALID [2020-07-08 21:38:48,231 INFO L280 TraceCheckUtils]: 12: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {17912#true} is VALID [2020-07-08 21:38:48,231 INFO L280 TraceCheckUtils]: 13: Hoare triple {17912#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {17912#true} is VALID [2020-07-08 21:38:48,231 INFO L280 TraceCheckUtils]: 14: Hoare triple {17912#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {17912#true} is VALID [2020-07-08 21:38:48,231 INFO L280 TraceCheckUtils]: 15: Hoare triple {17912#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {17912#true} is VALID [2020-07-08 21:38:48,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {17912#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {17912#true} is VALID [2020-07-08 21:38:48,232 INFO L280 TraceCheckUtils]: 17: Hoare triple {17912#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {17912#true} is VALID [2020-07-08 21:38:48,232 INFO L280 TraceCheckUtils]: 18: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {17912#true} is VALID [2020-07-08 21:38:48,232 INFO L280 TraceCheckUtils]: 19: Hoare triple {17912#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {17912#true} is VALID [2020-07-08 21:38:48,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {17912#true} is VALID [2020-07-08 21:38:48,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {17912#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {17912#true} is VALID [2020-07-08 21:38:48,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {17912#true} is VALID [2020-07-08 21:38:48,233 INFO L280 TraceCheckUtils]: 23: Hoare triple {17912#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {17912#true} is VALID [2020-07-08 21:38:48,233 INFO L280 TraceCheckUtils]: 24: Hoare triple {17912#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {17912#true} is VALID [2020-07-08 21:38:48,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {17912#true} is VALID [2020-07-08 21:38:48,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {17912#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {17912#true} is VALID [2020-07-08 21:38:48,234 INFO L280 TraceCheckUtils]: 27: Hoare triple {17912#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {17912#true} is VALID [2020-07-08 21:38:48,234 INFO L280 TraceCheckUtils]: 28: Hoare triple {17912#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {17912#true} is VALID [2020-07-08 21:38:48,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {17912#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {17912#true} is VALID [2020-07-08 21:38:48,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {17912#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {17912#true} is VALID [2020-07-08 21:38:48,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {17912#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {17912#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {17912#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {17912#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {17912#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 36: Hoare triple {17912#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {17912#true} is VALID [2020-07-08 21:38:48,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {17912#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {17912#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {17912#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {17912#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 42: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {17912#true} is VALID [2020-07-08 21:38:48,236 INFO L280 TraceCheckUtils]: 43: Hoare triple {17912#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 46: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {17912#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {17912#true} is VALID [2020-07-08 21:38:48,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {17912#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {17912#true} is VALID [2020-07-08 21:38:48,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {17912#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {17912#true} is VALID [2020-07-08 21:38:48,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {17912#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {17912#true} is VALID [2020-07-08 21:38:48,238 INFO L280 TraceCheckUtils]: 52: Hoare triple {17912#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {17912#true} is VALID [2020-07-08 21:38:48,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {17912#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {17912#true} is VALID [2020-07-08 21:38:48,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {17912#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {17912#true} is VALID [2020-07-08 21:38:48,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {17912#true} is VALID [2020-07-08 21:38:48,239 INFO L280 TraceCheckUtils]: 56: Hoare triple {17912#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {17912#true} is VALID [2020-07-08 21:38:48,239 INFO L280 TraceCheckUtils]: 57: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {17912#true} is VALID [2020-07-08 21:38:48,239 INFO L280 TraceCheckUtils]: 58: Hoare triple {17912#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {17912#true} is VALID [2020-07-08 21:38:48,240 INFO L280 TraceCheckUtils]: 59: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {17912#true} is VALID [2020-07-08 21:38:48,240 INFO L280 TraceCheckUtils]: 60: Hoare triple {17912#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {17912#true} is VALID [2020-07-08 21:38:48,240 INFO L280 TraceCheckUtils]: 61: Hoare triple {17912#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {17912#true} is VALID [2020-07-08 21:38:48,241 INFO L280 TraceCheckUtils]: 62: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {17912#true} is VALID [2020-07-08 21:38:48,241 INFO L280 TraceCheckUtils]: 63: Hoare triple {17912#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {17912#true} is VALID [2020-07-08 21:38:48,241 INFO L280 TraceCheckUtils]: 64: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {17912#true} is VALID [2020-07-08 21:38:48,242 INFO L280 TraceCheckUtils]: 65: Hoare triple {17912#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {17912#true} is VALID [2020-07-08 21:38:48,242 INFO L280 TraceCheckUtils]: 66: Hoare triple {17912#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {17912#true} is VALID [2020-07-08 21:38:48,242 INFO L280 TraceCheckUtils]: 67: Hoare triple {17912#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {17912#true} is VALID [2020-07-08 21:38:48,243 INFO L280 TraceCheckUtils]: 68: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {17912#true} is VALID [2020-07-08 21:38:48,243 INFO L280 TraceCheckUtils]: 69: Hoare triple {17912#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {17912#true} is VALID [2020-07-08 21:38:48,243 INFO L280 TraceCheckUtils]: 70: Hoare triple {17912#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {17912#true} is VALID [2020-07-08 21:38:48,244 INFO L280 TraceCheckUtils]: 71: Hoare triple {17912#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {17912#true} is VALID [2020-07-08 21:38:48,244 INFO L280 TraceCheckUtils]: 72: Hoare triple {17912#true} ~cleanupTimeShifts~0 := 4; {17912#true} is VALID [2020-07-08 21:38:48,244 INFO L280 TraceCheckUtils]: 73: Hoare triple {17912#true} ~waterLevel~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {17912#true} ~methaneLevelCritical~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {17912#true} ~head~0.base, ~head~0.offset := 0, 0; {17912#true} is VALID [2020-07-08 21:38:48,277 INFO L280 TraceCheckUtils]: 76: Hoare triple {17912#true} ~switchedOnBeforeTS~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L280 TraceCheckUtils]: 77: Hoare triple {17912#true} ~pumpRunning~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L280 TraceCheckUtils]: 78: Hoare triple {17912#true} ~systemActive~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L280 TraceCheckUtils]: 79: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17912#true} {17912#true} #962#return; {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L263 TraceCheckUtils]: 81: Hoare triple {17912#true} call #t~ret76 := main(); {17912#true} is VALID [2020-07-08 21:38:48,278 INFO L280 TraceCheckUtils]: 82: Hoare triple {17912#true} havoc ~retValue_acc~2; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L280 TraceCheckUtils]: 83: Hoare triple {17912#true} havoc ~tmp~0; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L263 TraceCheckUtils]: 84: Hoare triple {17912#true} call select_helpers(); {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L280 TraceCheckUtils]: 85: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17912#true} {17912#true} #858#return; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L263 TraceCheckUtils]: 87: Hoare triple {17912#true} call select_features(); {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L280 TraceCheckUtils]: 88: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17912#true} {17912#true} #860#return; {17912#true} is VALID [2020-07-08 21:38:48,279 INFO L263 TraceCheckUtils]: 90: Hoare triple {17912#true} call #t~ret1 := valid_product(); {17912#true} is VALID [2020-07-08 21:38:48,280 INFO L280 TraceCheckUtils]: 91: Hoare triple {17912#true} havoc ~retValue_acc~1; {17912#true} is VALID [2020-07-08 21:38:48,281 INFO L280 TraceCheckUtils]: 92: Hoare triple {17912#true} ~retValue_acc~1 := 1; {18091#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:38:48,287 INFO L280 TraceCheckUtils]: 93: Hoare triple {18091#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:38:48,287 INFO L280 TraceCheckUtils]: 94: Hoare triple {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:38:48,288 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18092#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17912#true} #862#return; {18003#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:38:48,289 INFO L280 TraceCheckUtils]: 96: Hoare triple {18003#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18003#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:38:48,289 INFO L280 TraceCheckUtils]: 97: Hoare triple {18003#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {18004#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:38:48,290 INFO L280 TraceCheckUtils]: 98: Hoare triple {18004#(= 1 main_~tmp~0)} havoc #t~ret1; {18004#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:38:48,290 INFO L280 TraceCheckUtils]: 99: Hoare triple {18004#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {17912#true} is VALID [2020-07-08 21:38:48,290 INFO L263 TraceCheckUtils]: 100: Hoare triple {17912#true} call setup(); {17912#true} is VALID [2020-07-08 21:38:48,291 INFO L280 TraceCheckUtils]: 101: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,291 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17912#true} {17912#true} #864#return; {17912#true} is VALID [2020-07-08 21:38:48,291 INFO L263 TraceCheckUtils]: 103: Hoare triple {17912#true} call runTest(); {17912#true} is VALID [2020-07-08 21:38:48,292 INFO L263 TraceCheckUtils]: 104: Hoare triple {17912#true} call __utac_acc__Specification5_spec__1(); {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:48,292 INFO L280 TraceCheckUtils]: 105: Hoare triple {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,292 INFO L280 TraceCheckUtils]: 106: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,292 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17912#true} {17912#true} #952#return; {17912#true} is VALID [2020-07-08 21:38:48,293 INFO L263 TraceCheckUtils]: 108: Hoare triple {17912#true} call test(); {17912#true} is VALID [2020-07-08 21:38:48,293 INFO L280 TraceCheckUtils]: 109: Hoare triple {17912#true} havoc ~splverifierCounter~0; {17912#true} is VALID [2020-07-08 21:38:48,293 INFO L280 TraceCheckUtils]: 110: Hoare triple {17912#true} havoc ~tmp~5; {17912#true} is VALID [2020-07-08 21:38:48,293 INFO L280 TraceCheckUtils]: 111: Hoare triple {17912#true} havoc ~tmp___0~1; {17912#true} is VALID [2020-07-08 21:38:48,293 INFO L280 TraceCheckUtils]: 112: Hoare triple {17912#true} havoc ~tmp___1~0; {17912#true} is VALID [2020-07-08 21:38:48,294 INFO L280 TraceCheckUtils]: 113: Hoare triple {17912#true} havoc ~tmp___2~0; {17912#true} is VALID [2020-07-08 21:38:48,294 INFO L280 TraceCheckUtils]: 114: Hoare triple {17912#true} ~splverifierCounter~0 := 0; {17912#true} is VALID [2020-07-08 21:38:48,294 INFO L280 TraceCheckUtils]: 115: Hoare triple {17912#true} assume !false; {17912#true} is VALID [2020-07-08 21:38:48,294 INFO L280 TraceCheckUtils]: 116: Hoare triple {17912#true} assume ~splverifierCounter~0 < 4; {17912#true} is VALID [2020-07-08 21:38:48,294 INFO L280 TraceCheckUtils]: 117: Hoare triple {17912#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 118: Hoare triple {17912#true} ~tmp~5 := #t~nondet50; {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 119: Hoare triple {17912#true} havoc #t~nondet50; {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 120: Hoare triple {17912#true} assume !(0 != ~tmp~5); {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 121: Hoare triple {17912#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 122: Hoare triple {17912#true} ~tmp___0~1 := #t~nondet51; {17912#true} is VALID [2020-07-08 21:38:48,295 INFO L280 TraceCheckUtils]: 123: Hoare triple {17912#true} havoc #t~nondet51; {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L280 TraceCheckUtils]: 124: Hoare triple {17912#true} assume !(0 != ~tmp___0~1); {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L280 TraceCheckUtils]: 125: Hoare triple {17912#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L280 TraceCheckUtils]: 126: Hoare triple {17912#true} ~tmp___2~0 := #t~nondet52; {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L280 TraceCheckUtils]: 127: Hoare triple {17912#true} havoc #t~nondet52; {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L280 TraceCheckUtils]: 128: Hoare triple {17912#true} assume 0 != ~tmp___2~0; {17912#true} is VALID [2020-07-08 21:38:48,296 INFO L263 TraceCheckUtils]: 129: Hoare triple {17912#true} call timeShift(); {17912#true} is VALID [2020-07-08 21:38:48,301 INFO L263 TraceCheckUtils]: 130: Hoare triple {17912#true} call __utac_acc__Specification5_spec__2(); {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:48,301 INFO L263 TraceCheckUtils]: 131: Hoare triple {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {17912#true} is VALID [2020-07-08 21:38:48,301 INFO L280 TraceCheckUtils]: 132: Hoare triple {17912#true} havoc ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,302 INFO L280 TraceCheckUtils]: 133: Hoare triple {17912#true} ~retValue_acc~11 := ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,302 INFO L280 TraceCheckUtils]: 134: Hoare triple {17912#true} #res := ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,302 INFO L280 TraceCheckUtils]: 135: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,303 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {17912#true} {18093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {17912#true} is VALID [2020-07-08 21:38:48,303 INFO L280 TraceCheckUtils]: 137: Hoare triple {17912#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,303 INFO L280 TraceCheckUtils]: 138: Hoare triple {17912#true} ~switchedOnBeforeTS~0 := #t~ret47; {17912#true} is VALID [2020-07-08 21:38:48,304 INFO L280 TraceCheckUtils]: 139: Hoare triple {17912#true} havoc #t~ret47; {17912#true} is VALID [2020-07-08 21:38:48,304 INFO L280 TraceCheckUtils]: 140: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,304 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {17912#true} {17912#true} #922#return; {17912#true} is VALID [2020-07-08 21:38:48,305 INFO L280 TraceCheckUtils]: 142: Hoare triple {17912#true} assume !(0 != ~pumpRunning~0); {17912#true} is VALID [2020-07-08 21:38:48,305 INFO L280 TraceCheckUtils]: 143: Hoare triple {17912#true} assume 0 != ~systemActive~0; {17912#true} is VALID [2020-07-08 21:38:48,306 INFO L263 TraceCheckUtils]: 144: Hoare triple {17912#true} call processEnvironment(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,306 INFO L280 TraceCheckUtils]: 145: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {17912#true} is VALID [2020-07-08 21:38:48,306 INFO L280 TraceCheckUtils]: 146: Hoare triple {17912#true} assume !(0 != ~pumpRunning~0); {17912#true} is VALID [2020-07-08 21:38:48,307 INFO L263 TraceCheckUtils]: 147: Hoare triple {17912#true} call processEnvironment__wrappee__highWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,307 INFO L280 TraceCheckUtils]: 148: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {17912#true} is VALID [2020-07-08 21:38:48,308 INFO L280 TraceCheckUtils]: 149: Hoare triple {17912#true} assume 0 == ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,308 INFO L263 TraceCheckUtils]: 150: Hoare triple {17912#true} call #t~ret54 := isHighWaterLevel(); {17912#true} is VALID [2020-07-08 21:38:48,308 INFO L280 TraceCheckUtils]: 151: Hoare triple {17912#true} havoc ~retValue_acc~12; {17912#true} is VALID [2020-07-08 21:38:48,309 INFO L280 TraceCheckUtils]: 152: Hoare triple {17912#true} havoc ~tmp~9; {17912#true} is VALID [2020-07-08 21:38:48,309 INFO L280 TraceCheckUtils]: 153: Hoare triple {17912#true} havoc ~tmp___0~2; {17912#true} is VALID [2020-07-08 21:38:48,309 INFO L263 TraceCheckUtils]: 154: Hoare triple {17912#true} call #t~ret74 := isHighWaterSensorDry(); {17912#true} is VALID [2020-07-08 21:38:48,310 INFO L280 TraceCheckUtils]: 155: Hoare triple {17912#true} havoc ~retValue_acc~5; {17912#true} is VALID [2020-07-08 21:38:48,310 INFO L280 TraceCheckUtils]: 156: Hoare triple {17912#true} assume ~waterLevel~0 < 2; {17912#true} is VALID [2020-07-08 21:38:48,311 INFO L280 TraceCheckUtils]: 157: Hoare triple {17912#true} ~retValue_acc~5 := 1; {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} is VALID [2020-07-08 21:38:48,312 INFO L280 TraceCheckUtils]: 158: Hoare triple {18206#(<= 1 isHighWaterSensorDry_~retValue_acc~5)} #res := ~retValue_acc~5; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,312 INFO L280 TraceCheckUtils]: 159: Hoare triple {18207#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18207#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:38:48,313 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {18207#(<= 1 |isHighWaterSensorDry_#res|)} {17912#true} #920#return; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,314 INFO L280 TraceCheckUtils]: 161: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} is VALID [2020-07-08 21:38:48,315 INFO L280 TraceCheckUtils]: 162: Hoare triple {18204#(<= 1 |isHighWaterLevel_#t~ret74|)} ~tmp~9 := #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,315 INFO L280 TraceCheckUtils]: 163: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} havoc #t~ret74; {18205#(<= 1 isHighWaterLevel_~tmp~9)} is VALID [2020-07-08 21:38:48,316 INFO L280 TraceCheckUtils]: 164: Hoare triple {18205#(<= 1 isHighWaterLevel_~tmp~9)} assume !(0 != ~tmp~9); {17913#false} is VALID [2020-07-08 21:38:48,316 INFO L280 TraceCheckUtils]: 165: Hoare triple {17913#false} ~tmp___0~2 := 1; {17913#false} is VALID [2020-07-08 21:38:48,317 INFO L280 TraceCheckUtils]: 166: Hoare triple {17913#false} ~retValue_acc~12 := ~tmp___0~2; {17913#false} is VALID [2020-07-08 21:38:48,317 INFO L280 TraceCheckUtils]: 167: Hoare triple {17913#false} #res := ~retValue_acc~12; {17913#false} is VALID [2020-07-08 21:38:48,317 INFO L280 TraceCheckUtils]: 168: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,318 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {17913#false} {17912#true} #934#return; {17913#false} is VALID [2020-07-08 21:38:48,318 INFO L280 TraceCheckUtils]: 170: Hoare triple {17913#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {17913#false} is VALID [2020-07-08 21:38:48,318 INFO L280 TraceCheckUtils]: 171: Hoare triple {17913#false} ~tmp~6 := #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,319 INFO L280 TraceCheckUtils]: 172: Hoare triple {17913#false} havoc #t~ret54; {17913#false} is VALID [2020-07-08 21:38:48,319 INFO L280 TraceCheckUtils]: 173: Hoare triple {17913#false} assume 0 != ~tmp~6; {17913#false} is VALID [2020-07-08 21:38:48,319 INFO L263 TraceCheckUtils]: 174: Hoare triple {17913#false} call activatePump(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,319 INFO L280 TraceCheckUtils]: 175: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {17912#true} is VALID [2020-07-08 21:38:48,320 INFO L263 TraceCheckUtils]: 176: Hoare triple {17912#true} call #t~ret56 := isMethaneAlarm(); {17912#true} is VALID [2020-07-08 21:38:48,320 INFO L280 TraceCheckUtils]: 177: Hoare triple {17912#true} havoc ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,320 INFO L263 TraceCheckUtils]: 178: Hoare triple {17912#true} call #t~ret57 := isMethaneLevelCritical(); {17912#true} is VALID [2020-07-08 21:38:48,320 INFO L280 TraceCheckUtils]: 179: Hoare triple {17912#true} havoc ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L280 TraceCheckUtils]: 180: Hoare triple {17912#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L280 TraceCheckUtils]: 181: Hoare triple {17912#true} #res := ~retValue_acc~3; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L280 TraceCheckUtils]: 182: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17912#true} {17912#true} #956#return; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L280 TraceCheckUtils]: 184: Hoare triple {17912#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,321 INFO L280 TraceCheckUtils]: 185: Hoare triple {17912#true} ~retValue_acc~10 := #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,322 INFO L280 TraceCheckUtils]: 186: Hoare triple {17912#true} havoc #t~ret57; {17912#true} is VALID [2020-07-08 21:38:48,322 INFO L280 TraceCheckUtils]: 187: Hoare triple {17912#true} #res := ~retValue_acc~10; {17912#true} is VALID [2020-07-08 21:38:48,322 INFO L280 TraceCheckUtils]: 188: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,322 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {17912#true} {17912#true} #916#return; {17912#true} is VALID [2020-07-08 21:38:48,322 INFO L280 TraceCheckUtils]: 190: Hoare triple {17912#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {17912#true} is VALID [2020-07-08 21:38:48,323 INFO L280 TraceCheckUtils]: 191: Hoare triple {17912#true} ~tmp~8 := #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,323 INFO L280 TraceCheckUtils]: 192: Hoare triple {17912#true} havoc #t~ret56; {17912#true} is VALID [2020-07-08 21:38:48,323 INFO L280 TraceCheckUtils]: 193: Hoare triple {17912#true} assume !(0 != ~tmp~8); {17912#true} is VALID [2020-07-08 21:38:48,324 INFO L263 TraceCheckUtils]: 194: Hoare triple {17912#true} call activatePump__wrappee__lowWaterSensor(); {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:48,324 INFO L280 TraceCheckUtils]: 195: Hoare triple {18099#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17912#true} is VALID [2020-07-08 21:38:48,324 INFO L280 TraceCheckUtils]: 196: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,324 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {17912#true} {17912#true} #918#return; {17912#true} is VALID [2020-07-08 21:38:48,325 INFO L280 TraceCheckUtils]: 198: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,325 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {17912#true} {17913#false} #936#return; {17913#false} is VALID [2020-07-08 21:38:48,325 INFO L280 TraceCheckUtils]: 200: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,325 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {17913#false} {17912#true} #906#return; {17913#false} is VALID [2020-07-08 21:38:48,325 INFO L280 TraceCheckUtils]: 202: Hoare triple {17913#false} assume true; {17913#false} is VALID [2020-07-08 21:38:48,325 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {17913#false} {17912#true} #926#return; {17913#false} is VALID [2020-07-08 21:38:48,326 INFO L263 TraceCheckUtils]: 204: Hoare triple {17913#false} call __utac_acc__Specification5_spec__3(); {17913#false} is VALID [2020-07-08 21:38:48,326 INFO L280 TraceCheckUtils]: 205: Hoare triple {17913#false} havoc ~tmp~4; {17913#false} is VALID [2020-07-08 21:38:48,326 INFO L280 TraceCheckUtils]: 206: Hoare triple {17913#false} havoc ~tmp___0~0; {17913#false} is VALID [2020-07-08 21:38:48,326 INFO L263 TraceCheckUtils]: 207: Hoare triple {17913#false} call #t~ret48 := getWaterLevel(); {17912#true} is VALID [2020-07-08 21:38:48,326 INFO L280 TraceCheckUtils]: 208: Hoare triple {17912#true} havoc ~retValue_acc~4; {17912#true} is VALID [2020-07-08 21:38:48,327 INFO L280 TraceCheckUtils]: 209: Hoare triple {17912#true} ~retValue_acc~4 := ~waterLevel~0; {17912#true} is VALID [2020-07-08 21:38:48,327 INFO L280 TraceCheckUtils]: 210: Hoare triple {17912#true} #res := ~retValue_acc~4; {17912#true} is VALID [2020-07-08 21:38:48,327 INFO L280 TraceCheckUtils]: 211: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,327 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {17912#true} {17913#false} #944#return; {17913#false} is VALID [2020-07-08 21:38:48,327 INFO L280 TraceCheckUtils]: 213: Hoare triple {17913#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {17913#false} is VALID [2020-07-08 21:38:48,328 INFO L280 TraceCheckUtils]: 214: Hoare triple {17913#false} ~tmp~4 := #t~ret48; {17913#false} is VALID [2020-07-08 21:38:48,328 INFO L280 TraceCheckUtils]: 215: Hoare triple {17913#false} havoc #t~ret48; {17913#false} is VALID [2020-07-08 21:38:48,328 INFO L280 TraceCheckUtils]: 216: Hoare triple {17913#false} assume 2 != ~tmp~4; {17913#false} is VALID [2020-07-08 21:38:48,328 INFO L263 TraceCheckUtils]: 217: Hoare triple {17913#false} call #t~ret49 := isPumpRunning(); {17912#true} is VALID [2020-07-08 21:38:48,328 INFO L280 TraceCheckUtils]: 218: Hoare triple {17912#true} havoc ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,329 INFO L280 TraceCheckUtils]: 219: Hoare triple {17912#true} ~retValue_acc~11 := ~pumpRunning~0; {17912#true} is VALID [2020-07-08 21:38:48,329 INFO L280 TraceCheckUtils]: 220: Hoare triple {17912#true} #res := ~retValue_acc~11; {17912#true} is VALID [2020-07-08 21:38:48,329 INFO L280 TraceCheckUtils]: 221: Hoare triple {17912#true} assume true; {17912#true} is VALID [2020-07-08 21:38:48,329 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {17912#true} {17913#false} #946#return; {17913#false} is VALID [2020-07-08 21:38:48,329 INFO L280 TraceCheckUtils]: 223: Hoare triple {17913#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {17913#false} is VALID [2020-07-08 21:38:48,329 INFO L280 TraceCheckUtils]: 224: Hoare triple {17913#false} ~tmp___0~0 := #t~ret49; {17913#false} is VALID [2020-07-08 21:38:48,330 INFO L280 TraceCheckUtils]: 225: Hoare triple {17913#false} havoc #t~ret49; {17913#false} is VALID [2020-07-08 21:38:48,330 INFO L280 TraceCheckUtils]: 226: Hoare triple {17913#false} assume 0 != ~tmp___0~0; {17913#false} is VALID [2020-07-08 21:38:48,330 INFO L280 TraceCheckUtils]: 227: Hoare triple {17913#false} assume 0 == ~switchedOnBeforeTS~0; {17913#false} is VALID [2020-07-08 21:38:48,330 INFO L263 TraceCheckUtils]: 228: Hoare triple {17913#false} call __automaton_fail(); {17913#false} is VALID [2020-07-08 21:38:48,330 INFO L280 TraceCheckUtils]: 229: Hoare triple {17913#false} assume !false; {17913#false} is VALID [2020-07-08 21:38:48,396 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 21:38:48,400 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1489391107] [2020-07-08 21:38:48,401 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:38:48,401 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 21:38:48,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169777562] [2020-07-08 21:38:48,402 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-08 21:38:48,405 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:38:48,405 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 21:38:48,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:48,640 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 21:38:48,640 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:38:48,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 21:38:48,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 21:38:48,641 INFO L87 Difference]: Start difference. First operand 410 states and 441 transitions. Second operand 13 states. [2020-07-08 21:38:51,076 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:38:51,465 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:38:52,014 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:52,470 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:38:52,839 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:00,658 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:01,134 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:39:01,801 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:02,360 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:39:02,781 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:39:19,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:19,645 INFO L93 Difference]: Finished difference Result 778 states and 880 transitions. [2020-07-08 21:39:19,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 21:39:19,645 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-08 21:39:19,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:39:19,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:39:19,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 612 transitions. [2020-07-08 21:39:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:39:19,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 612 transitions. [2020-07-08 21:39:19,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 612 transitions. [2020-07-08 21:39:21,320 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 612 edges. 612 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:21,334 INFO L225 Difference]: With dead ends: 778 [2020-07-08 21:39:21,335 INFO L226 Difference]: Without dead ends: 483 [2020-07-08 21:39:21,336 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 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 21:39:21,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states. [2020-07-08 21:39:29,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 416. [2020-07-08 21:39:29,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:39:29,993 INFO L82 GeneralOperation]: Start isEquivalent. First operand 483 states. Second operand 416 states. [2020-07-08 21:39:29,993 INFO L74 IsIncluded]: Start isIncluded. First operand 483 states. Second operand 416 states. [2020-07-08 21:39:29,993 INFO L87 Difference]: Start difference. First operand 483 states. Second operand 416 states. [2020-07-08 21:39:30,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:30,008 INFO L93 Difference]: Finished difference Result 483 states and 538 transitions. [2020-07-08 21:39:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 538 transitions. [2020-07-08 21:39:30,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:30,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:30,010 INFO L74 IsIncluded]: Start isIncluded. First operand 416 states. Second operand 483 states. [2020-07-08 21:39:30,010 INFO L87 Difference]: Start difference. First operand 416 states. Second operand 483 states. [2020-07-08 21:39:30,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:30,026 INFO L93 Difference]: Finished difference Result 483 states and 538 transitions. [2020-07-08 21:39:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 538 transitions. [2020-07-08 21:39:30,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:30,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:30,028 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:39:30,028 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:39:30,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 416 states. [2020-07-08 21:39:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 416 states and 447 transitions. [2020-07-08 21:39:30,040 INFO L78 Accepts]: Start accepts. Automaton has 416 states and 447 transitions. Word has length 230 [2020-07-08 21:39:30,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:39:30,041 INFO L479 AbstractCegarLoop]: Abstraction has 416 states and 447 transitions. [2020-07-08 21:39:30,041 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 21:39:30,041 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 416 states and 447 transitions. [2020-07-08 21:39:32,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 447 edges. 447 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 447 transitions. [2020-07-08 21:39:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 21:39:32,180 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:39:32,180 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:39:32,180 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:39:32,180 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:39:32,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:39:32,181 INFO L82 PathProgramCache]: Analyzing trace with hash -12147535, now seen corresponding path program 1 times [2020-07-08 21:39:32,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:39:32,181 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1368831607] [2020-07-08 21:39:32,181 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:39:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,540 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:39:32,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {21786#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21609#true} is VALID [2020-07-08 21:39:32,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} #valid := #valid[0 := 0]; {21609#true} is VALID [2020-07-08 21:39:32,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} assume 0 < #StackHeapBarrier; {21609#true} is VALID [2020-07-08 21:39:32,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {21609#true} is VALID [2020-07-08 21:39:32,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {21609#true} is VALID [2020-07-08 21:39:32,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {21609#true} is VALID [2020-07-08 21:39:32,608 INFO L280 TraceCheckUtils]: 6: Hoare triple {21609#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {21609#true} is VALID [2020-07-08 21:39:32,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {21609#true} is VALID [2020-07-08 21:39:32,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {21609#true} is VALID [2020-07-08 21:39:32,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {21609#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {21609#true} is VALID [2020-07-08 21:39:32,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {21609#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {21609#true} is VALID [2020-07-08 21:39:32,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {21609#true} is VALID [2020-07-08 21:39:32,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {21609#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {21609#true} is VALID [2020-07-08 21:39:32,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {21609#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {21609#true} is VALID [2020-07-08 21:39:32,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {21609#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {21609#true} is VALID [2020-07-08 21:39:32,610 INFO L280 TraceCheckUtils]: 15: Hoare triple {21609#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {21609#true} is VALID [2020-07-08 21:39:32,610 INFO L280 TraceCheckUtils]: 16: Hoare triple {21609#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {21609#true} is VALID [2020-07-08 21:39:32,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {21609#true} is VALID [2020-07-08 21:39:32,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {21609#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {21609#true} is VALID [2020-07-08 21:39:32,611 INFO L280 TraceCheckUtils]: 19: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {21609#true} is VALID [2020-07-08 21:39:32,611 INFO L280 TraceCheckUtils]: 20: Hoare triple {21609#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {21609#true} is VALID [2020-07-08 21:39:32,611 INFO L280 TraceCheckUtils]: 21: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {21609#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {21609#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 24: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 25: Hoare triple {21609#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 26: Hoare triple {21609#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {21609#true} is VALID [2020-07-08 21:39:32,612 INFO L280 TraceCheckUtils]: 27: Hoare triple {21609#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {21609#true} is VALID [2020-07-08 21:39:32,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {21609#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {21609#true} is VALID [2020-07-08 21:39:32,613 INFO L280 TraceCheckUtils]: 29: Hoare triple {21609#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {21609#true} is VALID [2020-07-08 21:39:32,613 INFO L280 TraceCheckUtils]: 30: Hoare triple {21609#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {21609#true} is VALID [2020-07-08 21:39:32,613 INFO L280 TraceCheckUtils]: 31: Hoare triple {21609#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {21609#true} is VALID [2020-07-08 21:39:32,613 INFO L280 TraceCheckUtils]: 32: Hoare triple {21609#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {21609#true} is VALID [2020-07-08 21:39:32,614 INFO L280 TraceCheckUtils]: 33: Hoare triple {21609#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {21609#true} is VALID [2020-07-08 21:39:32,614 INFO L280 TraceCheckUtils]: 34: Hoare triple {21609#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {21609#true} is VALID [2020-07-08 21:39:32,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {21609#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {21609#true} is VALID [2020-07-08 21:39:32,614 INFO L280 TraceCheckUtils]: 36: Hoare triple {21609#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {21609#true} is VALID [2020-07-08 21:39:32,614 INFO L280 TraceCheckUtils]: 37: Hoare triple {21609#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {21609#true} is VALID [2020-07-08 21:39:32,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {21609#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {21609#true} is VALID [2020-07-08 21:39:32,615 INFO L280 TraceCheckUtils]: 39: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {21609#true} is VALID [2020-07-08 21:39:32,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {21609#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {21609#true} is VALID [2020-07-08 21:39:32,615 INFO L280 TraceCheckUtils]: 41: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {21609#true} is VALID [2020-07-08 21:39:32,615 INFO L280 TraceCheckUtils]: 42: Hoare triple {21609#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 43: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 44: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 45: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 46: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 47: Hoare triple {21609#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {21609#true} is VALID [2020-07-08 21:39:32,616 INFO L280 TraceCheckUtils]: 48: Hoare triple {21609#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 49: Hoare triple {21609#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 50: Hoare triple {21609#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {21609#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 52: Hoare triple {21609#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 53: Hoare triple {21609#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {21609#true} is VALID [2020-07-08 21:39:32,617 INFO L280 TraceCheckUtils]: 54: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {21609#true} is VALID [2020-07-08 21:39:32,618 INFO L280 TraceCheckUtils]: 55: Hoare triple {21609#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {21609#true} is VALID [2020-07-08 21:39:32,618 INFO L280 TraceCheckUtils]: 56: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {21609#true} is VALID [2020-07-08 21:39:32,618 INFO L280 TraceCheckUtils]: 57: Hoare triple {21609#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {21609#true} is VALID [2020-07-08 21:39:32,618 INFO L280 TraceCheckUtils]: 58: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {21609#true} is VALID [2020-07-08 21:39:32,618 INFO L280 TraceCheckUtils]: 59: Hoare triple {21609#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 60: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 61: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 62: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 63: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 64: Hoare triple {21609#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {21609#true} is VALID [2020-07-08 21:39:32,619 INFO L280 TraceCheckUtils]: 65: Hoare triple {21609#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 66: Hoare triple {21609#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 67: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 68: Hoare triple {21609#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 69: Hoare triple {21609#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 70: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {21609#true} is VALID [2020-07-08 21:39:32,620 INFO L280 TraceCheckUtils]: 71: Hoare triple {21609#true} ~cleanupTimeShifts~0 := 4; {21609#true} is VALID [2020-07-08 21:39:32,621 INFO L280 TraceCheckUtils]: 72: Hoare triple {21609#true} ~waterLevel~0 := 1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,622 INFO L280 TraceCheckUtils]: 73: Hoare triple {21691#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,622 INFO L280 TraceCheckUtils]: 74: Hoare triple {21691#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,623 INFO L280 TraceCheckUtils]: 75: Hoare triple {21691#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {21691#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,624 INFO L280 TraceCheckUtils]: 77: Hoare triple {21691#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {21691#(= 1 ~waterLevel~0)} assume true; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,625 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21691#(= 1 ~waterLevel~0)} {21609#true} #962#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,632 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #858#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,635 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #860#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~1; {21609#true} is VALID [2020-07-08 21:39:32,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} ~retValue_acc~1 := 1; {21609#true} is VALID [2020-07-08 21:39:32,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #res := ~retValue_acc~1; {21609#true} is VALID [2020-07-08 21:39:32,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #862#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #864#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21609#true} is VALID [2020-07-08 21:39:32,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,657 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #952#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} ~retValue_acc~11 := ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #res := ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21609#true} {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {21609#true} is VALID [2020-07-08 21:39:32,664 INFO L263 TraceCheckUtils]: 0: Hoare triple {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {21609#true} is VALID [2020-07-08 21:39:32,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} havoc ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} ~retValue_acc~11 := ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} #res := ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21609#true} {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {21609#true} is VALID [2020-07-08 21:39:32,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {21609#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} ~switchedOnBeforeTS~0 := #t~ret47; {21609#true} is VALID [2020-07-08 21:39:32,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} havoc #t~ret47; {21609#true} is VALID [2020-07-08 21:39:32,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,667 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #922#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~5; {21609#true} is VALID [2020-07-08 21:39:32,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} assume !(~waterLevel~0 < 2); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,743 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #920#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~12; {21609#true} is VALID [2020-07-08 21:39:32,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} havoc ~tmp~9; {21609#true} is VALID [2020-07-08 21:39:32,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} havoc ~tmp___0~2; {21609#true} is VALID [2020-07-08 21:39:32,744 INFO L263 TraceCheckUtils]: 3: Hoare triple {21609#true} call #t~ret74 := isHighWaterSensorDry(); {21609#true} is VALID [2020-07-08 21:39:32,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} havoc ~retValue_acc~5; {21609#true} is VALID [2020-07-08 21:39:32,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} assume !(~waterLevel~0 < 2); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,746 INFO L280 TraceCheckUtils]: 7: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,748 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #920#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,749 INFO L280 TraceCheckUtils]: 10: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,750 INFO L280 TraceCheckUtils]: 11: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,751 INFO L280 TraceCheckUtils]: 12: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,751 INFO L280 TraceCheckUtils]: 13: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,752 INFO L280 TraceCheckUtils]: 14: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,753 INFO L280 TraceCheckUtils]: 15: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~2; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,756 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #934#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,772 INFO L263 TraceCheckUtils]: 1: Hoare triple {21609#true} call #t~ret57 := isMethaneLevelCritical(); {21609#true} is VALID [2020-07-08 21:39:32,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,773 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,774 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,774 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,774 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} ~retValue_acc~10 := #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {21609#true} havoc #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {21609#true} #res := ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,776 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21609#true} {21609#true} #916#return; {21609#true} is VALID [2020-07-08 21:39:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21609#true} is VALID [2020-07-08 21:39:32,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,780 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21609#true} {21609#true} #918#return; {21609#true} is VALID [2020-07-08 21:39:32,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {21609#true} is VALID [2020-07-08 21:39:32,781 INFO L263 TraceCheckUtils]: 1: Hoare triple {21609#true} call #t~ret56 := isMethaneAlarm(); {21609#true} is VALID [2020-07-08 21:39:32,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} havoc ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,782 INFO L263 TraceCheckUtils]: 3: Hoare triple {21609#true} call #t~ret57 := isMethaneLevelCritical(); {21609#true} is VALID [2020-07-08 21:39:32,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,784 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {21609#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {21609#true} ~retValue_acc~10 := #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {21609#true} havoc #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {21609#true} #res := ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,786 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {21609#true} {21609#true} #916#return; {21609#true} is VALID [2020-07-08 21:39:32,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {21609#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {21609#true} ~tmp~8 := #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,787 INFO L280 TraceCheckUtils]: 17: Hoare triple {21609#true} havoc #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {21609#true} assume !(0 != ~tmp~8); {21609#true} is VALID [2020-07-08 21:39:32,788 INFO L263 TraceCheckUtils]: 19: Hoare triple {21609#true} call activatePump__wrappee__lowWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,788 INFO L280 TraceCheckUtils]: 20: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21609#true} is VALID [2020-07-08 21:39:32,789 INFO L280 TraceCheckUtils]: 21: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,789 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21609#true} {21609#true} #918#return; {21609#true} is VALID [2020-07-08 21:39:32,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,790 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21609#true} {21848#(<= 2 ~waterLevel~0)} #936#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21609#true} is VALID [2020-07-08 21:39:32,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} assume 0 == ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,792 INFO L263 TraceCheckUtils]: 2: Hoare triple {21609#true} call #t~ret54 := isHighWaterLevel(); {21609#true} is VALID [2020-07-08 21:39:32,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} havoc ~retValue_acc~12; {21609#true} is VALID [2020-07-08 21:39:32,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} havoc ~tmp~9; {21609#true} is VALID [2020-07-08 21:39:32,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} havoc ~tmp___0~2; {21609#true} is VALID [2020-07-08 21:39:32,793 INFO L263 TraceCheckUtils]: 6: Hoare triple {21609#true} call #t~ret74 := isHighWaterSensorDry(); {21609#true} is VALID [2020-07-08 21:39:32,793 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} havoc ~retValue_acc~5; {21609#true} is VALID [2020-07-08 21:39:32,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} assume !(~waterLevel~0 < 2); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,798 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #920#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,801 INFO L280 TraceCheckUtils]: 16: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~2; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,804 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #934#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,805 INFO L280 TraceCheckUtils]: 22: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,805 INFO L280 TraceCheckUtils]: 23: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,806 INFO L280 TraceCheckUtils]: 24: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,806 INFO L280 TraceCheckUtils]: 25: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,807 INFO L263 TraceCheckUtils]: 26: Hoare triple {21848#(<= 2 ~waterLevel~0)} call activatePump(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {21609#true} is VALID [2020-07-08 21:39:32,808 INFO L263 TraceCheckUtils]: 28: Hoare triple {21609#true} call #t~ret56 := isMethaneAlarm(); {21609#true} is VALID [2020-07-08 21:39:32,808 INFO L280 TraceCheckUtils]: 29: Hoare triple {21609#true} havoc ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,808 INFO L263 TraceCheckUtils]: 30: Hoare triple {21609#true} call #t~ret57 := isMethaneLevelCritical(); {21609#true} is VALID [2020-07-08 21:39:32,808 INFO L280 TraceCheckUtils]: 31: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,808 INFO L280 TraceCheckUtils]: 32: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,809 INFO L280 TraceCheckUtils]: 34: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,809 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,809 INFO L280 TraceCheckUtils]: 36: Hoare triple {21609#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,809 INFO L280 TraceCheckUtils]: 37: Hoare triple {21609#true} ~retValue_acc~10 := #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,810 INFO L280 TraceCheckUtils]: 38: Hoare triple {21609#true} havoc #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,810 INFO L280 TraceCheckUtils]: 39: Hoare triple {21609#true} #res := ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,810 INFO L280 TraceCheckUtils]: 40: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,810 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {21609#true} {21609#true} #916#return; {21609#true} is VALID [2020-07-08 21:39:32,810 INFO L280 TraceCheckUtils]: 42: Hoare triple {21609#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,811 INFO L280 TraceCheckUtils]: 43: Hoare triple {21609#true} ~tmp~8 := #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,811 INFO L280 TraceCheckUtils]: 44: Hoare triple {21609#true} havoc #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,811 INFO L280 TraceCheckUtils]: 45: Hoare triple {21609#true} assume !(0 != ~tmp~8); {21609#true} is VALID [2020-07-08 21:39:32,812 INFO L263 TraceCheckUtils]: 46: Hoare triple {21609#true} call activatePump__wrappee__lowWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,812 INFO L280 TraceCheckUtils]: 47: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21609#true} is VALID [2020-07-08 21:39:32,812 INFO L280 TraceCheckUtils]: 48: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,812 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21609#true} {21609#true} #918#return; {21609#true} is VALID [2020-07-08 21:39:32,812 INFO L280 TraceCheckUtils]: 50: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,813 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {21609#true} {21848#(<= 2 ~waterLevel~0)} #936#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,814 INFO L280 TraceCheckUtils]: 52: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,814 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #906#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {21609#true} is VALID [2020-07-08 21:39:32,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} assume !(0 != ~pumpRunning~0); {21609#true} is VALID [2020-07-08 21:39:32,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {21609#true} call processEnvironment__wrappee__highWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21609#true} is VALID [2020-07-08 21:39:32,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} assume 0 == ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,821 INFO L263 TraceCheckUtils]: 5: Hoare triple {21609#true} call #t~ret54 := isHighWaterLevel(); {21609#true} is VALID [2020-07-08 21:39:32,822 INFO L280 TraceCheckUtils]: 6: Hoare triple {21609#true} havoc ~retValue_acc~12; {21609#true} is VALID [2020-07-08 21:39:32,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} havoc ~tmp~9; {21609#true} is VALID [2020-07-08 21:39:32,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} havoc ~tmp___0~2; {21609#true} is VALID [2020-07-08 21:39:32,823 INFO L263 TraceCheckUtils]: 9: Hoare triple {21609#true} call #t~ret74 := isHighWaterSensorDry(); {21609#true} is VALID [2020-07-08 21:39:32,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {21609#true} havoc ~retValue_acc~5; {21609#true} is VALID [2020-07-08 21:39:32,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {21609#true} assume !(~waterLevel~0 < 2); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,827 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #920#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,828 INFO L280 TraceCheckUtils]: 16: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,829 INFO L280 TraceCheckUtils]: 17: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,831 INFO L280 TraceCheckUtils]: 19: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,832 INFO L280 TraceCheckUtils]: 20: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,832 INFO L280 TraceCheckUtils]: 21: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~2; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,833 INFO L280 TraceCheckUtils]: 22: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,834 INFO L280 TraceCheckUtils]: 23: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,835 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #934#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,837 INFO L280 TraceCheckUtils]: 26: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,837 INFO L280 TraceCheckUtils]: 27: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,838 INFO L280 TraceCheckUtils]: 28: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,839 INFO L263 TraceCheckUtils]: 29: Hoare triple {21848#(<= 2 ~waterLevel~0)} call activatePump(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {21609#true} is VALID [2020-07-08 21:39:32,840 INFO L263 TraceCheckUtils]: 31: Hoare triple {21609#true} call #t~ret56 := isMethaneAlarm(); {21609#true} is VALID [2020-07-08 21:39:32,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {21609#true} havoc ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,841 INFO L263 TraceCheckUtils]: 33: Hoare triple {21609#true} call #t~ret57 := isMethaneLevelCritical(); {21609#true} is VALID [2020-07-08 21:39:32,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,842 INFO L280 TraceCheckUtils]: 36: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,842 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,843 INFO L280 TraceCheckUtils]: 39: Hoare triple {21609#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,843 INFO L280 TraceCheckUtils]: 40: Hoare triple {21609#true} ~retValue_acc~10 := #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,843 INFO L280 TraceCheckUtils]: 41: Hoare triple {21609#true} havoc #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,843 INFO L280 TraceCheckUtils]: 42: Hoare triple {21609#true} #res := ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,844 INFO L280 TraceCheckUtils]: 43: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,844 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21609#true} {21609#true} #916#return; {21609#true} is VALID [2020-07-08 21:39:32,844 INFO L280 TraceCheckUtils]: 45: Hoare triple {21609#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,845 INFO L280 TraceCheckUtils]: 46: Hoare triple {21609#true} ~tmp~8 := #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,845 INFO L280 TraceCheckUtils]: 47: Hoare triple {21609#true} havoc #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,845 INFO L280 TraceCheckUtils]: 48: Hoare triple {21609#true} assume !(0 != ~tmp~8); {21609#true} is VALID [2020-07-08 21:39:32,846 INFO L263 TraceCheckUtils]: 49: Hoare triple {21609#true} call activatePump__wrappee__lowWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21609#true} is VALID [2020-07-08 21:39:32,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,847 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {21609#true} {21609#true} #918#return; {21609#true} is VALID [2020-07-08 21:39:32,848 INFO L280 TraceCheckUtils]: 53: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,849 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {21609#true} {21848#(<= 2 ~waterLevel~0)} #936#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,849 INFO L280 TraceCheckUtils]: 55: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,850 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #906#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,851 INFO L280 TraceCheckUtils]: 57: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,852 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21691#(= 1 ~waterLevel~0)} #926#return; {21610#false} is VALID [2020-07-08 21:39:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~4; {21609#true} is VALID [2020-07-08 21:39:32,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} ~retValue_acc~4 := ~waterLevel~0; {21609#true} is VALID [2020-07-08 21:39:32,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #res := ~retValue_acc~4; {21609#true} is VALID [2020-07-08 21:39:32,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21609#true} {21610#false} #944#return; {21610#false} is VALID [2020-07-08 21:39:32,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:32,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {21609#true} havoc ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {21609#true} ~retValue_acc~11 := ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #res := ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21609#true} {21610#false} #946#return; {21610#false} is VALID [2020-07-08 21:39:32,873 INFO L263 TraceCheckUtils]: 0: Hoare triple {21609#true} call ULTIMATE.init(); {21786#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:39:32,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {21786#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21609#true} is VALID [2020-07-08 21:39:32,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {21609#true} #valid := #valid[0 := 0]; {21609#true} is VALID [2020-07-08 21:39:32,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {21609#true} assume 0 < #StackHeapBarrier; {21609#true} is VALID [2020-07-08 21:39:32,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {21609#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {21609#true} is VALID [2020-07-08 21:39:32,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {21609#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {21609#true} is VALID [2020-07-08 21:39:32,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {21609#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {21609#true} is VALID [2020-07-08 21:39:32,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {21609#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {21609#true} is VALID [2020-07-08 21:39:32,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {21609#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {21609#true} is VALID [2020-07-08 21:39:32,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {21609#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {21609#true} is VALID [2020-07-08 21:39:32,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {21609#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {21609#true} is VALID [2020-07-08 21:39:32,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {21609#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {21609#true} is VALID [2020-07-08 21:39:32,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {21609#true} is VALID [2020-07-08 21:39:32,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {21609#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {21609#true} is VALID [2020-07-08 21:39:32,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {21609#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {21609#true} is VALID [2020-07-08 21:39:32,877 INFO L280 TraceCheckUtils]: 15: Hoare triple {21609#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {21609#true} is VALID [2020-07-08 21:39:32,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {21609#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {21609#true} is VALID [2020-07-08 21:39:32,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {21609#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {21609#true} is VALID [2020-07-08 21:39:32,878 INFO L280 TraceCheckUtils]: 18: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {21609#true} is VALID [2020-07-08 21:39:32,878 INFO L280 TraceCheckUtils]: 19: Hoare triple {21609#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {21609#true} is VALID [2020-07-08 21:39:32,878 INFO L280 TraceCheckUtils]: 20: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {21609#true} is VALID [2020-07-08 21:39:32,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {21609#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {21609#true} is VALID [2020-07-08 21:39:32,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {21609#true} is VALID [2020-07-08 21:39:32,879 INFO L280 TraceCheckUtils]: 23: Hoare triple {21609#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {21609#true} is VALID [2020-07-08 21:39:32,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {21609#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {21609#true} is VALID [2020-07-08 21:39:32,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {21609#true} is VALID [2020-07-08 21:39:32,880 INFO L280 TraceCheckUtils]: 26: Hoare triple {21609#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {21609#true} is VALID [2020-07-08 21:39:32,880 INFO L280 TraceCheckUtils]: 27: Hoare triple {21609#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {21609#true} is VALID [2020-07-08 21:39:32,881 INFO L280 TraceCheckUtils]: 28: Hoare triple {21609#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {21609#true} is VALID [2020-07-08 21:39:32,881 INFO L280 TraceCheckUtils]: 29: Hoare triple {21609#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {21609#true} is VALID [2020-07-08 21:39:32,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {21609#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {21609#true} is VALID [2020-07-08 21:39:32,882 INFO L280 TraceCheckUtils]: 31: Hoare triple {21609#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {21609#true} is VALID [2020-07-08 21:39:32,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {21609#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {21609#true} is VALID [2020-07-08 21:39:32,882 INFO L280 TraceCheckUtils]: 33: Hoare triple {21609#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {21609#true} is VALID [2020-07-08 21:39:32,883 INFO L280 TraceCheckUtils]: 34: Hoare triple {21609#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {21609#true} is VALID [2020-07-08 21:39:32,883 INFO L280 TraceCheckUtils]: 35: Hoare triple {21609#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {21609#true} is VALID [2020-07-08 21:39:32,883 INFO L280 TraceCheckUtils]: 36: Hoare triple {21609#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {21609#true} is VALID [2020-07-08 21:39:32,883 INFO L280 TraceCheckUtils]: 37: Hoare triple {21609#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {21609#true} is VALID [2020-07-08 21:39:32,884 INFO L280 TraceCheckUtils]: 38: Hoare triple {21609#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {21609#true} is VALID [2020-07-08 21:39:32,884 INFO L280 TraceCheckUtils]: 39: Hoare triple {21609#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {21609#true} is VALID [2020-07-08 21:39:32,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {21609#true} is VALID [2020-07-08 21:39:32,885 INFO L280 TraceCheckUtils]: 41: Hoare triple {21609#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {21609#true} is VALID [2020-07-08 21:39:32,885 INFO L280 TraceCheckUtils]: 42: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {21609#true} is VALID [2020-07-08 21:39:32,885 INFO L280 TraceCheckUtils]: 43: Hoare triple {21609#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {21609#true} is VALID [2020-07-08 21:39:32,886 INFO L280 TraceCheckUtils]: 44: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {21609#true} is VALID [2020-07-08 21:39:32,886 INFO L280 TraceCheckUtils]: 45: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {21609#true} is VALID [2020-07-08 21:39:32,886 INFO L280 TraceCheckUtils]: 46: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {21609#true} is VALID [2020-07-08 21:39:32,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {21609#true} is VALID [2020-07-08 21:39:32,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {21609#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {21609#true} is VALID [2020-07-08 21:39:32,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {21609#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {21609#true} is VALID [2020-07-08 21:39:32,887 INFO L280 TraceCheckUtils]: 50: Hoare triple {21609#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {21609#true} is VALID [2020-07-08 21:39:32,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {21609#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {21609#true} is VALID [2020-07-08 21:39:32,888 INFO L280 TraceCheckUtils]: 52: Hoare triple {21609#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {21609#true} is VALID [2020-07-08 21:39:32,888 INFO L280 TraceCheckUtils]: 53: Hoare triple {21609#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {21609#true} is VALID [2020-07-08 21:39:32,889 INFO L280 TraceCheckUtils]: 54: Hoare triple {21609#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {21609#true} is VALID [2020-07-08 21:39:32,889 INFO L280 TraceCheckUtils]: 55: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {21609#true} is VALID [2020-07-08 21:39:32,889 INFO L280 TraceCheckUtils]: 56: Hoare triple {21609#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {21609#true} is VALID [2020-07-08 21:39:32,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {21609#true} is VALID [2020-07-08 21:39:32,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {21609#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {21609#true} is VALID [2020-07-08 21:39:32,890 INFO L280 TraceCheckUtils]: 59: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {21609#true} is VALID [2020-07-08 21:39:32,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {21609#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {21609#true} is VALID [2020-07-08 21:39:32,891 INFO L280 TraceCheckUtils]: 61: Hoare triple {21609#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {21609#true} is VALID [2020-07-08 21:39:32,891 INFO L280 TraceCheckUtils]: 62: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {21609#true} is VALID [2020-07-08 21:39:32,891 INFO L280 TraceCheckUtils]: 63: Hoare triple {21609#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {21609#true} is VALID [2020-07-08 21:39:32,891 INFO L280 TraceCheckUtils]: 64: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {21609#true} is VALID [2020-07-08 21:39:32,892 INFO L280 TraceCheckUtils]: 65: Hoare triple {21609#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {21609#true} is VALID [2020-07-08 21:39:32,892 INFO L280 TraceCheckUtils]: 66: Hoare triple {21609#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {21609#true} is VALID [2020-07-08 21:39:32,892 INFO L280 TraceCheckUtils]: 67: Hoare triple {21609#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {21609#true} is VALID [2020-07-08 21:39:32,892 INFO L280 TraceCheckUtils]: 68: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {21609#true} is VALID [2020-07-08 21:39:32,893 INFO L280 TraceCheckUtils]: 69: Hoare triple {21609#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {21609#true} is VALID [2020-07-08 21:39:32,893 INFO L280 TraceCheckUtils]: 70: Hoare triple {21609#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {21609#true} is VALID [2020-07-08 21:39:32,893 INFO L280 TraceCheckUtils]: 71: Hoare triple {21609#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {21609#true} is VALID [2020-07-08 21:39:32,894 INFO L280 TraceCheckUtils]: 72: Hoare triple {21609#true} ~cleanupTimeShifts~0 := 4; {21609#true} is VALID [2020-07-08 21:39:32,895 INFO L280 TraceCheckUtils]: 73: Hoare triple {21609#true} ~waterLevel~0 := 1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,895 INFO L280 TraceCheckUtils]: 74: Hoare triple {21691#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {21691#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,897 INFO L280 TraceCheckUtils]: 76: Hoare triple {21691#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,898 INFO L280 TraceCheckUtils]: 77: Hoare triple {21691#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,899 INFO L280 TraceCheckUtils]: 78: Hoare triple {21691#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,899 INFO L280 TraceCheckUtils]: 79: Hoare triple {21691#(= 1 ~waterLevel~0)} assume true; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,900 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21691#(= 1 ~waterLevel~0)} {21609#true} #962#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,901 INFO L263 TraceCheckUtils]: 81: Hoare triple {21691#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,902 INFO L280 TraceCheckUtils]: 82: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,903 INFO L280 TraceCheckUtils]: 83: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~tmp~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,903 INFO L263 TraceCheckUtils]: 84: Hoare triple {21691#(= 1 ~waterLevel~0)} call select_helpers(); {21609#true} is VALID [2020-07-08 21:39:32,903 INFO L280 TraceCheckUtils]: 85: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,904 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #858#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,905 INFO L263 TraceCheckUtils]: 87: Hoare triple {21691#(= 1 ~waterLevel~0)} call select_features(); {21609#true} is VALID [2020-07-08 21:39:32,905 INFO L280 TraceCheckUtils]: 88: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,906 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #860#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,906 INFO L263 TraceCheckUtils]: 90: Hoare triple {21691#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {21609#true} is VALID [2020-07-08 21:39:32,906 INFO L280 TraceCheckUtils]: 91: Hoare triple {21609#true} havoc ~retValue_acc~1; {21609#true} is VALID [2020-07-08 21:39:32,907 INFO L280 TraceCheckUtils]: 92: Hoare triple {21609#true} ~retValue_acc~1 := 1; {21609#true} is VALID [2020-07-08 21:39:32,907 INFO L280 TraceCheckUtils]: 93: Hoare triple {21609#true} #res := ~retValue_acc~1; {21609#true} is VALID [2020-07-08 21:39:32,907 INFO L280 TraceCheckUtils]: 94: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,908 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #862#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,909 INFO L280 TraceCheckUtils]: 96: Hoare triple {21691#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,910 INFO L280 TraceCheckUtils]: 97: Hoare triple {21691#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,911 INFO L280 TraceCheckUtils]: 98: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc #t~ret1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,911 INFO L280 TraceCheckUtils]: 99: Hoare triple {21691#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,912 INFO L263 TraceCheckUtils]: 100: Hoare triple {21691#(= 1 ~waterLevel~0)} call setup(); {21609#true} is VALID [2020-07-08 21:39:32,912 INFO L280 TraceCheckUtils]: 101: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,913 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #864#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,915 INFO L263 TraceCheckUtils]: 103: Hoare triple {21691#(= 1 ~waterLevel~0)} call runTest(); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,916 INFO L263 TraceCheckUtils]: 104: Hoare triple {21691#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:32,917 INFO L280 TraceCheckUtils]: 105: Hoare triple {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21609#true} is VALID [2020-07-08 21:39:32,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,918 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #952#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,919 INFO L263 TraceCheckUtils]: 108: Hoare triple {21691#(= 1 ~waterLevel~0)} call test(); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,919 INFO L280 TraceCheckUtils]: 109: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,920 INFO L280 TraceCheckUtils]: 110: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~tmp~5; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,921 INFO L280 TraceCheckUtils]: 111: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,922 INFO L280 TraceCheckUtils]: 112: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,922 INFO L280 TraceCheckUtils]: 113: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {21691#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,924 INFO L280 TraceCheckUtils]: 115: Hoare triple {21691#(= 1 ~waterLevel~0)} assume !false; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {21691#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,925 INFO L280 TraceCheckUtils]: 117: Hoare triple {21691#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,926 INFO L280 TraceCheckUtils]: 118: Hoare triple {21691#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,927 INFO L280 TraceCheckUtils]: 119: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc #t~nondet50; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,927 INFO L280 TraceCheckUtils]: 120: Hoare triple {21691#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,928 INFO L280 TraceCheckUtils]: 121: Hoare triple {21691#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,928 INFO L280 TraceCheckUtils]: 122: Hoare triple {21691#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,929 INFO L280 TraceCheckUtils]: 123: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc #t~nondet51; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,929 INFO L280 TraceCheckUtils]: 124: Hoare triple {21691#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,930 INFO L280 TraceCheckUtils]: 125: Hoare triple {21691#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,930 INFO L280 TraceCheckUtils]: 126: Hoare triple {21691#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,931 INFO L280 TraceCheckUtils]: 127: Hoare triple {21691#(= 1 ~waterLevel~0)} havoc #t~nondet52; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,932 INFO L280 TraceCheckUtils]: 128: Hoare triple {21691#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,932 INFO L263 TraceCheckUtils]: 129: Hoare triple {21691#(= 1 ~waterLevel~0)} call timeShift(); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,933 INFO L263 TraceCheckUtils]: 130: Hoare triple {21691#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:32,933 INFO L263 TraceCheckUtils]: 131: Hoare triple {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {21609#true} is VALID [2020-07-08 21:39:32,933 INFO L280 TraceCheckUtils]: 132: Hoare triple {21609#true} havoc ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,933 INFO L280 TraceCheckUtils]: 133: Hoare triple {21609#true} ~retValue_acc~11 := ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L280 TraceCheckUtils]: 134: Hoare triple {21609#true} #res := ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L280 TraceCheckUtils]: 135: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21609#true} {21787#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L280 TraceCheckUtils]: 137: Hoare triple {21609#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L280 TraceCheckUtils]: 138: Hoare triple {21609#true} ~switchedOnBeforeTS~0 := #t~ret47; {21609#true} is VALID [2020-07-08 21:39:32,934 INFO L280 TraceCheckUtils]: 139: Hoare triple {21609#true} havoc #t~ret47; {21609#true} is VALID [2020-07-08 21:39:32,935 INFO L280 TraceCheckUtils]: 140: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,936 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21609#true} {21691#(= 1 ~waterLevel~0)} #922#return; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,936 INFO L280 TraceCheckUtils]: 142: Hoare triple {21691#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,937 INFO L280 TraceCheckUtils]: 143: Hoare triple {21691#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21691#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,938 INFO L263 TraceCheckUtils]: 144: Hoare triple {21691#(= 1 ~waterLevel~0)} call processEnvironment(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,939 INFO L280 TraceCheckUtils]: 145: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {21609#true} is VALID [2020-07-08 21:39:32,939 INFO L280 TraceCheckUtils]: 146: Hoare triple {21609#true} assume !(0 != ~pumpRunning~0); {21609#true} is VALID [2020-07-08 21:39:32,940 INFO L263 TraceCheckUtils]: 147: Hoare triple {21609#true} call processEnvironment__wrappee__highWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,940 INFO L280 TraceCheckUtils]: 148: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {21609#true} is VALID [2020-07-08 21:39:32,941 INFO L280 TraceCheckUtils]: 149: Hoare triple {21609#true} assume 0 == ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,941 INFO L263 TraceCheckUtils]: 150: Hoare triple {21609#true} call #t~ret54 := isHighWaterLevel(); {21609#true} is VALID [2020-07-08 21:39:32,941 INFO L280 TraceCheckUtils]: 151: Hoare triple {21609#true} havoc ~retValue_acc~12; {21609#true} is VALID [2020-07-08 21:39:32,941 INFO L280 TraceCheckUtils]: 152: Hoare triple {21609#true} havoc ~tmp~9; {21609#true} is VALID [2020-07-08 21:39:32,942 INFO L280 TraceCheckUtils]: 153: Hoare triple {21609#true} havoc ~tmp___0~2; {21609#true} is VALID [2020-07-08 21:39:32,942 INFO L263 TraceCheckUtils]: 154: Hoare triple {21609#true} call #t~ret74 := isHighWaterSensorDry(); {21609#true} is VALID [2020-07-08 21:39:32,942 INFO L280 TraceCheckUtils]: 155: Hoare triple {21609#true} havoc ~retValue_acc~5; {21609#true} is VALID [2020-07-08 21:39:32,943 INFO L280 TraceCheckUtils]: 156: Hoare triple {21609#true} assume !(~waterLevel~0 < 2); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,944 INFO L280 TraceCheckUtils]: 157: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := 0; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,945 INFO L280 TraceCheckUtils]: 158: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,946 INFO L280 TraceCheckUtils]: 159: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,947 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #920#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,948 INFO L280 TraceCheckUtils]: 161: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,948 INFO L280 TraceCheckUtils]: 162: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,949 INFO L280 TraceCheckUtils]: 163: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret74; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,950 INFO L280 TraceCheckUtils]: 164: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,951 INFO L280 TraceCheckUtils]: 165: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,952 INFO L280 TraceCheckUtils]: 166: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~2; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,952 INFO L280 TraceCheckUtils]: 167: Hoare triple {21848#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,953 INFO L280 TraceCheckUtils]: 168: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,954 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #934#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,955 INFO L280 TraceCheckUtils]: 170: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,956 INFO L280 TraceCheckUtils]: 171: Hoare triple {21848#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,956 INFO L280 TraceCheckUtils]: 172: Hoare triple {21848#(<= 2 ~waterLevel~0)} havoc #t~ret54; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,957 INFO L280 TraceCheckUtils]: 173: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,958 INFO L263 TraceCheckUtils]: 174: Hoare triple {21848#(<= 2 ~waterLevel~0)} call activatePump(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,959 INFO L280 TraceCheckUtils]: 175: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {21609#true} is VALID [2020-07-08 21:39:32,959 INFO L263 TraceCheckUtils]: 176: Hoare triple {21609#true} call #t~ret56 := isMethaneAlarm(); {21609#true} is VALID [2020-07-08 21:39:32,959 INFO L280 TraceCheckUtils]: 177: Hoare triple {21609#true} havoc ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,960 INFO L263 TraceCheckUtils]: 178: Hoare triple {21609#true} call #t~ret57 := isMethaneLevelCritical(); {21609#true} is VALID [2020-07-08 21:39:32,960 INFO L280 TraceCheckUtils]: 179: Hoare triple {21609#true} havoc ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,960 INFO L280 TraceCheckUtils]: 180: Hoare triple {21609#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {21609#true} is VALID [2020-07-08 21:39:32,960 INFO L280 TraceCheckUtils]: 181: Hoare triple {21609#true} #res := ~retValue_acc~3; {21609#true} is VALID [2020-07-08 21:39:32,961 INFO L280 TraceCheckUtils]: 182: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,961 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21609#true} {21609#true} #956#return; {21609#true} is VALID [2020-07-08 21:39:32,961 INFO L280 TraceCheckUtils]: 184: Hoare triple {21609#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,962 INFO L280 TraceCheckUtils]: 185: Hoare triple {21609#true} ~retValue_acc~10 := #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,962 INFO L280 TraceCheckUtils]: 186: Hoare triple {21609#true} havoc #t~ret57; {21609#true} is VALID [2020-07-08 21:39:32,962 INFO L280 TraceCheckUtils]: 187: Hoare triple {21609#true} #res := ~retValue_acc~10; {21609#true} is VALID [2020-07-08 21:39:32,963 INFO L280 TraceCheckUtils]: 188: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,963 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {21609#true} {21609#true} #916#return; {21609#true} is VALID [2020-07-08 21:39:32,963 INFO L280 TraceCheckUtils]: 190: Hoare triple {21609#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {21609#true} is VALID [2020-07-08 21:39:32,963 INFO L280 TraceCheckUtils]: 191: Hoare triple {21609#true} ~tmp~8 := #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,964 INFO L280 TraceCheckUtils]: 192: Hoare triple {21609#true} havoc #t~ret56; {21609#true} is VALID [2020-07-08 21:39:32,964 INFO L280 TraceCheckUtils]: 193: Hoare triple {21609#true} assume !(0 != ~tmp~8); {21609#true} is VALID [2020-07-08 21:39:32,965 INFO L263 TraceCheckUtils]: 194: Hoare triple {21609#true} call activatePump__wrappee__lowWaterSensor(); {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:32,965 INFO L280 TraceCheckUtils]: 195: Hoare triple {21793#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21609#true} is VALID [2020-07-08 21:39:32,966 INFO L280 TraceCheckUtils]: 196: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,966 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {21609#true} {21609#true} #918#return; {21609#true} is VALID [2020-07-08 21:39:32,966 INFO L280 TraceCheckUtils]: 198: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,967 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {21609#true} {21848#(<= 2 ~waterLevel~0)} #936#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,968 INFO L280 TraceCheckUtils]: 200: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,969 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21609#true} #906#return; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,970 INFO L280 TraceCheckUtils]: 202: Hoare triple {21848#(<= 2 ~waterLevel~0)} assume true; {21848#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:32,971 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {21848#(<= 2 ~waterLevel~0)} {21691#(= 1 ~waterLevel~0)} #926#return; {21610#false} is VALID [2020-07-08 21:39:32,971 INFO L263 TraceCheckUtils]: 204: Hoare triple {21610#false} call __utac_acc__Specification5_spec__3(); {21610#false} is VALID [2020-07-08 21:39:32,971 INFO L280 TraceCheckUtils]: 205: Hoare triple {21610#false} havoc ~tmp~4; {21610#false} is VALID [2020-07-08 21:39:32,972 INFO L280 TraceCheckUtils]: 206: Hoare triple {21610#false} havoc ~tmp___0~0; {21610#false} is VALID [2020-07-08 21:39:32,972 INFO L263 TraceCheckUtils]: 207: Hoare triple {21610#false} call #t~ret48 := getWaterLevel(); {21609#true} is VALID [2020-07-08 21:39:32,972 INFO L280 TraceCheckUtils]: 208: Hoare triple {21609#true} havoc ~retValue_acc~4; {21609#true} is VALID [2020-07-08 21:39:32,972 INFO L280 TraceCheckUtils]: 209: Hoare triple {21609#true} ~retValue_acc~4 := ~waterLevel~0; {21609#true} is VALID [2020-07-08 21:39:32,973 INFO L280 TraceCheckUtils]: 210: Hoare triple {21609#true} #res := ~retValue_acc~4; {21609#true} is VALID [2020-07-08 21:39:32,973 INFO L280 TraceCheckUtils]: 211: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,973 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {21609#true} {21610#false} #944#return; {21610#false} is VALID [2020-07-08 21:39:32,974 INFO L280 TraceCheckUtils]: 213: Hoare triple {21610#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {21610#false} is VALID [2020-07-08 21:39:32,974 INFO L280 TraceCheckUtils]: 214: Hoare triple {21610#false} ~tmp~4 := #t~ret48; {21610#false} is VALID [2020-07-08 21:39:32,974 INFO L280 TraceCheckUtils]: 215: Hoare triple {21610#false} havoc #t~ret48; {21610#false} is VALID [2020-07-08 21:39:32,974 INFO L280 TraceCheckUtils]: 216: Hoare triple {21610#false} assume 2 != ~tmp~4; {21610#false} is VALID [2020-07-08 21:39:32,974 INFO L263 TraceCheckUtils]: 217: Hoare triple {21610#false} call #t~ret49 := isPumpRunning(); {21609#true} is VALID [2020-07-08 21:39:32,975 INFO L280 TraceCheckUtils]: 218: Hoare triple {21609#true} havoc ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,975 INFO L280 TraceCheckUtils]: 219: Hoare triple {21609#true} ~retValue_acc~11 := ~pumpRunning~0; {21609#true} is VALID [2020-07-08 21:39:32,975 INFO L280 TraceCheckUtils]: 220: Hoare triple {21609#true} #res := ~retValue_acc~11; {21609#true} is VALID [2020-07-08 21:39:32,976 INFO L280 TraceCheckUtils]: 221: Hoare triple {21609#true} assume true; {21609#true} is VALID [2020-07-08 21:39:32,976 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21609#true} {21610#false} #946#return; {21610#false} is VALID [2020-07-08 21:39:32,976 INFO L280 TraceCheckUtils]: 223: Hoare triple {21610#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {21610#false} is VALID [2020-07-08 21:39:32,977 INFO L280 TraceCheckUtils]: 224: Hoare triple {21610#false} ~tmp___0~0 := #t~ret49; {21610#false} is VALID [2020-07-08 21:39:32,977 INFO L280 TraceCheckUtils]: 225: Hoare triple {21610#false} havoc #t~ret49; {21610#false} is VALID [2020-07-08 21:39:32,977 INFO L280 TraceCheckUtils]: 226: Hoare triple {21610#false} assume 0 != ~tmp___0~0; {21610#false} is VALID [2020-07-08 21:39:32,977 INFO L280 TraceCheckUtils]: 227: Hoare triple {21610#false} assume 0 == ~switchedOnBeforeTS~0; {21610#false} is VALID [2020-07-08 21:39:32,978 INFO L263 TraceCheckUtils]: 228: Hoare triple {21610#false} call __automaton_fail(); {21610#false} is VALID [2020-07-08 21:39:32,978 INFO L280 TraceCheckUtils]: 229: Hoare triple {21610#false} assume !false; {21610#false} is VALID [2020-07-08 21:39:33,079 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 21:39:33,079 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1368831607] [2020-07-08 21:39:33,080 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:39:33,080 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 21:39:33,080 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [942455666] [2020-07-08 21:39:33,081 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-08 21:39:33,082 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:39:33,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 21:39:33,309 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:33,309 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 21:39:33,309 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:39:33,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 21:39:33,310 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:39:33,310 INFO L87 Difference]: Start difference. First operand 416 states and 447 transitions. Second operand 7 states. [2020-07-08 21:39:34,317 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:39:38,127 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:40:01,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:01,735 INFO L93 Difference]: Finished difference Result 1029 states and 1186 transitions. [2020-07-08 21:40:01,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:40:01,735 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-08 21:40:01,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:40:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:40:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 868 transitions. [2020-07-08 21:40:01,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:40:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 868 transitions. [2020-07-08 21:40:01,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 868 transitions. [2020-07-08 21:40:04,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 868 edges. 868 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:04,464 INFO L225 Difference]: With dead ends: 1029 [2020-07-08 21:40:04,464 INFO L226 Difference]: Without dead ends: 728 [2020-07-08 21:40:04,466 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:40:04,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-07-08 21:40:18,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 659. [2020-07-08 21:40:18,771 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:40:18,771 INFO L82 GeneralOperation]: Start isEquivalent. First operand 728 states. Second operand 659 states. [2020-07-08 21:40:18,771 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 659 states. [2020-07-08 21:40:18,772 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 659 states. [2020-07-08 21:40:18,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:18,805 INFO L93 Difference]: Finished difference Result 728 states and 819 transitions. [2020-07-08 21:40:18,805 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 819 transitions. [2020-07-08 21:40:18,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:40:18,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:40:18,807 INFO L74 IsIncluded]: Start isIncluded. First operand 659 states. Second operand 728 states. [2020-07-08 21:40:18,808 INFO L87 Difference]: Start difference. First operand 659 states. Second operand 728 states. [2020-07-08 21:40:18,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:18,841 INFO L93 Difference]: Finished difference Result 728 states and 819 transitions. [2020-07-08 21:40:18,841 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 819 transitions. [2020-07-08 21:40:18,843 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:40:18,843 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:40:18,843 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:40:18,843 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:40:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 659 states. [2020-07-08 21:40:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 727 transitions. [2020-07-08 21:40:18,873 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 727 transitions. Word has length 230 [2020-07-08 21:40:18,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:40:18,873 INFO L479 AbstractCegarLoop]: Abstraction has 659 states and 727 transitions. [2020-07-08 21:40:18,873 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 21:40:18,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 659 states and 727 transitions. [2020-07-08 21:40:22,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 727 edges. 727 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 727 transitions. [2020-07-08 21:40:22,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-08 21:40:22,631 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:40:22,631 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:40:22,631 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:40:22,632 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:40:22,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:40:22,632 INFO L82 PathProgramCache]: Analyzing trace with hash 851733322, now seen corresponding path program 1 times [2020-07-08 21:40:22,632 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:40:22,632 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [173656930] [2020-07-08 21:40:22,633 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:40:22,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,038 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:40:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {26960#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26776#true} is VALID [2020-07-08 21:40:23,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} #valid := #valid[0 := 0]; {26776#true} is VALID [2020-07-08 21:40:23,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} assume 0 < #StackHeapBarrier; {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {26776#true} is VALID [2020-07-08 21:40:23,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {26776#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {26776#true} is VALID [2020-07-08 21:40:23,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {26776#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 15: Hoare triple {26776#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {26776#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {26776#true} is VALID [2020-07-08 21:40:23,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {26776#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 21: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {26776#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {26776#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 24: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 25: Hoare triple {26776#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {26776#true} is VALID [2020-07-08 21:40:23,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {26776#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {26776#true} is VALID [2020-07-08 21:40:23,119 INFO L280 TraceCheckUtils]: 27: Hoare triple {26776#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {26776#true} is VALID [2020-07-08 21:40:23,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {26776#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {26776#true} is VALID [2020-07-08 21:40:23,119 INFO L280 TraceCheckUtils]: 29: Hoare triple {26776#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {26776#true} is VALID [2020-07-08 21:40:23,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {26776#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {26776#true} is VALID [2020-07-08 21:40:23,119 INFO L280 TraceCheckUtils]: 31: Hoare triple {26776#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 32: Hoare triple {26776#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 33: Hoare triple {26776#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 34: Hoare triple {26776#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 35: Hoare triple {26776#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 36: Hoare triple {26776#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {26776#true} is VALID [2020-07-08 21:40:23,120 INFO L280 TraceCheckUtils]: 37: Hoare triple {26776#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {26776#true} is VALID [2020-07-08 21:40:23,121 INFO L280 TraceCheckUtils]: 38: Hoare triple {26776#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {26776#true} is VALID [2020-07-08 21:40:23,121 INFO L280 TraceCheckUtils]: 39: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {26776#true} is VALID [2020-07-08 21:40:23,121 INFO L280 TraceCheckUtils]: 40: Hoare triple {26776#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {26776#true} is VALID [2020-07-08 21:40:23,121 INFO L280 TraceCheckUtils]: 41: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {26776#true} is VALID [2020-07-08 21:40:23,121 INFO L280 TraceCheckUtils]: 42: Hoare triple {26776#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 43: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 44: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 47: Hoare triple {26776#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {26776#true} is VALID [2020-07-08 21:40:23,122 INFO L280 TraceCheckUtils]: 48: Hoare triple {26776#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 49: Hoare triple {26776#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 50: Hoare triple {26776#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 51: Hoare triple {26776#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 52: Hoare triple {26776#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 53: Hoare triple {26776#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {26776#true} is VALID [2020-07-08 21:40:23,123 INFO L280 TraceCheckUtils]: 54: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 55: Hoare triple {26776#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 57: Hoare triple {26776#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {26776#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {26776#true} is VALID [2020-07-08 21:40:23,124 INFO L280 TraceCheckUtils]: 60: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {26776#true} is VALID [2020-07-08 21:40:23,125 INFO L280 TraceCheckUtils]: 61: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {26776#true} is VALID [2020-07-08 21:40:23,125 INFO L280 TraceCheckUtils]: 62: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {26776#true} is VALID [2020-07-08 21:40:23,125 INFO L280 TraceCheckUtils]: 63: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {26776#true} is VALID [2020-07-08 21:40:23,125 INFO L280 TraceCheckUtils]: 64: Hoare triple {26776#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {26776#true} is VALID [2020-07-08 21:40:23,125 INFO L280 TraceCheckUtils]: 65: Hoare triple {26776#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 66: Hoare triple {26776#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 67: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 68: Hoare triple {26776#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 69: Hoare triple {26776#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 70: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {26776#true} is VALID [2020-07-08 21:40:23,126 INFO L280 TraceCheckUtils]: 71: Hoare triple {26776#true} ~cleanupTimeShifts~0 := 4; {26776#true} is VALID [2020-07-08 21:40:23,127 INFO L280 TraceCheckUtils]: 72: Hoare triple {26776#true} ~waterLevel~0 := 1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,128 INFO L280 TraceCheckUtils]: 73: Hoare triple {26858#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,128 INFO L280 TraceCheckUtils]: 74: Hoare triple {26858#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {26858#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,129 INFO L280 TraceCheckUtils]: 76: Hoare triple {26858#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,129 INFO L280 TraceCheckUtils]: 77: Hoare triple {26858#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,130 INFO L280 TraceCheckUtils]: 78: Hoare triple {26858#(= 1 ~waterLevel~0)} assume true; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,130 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {26858#(= 1 ~waterLevel~0)} {26776#true} #962#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #858#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,141 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #860#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~1; {26776#true} is VALID [2020-07-08 21:40:23,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} ~retValue_acc~1 := 1; {26776#true} is VALID [2020-07-08 21:40:23,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} #res := ~retValue_acc~1; {26776#true} is VALID [2020-07-08 21:40:23,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,146 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #862#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,150 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #864#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26776#true} is VALID [2020-07-08 21:40:23,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,165 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #952#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {26962#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {26963#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:40:23,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {26963#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:40:23,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:40:23,245 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {26858#(= 1 ~waterLevel~0)} #908#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} ~retValue_acc~11 := ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} #res := ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26776#true} {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {26776#true} is VALID [2020-07-08 21:40:23,252 INFO L263 TraceCheckUtils]: 0: Hoare triple {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {26776#true} is VALID [2020-07-08 21:40:23,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} havoc ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} ~retValue_acc~11 := ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} #res := ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26776#true} {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} ~switchedOnBeforeTS~0 := #t~ret47; {26776#true} is VALID [2020-07-08 21:40:23,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} havoc #t~ret47; {26776#true} is VALID [2020-07-08 21:40:23,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,254 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {26776#true} {26877#(= 2 ~waterLevel~0)} #922#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} assume !(~waterLevel~0 < 2); {26776#true} is VALID [2020-07-08 21:40:23,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} ~retValue_acc~5 := 0; {26776#true} is VALID [2020-07-08 21:40:23,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} #res := ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,289 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {26776#true} {26776#true} #920#return; {26776#true} is VALID [2020-07-08 21:40:23,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} havoc ~tmp~9; {26776#true} is VALID [2020-07-08 21:40:23,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} havoc ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,289 INFO L263 TraceCheckUtils]: 3: Hoare triple {26776#true} call #t~ret74 := isHighWaterSensorDry(); {26776#true} is VALID [2020-07-08 21:40:23,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} havoc ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} assume !(~waterLevel~0 < 2); {26776#true} is VALID [2020-07-08 21:40:23,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} ~retValue_acc~5 := 0; {26776#true} is VALID [2020-07-08 21:40:23,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} #res := ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {26776#true} {26776#true} #920#return; {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} ~tmp~9 := #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {26776#true} havoc #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} assume !(0 != ~tmp~9); {26776#true} is VALID [2020-07-08 21:40:23,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {26776#true} ~tmp___0~2 := 1; {26776#true} is VALID [2020-07-08 21:40:23,292 INFO L280 TraceCheckUtils]: 15: Hoare triple {26776#true} ~retValue_acc~12 := ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} #res := ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,292 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {26776#true} {26776#true} #934#return; {26776#true} is VALID [2020-07-08 21:40:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,302 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,302 INFO L263 TraceCheckUtils]: 1: Hoare triple {26776#true} call #t~ret57 := isMethaneLevelCritical(); {26776#true} is VALID [2020-07-08 21:40:23,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,303 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} ~retValue_acc~10 := #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} havoc #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} #res := ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,304 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26776#true} {26776#true} #916#return; {26776#true} is VALID [2020-07-08 21:40:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26776#true} is VALID [2020-07-08 21:40:23,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,307 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26776#true} {26776#true} #918#return; {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L263 TraceCheckUtils]: 1: Hoare triple {26776#true} call #t~ret56 := isMethaneAlarm(); {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} havoc ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L263 TraceCheckUtils]: 3: Hoare triple {26776#true} call #t~ret57 := isMethaneLevelCritical(); {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,309 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,309 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} ~retValue_acc~10 := #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,310 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} havoc #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,310 INFO L280 TraceCheckUtils]: 12: Hoare triple {26776#true} #res := ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,310 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,310 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {26776#true} {26776#true} #916#return; {26776#true} is VALID [2020-07-08 21:40:23,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {26776#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,311 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} ~tmp~8 := #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,311 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} havoc #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,311 INFO L280 TraceCheckUtils]: 18: Hoare triple {26776#true} assume !(0 != ~tmp~8); {26776#true} is VALID [2020-07-08 21:40:23,312 INFO L263 TraceCheckUtils]: 19: Hoare triple {26776#true} call activatePump__wrappee__lowWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26776#true} is VALID [2020-07-08 21:40:23,312 INFO L280 TraceCheckUtils]: 21: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,312 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {26776#true} {26776#true} #918#return; {26776#true} is VALID [2020-07-08 21:40:23,312 INFO L280 TraceCheckUtils]: 23: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,313 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26776#true} {26776#true} #936#return; {26776#true} is VALID [2020-07-08 21:40:23,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} assume 0 == ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,313 INFO L263 TraceCheckUtils]: 2: Hoare triple {26776#true} call #t~ret54 := isHighWaterLevel(); {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} havoc ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} havoc ~tmp~9; {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} havoc ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L263 TraceCheckUtils]: 6: Hoare triple {26776#true} call #t~ret74 := isHighWaterSensorDry(); {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} havoc ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} assume !(~waterLevel~0 < 2); {26776#true} is VALID [2020-07-08 21:40:23,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} ~retValue_acc~5 := 0; {26776#true} is VALID [2020-07-08 21:40:23,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} #res := ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,315 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {26776#true} {26776#true} #920#return; {26776#true} is VALID [2020-07-08 21:40:23,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {26776#true} ~tmp~9 := #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {26776#true} havoc #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} assume !(0 != ~tmp~9); {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} ~tmp___0~2 := 1; {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {26776#true} ~retValue_acc~12 := ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {26776#true} #res := ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,317 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {26776#true} {26776#true} #934#return; {26776#true} is VALID [2020-07-08 21:40:23,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {26776#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {26776#true} ~tmp~6 := #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {26776#true} havoc #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {26776#true} assume 0 != ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,318 INFO L263 TraceCheckUtils]: 26: Hoare triple {26776#true} call activatePump(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,319 INFO L280 TraceCheckUtils]: 27: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {26776#true} is VALID [2020-07-08 21:40:23,319 INFO L263 TraceCheckUtils]: 28: Hoare triple {26776#true} call #t~ret56 := isMethaneAlarm(); {26776#true} is VALID [2020-07-08 21:40:23,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {26776#true} havoc ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,319 INFO L263 TraceCheckUtils]: 30: Hoare triple {26776#true} call #t~ret57 := isMethaneLevelCritical(); {26776#true} is VALID [2020-07-08 21:40:23,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,319 INFO L280 TraceCheckUtils]: 32: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,320 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,320 INFO L280 TraceCheckUtils]: 36: Hoare triple {26776#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,320 INFO L280 TraceCheckUtils]: 37: Hoare triple {26776#true} ~retValue_acc~10 := #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {26776#true} havoc #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,321 INFO L280 TraceCheckUtils]: 39: Hoare triple {26776#true} #res := ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,321 INFO L280 TraceCheckUtils]: 40: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,321 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {26776#true} {26776#true} #916#return; {26776#true} is VALID [2020-07-08 21:40:23,321 INFO L280 TraceCheckUtils]: 42: Hoare triple {26776#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,322 INFO L280 TraceCheckUtils]: 43: Hoare triple {26776#true} ~tmp~8 := #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,322 INFO L280 TraceCheckUtils]: 44: Hoare triple {26776#true} havoc #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,322 INFO L280 TraceCheckUtils]: 45: Hoare triple {26776#true} assume !(0 != ~tmp~8); {26776#true} is VALID [2020-07-08 21:40:23,323 INFO L263 TraceCheckUtils]: 46: Hoare triple {26776#true} call activatePump__wrappee__lowWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26776#true} is VALID [2020-07-08 21:40:23,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,323 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {26776#true} {26776#true} #918#return; {26776#true} is VALID [2020-07-08 21:40:23,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,324 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {26776#true} {26776#true} #936#return; {26776#true} is VALID [2020-07-08 21:40:23,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,324 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {26776#true} {26776#true} #906#return; {26776#true} is VALID [2020-07-08 21:40:23,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {26776#true} is VALID [2020-07-08 21:40:23,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} assume !(0 != ~pumpRunning~0); {26776#true} is VALID [2020-07-08 21:40:23,327 INFO L263 TraceCheckUtils]: 2: Hoare triple {26776#true} call processEnvironment__wrappee__highWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} assume 0 == ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,327 INFO L263 TraceCheckUtils]: 5: Hoare triple {26776#true} call #t~ret54 := isHighWaterLevel(); {26776#true} is VALID [2020-07-08 21:40:23,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} havoc ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,327 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} havoc ~tmp~9; {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} havoc ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L263 TraceCheckUtils]: 9: Hoare triple {26776#true} call #t~ret74 := isHighWaterSensorDry(); {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} havoc ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} assume !(~waterLevel~0 < 2); {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {26776#true} ~retValue_acc~5 := 0; {26776#true} is VALID [2020-07-08 21:40:23,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} #res := ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L280 TraceCheckUtils]: 14: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {26776#true} {26776#true} #920#return; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} ~tmp~9 := #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L280 TraceCheckUtils]: 18: Hoare triple {26776#true} havoc #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {26776#true} assume !(0 != ~tmp~9); {26776#true} is VALID [2020-07-08 21:40:23,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {26776#true} ~tmp___0~2 := 1; {26776#true} is VALID [2020-07-08 21:40:23,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {26776#true} ~retValue_acc~12 := ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {26776#true} #res := ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,330 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {26776#true} {26776#true} #934#return; {26776#true} is VALID [2020-07-08 21:40:23,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {26776#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {26776#true} ~tmp~6 := #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,331 INFO L280 TraceCheckUtils]: 27: Hoare triple {26776#true} havoc #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {26776#true} assume 0 != ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,332 INFO L263 TraceCheckUtils]: 29: Hoare triple {26776#true} call activatePump(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {26776#true} is VALID [2020-07-08 21:40:23,332 INFO L263 TraceCheckUtils]: 31: Hoare triple {26776#true} call #t~ret56 := isMethaneAlarm(); {26776#true} is VALID [2020-07-08 21:40:23,332 INFO L280 TraceCheckUtils]: 32: Hoare triple {26776#true} havoc ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,332 INFO L263 TraceCheckUtils]: 33: Hoare triple {26776#true} call #t~ret57 := isMethaneLevelCritical(); {26776#true} is VALID [2020-07-08 21:40:23,333 INFO L280 TraceCheckUtils]: 34: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,333 INFO L280 TraceCheckUtils]: 35: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,333 INFO L280 TraceCheckUtils]: 36: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,333 INFO L280 TraceCheckUtils]: 37: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,333 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L280 TraceCheckUtils]: 39: Hoare triple {26776#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L280 TraceCheckUtils]: 40: Hoare triple {26776#true} ~retValue_acc~10 := #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L280 TraceCheckUtils]: 41: Hoare triple {26776#true} havoc #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L280 TraceCheckUtils]: 42: Hoare triple {26776#true} #res := ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,334 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {26776#true} {26776#true} #916#return; {26776#true} is VALID [2020-07-08 21:40:23,335 INFO L280 TraceCheckUtils]: 45: Hoare triple {26776#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,335 INFO L280 TraceCheckUtils]: 46: Hoare triple {26776#true} ~tmp~8 := #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {26776#true} havoc #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,335 INFO L280 TraceCheckUtils]: 48: Hoare triple {26776#true} assume !(0 != ~tmp~8); {26776#true} is VALID [2020-07-08 21:40:23,336 INFO L263 TraceCheckUtils]: 49: Hoare triple {26776#true} call activatePump__wrappee__lowWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,336 INFO L280 TraceCheckUtils]: 50: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26776#true} is VALID [2020-07-08 21:40:23,336 INFO L280 TraceCheckUtils]: 51: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,336 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {26776#true} {26776#true} #918#return; {26776#true} is VALID [2020-07-08 21:40:23,336 INFO L280 TraceCheckUtils]: 53: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,337 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {26776#true} {26776#true} #936#return; {26776#true} is VALID [2020-07-08 21:40:23,337 INFO L280 TraceCheckUtils]: 55: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,337 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {26776#true} {26776#true} #906#return; {26776#true} is VALID [2020-07-08 21:40:23,337 INFO L280 TraceCheckUtils]: 57: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,338 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {26776#true} {26877#(= 2 ~waterLevel~0)} #926#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~4; {26776#true} is VALID [2020-07-08 21:40:23,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} ~retValue_acc~4 := ~waterLevel~0; {27096#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 21:40:23,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {27096#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {27097#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:40:23,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {27097#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27097#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:40:23,377 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27097#(= |getWaterLevel_#res| ~waterLevel~0)} {26877#(= 2 ~waterLevel~0)} #944#return; {26953#(= 2 |__utac_acc__Specification5_spec__3_#t~ret48|)} is VALID [2020-07-08 21:40:23,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:40:23,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {26776#true} havoc ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {26776#true} ~retValue_acc~11 := ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} #res := ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26776#true} {26777#false} #946#return; {26777#false} is VALID [2020-07-08 21:40:23,386 INFO L263 TraceCheckUtils]: 0: Hoare triple {26776#true} call ULTIMATE.init(); {26960#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {26960#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {26776#true} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {26776#true} #valid := #valid[0 := 0]; {26776#true} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {26776#true} assume 0 < #StackHeapBarrier; {26776#true} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {26776#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {26776#true} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {26776#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {26776#true} is VALID [2020-07-08 21:40:23,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {26776#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {26776#true} is VALID [2020-07-08 21:40:23,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {26776#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {26776#true} is VALID [2020-07-08 21:40:23,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {26776#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {26776#true} is VALID [2020-07-08 21:40:23,388 INFO L280 TraceCheckUtils]: 9: Hoare triple {26776#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {26776#true} is VALID [2020-07-08 21:40:23,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {26776#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {26776#true} is VALID [2020-07-08 21:40:23,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {26776#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {26776#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {26776#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {26776#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {26776#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {26776#true} is VALID [2020-07-08 21:40:23,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {26776#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 19: Hoare triple {26776#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 21: Hoare triple {26776#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 22: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {26776#true} is VALID [2020-07-08 21:40:23,390 INFO L280 TraceCheckUtils]: 23: Hoare triple {26776#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {26776#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {26776#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 27: Hoare triple {26776#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 28: Hoare triple {26776#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 29: Hoare triple {26776#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {26776#true} is VALID [2020-07-08 21:40:23,391 INFO L280 TraceCheckUtils]: 30: Hoare triple {26776#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {26776#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 32: Hoare triple {26776#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 33: Hoare triple {26776#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 34: Hoare triple {26776#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 35: Hoare triple {26776#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {26776#true} is VALID [2020-07-08 21:40:23,392 INFO L280 TraceCheckUtils]: 36: Hoare triple {26776#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {26776#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 38: Hoare triple {26776#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 39: Hoare triple {26776#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 40: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 41: Hoare triple {26776#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {26776#true} is VALID [2020-07-08 21:40:23,393 INFO L280 TraceCheckUtils]: 42: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 43: Hoare triple {26776#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 44: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 45: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 46: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 47: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {26776#true} is VALID [2020-07-08 21:40:23,394 INFO L280 TraceCheckUtils]: 48: Hoare triple {26776#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 49: Hoare triple {26776#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 50: Hoare triple {26776#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 51: Hoare triple {26776#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 52: Hoare triple {26776#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 53: Hoare triple {26776#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 54: Hoare triple {26776#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {26776#true} is VALID [2020-07-08 21:40:23,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {26776#true} is VALID [2020-07-08 21:40:23,396 INFO L280 TraceCheckUtils]: 56: Hoare triple {26776#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {26776#true} is VALID [2020-07-08 21:40:23,396 INFO L280 TraceCheckUtils]: 57: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {26776#true} is VALID [2020-07-08 21:40:23,396 INFO L280 TraceCheckUtils]: 58: Hoare triple {26776#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {26776#true} is VALID [2020-07-08 21:40:23,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {26776#true} is VALID [2020-07-08 21:40:23,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {26776#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 61: Hoare triple {26776#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 62: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 63: Hoare triple {26776#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 64: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {26776#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {26776#true} is VALID [2020-07-08 21:40:23,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {26776#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 67: Hoare triple {26776#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 68: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 69: Hoare triple {26776#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 70: Hoare triple {26776#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {26776#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {26776#true} is VALID [2020-07-08 21:40:23,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {26776#true} ~cleanupTimeShifts~0 := 4; {26776#true} is VALID [2020-07-08 21:40:23,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {26776#true} ~waterLevel~0 := 1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,400 INFO L280 TraceCheckUtils]: 74: Hoare triple {26858#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,400 INFO L280 TraceCheckUtils]: 75: Hoare triple {26858#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,401 INFO L280 TraceCheckUtils]: 76: Hoare triple {26858#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,401 INFO L280 TraceCheckUtils]: 77: Hoare triple {26858#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,402 INFO L280 TraceCheckUtils]: 78: Hoare triple {26858#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,402 INFO L280 TraceCheckUtils]: 79: Hoare triple {26858#(= 1 ~waterLevel~0)} assume true; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,403 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {26858#(= 1 ~waterLevel~0)} {26776#true} #962#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,403 INFO L263 TraceCheckUtils]: 81: Hoare triple {26858#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,404 INFO L280 TraceCheckUtils]: 82: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,404 INFO L280 TraceCheckUtils]: 83: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~tmp~0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,405 INFO L263 TraceCheckUtils]: 84: Hoare triple {26858#(= 1 ~waterLevel~0)} call select_helpers(); {26776#true} is VALID [2020-07-08 21:40:23,405 INFO L280 TraceCheckUtils]: 85: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,405 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #858#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,405 INFO L263 TraceCheckUtils]: 87: Hoare triple {26858#(= 1 ~waterLevel~0)} call select_features(); {26776#true} is VALID [2020-07-08 21:40:23,406 INFO L280 TraceCheckUtils]: 88: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,406 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #860#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,406 INFO L263 TraceCheckUtils]: 90: Hoare triple {26858#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {26776#true} is VALID [2020-07-08 21:40:23,406 INFO L280 TraceCheckUtils]: 91: Hoare triple {26776#true} havoc ~retValue_acc~1; {26776#true} is VALID [2020-07-08 21:40:23,407 INFO L280 TraceCheckUtils]: 92: Hoare triple {26776#true} ~retValue_acc~1 := 1; {26776#true} is VALID [2020-07-08 21:40:23,407 INFO L280 TraceCheckUtils]: 93: Hoare triple {26776#true} #res := ~retValue_acc~1; {26776#true} is VALID [2020-07-08 21:40:23,407 INFO L280 TraceCheckUtils]: 94: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,408 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #862#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,408 INFO L280 TraceCheckUtils]: 96: Hoare triple {26858#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,409 INFO L280 TraceCheckUtils]: 97: Hoare triple {26858#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,409 INFO L280 TraceCheckUtils]: 98: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc #t~ret1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,410 INFO L280 TraceCheckUtils]: 99: Hoare triple {26858#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,410 INFO L263 TraceCheckUtils]: 100: Hoare triple {26858#(= 1 ~waterLevel~0)} call setup(); {26776#true} is VALID [2020-07-08 21:40:23,410 INFO L280 TraceCheckUtils]: 101: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,411 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #864#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,411 INFO L263 TraceCheckUtils]: 103: Hoare triple {26858#(= 1 ~waterLevel~0)} call runTest(); {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,412 INFO L263 TraceCheckUtils]: 104: Hoare triple {26858#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:40:23,412 INFO L280 TraceCheckUtils]: 105: Hoare triple {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {26776#true} is VALID [2020-07-08 21:40:23,412 INFO L280 TraceCheckUtils]: 106: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,413 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {26776#true} {26858#(= 1 ~waterLevel~0)} #952#return; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,414 INFO L263 TraceCheckUtils]: 108: Hoare triple {26858#(= 1 ~waterLevel~0)} call test(); {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,414 INFO L280 TraceCheckUtils]: 109: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,415 INFO L280 TraceCheckUtils]: 110: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~tmp~5; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,415 INFO L280 TraceCheckUtils]: 111: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,416 INFO L280 TraceCheckUtils]: 112: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,416 INFO L280 TraceCheckUtils]: 113: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,417 INFO L280 TraceCheckUtils]: 114: Hoare triple {26858#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,417 INFO L280 TraceCheckUtils]: 115: Hoare triple {26858#(= 1 ~waterLevel~0)} assume !false; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,418 INFO L280 TraceCheckUtils]: 116: Hoare triple {26858#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,418 INFO L280 TraceCheckUtils]: 117: Hoare triple {26858#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,419 INFO L280 TraceCheckUtils]: 118: Hoare triple {26858#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,420 INFO L280 TraceCheckUtils]: 119: Hoare triple {26858#(= 1 ~waterLevel~0)} havoc #t~nondet50; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,420 INFO L280 TraceCheckUtils]: 120: Hoare triple {26858#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {26858#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,421 INFO L263 TraceCheckUtils]: 121: Hoare triple {26858#(= 1 ~waterLevel~0)} call waterRise(); {26962#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:40:23,421 INFO L280 TraceCheckUtils]: 122: Hoare triple {26962#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {26963#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:40:23,422 INFO L280 TraceCheckUtils]: 123: Hoare triple {26963#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:40:23,423 INFO L280 TraceCheckUtils]: 124: Hoare triple {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:40:23,424 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {26964#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {26858#(= 1 ~waterLevel~0)} #908#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,424 INFO L280 TraceCheckUtils]: 126: Hoare triple {26877#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,425 INFO L280 TraceCheckUtils]: 127: Hoare triple {26877#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,425 INFO L280 TraceCheckUtils]: 128: Hoare triple {26877#(= 2 ~waterLevel~0)} havoc #t~nondet51; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,426 INFO L280 TraceCheckUtils]: 129: Hoare triple {26877#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,426 INFO L280 TraceCheckUtils]: 130: Hoare triple {26877#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,427 INFO L280 TraceCheckUtils]: 131: Hoare triple {26877#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,427 INFO L280 TraceCheckUtils]: 132: Hoare triple {26877#(= 2 ~waterLevel~0)} havoc #t~nondet52; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,428 INFO L280 TraceCheckUtils]: 133: Hoare triple {26877#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,429 INFO L263 TraceCheckUtils]: 134: Hoare triple {26877#(= 2 ~waterLevel~0)} call timeShift(); {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,429 INFO L263 TraceCheckUtils]: 135: Hoare triple {26877#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:40:23,429 INFO L263 TraceCheckUtils]: 136: Hoare triple {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L280 TraceCheckUtils]: 137: Hoare triple {26776#true} havoc ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L280 TraceCheckUtils]: 138: Hoare triple {26776#true} ~retValue_acc~11 := ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L280 TraceCheckUtils]: 139: Hoare triple {26776#true} #res := ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L280 TraceCheckUtils]: 140: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {26776#true} {26961#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {26776#true} is VALID [2020-07-08 21:40:23,430 INFO L280 TraceCheckUtils]: 142: Hoare triple {26776#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,431 INFO L280 TraceCheckUtils]: 143: Hoare triple {26776#true} ~switchedOnBeforeTS~0 := #t~ret47; {26776#true} is VALID [2020-07-08 21:40:23,431 INFO L280 TraceCheckUtils]: 144: Hoare triple {26776#true} havoc #t~ret47; {26776#true} is VALID [2020-07-08 21:40:23,431 INFO L280 TraceCheckUtils]: 145: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,432 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {26776#true} {26877#(= 2 ~waterLevel~0)} #922#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,432 INFO L280 TraceCheckUtils]: 147: Hoare triple {26877#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,433 INFO L280 TraceCheckUtils]: 148: Hoare triple {26877#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,433 INFO L263 TraceCheckUtils]: 149: Hoare triple {26877#(= 2 ~waterLevel~0)} call processEnvironment(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,433 INFO L280 TraceCheckUtils]: 150: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {26776#true} is VALID [2020-07-08 21:40:23,434 INFO L280 TraceCheckUtils]: 151: Hoare triple {26776#true} assume !(0 != ~pumpRunning~0); {26776#true} is VALID [2020-07-08 21:40:23,434 INFO L263 TraceCheckUtils]: 152: Hoare triple {26776#true} call processEnvironment__wrappee__highWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,434 INFO L280 TraceCheckUtils]: 153: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,434 INFO L280 TraceCheckUtils]: 154: Hoare triple {26776#true} assume 0 == ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L263 TraceCheckUtils]: 155: Hoare triple {26776#true} call #t~ret54 := isHighWaterLevel(); {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L280 TraceCheckUtils]: 156: Hoare triple {26776#true} havoc ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L280 TraceCheckUtils]: 157: Hoare triple {26776#true} havoc ~tmp~9; {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L280 TraceCheckUtils]: 158: Hoare triple {26776#true} havoc ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L263 TraceCheckUtils]: 159: Hoare triple {26776#true} call #t~ret74 := isHighWaterSensorDry(); {26776#true} is VALID [2020-07-08 21:40:23,435 INFO L280 TraceCheckUtils]: 160: Hoare triple {26776#true} havoc ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L280 TraceCheckUtils]: 161: Hoare triple {26776#true} assume !(~waterLevel~0 < 2); {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L280 TraceCheckUtils]: 162: Hoare triple {26776#true} ~retValue_acc~5 := 0; {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L280 TraceCheckUtils]: 163: Hoare triple {26776#true} #res := ~retValue_acc~5; {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L280 TraceCheckUtils]: 164: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {26776#true} {26776#true} #920#return; {26776#true} is VALID [2020-07-08 21:40:23,436 INFO L280 TraceCheckUtils]: 166: Hoare triple {26776#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 167: Hoare triple {26776#true} ~tmp~9 := #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 168: Hoare triple {26776#true} havoc #t~ret74; {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 169: Hoare triple {26776#true} assume !(0 != ~tmp~9); {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 170: Hoare triple {26776#true} ~tmp___0~2 := 1; {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 171: Hoare triple {26776#true} ~retValue_acc~12 := ~tmp___0~2; {26776#true} is VALID [2020-07-08 21:40:23,437 INFO L280 TraceCheckUtils]: 172: Hoare triple {26776#true} #res := ~retValue_acc~12; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L280 TraceCheckUtils]: 173: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {26776#true} {26776#true} #934#return; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L280 TraceCheckUtils]: 175: Hoare triple {26776#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L280 TraceCheckUtils]: 176: Hoare triple {26776#true} ~tmp~6 := #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L280 TraceCheckUtils]: 177: Hoare triple {26776#true} havoc #t~ret54; {26776#true} is VALID [2020-07-08 21:40:23,438 INFO L280 TraceCheckUtils]: 178: Hoare triple {26776#true} assume 0 != ~tmp~6; {26776#true} is VALID [2020-07-08 21:40:23,439 INFO L263 TraceCheckUtils]: 179: Hoare triple {26776#true} call activatePump(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,439 INFO L280 TraceCheckUtils]: 180: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {26776#true} is VALID [2020-07-08 21:40:23,439 INFO L263 TraceCheckUtils]: 181: Hoare triple {26776#true} call #t~ret56 := isMethaneAlarm(); {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L280 TraceCheckUtils]: 182: Hoare triple {26776#true} havoc ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L263 TraceCheckUtils]: 183: Hoare triple {26776#true} call #t~ret57 := isMethaneLevelCritical(); {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L280 TraceCheckUtils]: 184: Hoare triple {26776#true} havoc ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L280 TraceCheckUtils]: 185: Hoare triple {26776#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L280 TraceCheckUtils]: 186: Hoare triple {26776#true} #res := ~retValue_acc~3; {26776#true} is VALID [2020-07-08 21:40:23,440 INFO L280 TraceCheckUtils]: 187: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {26776#true} {26776#true} #956#return; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L280 TraceCheckUtils]: 189: Hoare triple {26776#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L280 TraceCheckUtils]: 190: Hoare triple {26776#true} ~retValue_acc~10 := #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L280 TraceCheckUtils]: 191: Hoare triple {26776#true} havoc #t~ret57; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L280 TraceCheckUtils]: 192: Hoare triple {26776#true} #res := ~retValue_acc~10; {26776#true} is VALID [2020-07-08 21:40:23,441 INFO L280 TraceCheckUtils]: 193: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,442 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {26776#true} {26776#true} #916#return; {26776#true} is VALID [2020-07-08 21:40:23,442 INFO L280 TraceCheckUtils]: 195: Hoare triple {26776#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {26776#true} is VALID [2020-07-08 21:40:23,442 INFO L280 TraceCheckUtils]: 196: Hoare triple {26776#true} ~tmp~8 := #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,442 INFO L280 TraceCheckUtils]: 197: Hoare triple {26776#true} havoc #t~ret56; {26776#true} is VALID [2020-07-08 21:40:23,442 INFO L280 TraceCheckUtils]: 198: Hoare triple {26776#true} assume !(0 != ~tmp~8); {26776#true} is VALID [2020-07-08 21:40:23,443 INFO L263 TraceCheckUtils]: 199: Hoare triple {26776#true} call activatePump__wrappee__lowWaterSensor(); {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:40:23,443 INFO L280 TraceCheckUtils]: 200: Hoare triple {26970#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {26776#true} is VALID [2020-07-08 21:40:23,443 INFO L280 TraceCheckUtils]: 201: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,443 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {26776#true} {26776#true} #918#return; {26776#true} is VALID [2020-07-08 21:40:23,444 INFO L280 TraceCheckUtils]: 203: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,444 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {26776#true} {26776#true} #936#return; {26776#true} is VALID [2020-07-08 21:40:23,444 INFO L280 TraceCheckUtils]: 205: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,444 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {26776#true} {26776#true} #906#return; {26776#true} is VALID [2020-07-08 21:40:23,444 INFO L280 TraceCheckUtils]: 207: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,445 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {26776#true} {26877#(= 2 ~waterLevel~0)} #926#return; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,445 INFO L263 TraceCheckUtils]: 209: Hoare triple {26877#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,446 INFO L280 TraceCheckUtils]: 210: Hoare triple {26877#(= 2 ~waterLevel~0)} havoc ~tmp~4; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,447 INFO L280 TraceCheckUtils]: 211: Hoare triple {26877#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {26877#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:40:23,447 INFO L263 TraceCheckUtils]: 212: Hoare triple {26877#(= 2 ~waterLevel~0)} call #t~ret48 := getWaterLevel(); {26776#true} is VALID [2020-07-08 21:40:23,447 INFO L280 TraceCheckUtils]: 213: Hoare triple {26776#true} havoc ~retValue_acc~4; {26776#true} is VALID [2020-07-08 21:40:23,447 INFO L280 TraceCheckUtils]: 214: Hoare triple {26776#true} ~retValue_acc~4 := ~waterLevel~0; {27096#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-08 21:40:23,448 INFO L280 TraceCheckUtils]: 215: Hoare triple {27096#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {27097#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:40:23,448 INFO L280 TraceCheckUtils]: 216: Hoare triple {27097#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27097#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:40:23,449 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {27097#(= |getWaterLevel_#res| ~waterLevel~0)} {26877#(= 2 ~waterLevel~0)} #944#return; {26953#(= 2 |__utac_acc__Specification5_spec__3_#t~ret48|)} is VALID [2020-07-08 21:40:23,450 INFO L280 TraceCheckUtils]: 218: Hoare triple {26953#(= 2 |__utac_acc__Specification5_spec__3_#t~ret48|)} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {26953#(= 2 |__utac_acc__Specification5_spec__3_#t~ret48|)} is VALID [2020-07-08 21:40:23,450 INFO L280 TraceCheckUtils]: 219: Hoare triple {26953#(= 2 |__utac_acc__Specification5_spec__3_#t~ret48|)} ~tmp~4 := #t~ret48; {26954#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} is VALID [2020-07-08 21:40:23,451 INFO L280 TraceCheckUtils]: 220: Hoare triple {26954#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} havoc #t~ret48; {26954#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} is VALID [2020-07-08 21:40:23,451 INFO L280 TraceCheckUtils]: 221: Hoare triple {26954#(= 2 __utac_acc__Specification5_spec__3_~tmp~4)} assume 2 != ~tmp~4; {26777#false} is VALID [2020-07-08 21:40:23,452 INFO L263 TraceCheckUtils]: 222: Hoare triple {26777#false} call #t~ret49 := isPumpRunning(); {26776#true} is VALID [2020-07-08 21:40:23,452 INFO L280 TraceCheckUtils]: 223: Hoare triple {26776#true} havoc ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,452 INFO L280 TraceCheckUtils]: 224: Hoare triple {26776#true} ~retValue_acc~11 := ~pumpRunning~0; {26776#true} is VALID [2020-07-08 21:40:23,452 INFO L280 TraceCheckUtils]: 225: Hoare triple {26776#true} #res := ~retValue_acc~11; {26776#true} is VALID [2020-07-08 21:40:23,452 INFO L280 TraceCheckUtils]: 226: Hoare triple {26776#true} assume true; {26776#true} is VALID [2020-07-08 21:40:23,452 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {26776#true} {26777#false} #946#return; {26777#false} is VALID [2020-07-08 21:40:23,452 INFO L280 TraceCheckUtils]: 228: Hoare triple {26777#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L280 TraceCheckUtils]: 229: Hoare triple {26777#false} ~tmp___0~0 := #t~ret49; {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L280 TraceCheckUtils]: 230: Hoare triple {26777#false} havoc #t~ret49; {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L280 TraceCheckUtils]: 231: Hoare triple {26777#false} assume 0 != ~tmp___0~0; {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L280 TraceCheckUtils]: 232: Hoare triple {26777#false} assume 0 == ~switchedOnBeforeTS~0; {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L263 TraceCheckUtils]: 233: Hoare triple {26777#false} call __automaton_fail(); {26777#false} is VALID [2020-07-08 21:40:23,453 INFO L280 TraceCheckUtils]: 234: Hoare triple {26777#false} assume !false; {26777#false} is VALID [2020-07-08 21:40:23,515 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 21:40:23,515 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [173656930] [2020-07-08 21:40:23,515 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:40:23,516 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 21:40:23,516 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029672997] [2020-07-08 21:40:23,516 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-08 21:40:23,517 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:40:23,517 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:40:23,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:23,760 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:40:23,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:40:23,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:40:23,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:40:23,761 INFO L87 Difference]: Start difference. First operand 659 states and 727 transitions. Second operand 14 states. [2020-07-08 21:40:25,366 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 21:40:31,616 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:40:43,978 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 21:40:44,722 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:40:46,031 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:40:46,545 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:40:47,481 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 21:40:47,988 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:40:48,992 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:40:49,448 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:41:10,879 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:41:11,236 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:41:12,070 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:41:14,263 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 21:41:27,431 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 21:41:28,112 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 21:41:29,861 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 21:41:35,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:41:35,899 INFO L93 Difference]: Finished difference Result 1794 states and 2062 transitions. [2020-07-08 21:41:35,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-08 21:41:35,899 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-08 21:41:35,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:41:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:41:35,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1098 transitions. [2020-07-08 21:41:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:41:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1098 transitions. [2020-07-08 21:41:35,921 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1098 transitions. [2020-07-08 21:41:39,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1098 edges. 1098 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:41:39,530 INFO L225 Difference]: With dead ends: 1794 [2020-07-08 21:41:39,530 INFO L226 Difference]: Without dead ends: 1353 [2020-07-08 21:41:39,532 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 625 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 21:41:39,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1353 states. [2020-07-08 21:42:11,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1353 to 1176. [2020-07-08 21:42:11,025 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:42:11,025 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1353 states. Second operand 1176 states. [2020-07-08 21:42:11,025 INFO L74 IsIncluded]: Start isIncluded. First operand 1353 states. Second operand 1176 states. [2020-07-08 21:42:11,025 INFO L87 Difference]: Start difference. First operand 1353 states. Second operand 1176 states. [2020-07-08 21:42:11,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:42:11,100 INFO L93 Difference]: Finished difference Result 1353 states and 1513 transitions. [2020-07-08 21:42:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1513 transitions. [2020-07-08 21:42:11,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:42:11,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:42:11,104 INFO L74 IsIncluded]: Start isIncluded. First operand 1176 states. Second operand 1353 states. [2020-07-08 21:42:11,104 INFO L87 Difference]: Start difference. First operand 1176 states. Second operand 1353 states. [2020-07-08 21:42:11,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:42:11,201 INFO L93 Difference]: Finished difference Result 1353 states and 1513 transitions. [2020-07-08 21:42:11,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1513 transitions. [2020-07-08 21:42:11,204 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:42:11,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:42:11,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:42:11,204 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:42:11,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1176 states. [2020-07-08 21:42:11,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1176 states and 1288 transitions. [2020-07-08 21:42:11,286 INFO L78 Accepts]: Start accepts. Automaton has 1176 states and 1288 transitions. Word has length 235 [2020-07-08 21:42:11,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:42:11,287 INFO L479 AbstractCegarLoop]: Abstraction has 1176 states and 1288 transitions. [2020-07-08 21:42:11,287 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:42:11,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1176 states and 1288 transitions. [2020-07-08 21:42:18,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1288 edges. 1288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:42:18,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1288 transitions. [2020-07-08 21:42:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2020-07-08 21:42:18,677 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:42:18,678 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 21:42:18,678 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 21:42:18,678 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:42:18,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:42:18,679 INFO L82 PathProgramCache]: Analyzing trace with hash -1973699873, now seen corresponding path program 1 times [2020-07-08 21:42:18,679 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:42:18,679 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [290696250] [2020-07-08 21:42:18,680 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:42:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,105 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:42:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {36081#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35826#true} is VALID [2020-07-08 21:42:19,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} #valid := #valid[0 := 0]; {35826#true} is VALID [2020-07-08 21:42:19,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} assume 0 < #StackHeapBarrier; {35826#true} is VALID [2020-07-08 21:42:19,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {35826#true} is VALID [2020-07-08 21:42:19,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {35826#true} is VALID [2020-07-08 21:42:19,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {35826#true} is VALID [2020-07-08 21:42:19,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 20: Hoare triple {35826#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {35826#true} is VALID [2020-07-08 21:42:19,176 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 24: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 25: Hoare triple {35826#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 26: Hoare triple {35826#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 27: Hoare triple {35826#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {35826#true} is VALID [2020-07-08 21:42:19,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {35826#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 29: Hoare triple {35826#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {35826#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 31: Hoare triple {35826#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 32: Hoare triple {35826#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 33: Hoare triple {35826#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {35826#true} is VALID [2020-07-08 21:42:19,178 INFO L280 TraceCheckUtils]: 34: Hoare triple {35826#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 35: Hoare triple {35826#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 36: Hoare triple {35826#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 37: Hoare triple {35826#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 38: Hoare triple {35826#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 39: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {35826#true} is VALID [2020-07-08 21:42:19,179 INFO L280 TraceCheckUtils]: 40: Hoare triple {35826#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 41: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 42: Hoare triple {35826#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 43: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 44: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 45: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {35826#true} is VALID [2020-07-08 21:42:19,180 INFO L280 TraceCheckUtils]: 46: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {35826#true} is VALID [2020-07-08 21:42:19,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {35826#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {35826#true} is VALID [2020-07-08 21:42:19,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {35826#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {35826#true} is VALID [2020-07-08 21:42:19,181 INFO L280 TraceCheckUtils]: 49: Hoare triple {35826#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {35826#true} is VALID [2020-07-08 21:42:19,181 INFO L280 TraceCheckUtils]: 50: Hoare triple {35826#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {35826#true} is VALID [2020-07-08 21:42:19,181 INFO L280 TraceCheckUtils]: 51: Hoare triple {35826#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 52: Hoare triple {35826#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 53: Hoare triple {35826#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 54: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 55: Hoare triple {35826#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 56: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {35826#true} is VALID [2020-07-08 21:42:19,182 INFO L280 TraceCheckUtils]: 57: Hoare triple {35826#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 58: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 59: Hoare triple {35826#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 60: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 61: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 62: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {35826#true} is VALID [2020-07-08 21:42:19,183 INFO L280 TraceCheckUtils]: 63: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 64: Hoare triple {35826#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 65: Hoare triple {35826#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 66: Hoare triple {35826#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 67: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 68: Hoare triple {35826#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {35826#true} is VALID [2020-07-08 21:42:19,184 INFO L280 TraceCheckUtils]: 69: Hoare triple {35826#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 70: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 71: Hoare triple {35826#true} ~cleanupTimeShifts~0 := 4; {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 72: Hoare triple {35826#true} ~waterLevel~0 := 1; {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 73: Hoare triple {35826#true} ~methaneLevelCritical~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 74: Hoare triple {35826#true} ~head~0.base, ~head~0.offset := 0, 0; {35826#true} is VALID [2020-07-08 21:42:19,185 INFO L280 TraceCheckUtils]: 75: Hoare triple {35826#true} ~switchedOnBeforeTS~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,186 INFO L280 TraceCheckUtils]: 76: Hoare triple {35826#true} ~pumpRunning~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,186 INFO L280 TraceCheckUtils]: 77: Hoare triple {35826#true} ~systemActive~0 := 1; {35826#true} is VALID [2020-07-08 21:42:19,186 INFO L280 TraceCheckUtils]: 78: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,186 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35826#true} {35826#true} #962#return; {35826#true} is VALID [2020-07-08 21:42:19,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,192 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35826#true} {35826#true} #858#return; {35826#true} is VALID [2020-07-08 21:42:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,194 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35826#true} {35826#true} #860#return; {35826#true} is VALID [2020-07-08 21:42:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~1; {35826#true} is VALID [2020-07-08 21:42:19,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~1 := 1; {36082#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:42:19,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {36082#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:42:19,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:42:19,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {35826#true} #862#return; {35917#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:42:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,243 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35826#true} {35826#true} #864#return; {35826#true} is VALID [2020-07-08 21:42:19,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,259 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35826#true} {35826#true} #952#return; {35826#true} is VALID [2020-07-08 21:42:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35826#true} is VALID [2020-07-08 21:42:19,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,275 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35826#true} {35826#true} #908#return; {35826#true} is VALID [2020-07-08 21:42:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {35826#true} is VALID [2020-07-08 21:42:19,330 INFO L263 TraceCheckUtils]: 0: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,331 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35826#true} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {35826#true} is VALID [2020-07-08 21:42:19,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} ~switchedOnBeforeTS~0 := #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} havoc #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,333 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {35826#true} {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {35826#true} is VALID [2020-07-08 21:42:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,399 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} havoc ~tmp~9; {35826#true} is VALID [2020-07-08 21:42:19,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} havoc ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {35826#true} call #t~ret74 := isHighWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,401 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} ~tmp~9 := #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} havoc #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} assume !(0 != ~tmp~9); {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} ~tmp___0~2 := 1; {35826#true} is VALID [2020-07-08 21:42:19,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} ~retValue_acc~12 := ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} #res := ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,403 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35826#true} {35826#true} #934#return; {35826#true} is VALID [2020-07-08 21:42:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,415 INFO L263 TraceCheckUtils]: 1: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,416 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,418 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,424 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {35826#true} is VALID [2020-07-08 21:42:19,424 INFO L263 TraceCheckUtils]: 1: Hoare triple {35826#true} call #t~ret56 := isMethaneAlarm(); {35826#true} is VALID [2020-07-08 21:42:19,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,425 INFO L263 TraceCheckUtils]: 3: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,426 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,427 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,427 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} ~tmp~8 := #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} havoc #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} assume !(0 != ~tmp~8); {35826#true} is VALID [2020-07-08 21:42:19,429 INFO L263 TraceCheckUtils]: 19: Hoare triple {35826#true} call activatePump__wrappee__lowWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,430 INFO L280 TraceCheckUtils]: 21: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,430 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,431 INFO L280 TraceCheckUtils]: 23: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,432 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #936#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume 0 == ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L263 TraceCheckUtils]: 2: Hoare triple {35826#true} call #t~ret54 := isHighWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} havoc ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} havoc ~tmp~9; {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} havoc ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L263 TraceCheckUtils]: 6: Hoare triple {35826#true} call #t~ret74 := isHighWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,434 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,434 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} ~tmp~9 := #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,435 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} havoc #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} assume !(0 != ~tmp~9); {35826#true} is VALID [2020-07-08 21:42:19,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} ~tmp___0~2 := 1; {35826#true} is VALID [2020-07-08 21:42:19,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} ~retValue_acc~12 := ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} #res := ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,436 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35826#true} {35826#true} #934#return; {35826#true} is VALID [2020-07-08 21:42:19,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,437 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} ~tmp~6 := #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {35826#true} havoc #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {35826#true} assume 0 != ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,438 INFO L263 TraceCheckUtils]: 26: Hoare triple {35826#true} call activatePump(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {35826#true} is VALID [2020-07-08 21:42:19,438 INFO L263 TraceCheckUtils]: 28: Hoare triple {35826#true} call #t~ret56 := isMethaneAlarm(); {35826#true} is VALID [2020-07-08 21:42:19,438 INFO L280 TraceCheckUtils]: 29: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,439 INFO L263 TraceCheckUtils]: 30: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,440 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,440 INFO L280 TraceCheckUtils]: 38: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,440 INFO L280 TraceCheckUtils]: 39: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,441 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {35826#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,441 INFO L280 TraceCheckUtils]: 43: Hoare triple {35826#true} ~tmp~8 := #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,441 INFO L280 TraceCheckUtils]: 44: Hoare triple {35826#true} havoc #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {35826#true} assume !(0 != ~tmp~8); {35826#true} is VALID [2020-07-08 21:42:19,442 INFO L263 TraceCheckUtils]: 46: Hoare triple {35826#true} call activatePump__wrappee__lowWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,444 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,446 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #936#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,447 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #906#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {35826#true} is VALID [2020-07-08 21:42:19,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume !(0 != ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,449 INFO L263 TraceCheckUtils]: 2: Hoare triple {35826#true} call processEnvironment__wrappee__highWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} assume 0 == ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,450 INFO L263 TraceCheckUtils]: 5: Hoare triple {35826#true} call #t~ret54 := isHighWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} havoc ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} havoc ~tmp~9; {35826#true} is VALID [2020-07-08 21:42:19,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} havoc ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,451 INFO L263 TraceCheckUtils]: 9: Hoare triple {35826#true} call #t~ret74 := isHighWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} ~tmp~9 := #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} havoc #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} assume !(0 != ~tmp~9); {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {35826#true} ~tmp___0~2 := 1; {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {35826#true} ~retValue_acc~12 := ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} #res := ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35826#true} {35826#true} #934#return; {35826#true} is VALID [2020-07-08 21:42:19,453 INFO L280 TraceCheckUtils]: 25: Hoare triple {35826#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {35826#true} ~tmp~6 := #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {35826#true} havoc #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {35826#true} assume 0 != ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,455 INFO L263 TraceCheckUtils]: 29: Hoare triple {35826#true} call activatePump(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,455 INFO L280 TraceCheckUtils]: 30: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {35826#true} is VALID [2020-07-08 21:42:19,455 INFO L263 TraceCheckUtils]: 31: Hoare triple {35826#true} call #t~ret56 := isMethaneAlarm(); {35826#true} is VALID [2020-07-08 21:42:19,455 INFO L280 TraceCheckUtils]: 32: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,455 INFO L263 TraceCheckUtils]: 33: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,456 INFO L280 TraceCheckUtils]: 35: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,456 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L280 TraceCheckUtils]: 40: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,457 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {35826#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {35826#true} ~tmp~8 := #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {35826#true} havoc #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,458 INFO L280 TraceCheckUtils]: 48: Hoare triple {35826#true} assume !(0 != ~tmp~8); {35826#true} is VALID [2020-07-08 21:42:19,459 INFO L263 TraceCheckUtils]: 49: Hoare triple {35826#true} call activatePump__wrappee__lowWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,460 INFO L280 TraceCheckUtils]: 50: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,460 INFO L280 TraceCheckUtils]: 51: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,461 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,462 INFO L280 TraceCheckUtils]: 53: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,462 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #936#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,463 INFO L280 TraceCheckUtils]: 55: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,464 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #906#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,464 INFO L280 TraceCheckUtils]: 57: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,465 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #926#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {35826#true} #944#return; {35826#true} is VALID [2020-07-08 21:42:19,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~tmp~4; {35826#true} is VALID [2020-07-08 21:42:19,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} havoc ~tmp___0~0; {35826#true} is VALID [2020-07-08 21:42:19,475 INFO L263 TraceCheckUtils]: 2: Hoare triple {35826#true} call #t~ret48 := getWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,476 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {35826#true} {35826#true} #944#return; {35826#true} is VALID [2020-07-08 21:42:19,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} ~tmp~4 := #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} havoc #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} assume !(2 != ~tmp~4); {35826#true} is VALID [2020-07-08 21:42:19,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,478 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {35826#true} {36157#(<= 1 ~pumpRunning~0)} #928#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,479 INFO L263 TraceCheckUtils]: 0: Hoare triple {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:19,479 INFO L263 TraceCheckUtils]: 1: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,480 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {35826#true} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {35826#true} is VALID [2020-07-08 21:42:19,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} ~switchedOnBeforeTS~0 := #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} havoc #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,481 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {35826#true} {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {35826#true} is VALID [2020-07-08 21:42:19,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} assume !(0 != ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} assume 0 != ~systemActive~0; {35826#true} is VALID [2020-07-08 21:42:19,482 INFO L263 TraceCheckUtils]: 14: Hoare triple {35826#true} call processEnvironment(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {35826#true} is VALID [2020-07-08 21:42:19,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} assume !(0 != ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,483 INFO L263 TraceCheckUtils]: 17: Hoare triple {35826#true} call processEnvironment__wrappee__highWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} assume 0 == ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,484 INFO L263 TraceCheckUtils]: 20: Hoare triple {35826#true} call #t~ret54 := isHighWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {35826#true} havoc ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} havoc ~tmp~9; {35826#true} is VALID [2020-07-08 21:42:19,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} havoc ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,484 INFO L263 TraceCheckUtils]: 24: Hoare triple {35826#true} call #t~ret74 := isHighWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {35826#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {35826#true} ~tmp~9 := #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {35826#true} havoc #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L280 TraceCheckUtils]: 34: Hoare triple {35826#true} assume !(0 != ~tmp~9); {35826#true} is VALID [2020-07-08 21:42:19,486 INFO L280 TraceCheckUtils]: 35: Hoare triple {35826#true} ~tmp___0~2 := 1; {35826#true} is VALID [2020-07-08 21:42:19,487 INFO L280 TraceCheckUtils]: 36: Hoare triple {35826#true} ~retValue_acc~12 := ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {35826#true} #res := ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,487 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {35826#true} {35826#true} #934#return; {35826#true} is VALID [2020-07-08 21:42:19,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {35826#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,488 INFO L280 TraceCheckUtils]: 41: Hoare triple {35826#true} ~tmp~6 := #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,488 INFO L280 TraceCheckUtils]: 42: Hoare triple {35826#true} havoc #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,488 INFO L280 TraceCheckUtils]: 43: Hoare triple {35826#true} assume 0 != ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,489 INFO L263 TraceCheckUtils]: 44: Hoare triple {35826#true} call activatePump(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,489 INFO L280 TraceCheckUtils]: 45: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {35826#true} is VALID [2020-07-08 21:42:19,489 INFO L263 TraceCheckUtils]: 46: Hoare triple {35826#true} call #t~ret56 := isMethaneAlarm(); {35826#true} is VALID [2020-07-08 21:42:19,489 INFO L280 TraceCheckUtils]: 47: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L263 TraceCheckUtils]: 48: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L280 TraceCheckUtils]: 49: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L280 TraceCheckUtils]: 50: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L280 TraceCheckUtils]: 51: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L280 TraceCheckUtils]: 52: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,490 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,491 INFO L280 TraceCheckUtils]: 54: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,491 INFO L280 TraceCheckUtils]: 55: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,491 INFO L280 TraceCheckUtils]: 56: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,492 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,492 INFO L280 TraceCheckUtils]: 60: Hoare triple {35826#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,492 INFO L280 TraceCheckUtils]: 61: Hoare triple {35826#true} ~tmp~8 := #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,492 INFO L280 TraceCheckUtils]: 62: Hoare triple {35826#true} havoc #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,492 INFO L280 TraceCheckUtils]: 63: Hoare triple {35826#true} assume !(0 != ~tmp~8); {35826#true} is VALID [2020-07-08 21:42:19,493 INFO L263 TraceCheckUtils]: 64: Hoare triple {35826#true} call activatePump__wrappee__lowWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,495 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,495 INFO L280 TraceCheckUtils]: 68: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,496 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #936#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,496 INFO L280 TraceCheckUtils]: 70: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,497 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #906#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,498 INFO L280 TraceCheckUtils]: 72: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,498 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #926#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,498 INFO L263 TraceCheckUtils]: 74: Hoare triple {36157#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L280 TraceCheckUtils]: 75: Hoare triple {35826#true} havoc ~tmp~4; {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L280 TraceCheckUtils]: 76: Hoare triple {35826#true} havoc ~tmp___0~0; {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L263 TraceCheckUtils]: 77: Hoare triple {35826#true} call #t~ret48 := getWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L280 TraceCheckUtils]: 78: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L280 TraceCheckUtils]: 79: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,499 INFO L280 TraceCheckUtils]: 80: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,500 INFO L280 TraceCheckUtils]: 81: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,500 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {35826#true} {35826#true} #944#return; {35826#true} is VALID [2020-07-08 21:42:19,500 INFO L280 TraceCheckUtils]: 83: Hoare triple {35826#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,500 INFO L280 TraceCheckUtils]: 84: Hoare triple {35826#true} ~tmp~4 := #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,500 INFO L280 TraceCheckUtils]: 85: Hoare triple {35826#true} havoc #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,501 INFO L280 TraceCheckUtils]: 86: Hoare triple {35826#true} assume !(2 != ~tmp~4); {35826#true} is VALID [2020-07-08 21:42:19,501 INFO L280 TraceCheckUtils]: 87: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,501 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {35826#true} {36157#(<= 1 ~pumpRunning~0)} #928#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,502 INFO L280 TraceCheckUtils]: 89: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,503 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #912#return; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} is VALID [2020-07-08 21:42:19,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} #res := ~retValue_acc~11; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,678 INFO L263 TraceCheckUtils]: 0: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} is VALID [2020-07-08 21:42:19,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} #res := ~retValue_acc~11; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,682 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,683 INFO L280 TraceCheckUtils]: 6: Hoare triple {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,683 INFO L280 TraceCheckUtils]: 7: Hoare triple {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret47; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,684 INFO L280 TraceCheckUtils]: 8: Hoare triple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret47; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,685 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36019#(not (= 0 ~pumpRunning~0))} #922#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35826#true} is VALID [2020-07-08 21:42:19,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35826#true} is VALID [2020-07-08 21:42:19,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,697 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #924#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {35826#true} is VALID [2020-07-08 21:42:19,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,716 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {35826#true} #898#return; {35826#true} is VALID [2020-07-08 21:42:19,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} havoc ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} havoc ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,717 INFO L263 TraceCheckUtils]: 3: Hoare triple {35826#true} call #t~ret75 := isLowWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} havoc ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {35826#true} is VALID [2020-07-08 21:42:19,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} #res := ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,718 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35826#true} {35826#true} #898#return; {35826#true} is VALID [2020-07-08 21:42:19,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} ~tmp~10 := #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} havoc #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} assume 0 != ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,719 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} ~tmp___0~3 := 0; {35826#true} is VALID [2020-07-08 21:42:19,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} ~retValue_acc~13 := ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} #res := ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,720 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {35826#true} {35826#true} #900#return; {35826#true} is VALID [2020-07-08 21:42:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,732 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35826#true} {35826#true} #940#return; {35826#true} is VALID [2020-07-08 21:42:19,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume !(0 == ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,733 INFO L263 TraceCheckUtils]: 2: Hoare triple {35826#true} call processEnvironment__wrappee__base(); {35826#true} is VALID [2020-07-08 21:42:19,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,733 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {35826#true} #940#return; {35826#true} is VALID [2020-07-08 21:42:19,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,734 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {35826#true} {35826#true} #904#return; {35826#true} is VALID [2020-07-08 21:42:19,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {35826#true} is VALID [2020-07-08 21:42:19,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} assume 0 != ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,735 INFO L263 TraceCheckUtils]: 2: Hoare triple {35826#true} call #t~ret55 := isLowWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} havoc ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} havoc ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,735 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} havoc ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L263 TraceCheckUtils]: 6: Hoare triple {35826#true} call #t~ret75 := isLowWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} havoc ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} #res := ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,736 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {35826#true} {35826#true} #898#return; {35826#true} is VALID [2020-07-08 21:42:19,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,737 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} ~tmp~10 := #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,737 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} havoc #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,737 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} assume 0 != ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} ~tmp___0~3 := 0; {35826#true} is VALID [2020-07-08 21:42:19,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} ~retValue_acc~13 := ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,738 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} #res := ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,738 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,739 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {35826#true} {35826#true} #900#return; {35826#true} is VALID [2020-07-08 21:42:19,739 INFO L280 TraceCheckUtils]: 21: Hoare triple {35826#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,739 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} ~tmp~7 := #t~ret55; {35826#true} is VALID [2020-07-08 21:42:19,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} havoc #t~ret55; {35826#true} is VALID [2020-07-08 21:42:19,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {35826#true} assume !(0 != ~tmp~7); {35826#true} is VALID [2020-07-08 21:42:19,742 INFO L263 TraceCheckUtils]: 25: Hoare triple {35826#true} call processEnvironment__wrappee__highWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {35826#true} assume !(0 == ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,742 INFO L263 TraceCheckUtils]: 28: Hoare triple {35826#true} call processEnvironment__wrappee__base(); {35826#true} is VALID [2020-07-08 21:42:19,742 INFO L280 TraceCheckUtils]: 29: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,743 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {35826#true} {35826#true} #940#return; {35826#true} is VALID [2020-07-08 21:42:19,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,743 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35826#true} {35826#true} #904#return; {35826#true} is VALID [2020-07-08 21:42:19,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,748 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #944#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:42:19,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,757 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #946#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,763 INFO L263 TraceCheckUtils]: 0: Hoare triple {35826#true} call ULTIMATE.init(); {36081#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:42:19,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {36081#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {35826#true} is VALID [2020-07-08 21:42:19,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {35826#true} #valid := #valid[0 := 0]; {35826#true} is VALID [2020-07-08 21:42:19,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {35826#true} assume 0 < #StackHeapBarrier; {35826#true} is VALID [2020-07-08 21:42:19,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {35826#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {35826#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {35826#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {35826#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {35826#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {35826#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {35826#true} is VALID [2020-07-08 21:42:19,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {35826#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {35826#true} is VALID [2020-07-08 21:42:19,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {35826#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {35826#true} is VALID [2020-07-08 21:42:19,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {35826#true} is VALID [2020-07-08 21:42:19,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {35826#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {35826#true} is VALID [2020-07-08 21:42:19,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {35826#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {35826#true} is VALID [2020-07-08 21:42:19,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {35826#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {35826#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {35826#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 18: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {35826#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {35826#true} is VALID [2020-07-08 21:42:19,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {35826#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {35826#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {35826#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {35826#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {35826#true} is VALID [2020-07-08 21:42:19,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {35826#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 28: Hoare triple {35826#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 29: Hoare triple {35826#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {35826#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {35826#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 32: Hoare triple {35826#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {35826#true} is VALID [2020-07-08 21:42:19,769 INFO L280 TraceCheckUtils]: 33: Hoare triple {35826#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 34: Hoare triple {35826#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {35826#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {35826#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {35826#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {35826#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {35826#true} is VALID [2020-07-08 21:42:19,770 INFO L280 TraceCheckUtils]: 39: Hoare triple {35826#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 40: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {35826#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 42: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 43: Hoare triple {35826#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 44: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 45: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {35826#true} is VALID [2020-07-08 21:42:19,771 INFO L280 TraceCheckUtils]: 46: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 47: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 48: Hoare triple {35826#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 49: Hoare triple {35826#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 50: Hoare triple {35826#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 51: Hoare triple {35826#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {35826#true} is VALID [2020-07-08 21:42:19,772 INFO L280 TraceCheckUtils]: 52: Hoare triple {35826#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 53: Hoare triple {35826#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 54: Hoare triple {35826#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 55: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 56: Hoare triple {35826#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 57: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {35826#true} is VALID [2020-07-08 21:42:19,773 INFO L280 TraceCheckUtils]: 58: Hoare triple {35826#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 59: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 60: Hoare triple {35826#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 61: Hoare triple {35826#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 62: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 63: Hoare triple {35826#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {35826#true} is VALID [2020-07-08 21:42:19,774 INFO L280 TraceCheckUtils]: 64: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 65: Hoare triple {35826#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 66: Hoare triple {35826#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 67: Hoare triple {35826#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 68: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 69: Hoare triple {35826#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {35826#true} is VALID [2020-07-08 21:42:19,775 INFO L280 TraceCheckUtils]: 70: Hoare triple {35826#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {35826#true} is VALID [2020-07-08 21:42:19,776 INFO L280 TraceCheckUtils]: 71: Hoare triple {35826#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {35826#true} is VALID [2020-07-08 21:42:19,776 INFO L280 TraceCheckUtils]: 72: Hoare triple {35826#true} ~cleanupTimeShifts~0 := 4; {35826#true} is VALID [2020-07-08 21:42:19,776 INFO L280 TraceCheckUtils]: 73: Hoare triple {35826#true} ~waterLevel~0 := 1; {35826#true} is VALID [2020-07-08 21:42:19,776 INFO L280 TraceCheckUtils]: 74: Hoare triple {35826#true} ~methaneLevelCritical~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,776 INFO L280 TraceCheckUtils]: 75: Hoare triple {35826#true} ~head~0.base, ~head~0.offset := 0, 0; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L280 TraceCheckUtils]: 76: Hoare triple {35826#true} ~switchedOnBeforeTS~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L280 TraceCheckUtils]: 77: Hoare triple {35826#true} ~pumpRunning~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L280 TraceCheckUtils]: 78: Hoare triple {35826#true} ~systemActive~0 := 1; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L280 TraceCheckUtils]: 79: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35826#true} {35826#true} #962#return; {35826#true} is VALID [2020-07-08 21:42:19,777 INFO L263 TraceCheckUtils]: 81: Hoare triple {35826#true} call #t~ret76 := main(); {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L280 TraceCheckUtils]: 82: Hoare triple {35826#true} havoc ~retValue_acc~2; {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L280 TraceCheckUtils]: 83: Hoare triple {35826#true} havoc ~tmp~0; {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L263 TraceCheckUtils]: 84: Hoare triple {35826#true} call select_helpers(); {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L280 TraceCheckUtils]: 85: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {35826#true} {35826#true} #858#return; {35826#true} is VALID [2020-07-08 21:42:19,778 INFO L263 TraceCheckUtils]: 87: Hoare triple {35826#true} call select_features(); {35826#true} is VALID [2020-07-08 21:42:19,779 INFO L280 TraceCheckUtils]: 88: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,779 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {35826#true} {35826#true} #860#return; {35826#true} is VALID [2020-07-08 21:42:19,779 INFO L263 TraceCheckUtils]: 90: Hoare triple {35826#true} call #t~ret1 := valid_product(); {35826#true} is VALID [2020-07-08 21:42:19,779 INFO L280 TraceCheckUtils]: 91: Hoare triple {35826#true} havoc ~retValue_acc~1; {35826#true} is VALID [2020-07-08 21:42:19,785 INFO L280 TraceCheckUtils]: 92: Hoare triple {35826#true} ~retValue_acc~1 := 1; {36082#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:42:19,786 INFO L280 TraceCheckUtils]: 93: Hoare triple {36082#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:42:19,787 INFO L280 TraceCheckUtils]: 94: Hoare triple {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:42:19,788 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36083#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {35826#true} #862#return; {35917#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:42:19,788 INFO L280 TraceCheckUtils]: 96: Hoare triple {35917#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {35917#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:42:19,789 INFO L280 TraceCheckUtils]: 97: Hoare triple {35917#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {35918#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:42:19,789 INFO L280 TraceCheckUtils]: 98: Hoare triple {35918#(= 1 main_~tmp~0)} havoc #t~ret1; {35918#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:42:19,790 INFO L280 TraceCheckUtils]: 99: Hoare triple {35918#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {35826#true} is VALID [2020-07-08 21:42:19,790 INFO L263 TraceCheckUtils]: 100: Hoare triple {35826#true} call setup(); {35826#true} is VALID [2020-07-08 21:42:19,790 INFO L280 TraceCheckUtils]: 101: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,790 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {35826#true} {35826#true} #864#return; {35826#true} is VALID [2020-07-08 21:42:19,790 INFO L263 TraceCheckUtils]: 103: Hoare triple {35826#true} call runTest(); {35826#true} is VALID [2020-07-08 21:42:19,791 INFO L263 TraceCheckUtils]: 104: Hoare triple {35826#true} call __utac_acc__Specification5_spec__1(); {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:19,791 INFO L280 TraceCheckUtils]: 105: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,791 INFO L280 TraceCheckUtils]: 106: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,791 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35826#true} {35826#true} #952#return; {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L263 TraceCheckUtils]: 108: Hoare triple {35826#true} call test(); {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L280 TraceCheckUtils]: 109: Hoare triple {35826#true} havoc ~splverifierCounter~0; {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L280 TraceCheckUtils]: 110: Hoare triple {35826#true} havoc ~tmp~5; {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L280 TraceCheckUtils]: 111: Hoare triple {35826#true} havoc ~tmp___0~1; {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L280 TraceCheckUtils]: 112: Hoare triple {35826#true} havoc ~tmp___1~0; {35826#true} is VALID [2020-07-08 21:42:19,792 INFO L280 TraceCheckUtils]: 113: Hoare triple {35826#true} havoc ~tmp___2~0; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 114: Hoare triple {35826#true} ~splverifierCounter~0 := 0; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 115: Hoare triple {35826#true} assume !false; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 116: Hoare triple {35826#true} assume ~splverifierCounter~0 < 4; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 117: Hoare triple {35826#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 118: Hoare triple {35826#true} ~tmp~5 := #t~nondet50; {35826#true} is VALID [2020-07-08 21:42:19,793 INFO L280 TraceCheckUtils]: 119: Hoare triple {35826#true} havoc #t~nondet50; {35826#true} is VALID [2020-07-08 21:42:19,794 INFO L280 TraceCheckUtils]: 120: Hoare triple {35826#true} assume 0 != ~tmp~5; {35826#true} is VALID [2020-07-08 21:42:19,794 INFO L263 TraceCheckUtils]: 121: Hoare triple {35826#true} call waterRise(); {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:42:19,794 INFO L280 TraceCheckUtils]: 122: Hoare triple {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35826#true} is VALID [2020-07-08 21:42:19,795 INFO L280 TraceCheckUtils]: 123: Hoare triple {35826#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,795 INFO L280 TraceCheckUtils]: 124: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,795 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {35826#true} {35826#true} #908#return; {35826#true} is VALID [2020-07-08 21:42:19,795 INFO L280 TraceCheckUtils]: 126: Hoare triple {35826#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,795 INFO L280 TraceCheckUtils]: 127: Hoare triple {35826#true} ~tmp___0~1 := #t~nondet51; {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 128: Hoare triple {35826#true} havoc #t~nondet51; {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 129: Hoare triple {35826#true} assume !(0 != ~tmp___0~1); {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 130: Hoare triple {35826#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 131: Hoare triple {35826#true} ~tmp___2~0 := #t~nondet52; {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 132: Hoare triple {35826#true} havoc #t~nondet52; {35826#true} is VALID [2020-07-08 21:42:19,796 INFO L280 TraceCheckUtils]: 133: Hoare triple {35826#true} assume 0 != ~tmp___2~0; {35826#true} is VALID [2020-07-08 21:42:19,797 INFO L263 TraceCheckUtils]: 134: Hoare triple {35826#true} call timeShift(); {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:42:19,798 INFO L263 TraceCheckUtils]: 135: Hoare triple {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:19,799 INFO L263 TraceCheckUtils]: 136: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,799 INFO L280 TraceCheckUtils]: 137: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,799 INFO L280 TraceCheckUtils]: 138: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,799 INFO L280 TraceCheckUtils]: 139: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,799 INFO L280 TraceCheckUtils]: 140: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,799 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {35826#true} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {35826#true} is VALID [2020-07-08 21:42:19,800 INFO L280 TraceCheckUtils]: 142: Hoare triple {35826#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,800 INFO L280 TraceCheckUtils]: 143: Hoare triple {35826#true} ~switchedOnBeforeTS~0 := #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,800 INFO L280 TraceCheckUtils]: 144: Hoare triple {35826#true} havoc #t~ret47; {35826#true} is VALID [2020-07-08 21:42:19,800 INFO L280 TraceCheckUtils]: 145: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,800 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {35826#true} {36086#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {35826#true} is VALID [2020-07-08 21:42:19,801 INFO L280 TraceCheckUtils]: 147: Hoare triple {35826#true} assume !(0 != ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,801 INFO L280 TraceCheckUtils]: 148: Hoare triple {35826#true} assume 0 != ~systemActive~0; {35826#true} is VALID [2020-07-08 21:42:19,801 INFO L263 TraceCheckUtils]: 149: Hoare triple {35826#true} call processEnvironment(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,802 INFO L280 TraceCheckUtils]: 150: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {35826#true} is VALID [2020-07-08 21:42:19,802 INFO L280 TraceCheckUtils]: 151: Hoare triple {35826#true} assume !(0 != ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,802 INFO L263 TraceCheckUtils]: 152: Hoare triple {35826#true} call processEnvironment__wrappee__highWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,803 INFO L280 TraceCheckUtils]: 153: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,803 INFO L280 TraceCheckUtils]: 154: Hoare triple {35826#true} assume 0 == ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,803 INFO L263 TraceCheckUtils]: 155: Hoare triple {35826#true} call #t~ret54 := isHighWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,803 INFO L280 TraceCheckUtils]: 156: Hoare triple {35826#true} havoc ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,803 INFO L280 TraceCheckUtils]: 157: Hoare triple {35826#true} havoc ~tmp~9; {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L280 TraceCheckUtils]: 158: Hoare triple {35826#true} havoc ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L263 TraceCheckUtils]: 159: Hoare triple {35826#true} call #t~ret74 := isHighWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L280 TraceCheckUtils]: 160: Hoare triple {35826#true} havoc ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L280 TraceCheckUtils]: 161: Hoare triple {35826#true} assume !(~waterLevel~0 < 2); {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L280 TraceCheckUtils]: 162: Hoare triple {35826#true} ~retValue_acc~5 := 0; {35826#true} is VALID [2020-07-08 21:42:19,804 INFO L280 TraceCheckUtils]: 163: Hoare triple {35826#true} #res := ~retValue_acc~5; {35826#true} is VALID [2020-07-08 21:42:19,805 INFO L280 TraceCheckUtils]: 164: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,805 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {35826#true} {35826#true} #920#return; {35826#true} is VALID [2020-07-08 21:42:19,805 INFO L280 TraceCheckUtils]: 166: Hoare triple {35826#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,805 INFO L280 TraceCheckUtils]: 167: Hoare triple {35826#true} ~tmp~9 := #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,805 INFO L280 TraceCheckUtils]: 168: Hoare triple {35826#true} havoc #t~ret74; {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L280 TraceCheckUtils]: 169: Hoare triple {35826#true} assume !(0 != ~tmp~9); {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L280 TraceCheckUtils]: 170: Hoare triple {35826#true} ~tmp___0~2 := 1; {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L280 TraceCheckUtils]: 171: Hoare triple {35826#true} ~retValue_acc~12 := ~tmp___0~2; {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L280 TraceCheckUtils]: 172: Hoare triple {35826#true} #res := ~retValue_acc~12; {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L280 TraceCheckUtils]: 173: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,806 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {35826#true} {35826#true} #934#return; {35826#true} is VALID [2020-07-08 21:42:19,807 INFO L280 TraceCheckUtils]: 175: Hoare triple {35826#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,807 INFO L280 TraceCheckUtils]: 176: Hoare triple {35826#true} ~tmp~6 := #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,807 INFO L280 TraceCheckUtils]: 177: Hoare triple {35826#true} havoc #t~ret54; {35826#true} is VALID [2020-07-08 21:42:19,807 INFO L280 TraceCheckUtils]: 178: Hoare triple {35826#true} assume 0 != ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,808 INFO L263 TraceCheckUtils]: 179: Hoare triple {35826#true} call activatePump(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,808 INFO L280 TraceCheckUtils]: 180: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {35826#true} is VALID [2020-07-08 21:42:19,808 INFO L263 TraceCheckUtils]: 181: Hoare triple {35826#true} call #t~ret56 := isMethaneAlarm(); {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L280 TraceCheckUtils]: 182: Hoare triple {35826#true} havoc ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L263 TraceCheckUtils]: 183: Hoare triple {35826#true} call #t~ret57 := isMethaneLevelCritical(); {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L280 TraceCheckUtils]: 184: Hoare triple {35826#true} havoc ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L280 TraceCheckUtils]: 185: Hoare triple {35826#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L280 TraceCheckUtils]: 186: Hoare triple {35826#true} #res := ~retValue_acc~3; {35826#true} is VALID [2020-07-08 21:42:19,809 INFO L280 TraceCheckUtils]: 187: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,810 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {35826#true} {35826#true} #956#return; {35826#true} is VALID [2020-07-08 21:42:19,810 INFO L280 TraceCheckUtils]: 189: Hoare triple {35826#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,810 INFO L280 TraceCheckUtils]: 190: Hoare triple {35826#true} ~retValue_acc~10 := #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,810 INFO L280 TraceCheckUtils]: 191: Hoare triple {35826#true} havoc #t~ret57; {35826#true} is VALID [2020-07-08 21:42:19,810 INFO L280 TraceCheckUtils]: 192: Hoare triple {35826#true} #res := ~retValue_acc~10; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L280 TraceCheckUtils]: 193: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {35826#true} {35826#true} #916#return; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L280 TraceCheckUtils]: 195: Hoare triple {35826#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L280 TraceCheckUtils]: 196: Hoare triple {35826#true} ~tmp~8 := #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L280 TraceCheckUtils]: 197: Hoare triple {35826#true} havoc #t~ret56; {35826#true} is VALID [2020-07-08 21:42:19,811 INFO L280 TraceCheckUtils]: 198: Hoare triple {35826#true} assume !(0 != ~tmp~8); {35826#true} is VALID [2020-07-08 21:42:19,812 INFO L263 TraceCheckUtils]: 199: Hoare triple {35826#true} call activatePump__wrappee__lowWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,813 INFO L280 TraceCheckUtils]: 200: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,814 INFO L280 TraceCheckUtils]: 201: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,814 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #918#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,815 INFO L280 TraceCheckUtils]: 203: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,815 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #936#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,816 INFO L280 TraceCheckUtils]: 205: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,816 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #906#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,817 INFO L280 TraceCheckUtils]: 207: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,818 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #926#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,818 INFO L263 TraceCheckUtils]: 209: Hoare triple {36157#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {35826#true} is VALID [2020-07-08 21:42:19,818 INFO L280 TraceCheckUtils]: 210: Hoare triple {35826#true} havoc ~tmp~4; {35826#true} is VALID [2020-07-08 21:42:19,818 INFO L280 TraceCheckUtils]: 211: Hoare triple {35826#true} havoc ~tmp___0~0; {35826#true} is VALID [2020-07-08 21:42:19,818 INFO L263 TraceCheckUtils]: 212: Hoare triple {35826#true} call #t~ret48 := getWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,819 INFO L280 TraceCheckUtils]: 213: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,819 INFO L280 TraceCheckUtils]: 214: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,819 INFO L280 TraceCheckUtils]: 215: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,819 INFO L280 TraceCheckUtils]: 216: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,819 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {35826#true} {35826#true} #944#return; {35826#true} is VALID [2020-07-08 21:42:19,820 INFO L280 TraceCheckUtils]: 218: Hoare triple {35826#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,820 INFO L280 TraceCheckUtils]: 219: Hoare triple {35826#true} ~tmp~4 := #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,820 INFO L280 TraceCheckUtils]: 220: Hoare triple {35826#true} havoc #t~ret48; {35826#true} is VALID [2020-07-08 21:42:19,820 INFO L280 TraceCheckUtils]: 221: Hoare triple {35826#true} assume !(2 != ~tmp~4); {35826#true} is VALID [2020-07-08 21:42:19,820 INFO L280 TraceCheckUtils]: 222: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,821 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {35826#true} {36157#(<= 1 ~pumpRunning~0)} #928#return; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,821 INFO L280 TraceCheckUtils]: 224: Hoare triple {36157#(<= 1 ~pumpRunning~0)} assume true; {36157#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:42:19,822 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {36157#(<= 1 ~pumpRunning~0)} {35826#true} #912#return; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,823 INFO L280 TraceCheckUtils]: 226: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume !false; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,823 INFO L280 TraceCheckUtils]: 227: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,824 INFO L280 TraceCheckUtils]: 228: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,824 INFO L280 TraceCheckUtils]: 229: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet50; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,825 INFO L280 TraceCheckUtils]: 230: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} havoc #t~nondet50; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,825 INFO L280 TraceCheckUtils]: 231: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,826 INFO L280 TraceCheckUtils]: 232: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,826 INFO L280 TraceCheckUtils]: 233: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet51; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,827 INFO L280 TraceCheckUtils]: 234: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} havoc #t~nondet51; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,827 INFO L280 TraceCheckUtils]: 235: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,828 INFO L280 TraceCheckUtils]: 236: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,828 INFO L280 TraceCheckUtils]: 237: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet52; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,829 INFO L280 TraceCheckUtils]: 238: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} havoc #t~nondet52; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,830 INFO L280 TraceCheckUtils]: 239: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,830 INFO L263 TraceCheckUtils]: 240: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} call timeShift(); {36019#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,831 INFO L263 TraceCheckUtils]: 241: Hoare triple {36019#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:42:19,831 INFO L263 TraceCheckUtils]: 242: Hoare triple {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,832 INFO L280 TraceCheckUtils]: 243: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,832 INFO L280 TraceCheckUtils]: 244: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} is VALID [2020-07-08 21:42:19,834 INFO L280 TraceCheckUtils]: 245: Hoare triple {36315#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~11 ~pumpRunning~0)) (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)))} #res := ~retValue_acc~11; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,834 INFO L280 TraceCheckUtils]: 246: Hoare triple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:42:19,836 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {36316#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,836 INFO L280 TraceCheckUtils]: 248: Hoare triple {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:42:19,837 INFO L280 TraceCheckUtils]: 249: Hoare triple {36313#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret47|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret47; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,838 INFO L280 TraceCheckUtils]: 250: Hoare triple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret47; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,838 INFO L280 TraceCheckUtils]: 251: Hoare triple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,839 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {36314#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36019#(not (= 0 ~pumpRunning~0))} #922#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,840 INFO L280 TraceCheckUtils]: 253: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,841 INFO L263 TraceCheckUtils]: 254: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:42:19,841 INFO L280 TraceCheckUtils]: 255: Hoare triple {36085#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35826#true} is VALID [2020-07-08 21:42:19,841 INFO L280 TraceCheckUtils]: 256: Hoare triple {35826#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35826#true} is VALID [2020-07-08 21:42:19,841 INFO L280 TraceCheckUtils]: 257: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,842 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #924#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,842 INFO L280 TraceCheckUtils]: 259: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,843 INFO L263 TraceCheckUtils]: 260: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,843 INFO L280 TraceCheckUtils]: 261: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L280 TraceCheckUtils]: 262: Hoare triple {35826#true} assume 0 != ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L263 TraceCheckUtils]: 263: Hoare triple {35826#true} call #t~ret55 := isLowWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L280 TraceCheckUtils]: 264: Hoare triple {35826#true} havoc ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L280 TraceCheckUtils]: 265: Hoare triple {35826#true} havoc ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L280 TraceCheckUtils]: 266: Hoare triple {35826#true} havoc ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L263 TraceCheckUtils]: 267: Hoare triple {35826#true} call #t~ret75 := isLowWaterSensorDry(); {35826#true} is VALID [2020-07-08 21:42:19,844 INFO L280 TraceCheckUtils]: 268: Hoare triple {35826#true} havoc ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L280 TraceCheckUtils]: 269: Hoare triple {35826#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L280 TraceCheckUtils]: 270: Hoare triple {35826#true} #res := ~retValue_acc~6; {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L280 TraceCheckUtils]: 271: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {35826#true} {35826#true} #898#return; {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L280 TraceCheckUtils]: 273: Hoare triple {35826#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,845 INFO L280 TraceCheckUtils]: 274: Hoare triple {35826#true} ~tmp~10 := #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 275: Hoare triple {35826#true} havoc #t~ret75; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 276: Hoare triple {35826#true} assume 0 != ~tmp~10; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 277: Hoare triple {35826#true} ~tmp___0~3 := 0; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 278: Hoare triple {35826#true} ~retValue_acc~13 := ~tmp___0~3; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 279: Hoare triple {35826#true} #res := ~retValue_acc~13; {35826#true} is VALID [2020-07-08 21:42:19,846 INFO L280 TraceCheckUtils]: 280: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,847 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {35826#true} {35826#true} #900#return; {35826#true} is VALID [2020-07-08 21:42:19,847 INFO L280 TraceCheckUtils]: 282: Hoare triple {35826#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {35826#true} is VALID [2020-07-08 21:42:19,847 INFO L280 TraceCheckUtils]: 283: Hoare triple {35826#true} ~tmp~7 := #t~ret55; {35826#true} is VALID [2020-07-08 21:42:19,847 INFO L280 TraceCheckUtils]: 284: Hoare triple {35826#true} havoc #t~ret55; {35826#true} is VALID [2020-07-08 21:42:19,847 INFO L280 TraceCheckUtils]: 285: Hoare triple {35826#true} assume !(0 != ~tmp~7); {35826#true} is VALID [2020-07-08 21:42:19,848 INFO L263 TraceCheckUtils]: 286: Hoare triple {35826#true} call processEnvironment__wrappee__highWaterSensor(); {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:42:19,848 INFO L280 TraceCheckUtils]: 287: Hoare triple {36177#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35826#true} is VALID [2020-07-08 21:42:19,848 INFO L280 TraceCheckUtils]: 288: Hoare triple {35826#true} assume !(0 == ~pumpRunning~0); {35826#true} is VALID [2020-07-08 21:42:19,849 INFO L263 TraceCheckUtils]: 289: Hoare triple {35826#true} call processEnvironment__wrappee__base(); {35826#true} is VALID [2020-07-08 21:42:19,849 INFO L280 TraceCheckUtils]: 290: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,849 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {35826#true} {35826#true} #940#return; {35826#true} is VALID [2020-07-08 21:42:19,849 INFO L280 TraceCheckUtils]: 292: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,849 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {35826#true} {35826#true} #904#return; {35826#true} is VALID [2020-07-08 21:42:19,850 INFO L280 TraceCheckUtils]: 294: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,850 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #926#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,851 INFO L263 TraceCheckUtils]: 296: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,851 INFO L280 TraceCheckUtils]: 297: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~4; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,852 INFO L280 TraceCheckUtils]: 298: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,852 INFO L263 TraceCheckUtils]: 299: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret48 := getWaterLevel(); {35826#true} is VALID [2020-07-08 21:42:19,852 INFO L280 TraceCheckUtils]: 300: Hoare triple {35826#true} havoc ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,853 INFO L280 TraceCheckUtils]: 301: Hoare triple {35826#true} ~retValue_acc~4 := ~waterLevel~0; {35826#true} is VALID [2020-07-08 21:42:19,853 INFO L280 TraceCheckUtils]: 302: Hoare triple {35826#true} #res := ~retValue_acc~4; {35826#true} is VALID [2020-07-08 21:42:19,853 INFO L280 TraceCheckUtils]: 303: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,854 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #944#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,854 INFO L280 TraceCheckUtils]: 305: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,855 INFO L280 TraceCheckUtils]: 306: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~4 := #t~ret48; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,855 INFO L280 TraceCheckUtils]: 307: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret48; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,856 INFO L280 TraceCheckUtils]: 308: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~4; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,856 INFO L263 TraceCheckUtils]: 309: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret49 := isPumpRunning(); {35826#true} is VALID [2020-07-08 21:42:19,856 INFO L280 TraceCheckUtils]: 310: Hoare triple {35826#true} havoc ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,856 INFO L280 TraceCheckUtils]: 311: Hoare triple {35826#true} ~retValue_acc~11 := ~pumpRunning~0; {35826#true} is VALID [2020-07-08 21:42:19,856 INFO L280 TraceCheckUtils]: 312: Hoare triple {35826#true} #res := ~retValue_acc~11; {35826#true} is VALID [2020-07-08 21:42:19,857 INFO L280 TraceCheckUtils]: 313: Hoare triple {35826#true} assume true; {35826#true} is VALID [2020-07-08 21:42:19,857 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {35826#true} {36031#(not (= 0 ~switchedOnBeforeTS~0))} #946#return; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,858 INFO L280 TraceCheckUtils]: 315: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,858 INFO L280 TraceCheckUtils]: 316: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret49; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,859 INFO L280 TraceCheckUtils]: 317: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret49; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,860 INFO L280 TraceCheckUtils]: 318: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {36031#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:42:19,860 INFO L280 TraceCheckUtils]: 319: Hoare triple {36031#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {35827#false} is VALID [2020-07-08 21:42:19,860 INFO L263 TraceCheckUtils]: 320: Hoare triple {35827#false} call __automaton_fail(); {35827#false} is VALID [2020-07-08 21:42:19,860 INFO L280 TraceCheckUtils]: 321: Hoare triple {35827#false} assume !false; {35827#false} is VALID [2020-07-08 21:42:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 33 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-08 21:42:20,001 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [290696250] [2020-07-08 21:42:20,002 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:42:20,002 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-08 21:42:20,002 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [292839093] [2020-07-08 21:42:20,005 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-08 21:42:20,005 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:42:20,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 21:42:20,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:42:20,340 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 21:42:20,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:42:20,341 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 21:42:20,341 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 21:42:20,341 INFO L87 Difference]: Start difference. First operand 1176 states and 1288 transitions. Second operand 18 states. [2020-07-08 21:42:22,104 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:42:24,053 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:42:24,542 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-08 21:42:25,248 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:42:25,787 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:42:26,214 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:42:33,159 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:42:33,829 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:42:34,674 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:42:36,319 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 21:42:47,512 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:42:48,116 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 21:42:52,627 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:42:56,674 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:42:59,533 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 21:43:00,214 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 21:43:01,069 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:43:01,982 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:43:07,025 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:43:10,638 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 21:43:11,182 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 21:43:12,924 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 21:43:13,727 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 21:43:20,050 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 21:43:20,603 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:43:45,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:43:45,038 INFO L93 Difference]: Finished difference Result 2486 states and 2783 transitions. [2020-07-08 21:43:45,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-08 21:43:45,038 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-08 21:43:45,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:43:45,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 21:43:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 894 transitions. [2020-07-08 21:43:45,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 21:43:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 894 transitions. [2020-07-08 21:43:45,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 894 transitions. [2020-07-08 21:43:47,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 894 edges. 894 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:43:47,780 INFO L225 Difference]: With dead ends: 2486 [2020-07-08 21:43:47,780 INFO L226 Difference]: Without dead ends: 1523 [2020-07-08 21:43:47,785 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1135 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=824, Invalid=3598, Unknown=0, NotChecked=0, Total=4422 [2020-07-08 21:43:47,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1523 states. [2020-07-08 21:44:22,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1523 to 1387. [2020-07-08 21:44:22,054 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:44:22,054 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1523 states. Second operand 1387 states. [2020-07-08 21:44:22,054 INFO L74 IsIncluded]: Start isIncluded. First operand 1523 states. Second operand 1387 states. [2020-07-08 21:44:22,055 INFO L87 Difference]: Start difference. First operand 1523 states. Second operand 1387 states. [2020-07-08 21:44:22,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:44:22,157 INFO L93 Difference]: Finished difference Result 1523 states and 1696 transitions. [2020-07-08 21:44:22,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1696 transitions. [2020-07-08 21:44:22,160 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:44:22,160 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:44:22,160 INFO L74 IsIncluded]: Start isIncluded. First operand 1387 states. Second operand 1523 states. [2020-07-08 21:44:22,160 INFO L87 Difference]: Start difference. First operand 1387 states. Second operand 1523 states. [2020-07-08 21:44:22,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:44:22,256 INFO L93 Difference]: Finished difference Result 1523 states and 1696 transitions. [2020-07-08 21:44:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1696 transitions. [2020-07-08 21:44:22,258 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:44:22,258 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:44:22,258 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:44:22,258 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:44:22,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1387 states. [2020-07-08 21:44:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1387 states and 1527 transitions. [2020-07-08 21:44:22,328 INFO L78 Accepts]: Start accepts. Automaton has 1387 states and 1527 transitions. Word has length 322 [2020-07-08 21:44:22,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:44:22,329 INFO L479 AbstractCegarLoop]: Abstraction has 1387 states and 1527 transitions. [2020-07-08 21:44:22,329 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 21:44:22,329 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1387 states and 1527 transitions. [2020-07-08 21:44:31,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1527 edges. 1527 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:44:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1527 transitions. [2020-07-08 21:44:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2020-07-08 21:44:31,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:44:31,636 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 21:44:31,636 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 21:44:31,636 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:44:31,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:44:31,637 INFO L82 PathProgramCache]: Analyzing trace with hash 506947137, now seen corresponding path program 1 times [2020-07-08 21:44:31,637 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:44:31,637 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [297100663] [2020-07-08 21:44:31,637 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:44:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,034 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:44:32,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {47668#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {47256#true} is VALID [2020-07-08 21:44:32,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} #valid := #valid[0 := 0]; {47256#true} is VALID [2020-07-08 21:44:32,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} assume 0 < #StackHeapBarrier; {47256#true} is VALID [2020-07-08 21:44:32,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {47256#true} is VALID [2020-07-08 21:44:32,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {47256#true} is VALID [2020-07-08 21:44:32,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {47256#true} is VALID [2020-07-08 21:44:32,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {47256#true} is VALID [2020-07-08 21:44:32,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {47256#true} is VALID [2020-07-08 21:44:32,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {47256#true} is VALID [2020-07-08 21:44:32,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {47256#true} is VALID [2020-07-08 21:44:32,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {47256#true} is VALID [2020-07-08 21:44:32,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {47256#true} is VALID [2020-07-08 21:44:32,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {47256#true} is VALID [2020-07-08 21:44:32,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {47256#true} is VALID [2020-07-08 21:44:32,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {47256#true} is VALID [2020-07-08 21:44:32,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {47256#true} is VALID [2020-07-08 21:44:32,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {47256#true} is VALID [2020-07-08 21:44:32,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {47256#true} is VALID [2020-07-08 21:44:32,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {47256#true} is VALID [2020-07-08 21:44:32,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {47256#true} is VALID [2020-07-08 21:44:32,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {47256#true} is VALID [2020-07-08 21:44:32,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {47256#true} is VALID [2020-07-08 21:44:32,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {47256#true} is VALID [2020-07-08 21:44:32,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {47256#true} is VALID [2020-07-08 21:44:32,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {47256#true} is VALID [2020-07-08 21:44:32,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {47256#true} is VALID [2020-07-08 21:44:32,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {47256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {47256#true} is VALID [2020-07-08 21:44:32,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {47256#true} is VALID [2020-07-08 21:44:32,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {47256#true} is VALID [2020-07-08 21:44:32,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {47256#true} is VALID [2020-07-08 21:44:32,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {47256#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {47256#true} is VALID [2020-07-08 21:44:32,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {47256#true} is VALID [2020-07-08 21:44:32,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {47256#true} is VALID [2020-07-08 21:44:32,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {47256#true} is VALID [2020-07-08 21:44:32,094 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {47256#true} is VALID [2020-07-08 21:44:32,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {47256#true} is VALID [2020-07-08 21:44:32,095 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {47256#true} is VALID [2020-07-08 21:44:32,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {47256#true} is VALID [2020-07-08 21:44:32,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {47256#true} is VALID [2020-07-08 21:44:32,095 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 46: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {47256#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {47256#true} is VALID [2020-07-08 21:44:32,096 INFO L280 TraceCheckUtils]: 50: Hoare triple {47256#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {47256#true} is VALID [2020-07-08 21:44:32,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {47256#true} is VALID [2020-07-08 21:44:32,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {47256#true} is VALID [2020-07-08 21:44:32,097 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {47256#true} is VALID [2020-07-08 21:44:32,097 INFO L280 TraceCheckUtils]: 54: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {47256#true} is VALID [2020-07-08 21:44:32,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 56: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 58: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {47256#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {47256#true} is VALID [2020-07-08 21:44:32,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {47256#true} is VALID [2020-07-08 21:44:32,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {47256#true} is VALID [2020-07-08 21:44:32,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {47256#true} is VALID [2020-07-08 21:44:32,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {47256#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {47256#true} is VALID [2020-07-08 21:44:32,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {47256#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {47256#true} is VALID [2020-07-08 21:44:32,099 INFO L280 TraceCheckUtils]: 66: Hoare triple {47256#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {47256#true} is VALID [2020-07-08 21:44:32,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {47256#true} is VALID [2020-07-08 21:44:32,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {47256#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {47256#true} is VALID [2020-07-08 21:44:32,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {47256#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {47256#true} is VALID [2020-07-08 21:44:32,100 INFO L280 TraceCheckUtils]: 70: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {47256#true} is VALID [2020-07-08 21:44:32,100 INFO L280 TraceCheckUtils]: 71: Hoare triple {47256#true} ~cleanupTimeShifts~0 := 4; {47256#true} is VALID [2020-07-08 21:44:32,101 INFO L280 TraceCheckUtils]: 72: Hoare triple {47256#true} ~waterLevel~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {47256#true} ~methaneLevelCritical~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {47256#true} ~head~0.base, ~head~0.offset := 0, 0; {47256#true} is VALID [2020-07-08 21:44:32,101 INFO L280 TraceCheckUtils]: 75: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,101 INFO L280 TraceCheckUtils]: 76: Hoare triple {47256#true} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,102 INFO L280 TraceCheckUtils]: 77: Hoare triple {47256#true} ~systemActive~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,102 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {47256#true} {47256#true} #962#return; {47256#true} is VALID [2020-07-08 21:44:32,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,107 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47256#true} {47256#true} #858#return; {47256#true} is VALID [2020-07-08 21:44:32,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,109 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47256#true} {47256#true} #860#return; {47256#true} is VALID [2020-07-08 21:44:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~1; {47256#true} is VALID [2020-07-08 21:44:32,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~1 := 1; {47256#true} is VALID [2020-07-08 21:44:32,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~1; {47256#true} is VALID [2020-07-08 21:44:32,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #862#return; {47256#true} is VALID [2020-07-08 21:44:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,115 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47256#true} {47256#true} #864#return; {47256#true} is VALID [2020-07-08 21:44:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,127 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47256#true} {47256#true} #952#return; {47256#true} is VALID [2020-07-08 21:44:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {47256#true} is VALID [2020-07-08 21:44:32,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~waterLevel~0 := 1 + ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {47256#true} {47256#true} #908#return; {47256#true} is VALID [2020-07-08 21:44:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,189 INFO L263 TraceCheckUtils]: 0: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,190 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,192 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,227 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,228 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,229 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,230 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,230 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,231 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,231 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,231 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,231 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,232 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,232 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,233 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,233 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,245 INFO L263 TraceCheckUtils]: 1: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,246 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,248 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,252 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,252 INFO L263 TraceCheckUtils]: 1: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,253 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,255 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,257 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,259 INFO L263 TraceCheckUtils]: 19: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,260 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,260 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,263 INFO L263 TraceCheckUtils]: 6: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,263 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,264 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,267 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,269 INFO L263 TraceCheckUtils]: 26: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,269 INFO L263 TraceCheckUtils]: 28: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,269 INFO L263 TraceCheckUtils]: 30: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,270 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,270 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,270 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,271 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,271 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,271 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,272 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,272 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,272 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,272 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,273 INFO L263 TraceCheckUtils]: 46: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,274 INFO L280 TraceCheckUtils]: 47: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,274 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,274 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,275 INFO L280 TraceCheckUtils]: 50: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,275 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,275 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,276 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,280 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,281 INFO L263 TraceCheckUtils]: 5: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,282 INFO L263 TraceCheckUtils]: 9: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,283 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,283 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,285 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,285 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,286 INFO L280 TraceCheckUtils]: 26: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,288 INFO L263 TraceCheckUtils]: 29: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,288 INFO L263 TraceCheckUtils]: 31: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,289 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,289 INFO L263 TraceCheckUtils]: 33: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,289 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,290 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,290 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,291 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,291 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,293 INFO L263 TraceCheckUtils]: 49: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,293 INFO L280 TraceCheckUtils]: 50: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,293 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,294 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,294 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,294 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,294 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,445 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,448 INFO L280 TraceCheckUtils]: 6: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,449 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,451 INFO L280 TraceCheckUtils]: 9: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} ~tmp~4 := #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} havoc #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,454 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47256#true} #928#return; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,455 INFO L263 TraceCheckUtils]: 0: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,455 INFO L263 TraceCheckUtils]: 1: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,456 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume 0 != ~systemActive~0; {47256#true} is VALID [2020-07-08 21:44:32,458 INFO L263 TraceCheckUtils]: 14: Hoare triple {47256#true} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,459 INFO L263 TraceCheckUtils]: 17: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,460 INFO L263 TraceCheckUtils]: 20: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,461 INFO L263 TraceCheckUtils]: 24: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,462 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,463 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,463 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,464 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,464 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,464 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,464 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,465 INFO L263 TraceCheckUtils]: 44: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,466 INFO L263 TraceCheckUtils]: 46: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,466 INFO L263 TraceCheckUtils]: 48: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,466 INFO L280 TraceCheckUtils]: 49: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,466 INFO L280 TraceCheckUtils]: 50: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,468 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,469 INFO L263 TraceCheckUtils]: 64: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,470 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,470 INFO L280 TraceCheckUtils]: 68: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,470 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,470 INFO L280 TraceCheckUtils]: 70: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L280 TraceCheckUtils]: 72: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L263 TraceCheckUtils]: 74: Hoare triple {47256#true} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,471 INFO L280 TraceCheckUtils]: 76: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,472 INFO L263 TraceCheckUtils]: 77: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,472 INFO L280 TraceCheckUtils]: 78: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,473 INFO L280 TraceCheckUtils]: 79: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,473 INFO L280 TraceCheckUtils]: 80: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,474 INFO L280 TraceCheckUtils]: 81: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,475 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,476 INFO L280 TraceCheckUtils]: 83: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,477 INFO L280 TraceCheckUtils]: 84: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} ~tmp~4 := #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,477 INFO L280 TraceCheckUtils]: 85: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} havoc #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,478 INFO L280 TraceCheckUtils]: 86: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,479 INFO L280 TraceCheckUtils]: 87: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,479 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47256#true} #928#return; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,480 INFO L280 TraceCheckUtils]: 89: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,480 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47256#true} #912#return; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,545 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,546 INFO L263 TraceCheckUtils]: 0: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,547 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,548 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,567 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} #924#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,580 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,581 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,583 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {47256#true} {47256#true} #940#return; {47256#true} is VALID [2020-07-08 21:44:32,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume !(0 == ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,591 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call processEnvironment__wrappee__base(); {47256#true} is VALID [2020-07-08 21:44:32,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #940#return; {47256#true} is VALID [2020-07-08 21:44:32,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,591 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47256#true} #904#return; {47256#true} is VALID [2020-07-08 21:44:32,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,592 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L263 TraceCheckUtils]: 6: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,593 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,594 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,594 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,594 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,595 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,595 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,596 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,596 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,596 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} assume !(0 != ~tmp~7); {47256#true} is VALID [2020-07-08 21:44:32,597 INFO L263 TraceCheckUtils]: 25: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,597 INFO L280 TraceCheckUtils]: 26: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,597 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} assume !(0 == ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,598 INFO L263 TraceCheckUtils]: 28: Hoare triple {47256#true} call processEnvironment__wrappee__base(); {47256#true} is VALID [2020-07-08 21:44:32,598 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,598 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {47256#true} {47256#true} #940#return; {47256#true} is VALID [2020-07-08 21:44:32,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,598 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {47256#true} {47256#true} #904#return; {47256#true} is VALID [2020-07-08 21:44:32,599 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,599 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {47256#true} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #926#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,699 INFO L280 TraceCheckUtils]: 6: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,700 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} ~tmp~4 := #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,703 INFO L280 TraceCheckUtils]: 11: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,704 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #928#return; {47961#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,706 INFO L263 TraceCheckUtils]: 0: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,706 INFO L263 TraceCheckUtils]: 1: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,708 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,710 INFO L263 TraceCheckUtils]: 13: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,711 INFO L280 TraceCheckUtils]: 16: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,712 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} #924#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,713 INFO L263 TraceCheckUtils]: 19: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,714 INFO L280 TraceCheckUtils]: 20: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,714 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,714 INFO L263 TraceCheckUtils]: 22: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,715 INFO L263 TraceCheckUtils]: 26: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,715 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,716 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,717 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,717 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,717 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,718 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,718 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} assume !(0 != ~tmp~7); {47256#true} is VALID [2020-07-08 21:44:32,719 INFO L263 TraceCheckUtils]: 45: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,719 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} assume !(0 == ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,719 INFO L263 TraceCheckUtils]: 48: Hoare triple {47256#true} call processEnvironment__wrappee__base(); {47256#true} is VALID [2020-07-08 21:44:32,720 INFO L280 TraceCheckUtils]: 49: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,720 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {47256#true} {47256#true} #940#return; {47256#true} is VALID [2020-07-08 21:44:32,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,720 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47256#true} {47256#true} #904#return; {47256#true} is VALID [2020-07-08 21:44:32,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,721 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {47256#true} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #926#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,721 INFO L263 TraceCheckUtils]: 55: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:32,722 INFO L280 TraceCheckUtils]: 56: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,722 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,722 INFO L263 TraceCheckUtils]: 58: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,722 INFO L280 TraceCheckUtils]: 59: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,723 INFO L280 TraceCheckUtils]: 60: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,724 INFO L280 TraceCheckUtils]: 61: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,725 INFO L280 TraceCheckUtils]: 62: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,726 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,727 INFO L280 TraceCheckUtils]: 64: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,728 INFO L280 TraceCheckUtils]: 65: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} ~tmp~4 := #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,729 INFO L280 TraceCheckUtils]: 66: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,729 INFO L280 TraceCheckUtils]: 67: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,730 INFO L280 TraceCheckUtils]: 68: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,731 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #928#return; {47961#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,731 INFO L280 TraceCheckUtils]: 70: Hoare triple {47961#(<= 3 |old(~waterLevel~0)|)} assume true; {47961#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,732 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {47961#(<= 3 |old(~waterLevel~0)|)} {47447#(= 2 ~waterLevel~0)} #912#return; {47257#false} is VALID [2020-07-08 21:44:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,753 INFO L263 TraceCheckUtils]: 0: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,754 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,755 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47256#true} is VALID [2020-07-08 21:44:32,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~waterLevel~0 := ~waterLevel~0 - 1; {47256#true} is VALID [2020-07-08 21:44:32,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,758 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {47256#true} {47256#true} #924#return; {47256#true} is VALID [2020-07-08 21:44:32,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,772 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,773 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,774 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,774 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,774 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,774 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,774 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,775 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,776 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,776 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,779 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47256#true} {47256#true} #902#return; {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,781 INFO L263 TraceCheckUtils]: 6: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,783 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} assume 0 != ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,785 INFO L263 TraceCheckUtils]: 25: Hoare triple {47256#true} call deactivatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,785 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {47256#true} {47256#true} #902#return; {47256#true} is VALID [2020-07-08 21:44:32,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,786 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #944#return; {47256#true} is VALID [2020-07-08 21:44:32,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,793 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {47256#true} {47256#true} #944#return; {47256#true} is VALID [2020-07-08 21:44:32,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,794 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} ~tmp~4 := #t~ret48; {47256#true} is VALID [2020-07-08 21:44:32,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} havoc #t~ret48; {47256#true} is VALID [2020-07-08 21:44:32,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume !(2 != ~tmp~4); {47256#true} is VALID [2020-07-08 21:44:32,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,795 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {47256#true} {47256#true} #928#return; {47256#true} is VALID [2020-07-08 21:44:32,796 INFO L263 TraceCheckUtils]: 0: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,796 INFO L263 TraceCheckUtils]: 1: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,797 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:32,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,798 INFO L263 TraceCheckUtils]: 13: Hoare triple {47256#true} call lowerWaterLevel(); {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47256#true} is VALID [2020-07-08 21:44:32,799 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} ~waterLevel~0 := ~waterLevel~0 - 1; {47256#true} is VALID [2020-07-08 21:44:32,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,799 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {47256#true} {47256#true} #924#return; {47256#true} is VALID [2020-07-08 21:44:32,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} assume 0 != ~systemActive~0; {47256#true} is VALID [2020-07-08 21:44:32,800 INFO L263 TraceCheckUtils]: 19: Hoare triple {47256#true} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,800 INFO L280 TraceCheckUtils]: 20: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,800 INFO L263 TraceCheckUtils]: 22: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,801 INFO L263 TraceCheckUtils]: 26: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,803 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,804 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,804 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} assume 0 != ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,805 INFO L263 TraceCheckUtils]: 45: Hoare triple {47256#true} call deactivatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,805 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,805 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {47256#true} {47256#true} #902#return; {47256#true} is VALID [2020-07-08 21:44:32,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L263 TraceCheckUtils]: 51: Hoare triple {47256#true} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L263 TraceCheckUtils]: 54: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,807 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,807 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {47256#true} {47256#true} #944#return; {47256#true} is VALID [2020-07-08 21:44:32,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {47256#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {47256#true} ~tmp~4 := #t~ret48; {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {47256#true} havoc #t~ret48; {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {47256#true} assume !(2 != ~tmp~4); {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {47256#true} {47256#true} #928#return; {47256#true} is VALID [2020-07-08 21:44:32,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,809 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {47256#true} {47257#false} #912#return; {47257#false} is VALID [2020-07-08 21:44:32,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,818 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,818 INFO L263 TraceCheckUtils]: 0: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,820 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {47256#true} {47257#false} #922#return; {47257#false} is VALID [2020-07-08 21:44:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,846 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,847 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,848 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,848 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,849 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,850 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,861 INFO L263 TraceCheckUtils]: 1: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,862 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,863 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,867 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,867 INFO L263 TraceCheckUtils]: 1: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,867 INFO L263 TraceCheckUtils]: 3: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,868 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,870 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,871 INFO L263 TraceCheckUtils]: 19: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,871 INFO L280 TraceCheckUtils]: 20: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,872 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,872 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,872 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,873 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,874 INFO L263 TraceCheckUtils]: 6: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,875 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,875 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,876 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,876 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,876 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,876 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,877 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,877 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,878 INFO L263 TraceCheckUtils]: 26: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,878 INFO L280 TraceCheckUtils]: 27: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,879 INFO L263 TraceCheckUtils]: 28: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,879 INFO L263 TraceCheckUtils]: 30: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,879 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,881 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,881 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,883 INFO L263 TraceCheckUtils]: 46: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,883 INFO L280 TraceCheckUtils]: 47: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,883 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,883 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,884 INFO L280 TraceCheckUtils]: 50: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,884 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,884 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,884 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,888 INFO L263 TraceCheckUtils]: 2: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,888 INFO L263 TraceCheckUtils]: 5: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,889 INFO L263 TraceCheckUtils]: 9: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,890 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,890 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,891 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,891 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,891 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,891 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L280 TraceCheckUtils]: 26: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,892 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,893 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,893 INFO L263 TraceCheckUtils]: 29: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,894 INFO L280 TraceCheckUtils]: 30: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,894 INFO L263 TraceCheckUtils]: 31: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,894 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,894 INFO L263 TraceCheckUtils]: 33: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,894 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,894 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,895 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,895 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,895 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,895 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,897 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,897 INFO L263 TraceCheckUtils]: 49: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,898 INFO L280 TraceCheckUtils]: 50: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,898 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,898 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,898 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,898 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,899 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,899 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,899 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,899 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {47256#true} {47257#false} #926#return; {47257#false} is VALID [2020-07-08 21:44:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47257#false} #944#return; {47257#false} is VALID [2020-07-08 21:44:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:44:32,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {47256#true} {47257#false} #946#return; {47257#false} is VALID [2020-07-08 21:44:32,914 INFO L263 TraceCheckUtils]: 0: Hoare triple {47256#true} call ULTIMATE.init(); {47668#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:44:32,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {47668#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {47256#true} is VALID [2020-07-08 21:44:32,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {47256#true} #valid := #valid[0 := 0]; {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {47256#true} assume 0 < #StackHeapBarrier; {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {47256#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {47256#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {47256#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {47256#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {47256#true} is VALID [2020-07-08 21:44:32,915 INFO L280 TraceCheckUtils]: 8: Hoare triple {47256#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 9: Hoare triple {47256#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 10: Hoare triple {47256#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 11: Hoare triple {47256#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 12: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {47256#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {47256#true} is VALID [2020-07-08 21:44:32,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {47256#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {47256#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {47256#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {47256#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 18: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 19: Hoare triple {47256#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {47256#true} is VALID [2020-07-08 21:44:32,917 INFO L280 TraceCheckUtils]: 20: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {47256#true} is VALID [2020-07-08 21:44:32,918 INFO L280 TraceCheckUtils]: 21: Hoare triple {47256#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {47256#true} is VALID [2020-07-08 21:44:32,918 INFO L280 TraceCheckUtils]: 22: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {47256#true} is VALID [2020-07-08 21:44:32,918 INFO L280 TraceCheckUtils]: 23: Hoare triple {47256#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {47256#true} is VALID [2020-07-08 21:44:32,918 INFO L280 TraceCheckUtils]: 24: Hoare triple {47256#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {47256#true} is VALID [2020-07-08 21:44:32,918 INFO L280 TraceCheckUtils]: 25: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 26: Hoare triple {47256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 27: Hoare triple {47256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 28: Hoare triple {47256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 29: Hoare triple {47256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 30: Hoare triple {47256#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {47256#true} is VALID [2020-07-08 21:44:32,919 INFO L280 TraceCheckUtils]: 31: Hoare triple {47256#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 32: Hoare triple {47256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 33: Hoare triple {47256#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 34: Hoare triple {47256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 35: Hoare triple {47256#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 36: Hoare triple {47256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {47256#true} is VALID [2020-07-08 21:44:32,920 INFO L280 TraceCheckUtils]: 37: Hoare triple {47256#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 38: Hoare triple {47256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 39: Hoare triple {47256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 40: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 41: Hoare triple {47256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 42: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {47256#true} is VALID [2020-07-08 21:44:32,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {47256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 44: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 45: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 46: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 48: Hoare triple {47256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {47256#true} is VALID [2020-07-08 21:44:32,922 INFO L280 TraceCheckUtils]: 49: Hoare triple {47256#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {47256#true} is VALID [2020-07-08 21:44:32,923 INFO L280 TraceCheckUtils]: 50: Hoare triple {47256#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {47256#true} is VALID [2020-07-08 21:44:32,923 INFO L280 TraceCheckUtils]: 51: Hoare triple {47256#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {47256#true} is VALID [2020-07-08 21:44:32,923 INFO L280 TraceCheckUtils]: 52: Hoare triple {47256#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {47256#true} is VALID [2020-07-08 21:44:32,923 INFO L280 TraceCheckUtils]: 53: Hoare triple {47256#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {47256#true} is VALID [2020-07-08 21:44:32,923 INFO L280 TraceCheckUtils]: 54: Hoare triple {47256#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {47256#true} is VALID [2020-07-08 21:44:32,924 INFO L280 TraceCheckUtils]: 55: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {47256#true} is VALID [2020-07-08 21:44:32,924 INFO L280 TraceCheckUtils]: 56: Hoare triple {47256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {47256#true} is VALID [2020-07-08 21:44:32,924 INFO L280 TraceCheckUtils]: 57: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {47256#true} is VALID [2020-07-08 21:44:32,924 INFO L280 TraceCheckUtils]: 58: Hoare triple {47256#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {47256#true} is VALID [2020-07-08 21:44:32,924 INFO L280 TraceCheckUtils]: 59: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 60: Hoare triple {47256#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 61: Hoare triple {47256#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 62: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {47256#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {47256#true} is VALID [2020-07-08 21:44:32,925 INFO L280 TraceCheckUtils]: 65: Hoare triple {47256#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 66: Hoare triple {47256#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 67: Hoare triple {47256#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 68: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 69: Hoare triple {47256#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 70: Hoare triple {47256#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {47256#true} is VALID [2020-07-08 21:44:32,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {47256#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 72: Hoare triple {47256#true} ~cleanupTimeShifts~0 := 4; {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 73: Hoare triple {47256#true} ~waterLevel~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 74: Hoare triple {47256#true} ~methaneLevelCritical~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 75: Hoare triple {47256#true} ~head~0.base, ~head~0.offset := 0, 0; {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 76: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,927 INFO L280 TraceCheckUtils]: 77: Hoare triple {47256#true} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,928 INFO L280 TraceCheckUtils]: 78: Hoare triple {47256#true} ~systemActive~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,928 INFO L280 TraceCheckUtils]: 79: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,928 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {47256#true} {47256#true} #962#return; {47256#true} is VALID [2020-07-08 21:44:32,928 INFO L263 TraceCheckUtils]: 81: Hoare triple {47256#true} call #t~ret76 := main(); {47256#true} is VALID [2020-07-08 21:44:32,928 INFO L280 TraceCheckUtils]: 82: Hoare triple {47256#true} havoc ~retValue_acc~2; {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L280 TraceCheckUtils]: 83: Hoare triple {47256#true} havoc ~tmp~0; {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L263 TraceCheckUtils]: 84: Hoare triple {47256#true} call select_helpers(); {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L280 TraceCheckUtils]: 85: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {47256#true} {47256#true} #858#return; {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L263 TraceCheckUtils]: 87: Hoare triple {47256#true} call select_features(); {47256#true} is VALID [2020-07-08 21:44:32,929 INFO L280 TraceCheckUtils]: 88: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {47256#true} {47256#true} #860#return; {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L263 TraceCheckUtils]: 90: Hoare triple {47256#true} call #t~ret1 := valid_product(); {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L280 TraceCheckUtils]: 91: Hoare triple {47256#true} havoc ~retValue_acc~1; {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L280 TraceCheckUtils]: 92: Hoare triple {47256#true} ~retValue_acc~1 := 1; {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L280 TraceCheckUtils]: 93: Hoare triple {47256#true} #res := ~retValue_acc~1; {47256#true} is VALID [2020-07-08 21:44:32,930 INFO L280 TraceCheckUtils]: 94: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,931 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {47256#true} {47256#true} #862#return; {47256#true} is VALID [2020-07-08 21:44:32,931 INFO L280 TraceCheckUtils]: 96: Hoare triple {47256#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,931 INFO L280 TraceCheckUtils]: 97: Hoare triple {47256#true} ~tmp~0 := #t~ret1; {47256#true} is VALID [2020-07-08 21:44:32,931 INFO L280 TraceCheckUtils]: 98: Hoare triple {47256#true} havoc #t~ret1; {47256#true} is VALID [2020-07-08 21:44:32,931 INFO L280 TraceCheckUtils]: 99: Hoare triple {47256#true} assume 0 != ~tmp~0; {47256#true} is VALID [2020-07-08 21:44:32,932 INFO L263 TraceCheckUtils]: 100: Hoare triple {47256#true} call setup(); {47256#true} is VALID [2020-07-08 21:44:32,932 INFO L280 TraceCheckUtils]: 101: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,932 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {47256#true} {47256#true} #864#return; {47256#true} is VALID [2020-07-08 21:44:32,932 INFO L263 TraceCheckUtils]: 103: Hoare triple {47256#true} call runTest(); {47256#true} is VALID [2020-07-08 21:44:32,933 INFO L263 TraceCheckUtils]: 104: Hoare triple {47256#true} call __utac_acc__Specification5_spec__1(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,933 INFO L280 TraceCheckUtils]: 105: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,933 INFO L280 TraceCheckUtils]: 106: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,934 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {47256#true} {47256#true} #952#return; {47256#true} is VALID [2020-07-08 21:44:32,934 INFO L263 TraceCheckUtils]: 108: Hoare triple {47256#true} call test(); {47256#true} is VALID [2020-07-08 21:44:32,934 INFO L280 TraceCheckUtils]: 109: Hoare triple {47256#true} havoc ~splverifierCounter~0; {47256#true} is VALID [2020-07-08 21:44:32,934 INFO L280 TraceCheckUtils]: 110: Hoare triple {47256#true} havoc ~tmp~5; {47256#true} is VALID [2020-07-08 21:44:32,934 INFO L280 TraceCheckUtils]: 111: Hoare triple {47256#true} havoc ~tmp___0~1; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 112: Hoare triple {47256#true} havoc ~tmp___1~0; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 113: Hoare triple {47256#true} havoc ~tmp___2~0; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 114: Hoare triple {47256#true} ~splverifierCounter~0 := 0; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 115: Hoare triple {47256#true} assume !false; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 116: Hoare triple {47256#true} assume ~splverifierCounter~0 < 4; {47256#true} is VALID [2020-07-08 21:44:32,935 INFO L280 TraceCheckUtils]: 117: Hoare triple {47256#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,936 INFO L280 TraceCheckUtils]: 118: Hoare triple {47256#true} ~tmp~5 := #t~nondet50; {47256#true} is VALID [2020-07-08 21:44:32,936 INFO L280 TraceCheckUtils]: 119: Hoare triple {47256#true} havoc #t~nondet50; {47256#true} is VALID [2020-07-08 21:44:32,936 INFO L280 TraceCheckUtils]: 120: Hoare triple {47256#true} assume 0 != ~tmp~5; {47256#true} is VALID [2020-07-08 21:44:32,937 INFO L263 TraceCheckUtils]: 121: Hoare triple {47256#true} call waterRise(); {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,937 INFO L280 TraceCheckUtils]: 122: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {47256#true} is VALID [2020-07-08 21:44:32,937 INFO L280 TraceCheckUtils]: 123: Hoare triple {47256#true} ~waterLevel~0 := 1 + ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:32,937 INFO L280 TraceCheckUtils]: 124: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {47256#true} {47256#true} #908#return; {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L280 TraceCheckUtils]: 126: Hoare triple {47256#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L280 TraceCheckUtils]: 127: Hoare triple {47256#true} ~tmp___0~1 := #t~nondet51; {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L280 TraceCheckUtils]: 128: Hoare triple {47256#true} havoc #t~nondet51; {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L280 TraceCheckUtils]: 129: Hoare triple {47256#true} assume !(0 != ~tmp___0~1); {47256#true} is VALID [2020-07-08 21:44:32,938 INFO L280 TraceCheckUtils]: 130: Hoare triple {47256#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,939 INFO L280 TraceCheckUtils]: 131: Hoare triple {47256#true} ~tmp___2~0 := #t~nondet52; {47256#true} is VALID [2020-07-08 21:44:32,939 INFO L280 TraceCheckUtils]: 132: Hoare triple {47256#true} havoc #t~nondet52; {47256#true} is VALID [2020-07-08 21:44:32,939 INFO L280 TraceCheckUtils]: 133: Hoare triple {47256#true} assume 0 != ~tmp___2~0; {47256#true} is VALID [2020-07-08 21:44:32,940 INFO L263 TraceCheckUtils]: 134: Hoare triple {47256#true} call timeShift(); {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:44:32,941 INFO L263 TraceCheckUtils]: 135: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,941 INFO L263 TraceCheckUtils]: 136: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,941 INFO L280 TraceCheckUtils]: 137: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,941 INFO L280 TraceCheckUtils]: 138: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,941 INFO L280 TraceCheckUtils]: 139: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,941 INFO L280 TraceCheckUtils]: 140: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L280 TraceCheckUtils]: 142: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L280 TraceCheckUtils]: 143: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L280 TraceCheckUtils]: 144: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L280 TraceCheckUtils]: 145: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,942 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:32,943 INFO L280 TraceCheckUtils]: 147: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,943 INFO L280 TraceCheckUtils]: 148: Hoare triple {47256#true} assume 0 != ~systemActive~0; {47256#true} is VALID [2020-07-08 21:44:32,943 INFO L263 TraceCheckUtils]: 149: Hoare triple {47256#true} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,943 INFO L280 TraceCheckUtils]: 150: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,944 INFO L280 TraceCheckUtils]: 151: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,944 INFO L263 TraceCheckUtils]: 152: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,944 INFO L280 TraceCheckUtils]: 153: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L280 TraceCheckUtils]: 154: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L263 TraceCheckUtils]: 155: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L280 TraceCheckUtils]: 156: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L280 TraceCheckUtils]: 157: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L280 TraceCheckUtils]: 158: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,945 INFO L263 TraceCheckUtils]: 159: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,946 INFO L280 TraceCheckUtils]: 160: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,946 INFO L280 TraceCheckUtils]: 161: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:32,946 INFO L280 TraceCheckUtils]: 162: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:32,946 INFO L280 TraceCheckUtils]: 163: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:32,946 INFO L280 TraceCheckUtils]: 164: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L280 TraceCheckUtils]: 166: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L280 TraceCheckUtils]: 167: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L280 TraceCheckUtils]: 168: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L280 TraceCheckUtils]: 169: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:32,947 INFO L280 TraceCheckUtils]: 170: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L280 TraceCheckUtils]: 171: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L280 TraceCheckUtils]: 172: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L280 TraceCheckUtils]: 173: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L280 TraceCheckUtils]: 175: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,948 INFO L280 TraceCheckUtils]: 176: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,949 INFO L280 TraceCheckUtils]: 177: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:32,949 INFO L280 TraceCheckUtils]: 178: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,950 INFO L263 TraceCheckUtils]: 179: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,950 INFO L280 TraceCheckUtils]: 180: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:32,950 INFO L263 TraceCheckUtils]: 181: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:32,950 INFO L280 TraceCheckUtils]: 182: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,950 INFO L263 TraceCheckUtils]: 183: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L280 TraceCheckUtils]: 184: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L280 TraceCheckUtils]: 185: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L280 TraceCheckUtils]: 186: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L280 TraceCheckUtils]: 187: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:32,951 INFO L280 TraceCheckUtils]: 189: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 190: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 191: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 192: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 193: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 195: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,952 INFO L280 TraceCheckUtils]: 196: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,953 INFO L280 TraceCheckUtils]: 197: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:32,953 INFO L280 TraceCheckUtils]: 198: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:32,953 INFO L263 TraceCheckUtils]: 199: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,954 INFO L280 TraceCheckUtils]: 200: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:32,954 INFO L280 TraceCheckUtils]: 201: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,954 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:32,954 INFO L280 TraceCheckUtils]: 203: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,954 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L280 TraceCheckUtils]: 205: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L280 TraceCheckUtils]: 207: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L263 TraceCheckUtils]: 209: Hoare triple {47256#true} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:32,955 INFO L280 TraceCheckUtils]: 210: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,956 INFO L280 TraceCheckUtils]: 211: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,956 INFO L263 TraceCheckUtils]: 212: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,956 INFO L280 TraceCheckUtils]: 213: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,957 INFO L280 TraceCheckUtils]: 214: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,957 INFO L280 TraceCheckUtils]: 215: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,958 INFO L280 TraceCheckUtils]: 216: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,959 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,960 INFO L280 TraceCheckUtils]: 218: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} is VALID [2020-07-08 21:44:32,960 INFO L280 TraceCheckUtils]: 219: Hoare triple {47892#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|)) (or (<= |__utac_acc__Specification5_spec__3_#t~ret48| ~waterLevel~0) (< 1 ~waterLevel~0)))} ~tmp~4 := #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,961 INFO L280 TraceCheckUtils]: 220: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} havoc #t~ret48; {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} is VALID [2020-07-08 21:44:32,962 INFO L280 TraceCheckUtils]: 221: Hoare triple {47893#(and (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~4)))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,963 INFO L280 TraceCheckUtils]: 222: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,963 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47256#true} #928#return; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,964 INFO L280 TraceCheckUtils]: 224: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,964 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47256#true} #912#return; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,965 INFO L280 TraceCheckUtils]: 226: Hoare triple {47447#(= 2 ~waterLevel~0)} assume !false; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,965 INFO L280 TraceCheckUtils]: 227: Hoare triple {47447#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,966 INFO L280 TraceCheckUtils]: 228: Hoare triple {47447#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,966 INFO L280 TraceCheckUtils]: 229: Hoare triple {47447#(= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,967 INFO L280 TraceCheckUtils]: 230: Hoare triple {47447#(= 2 ~waterLevel~0)} havoc #t~nondet50; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,967 INFO L280 TraceCheckUtils]: 231: Hoare triple {47447#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,968 INFO L280 TraceCheckUtils]: 232: Hoare triple {47447#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,968 INFO L280 TraceCheckUtils]: 233: Hoare triple {47447#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,969 INFO L280 TraceCheckUtils]: 234: Hoare triple {47447#(= 2 ~waterLevel~0)} havoc #t~nondet51; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,969 INFO L280 TraceCheckUtils]: 235: Hoare triple {47447#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,970 INFO L280 TraceCheckUtils]: 236: Hoare triple {47447#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,970 INFO L280 TraceCheckUtils]: 237: Hoare triple {47447#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,971 INFO L280 TraceCheckUtils]: 238: Hoare triple {47447#(= 2 ~waterLevel~0)} havoc #t~nondet52; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,972 INFO L280 TraceCheckUtils]: 239: Hoare triple {47447#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,972 INFO L263 TraceCheckUtils]: 240: Hoare triple {47447#(= 2 ~waterLevel~0)} call timeShift(); {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:44:32,973 INFO L263 TraceCheckUtils]: 241: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:32,973 INFO L263 TraceCheckUtils]: 242: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:32,973 INFO L280 TraceCheckUtils]: 243: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L280 TraceCheckUtils]: 244: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L280 TraceCheckUtils]: 245: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L280 TraceCheckUtils]: 246: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L280 TraceCheckUtils]: 248: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,974 INFO L280 TraceCheckUtils]: 249: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,975 INFO L280 TraceCheckUtils]: 250: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:32,975 INFO L280 TraceCheckUtils]: 251: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,976 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,976 INFO L280 TraceCheckUtils]: 253: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,977 INFO L263 TraceCheckUtils]: 254: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,977 INFO L280 TraceCheckUtils]: 255: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,978 INFO L280 TraceCheckUtils]: 256: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,979 INFO L280 TraceCheckUtils]: 257: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,979 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} #924#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,980 INFO L280 TraceCheckUtils]: 259: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,981 INFO L263 TraceCheckUtils]: 260: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,981 INFO L280 TraceCheckUtils]: 261: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:32,981 INFO L280 TraceCheckUtils]: 262: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:32,981 INFO L263 TraceCheckUtils]: 263: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,981 INFO L280 TraceCheckUtils]: 264: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L280 TraceCheckUtils]: 265: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L280 TraceCheckUtils]: 266: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L263 TraceCheckUtils]: 267: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L280 TraceCheckUtils]: 268: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L280 TraceCheckUtils]: 269: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:32,982 INFO L280 TraceCheckUtils]: 270: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:32,983 INFO L280 TraceCheckUtils]: 271: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,983 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:32,983 INFO L280 TraceCheckUtils]: 273: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,983 INFO L280 TraceCheckUtils]: 274: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,983 INFO L280 TraceCheckUtils]: 275: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L280 TraceCheckUtils]: 276: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L280 TraceCheckUtils]: 277: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L280 TraceCheckUtils]: 278: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L280 TraceCheckUtils]: 279: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L280 TraceCheckUtils]: 280: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,984 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:32,985 INFO L280 TraceCheckUtils]: 282: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:32,985 INFO L280 TraceCheckUtils]: 283: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,985 INFO L280 TraceCheckUtils]: 284: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:32,986 INFO L280 TraceCheckUtils]: 285: Hoare triple {47256#true} assume !(0 != ~tmp~7); {47256#true} is VALID [2020-07-08 21:44:32,986 INFO L263 TraceCheckUtils]: 286: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:32,987 INFO L280 TraceCheckUtils]: 287: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:32,987 INFO L280 TraceCheckUtils]: 288: Hoare triple {47256#true} assume !(0 == ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:32,987 INFO L263 TraceCheckUtils]: 289: Hoare triple {47256#true} call processEnvironment__wrappee__base(); {47256#true} is VALID [2020-07-08 21:44:32,987 INFO L280 TraceCheckUtils]: 290: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,987 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {47256#true} {47256#true} #940#return; {47256#true} is VALID [2020-07-08 21:44:32,987 INFO L280 TraceCheckUtils]: 292: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,988 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {47256#true} {47256#true} #904#return; {47256#true} is VALID [2020-07-08 21:44:32,988 INFO L280 TraceCheckUtils]: 294: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:32,989 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {47256#true} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #926#return; {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,989 INFO L263 TraceCheckUtils]: 296: Hoare triple {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:32,989 INFO L280 TraceCheckUtils]: 297: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:32,989 INFO L280 TraceCheckUtils]: 298: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:32,989 INFO L263 TraceCheckUtils]: 299: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:32,989 INFO L280 TraceCheckUtils]: 300: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:32,990 INFO L280 TraceCheckUtils]: 301: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,991 INFO L280 TraceCheckUtils]: 302: Hoare triple {47894#(and (<= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (<= getWaterLevel_~retValue_acc~4 ~waterLevel~0))} #res := ~retValue_acc~4; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,992 INFO L280 TraceCheckUtils]: 303: Hoare triple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:44:32,993 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {47895#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {47256#true} #944#return; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,993 INFO L280 TraceCheckUtils]: 305: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,994 INFO L280 TraceCheckUtils]: 306: Hoare triple {48004#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret48|) (= 2 ~waterLevel~0))} ~tmp~4 := #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,994 INFO L280 TraceCheckUtils]: 307: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret48; {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:44:32,995 INFO L280 TraceCheckUtils]: 308: Hoare triple {48005#(or (= __utac_acc__Specification5_spec__3_~tmp~4 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~4); {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,996 INFO L280 TraceCheckUtils]: 309: Hoare triple {47447#(= 2 ~waterLevel~0)} assume true; {47447#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:44:32,996 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {47447#(= 2 ~waterLevel~0)} {47911#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #928#return; {47961#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,997 INFO L280 TraceCheckUtils]: 311: Hoare triple {47961#(<= 3 |old(~waterLevel~0)|)} assume true; {47961#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:32,997 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {47961#(<= 3 |old(~waterLevel~0)|)} {47447#(= 2 ~waterLevel~0)} #912#return; {47257#false} is VALID [2020-07-08 21:44:32,998 INFO L280 TraceCheckUtils]: 313: Hoare triple {47257#false} assume !false; {47257#false} is VALID [2020-07-08 21:44:32,998 INFO L280 TraceCheckUtils]: 314: Hoare triple {47257#false} assume ~splverifierCounter~0 < 4; {47257#false} is VALID [2020-07-08 21:44:32,998 INFO L280 TraceCheckUtils]: 315: Hoare triple {47257#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:32,998 INFO L280 TraceCheckUtils]: 316: Hoare triple {47257#false} ~tmp~5 := #t~nondet50; {47257#false} is VALID [2020-07-08 21:44:32,998 INFO L280 TraceCheckUtils]: 317: Hoare triple {47257#false} havoc #t~nondet50; {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 318: Hoare triple {47257#false} assume !(0 != ~tmp~5); {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 319: Hoare triple {47257#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 320: Hoare triple {47257#false} ~tmp___0~1 := #t~nondet51; {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 321: Hoare triple {47257#false} havoc #t~nondet51; {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 322: Hoare triple {47257#false} assume !(0 != ~tmp___0~1); {47257#false} is VALID [2020-07-08 21:44:32,999 INFO L280 TraceCheckUtils]: 323: Hoare triple {47257#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,000 INFO L280 TraceCheckUtils]: 324: Hoare triple {47257#false} ~tmp___2~0 := #t~nondet52; {47257#false} is VALID [2020-07-08 21:44:33,000 INFO L280 TraceCheckUtils]: 325: Hoare triple {47257#false} havoc #t~nondet52; {47257#false} is VALID [2020-07-08 21:44:33,000 INFO L280 TraceCheckUtils]: 326: Hoare triple {47257#false} assume 0 != ~tmp___2~0; {47257#false} is VALID [2020-07-08 21:44:33,000 INFO L263 TraceCheckUtils]: 327: Hoare triple {47257#false} call timeShift(); {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:44:33,008 INFO L263 TraceCheckUtils]: 328: Hoare triple {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:33,008 INFO L263 TraceCheckUtils]: 329: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:33,008 INFO L280 TraceCheckUtils]: 330: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,008 INFO L280 TraceCheckUtils]: 331: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,008 INFO L280 TraceCheckUtils]: 332: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L280 TraceCheckUtils]: 333: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L280 TraceCheckUtils]: 335: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L280 TraceCheckUtils]: 336: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L280 TraceCheckUtils]: 337: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:33,009 INFO L280 TraceCheckUtils]: 338: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,010 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {47256#true} {47671#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {47256#true} is VALID [2020-07-08 21:44:33,010 INFO L280 TraceCheckUtils]: 340: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,010 INFO L263 TraceCheckUtils]: 341: Hoare triple {47256#true} call lowerWaterLevel(); {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:44:33,011 INFO L280 TraceCheckUtils]: 342: Hoare triple {47670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {47256#true} is VALID [2020-07-08 21:44:33,011 INFO L280 TraceCheckUtils]: 343: Hoare triple {47256#true} ~waterLevel~0 := ~waterLevel~0 - 1; {47256#true} is VALID [2020-07-08 21:44:33,011 INFO L280 TraceCheckUtils]: 344: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,011 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {47256#true} {47256#true} #924#return; {47256#true} is VALID [2020-07-08 21:44:33,011 INFO L280 TraceCheckUtils]: 346: Hoare triple {47256#true} assume 0 != ~systemActive~0; {47256#true} is VALID [2020-07-08 21:44:33,012 INFO L263 TraceCheckUtils]: 347: Hoare triple {47256#true} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,012 INFO L280 TraceCheckUtils]: 348: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:33,012 INFO L280 TraceCheckUtils]: 349: Hoare triple {47256#true} assume 0 != ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L263 TraceCheckUtils]: 350: Hoare triple {47256#true} call #t~ret55 := isLowWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L280 TraceCheckUtils]: 351: Hoare triple {47256#true} havoc ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L280 TraceCheckUtils]: 352: Hoare triple {47256#true} havoc ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L280 TraceCheckUtils]: 353: Hoare triple {47256#true} havoc ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L263 TraceCheckUtils]: 354: Hoare triple {47256#true} call #t~ret75 := isLowWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:33,013 INFO L280 TraceCheckUtils]: 355: Hoare triple {47256#true} havoc ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L280 TraceCheckUtils]: 356: Hoare triple {47256#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L280 TraceCheckUtils]: 357: Hoare triple {47256#true} #res := ~retValue_acc~6; {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L280 TraceCheckUtils]: 358: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {47256#true} {47256#true} #898#return; {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L280 TraceCheckUtils]: 360: Hoare triple {47256#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,014 INFO L280 TraceCheckUtils]: 361: Hoare triple {47256#true} ~tmp~10 := #t~ret75; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 362: Hoare triple {47256#true} havoc #t~ret75; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 363: Hoare triple {47256#true} assume 0 != ~tmp~10; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 364: Hoare triple {47256#true} ~tmp___0~3 := 0; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 365: Hoare triple {47256#true} ~retValue_acc~13 := ~tmp___0~3; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 366: Hoare triple {47256#true} #res := ~retValue_acc~13; {47256#true} is VALID [2020-07-08 21:44:33,015 INFO L280 TraceCheckUtils]: 367: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,016 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {47256#true} {47256#true} #900#return; {47256#true} is VALID [2020-07-08 21:44:33,016 INFO L280 TraceCheckUtils]: 369: Hoare triple {47256#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,016 INFO L280 TraceCheckUtils]: 370: Hoare triple {47256#true} ~tmp~7 := #t~ret55; {47256#true} is VALID [2020-07-08 21:44:33,016 INFO L280 TraceCheckUtils]: 371: Hoare triple {47256#true} havoc #t~ret55; {47256#true} is VALID [2020-07-08 21:44:33,016 INFO L280 TraceCheckUtils]: 372: Hoare triple {47256#true} assume 0 != ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:33,017 INFO L263 TraceCheckUtils]: 373: Hoare triple {47256#true} call deactivatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,017 INFO L280 TraceCheckUtils]: 374: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {47256#true} is VALID [2020-07-08 21:44:33,017 INFO L280 TraceCheckUtils]: 375: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,017 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {47256#true} {47256#true} #902#return; {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L280 TraceCheckUtils]: 377: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {47256#true} {47256#true} #926#return; {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L263 TraceCheckUtils]: 379: Hoare triple {47256#true} call __utac_acc__Specification5_spec__3(); {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L280 TraceCheckUtils]: 380: Hoare triple {47256#true} havoc ~tmp~4; {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L280 TraceCheckUtils]: 381: Hoare triple {47256#true} havoc ~tmp___0~0; {47256#true} is VALID [2020-07-08 21:44:33,018 INFO L263 TraceCheckUtils]: 382: Hoare triple {47256#true} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L280 TraceCheckUtils]: 383: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L280 TraceCheckUtils]: 384: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L280 TraceCheckUtils]: 385: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L280 TraceCheckUtils]: 386: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {47256#true} {47256#true} #944#return; {47256#true} is VALID [2020-07-08 21:44:33,019 INFO L280 TraceCheckUtils]: 388: Hoare triple {47256#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L280 TraceCheckUtils]: 389: Hoare triple {47256#true} ~tmp~4 := #t~ret48; {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L280 TraceCheckUtils]: 390: Hoare triple {47256#true} havoc #t~ret48; {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L280 TraceCheckUtils]: 391: Hoare triple {47256#true} assume !(2 != ~tmp~4); {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L280 TraceCheckUtils]: 392: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {47256#true} {47256#true} #928#return; {47256#true} is VALID [2020-07-08 21:44:33,020 INFO L280 TraceCheckUtils]: 394: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,021 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {47256#true} {47257#false} #912#return; {47257#false} is VALID [2020-07-08 21:44:33,021 INFO L280 TraceCheckUtils]: 396: Hoare triple {47257#false} assume !false; {47257#false} is VALID [2020-07-08 21:44:33,021 INFO L280 TraceCheckUtils]: 397: Hoare triple {47257#false} assume ~splverifierCounter~0 < 4; {47257#false} is VALID [2020-07-08 21:44:33,021 INFO L280 TraceCheckUtils]: 398: Hoare triple {47257#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,021 INFO L280 TraceCheckUtils]: 399: Hoare triple {47257#false} ~tmp~5 := #t~nondet50; {47257#false} is VALID [2020-07-08 21:44:33,021 INFO L280 TraceCheckUtils]: 400: Hoare triple {47257#false} havoc #t~nondet50; {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 401: Hoare triple {47257#false} assume !(0 != ~tmp~5); {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 402: Hoare triple {47257#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 403: Hoare triple {47257#false} ~tmp___0~1 := #t~nondet51; {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 404: Hoare triple {47257#false} havoc #t~nondet51; {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 405: Hoare triple {47257#false} assume !(0 != ~tmp___0~1); {47257#false} is VALID [2020-07-08 21:44:33,022 INFO L280 TraceCheckUtils]: 406: Hoare triple {47257#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,023 INFO L280 TraceCheckUtils]: 407: Hoare triple {47257#false} ~tmp___2~0 := #t~nondet52; {47257#false} is VALID [2020-07-08 21:44:33,023 INFO L280 TraceCheckUtils]: 408: Hoare triple {47257#false} havoc #t~nondet52; {47257#false} is VALID [2020-07-08 21:44:33,023 INFO L280 TraceCheckUtils]: 409: Hoare triple {47257#false} assume 0 != ~tmp___2~0; {47257#false} is VALID [2020-07-08 21:44:33,023 INFO L263 TraceCheckUtils]: 410: Hoare triple {47257#false} call timeShift(); {47257#false} is VALID [2020-07-08 21:44:33,023 INFO L263 TraceCheckUtils]: 411: Hoare triple {47257#false} call __utac_acc__Specification5_spec__2(); {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:44:33,023 INFO L263 TraceCheckUtils]: 412: Hoare triple {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L280 TraceCheckUtils]: 413: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L280 TraceCheckUtils]: 414: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L280 TraceCheckUtils]: 415: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L280 TraceCheckUtils]: 416: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {47256#true} {47669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {47256#true} is VALID [2020-07-08 21:44:33,024 INFO L280 TraceCheckUtils]: 418: Hoare triple {47256#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,025 INFO L280 TraceCheckUtils]: 419: Hoare triple {47256#true} ~switchedOnBeforeTS~0 := #t~ret47; {47256#true} is VALID [2020-07-08 21:44:33,025 INFO L280 TraceCheckUtils]: 420: Hoare triple {47256#true} havoc #t~ret47; {47256#true} is VALID [2020-07-08 21:44:33,025 INFO L280 TraceCheckUtils]: 421: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,025 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {47256#true} {47257#false} #922#return; {47257#false} is VALID [2020-07-08 21:44:33,025 INFO L280 TraceCheckUtils]: 423: Hoare triple {47257#false} assume !(0 != ~pumpRunning~0); {47257#false} is VALID [2020-07-08 21:44:33,025 INFO L280 TraceCheckUtils]: 424: Hoare triple {47257#false} assume 0 != ~systemActive~0; {47257#false} is VALID [2020-07-08 21:44:33,026 INFO L263 TraceCheckUtils]: 425: Hoare triple {47257#false} call processEnvironment(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,026 INFO L280 TraceCheckUtils]: 426: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {47256#true} is VALID [2020-07-08 21:44:33,026 INFO L280 TraceCheckUtils]: 427: Hoare triple {47256#true} assume !(0 != ~pumpRunning~0); {47256#true} is VALID [2020-07-08 21:44:33,027 INFO L263 TraceCheckUtils]: 428: Hoare triple {47256#true} call processEnvironment__wrappee__highWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,027 INFO L280 TraceCheckUtils]: 429: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:33,027 INFO L280 TraceCheckUtils]: 430: Hoare triple {47256#true} assume 0 == ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,027 INFO L263 TraceCheckUtils]: 431: Hoare triple {47256#true} call #t~ret54 := isHighWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:33,027 INFO L280 TraceCheckUtils]: 432: Hoare triple {47256#true} havoc ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:33,027 INFO L280 TraceCheckUtils]: 433: Hoare triple {47256#true} havoc ~tmp~9; {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L280 TraceCheckUtils]: 434: Hoare triple {47256#true} havoc ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L263 TraceCheckUtils]: 435: Hoare triple {47256#true} call #t~ret74 := isHighWaterSensorDry(); {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L280 TraceCheckUtils]: 436: Hoare triple {47256#true} havoc ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L280 TraceCheckUtils]: 437: Hoare triple {47256#true} assume !(~waterLevel~0 < 2); {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L280 TraceCheckUtils]: 438: Hoare triple {47256#true} ~retValue_acc~5 := 0; {47256#true} is VALID [2020-07-08 21:44:33,028 INFO L280 TraceCheckUtils]: 439: Hoare triple {47256#true} #res := ~retValue_acc~5; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L280 TraceCheckUtils]: 440: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {47256#true} {47256#true} #920#return; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L280 TraceCheckUtils]: 442: Hoare triple {47256#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L280 TraceCheckUtils]: 443: Hoare triple {47256#true} ~tmp~9 := #t~ret74; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L280 TraceCheckUtils]: 444: Hoare triple {47256#true} havoc #t~ret74; {47256#true} is VALID [2020-07-08 21:44:33,029 INFO L280 TraceCheckUtils]: 445: Hoare triple {47256#true} assume !(0 != ~tmp~9); {47256#true} is VALID [2020-07-08 21:44:33,030 INFO L280 TraceCheckUtils]: 446: Hoare triple {47256#true} ~tmp___0~2 := 1; {47256#true} is VALID [2020-07-08 21:44:33,030 INFO L280 TraceCheckUtils]: 447: Hoare triple {47256#true} ~retValue_acc~12 := ~tmp___0~2; {47256#true} is VALID [2020-07-08 21:44:33,030 INFO L280 TraceCheckUtils]: 448: Hoare triple {47256#true} #res := ~retValue_acc~12; {47256#true} is VALID [2020-07-08 21:44:33,030 INFO L280 TraceCheckUtils]: 449: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,030 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {47256#true} {47256#true} #934#return; {47256#true} is VALID [2020-07-08 21:44:33,031 INFO L280 TraceCheckUtils]: 451: Hoare triple {47256#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,031 INFO L280 TraceCheckUtils]: 452: Hoare triple {47256#true} ~tmp~6 := #t~ret54; {47256#true} is VALID [2020-07-08 21:44:33,031 INFO L280 TraceCheckUtils]: 453: Hoare triple {47256#true} havoc #t~ret54; {47256#true} is VALID [2020-07-08 21:44:33,031 INFO L280 TraceCheckUtils]: 454: Hoare triple {47256#true} assume 0 != ~tmp~6; {47256#true} is VALID [2020-07-08 21:44:33,032 INFO L263 TraceCheckUtils]: 455: Hoare triple {47256#true} call activatePump(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,032 INFO L280 TraceCheckUtils]: 456: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {47256#true} is VALID [2020-07-08 21:44:33,032 INFO L263 TraceCheckUtils]: 457: Hoare triple {47256#true} call #t~ret56 := isMethaneAlarm(); {47256#true} is VALID [2020-07-08 21:44:33,032 INFO L280 TraceCheckUtils]: 458: Hoare triple {47256#true} havoc ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:33,033 INFO L263 TraceCheckUtils]: 459: Hoare triple {47256#true} call #t~ret57 := isMethaneLevelCritical(); {47256#true} is VALID [2020-07-08 21:44:33,033 INFO L280 TraceCheckUtils]: 460: Hoare triple {47256#true} havoc ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:33,033 INFO L280 TraceCheckUtils]: 461: Hoare triple {47256#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {47256#true} is VALID [2020-07-08 21:44:33,034 INFO L280 TraceCheckUtils]: 462: Hoare triple {47256#true} #res := ~retValue_acc~3; {47256#true} is VALID [2020-07-08 21:44:33,034 INFO L280 TraceCheckUtils]: 463: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {47256#true} {47256#true} #956#return; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L280 TraceCheckUtils]: 465: Hoare triple {47256#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L280 TraceCheckUtils]: 466: Hoare triple {47256#true} ~retValue_acc~10 := #t~ret57; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L280 TraceCheckUtils]: 467: Hoare triple {47256#true} havoc #t~ret57; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L280 TraceCheckUtils]: 468: Hoare triple {47256#true} #res := ~retValue_acc~10; {47256#true} is VALID [2020-07-08 21:44:33,035 INFO L280 TraceCheckUtils]: 469: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,036 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {47256#true} {47256#true} #916#return; {47256#true} is VALID [2020-07-08 21:44:33,036 INFO L280 TraceCheckUtils]: 471: Hoare triple {47256#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {47256#true} is VALID [2020-07-08 21:44:33,036 INFO L280 TraceCheckUtils]: 472: Hoare triple {47256#true} ~tmp~8 := #t~ret56; {47256#true} is VALID [2020-07-08 21:44:33,036 INFO L280 TraceCheckUtils]: 473: Hoare triple {47256#true} havoc #t~ret56; {47256#true} is VALID [2020-07-08 21:44:33,036 INFO L280 TraceCheckUtils]: 474: Hoare triple {47256#true} assume !(0 != ~tmp~8); {47256#true} is VALID [2020-07-08 21:44:33,037 INFO L263 TraceCheckUtils]: 475: Hoare triple {47256#true} call activatePump__wrappee__lowWaterSensor(); {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:44:33,037 INFO L280 TraceCheckUtils]: 476: Hoare triple {47761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {47256#true} is VALID [2020-07-08 21:44:33,037 INFO L280 TraceCheckUtils]: 477: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,038 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {47256#true} {47256#true} #918#return; {47256#true} is VALID [2020-07-08 21:44:33,038 INFO L280 TraceCheckUtils]: 479: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,038 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {47256#true} {47256#true} #936#return; {47256#true} is VALID [2020-07-08 21:44:33,038 INFO L280 TraceCheckUtils]: 481: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,038 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {47256#true} {47256#true} #906#return; {47256#true} is VALID [2020-07-08 21:44:33,039 INFO L280 TraceCheckUtils]: 483: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,039 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {47256#true} {47257#false} #926#return; {47257#false} is VALID [2020-07-08 21:44:33,039 INFO L263 TraceCheckUtils]: 485: Hoare triple {47257#false} call __utac_acc__Specification5_spec__3(); {47257#false} is VALID [2020-07-08 21:44:33,039 INFO L280 TraceCheckUtils]: 486: Hoare triple {47257#false} havoc ~tmp~4; {47257#false} is VALID [2020-07-08 21:44:33,039 INFO L280 TraceCheckUtils]: 487: Hoare triple {47257#false} havoc ~tmp___0~0; {47257#false} is VALID [2020-07-08 21:44:33,039 INFO L263 TraceCheckUtils]: 488: Hoare triple {47257#false} call #t~ret48 := getWaterLevel(); {47256#true} is VALID [2020-07-08 21:44:33,040 INFO L280 TraceCheckUtils]: 489: Hoare triple {47256#true} havoc ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:33,040 INFO L280 TraceCheckUtils]: 490: Hoare triple {47256#true} ~retValue_acc~4 := ~waterLevel~0; {47256#true} is VALID [2020-07-08 21:44:33,040 INFO L280 TraceCheckUtils]: 491: Hoare triple {47256#true} #res := ~retValue_acc~4; {47256#true} is VALID [2020-07-08 21:44:33,040 INFO L280 TraceCheckUtils]: 492: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,040 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {47256#true} {47257#false} #944#return; {47257#false} is VALID [2020-07-08 21:44:33,040 INFO L280 TraceCheckUtils]: 494: Hoare triple {47257#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,041 INFO L280 TraceCheckUtils]: 495: Hoare triple {47257#false} ~tmp~4 := #t~ret48; {47257#false} is VALID [2020-07-08 21:44:33,041 INFO L280 TraceCheckUtils]: 496: Hoare triple {47257#false} havoc #t~ret48; {47257#false} is VALID [2020-07-08 21:44:33,041 INFO L280 TraceCheckUtils]: 497: Hoare triple {47257#false} assume 2 != ~tmp~4; {47257#false} is VALID [2020-07-08 21:44:33,041 INFO L263 TraceCheckUtils]: 498: Hoare triple {47257#false} call #t~ret49 := isPumpRunning(); {47256#true} is VALID [2020-07-08 21:44:33,041 INFO L280 TraceCheckUtils]: 499: Hoare triple {47256#true} havoc ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,041 INFO L280 TraceCheckUtils]: 500: Hoare triple {47256#true} ~retValue_acc~11 := ~pumpRunning~0; {47256#true} is VALID [2020-07-08 21:44:33,042 INFO L280 TraceCheckUtils]: 501: Hoare triple {47256#true} #res := ~retValue_acc~11; {47256#true} is VALID [2020-07-08 21:44:33,042 INFO L280 TraceCheckUtils]: 502: Hoare triple {47256#true} assume true; {47256#true} is VALID [2020-07-08 21:44:33,042 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {47256#true} {47257#false} #946#return; {47257#false} is VALID [2020-07-08 21:44:33,042 INFO L280 TraceCheckUtils]: 504: Hoare triple {47257#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {47257#false} is VALID [2020-07-08 21:44:33,042 INFO L280 TraceCheckUtils]: 505: Hoare triple {47257#false} ~tmp___0~0 := #t~ret49; {47257#false} is VALID [2020-07-08 21:44:33,042 INFO L280 TraceCheckUtils]: 506: Hoare triple {47257#false} havoc #t~ret49; {47257#false} is VALID [2020-07-08 21:44:33,043 INFO L280 TraceCheckUtils]: 507: Hoare triple {47257#false} assume 0 != ~tmp___0~0; {47257#false} is VALID [2020-07-08 21:44:33,043 INFO L280 TraceCheckUtils]: 508: Hoare triple {47257#false} assume 0 == ~switchedOnBeforeTS~0; {47257#false} is VALID [2020-07-08 21:44:33,043 INFO L263 TraceCheckUtils]: 509: Hoare triple {47257#false} call __automaton_fail(); {47257#false} is VALID [2020-07-08 21:44:33,043 INFO L280 TraceCheckUtils]: 510: Hoare triple {47257#false} assume !false; {47257#false} is VALID [2020-07-08 21:44:33,196 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 119 proven. 38 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2020-07-08 21:44:33,196 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [297100663] [2020-07-08 21:44:33,196 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:44:33,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-08 21:44:33,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128893481] [2020-07-08 21:44:33,197 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 511 [2020-07-08 21:44:33,200 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:44:33,200 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 21:44:33,594 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 353 edges. 353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:44:33,595 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 21:44:33,595 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:44:33,595 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 21:44:33,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-08 21:44:33,596 INFO L87 Difference]: Start difference. First operand 1387 states and 1527 transitions. Second operand 16 states. [2020-07-08 21:44:51,095 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:44:51,589 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:44:52,509 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:44:53,172 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:44:53,674 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:44:54,230 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:45:11,012 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:45:11,549 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:45:59,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:45:59,460 INFO L93 Difference]: Finished difference Result 3485 states and 3956 transitions. [2020-07-08 21:45:59,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 21:45:59,460 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 511 [2020-07-08 21:45:59,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:45:59,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:45:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 876 transitions. [2020-07-08 21:45:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:45:59,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 876 transitions. [2020-07-08 21:45:59,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 876 transitions. [2020-07-08 21:46:01,922 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 876 edges. 876 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:02,170 INFO L225 Difference]: With dead ends: 3485 [2020-07-08 21:46:02,171 INFO L226 Difference]: Without dead ends: 2092 [2020-07-08 21:46:02,175 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 112 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 241 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 21:46:02,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2020-07-08 21:46:46,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 1781. [2020-07-08 21:46:46,924 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:46:46,924 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2092 states. Second operand 1781 states. [2020-07-08 21:46:46,924 INFO L74 IsIncluded]: Start isIncluded. First operand 2092 states. Second operand 1781 states. [2020-07-08 21:46:46,924 INFO L87 Difference]: Start difference. First operand 2092 states. Second operand 1781 states. [2020-07-08 21:46:47,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:46:47,089 INFO L93 Difference]: Finished difference Result 2092 states and 2366 transitions. [2020-07-08 21:46:47,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2366 transitions. [2020-07-08 21:46:47,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:46:47,094 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:46:47,094 INFO L74 IsIncluded]: Start isIncluded. First operand 1781 states. Second operand 2092 states. [2020-07-08 21:46:47,094 INFO L87 Difference]: Start difference. First operand 1781 states. Second operand 2092 states. [2020-07-08 21:46:47,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:46:47,329 INFO L93 Difference]: Finished difference Result 2092 states and 2366 transitions. [2020-07-08 21:46:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2366 transitions. [2020-07-08 21:46:47,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:46:47,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:46:47,334 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:46:47,334 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:46:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1781 states. [2020-07-08 21:46:47,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1781 states and 1994 transitions. [2020-07-08 21:46:47,447 INFO L78 Accepts]: Start accepts. Automaton has 1781 states and 1994 transitions. Word has length 511 [2020-07-08 21:46:47,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:46:47,448 INFO L479 AbstractCegarLoop]: Abstraction has 1781 states and 1994 transitions. [2020-07-08 21:46:47,448 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 21:46:47,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1781 states and 1994 transitions. [2020-07-08 21:46:59,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1994 edges. 1994 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 1994 transitions. [2020-07-08 21:46:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2020-07-08 21:46:59,935 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:46:59,935 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 21:46:59,935 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 21:46:59,935 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:46:59,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:46:59,936 INFO L82 PathProgramCache]: Analyzing trace with hash 1169542526, now seen corresponding path program 1 times [2020-07-08 21:46:59,936 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:46:59,936 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [172467196] [2020-07-08 21:46:59,936 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:46:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,323 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:47:00,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {63423#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62996#true} is VALID [2020-07-08 21:47:00,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} #valid := #valid[0 := 0]; {62996#true} is VALID [2020-07-08 21:47:00,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} assume 0 < #StackHeapBarrier; {62996#true} is VALID [2020-07-08 21:47:00,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {62996#true} is VALID [2020-07-08 21:47:00,372 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {62996#true} is VALID [2020-07-08 21:47:00,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {62996#true} is VALID [2020-07-08 21:47:00,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {62996#true} is VALID [2020-07-08 21:47:00,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {62996#true} is VALID [2020-07-08 21:47:00,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {62996#true} is VALID [2020-07-08 21:47:00,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {62996#true} is VALID [2020-07-08 21:47:00,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {62996#true} is VALID [2020-07-08 21:47:00,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {62996#true} is VALID [2020-07-08 21:47:00,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {62996#true} is VALID [2020-07-08 21:47:00,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {62996#true} is VALID [2020-07-08 21:47:00,374 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {62996#true} is VALID [2020-07-08 21:47:00,375 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {62996#true} is VALID [2020-07-08 21:47:00,375 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {62996#true} is VALID [2020-07-08 21:47:00,375 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {62996#true} is VALID [2020-07-08 21:47:00,375 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {62996#true} is VALID [2020-07-08 21:47:00,375 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 26: Hoare triple {62996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {62996#true} is VALID [2020-07-08 21:47:00,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {62996#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 31: Hoare triple {62996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {62996#true} is VALID [2020-07-08 21:47:00,377 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {62996#true} is VALID [2020-07-08 21:47:00,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {62996#true} is VALID [2020-07-08 21:47:00,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {62996#true} is VALID [2020-07-08 21:47:00,378 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {62996#true} is VALID [2020-07-08 21:47:00,378 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {62996#true} is VALID [2020-07-08 21:47:00,378 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {62996#true} is VALID [2020-07-08 21:47:00,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {62996#true} is VALID [2020-07-08 21:47:00,379 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {62996#true} is VALID [2020-07-08 21:47:00,379 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {62996#true} is VALID [2020-07-08 21:47:00,379 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {62996#true} is VALID [2020-07-08 21:47:00,379 INFO L280 TraceCheckUtils]: 46: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 48: Hoare triple {62996#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 49: Hoare triple {62996#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 50: Hoare triple {62996#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {62996#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {62996#true} is VALID [2020-07-08 21:47:00,380 INFO L280 TraceCheckUtils]: 52: Hoare triple {62996#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {62996#true} is VALID [2020-07-08 21:47:00,381 INFO L280 TraceCheckUtils]: 53: Hoare triple {62996#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {62996#true} is VALID [2020-07-08 21:47:00,381 INFO L280 TraceCheckUtils]: 54: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {62996#true} is VALID [2020-07-08 21:47:00,381 INFO L280 TraceCheckUtils]: 55: Hoare triple {62996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {62996#true} is VALID [2020-07-08 21:47:00,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {62996#true} is VALID [2020-07-08 21:47:00,381 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {62996#true} is VALID [2020-07-08 21:47:00,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {62996#true} is VALID [2020-07-08 21:47:00,382 INFO L280 TraceCheckUtils]: 59: Hoare triple {62996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {62996#true} is VALID [2020-07-08 21:47:00,382 INFO L280 TraceCheckUtils]: 60: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {62996#true} is VALID [2020-07-08 21:47:00,382 INFO L280 TraceCheckUtils]: 61: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {62996#true} is VALID [2020-07-08 21:47:00,382 INFO L280 TraceCheckUtils]: 62: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 63: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 64: Hoare triple {62996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 65: Hoare triple {62996#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 66: Hoare triple {62996#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 67: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {62996#true} is VALID [2020-07-08 21:47:00,383 INFO L280 TraceCheckUtils]: 68: Hoare triple {62996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {62996#true} is VALID [2020-07-08 21:47:00,384 INFO L280 TraceCheckUtils]: 69: Hoare triple {62996#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {62996#true} is VALID [2020-07-08 21:47:00,384 INFO L280 TraceCheckUtils]: 70: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {62996#true} is VALID [2020-07-08 21:47:00,384 INFO L280 TraceCheckUtils]: 71: Hoare triple {62996#true} ~cleanupTimeShifts~0 := 4; {62996#true} is VALID [2020-07-08 21:47:00,384 INFO L280 TraceCheckUtils]: 72: Hoare triple {62996#true} ~waterLevel~0 := 1; {62996#true} is VALID [2020-07-08 21:47:00,384 INFO L280 TraceCheckUtils]: 73: Hoare triple {62996#true} ~methaneLevelCritical~0 := 0; {62996#true} is VALID [2020-07-08 21:47:00,385 INFO L280 TraceCheckUtils]: 74: Hoare triple {62996#true} ~head~0.base, ~head~0.offset := 0, 0; {62996#true} is VALID [2020-07-08 21:47:00,385 INFO L280 TraceCheckUtils]: 75: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := 0; {62996#true} is VALID [2020-07-08 21:47:00,385 INFO L280 TraceCheckUtils]: 76: Hoare triple {62996#true} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:00,385 INFO L280 TraceCheckUtils]: 77: Hoare triple {62996#true} ~systemActive~0 := 1; {62996#true} is VALID [2020-07-08 21:47:00,385 INFO L280 TraceCheckUtils]: 78: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,386 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62996#true} {62996#true} #962#return; {62996#true} is VALID [2020-07-08 21:47:00,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62996#true} {62996#true} #858#return; {62996#true} is VALID [2020-07-08 21:47:00,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,399 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62996#true} {62996#true} #860#return; {62996#true} is VALID [2020-07-08 21:47:00,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~1; {62996#true} is VALID [2020-07-08 21:47:00,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~1 := 1; {63424#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:47:00,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {63424#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:47:00,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:47:00,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62996#true} #862#return; {63087#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:47:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,450 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62996#true} {62996#true} #864#return; {62996#true} is VALID [2020-07-08 21:47:00,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62996#true} is VALID [2020-07-08 21:47:00,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,468 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62996#true} {62996#true} #952#return; {62996#true} is VALID [2020-07-08 21:47:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62996#true} is VALID [2020-07-08 21:47:00,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,490 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62996#true} {62996#true} #908#return; {62996#true} is VALID [2020-07-08 21:47:00,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,551 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,551 INFO L263 TraceCheckUtils]: 0: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:00,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,552 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,553 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:00,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:00,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:00,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,601 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:00,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:00,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:00,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:00,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,604 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:00,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:00,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:00,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,606 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,617 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,618 INFO L263 TraceCheckUtils]: 1: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:00,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,620 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,625 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L263 TraceCheckUtils]: 1: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,626 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,628 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:00,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:00,629 INFO L263 TraceCheckUtils]: 19: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,630 INFO L280 TraceCheckUtils]: 21: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,630 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,631 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #936#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,632 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:00,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,633 INFO L263 TraceCheckUtils]: 6: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:00,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:00,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,634 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:00,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,636 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:00,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L263 TraceCheckUtils]: 26: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L263 TraceCheckUtils]: 28: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L263 TraceCheckUtils]: 30: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L280 TraceCheckUtils]: 31: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,637 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,638 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,639 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,639 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:00,639 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,639 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,640 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,640 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:00,640 INFO L263 TraceCheckUtils]: 46: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,642 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,642 INFO L280 TraceCheckUtils]: 50: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,643 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #936#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,643 INFO L280 TraceCheckUtils]: 52: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,643 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #906#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:00,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:00,646 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L263 TraceCheckUtils]: 5: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L263 TraceCheckUtils]: 9: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:00,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,648 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 26: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,650 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,650 INFO L263 TraceCheckUtils]: 29: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,650 INFO L280 TraceCheckUtils]: 30: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:00,650 INFO L263 TraceCheckUtils]: 31: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L263 TraceCheckUtils]: 33: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,651 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 46: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,652 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,653 INFO L280 TraceCheckUtils]: 48: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:00,653 INFO L263 TraceCheckUtils]: 49: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,654 INFO L280 TraceCheckUtils]: 50: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,654 INFO L280 TraceCheckUtils]: 51: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,654 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,655 INFO L280 TraceCheckUtils]: 53: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,655 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #936#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,656 INFO L280 TraceCheckUtils]: 55: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,656 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #906#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,656 INFO L280 TraceCheckUtils]: 57: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,657 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #926#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,665 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:00,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:00,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,674 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {62996#true} {63499#(<= 1 ~pumpRunning~0)} #928#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,678 INFO L263 TraceCheckUtils]: 0: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:00,679 INFO L263 TraceCheckUtils]: 1: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:00,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:00,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:00,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume 0 != ~systemActive~0; {62996#true} is VALID [2020-07-08 21:47:00,681 INFO L263 TraceCheckUtils]: 14: Hoare triple {62996#true} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:00,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L263 TraceCheckUtils]: 17: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L263 TraceCheckUtils]: 20: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:00,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L263 TraceCheckUtils]: 24: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 26: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:00,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:00,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,685 INFO L263 TraceCheckUtils]: 44: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:00,686 INFO L263 TraceCheckUtils]: 46: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:00,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,686 INFO L263 TraceCheckUtils]: 48: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:00,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,687 INFO L280 TraceCheckUtils]: 56: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 60: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 61: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:00,688 INFO L280 TraceCheckUtils]: 63: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:00,689 INFO L263 TraceCheckUtils]: 64: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,690 INFO L280 TraceCheckUtils]: 66: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,690 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,691 INFO L280 TraceCheckUtils]: 68: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,691 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #936#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,692 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #906#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,692 INFO L280 TraceCheckUtils]: 72: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,693 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #926#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,693 INFO L263 TraceCheckUtils]: 74: Hoare triple {63499#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:00,693 INFO L280 TraceCheckUtils]: 75: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:00,694 INFO L280 TraceCheckUtils]: 76: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:00,694 INFO L263 TraceCheckUtils]: 77: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,694 INFO L280 TraceCheckUtils]: 79: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,694 INFO L280 TraceCheckUtils]: 80: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,695 INFO L280 TraceCheckUtils]: 81: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,695 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:00,695 INFO L280 TraceCheckUtils]: 83: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,695 INFO L280 TraceCheckUtils]: 84: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,695 INFO L280 TraceCheckUtils]: 85: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,696 INFO L280 TraceCheckUtils]: 86: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:00,696 INFO L280 TraceCheckUtils]: 87: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,696 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62996#true} {63499#(<= 1 ~pumpRunning~0)} #928#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,697 INFO L280 TraceCheckUtils]: 89: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,698 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #912#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,734 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,734 INFO L263 TraceCheckUtils]: 0: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:00,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,735 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,736 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:00,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:00,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,750 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #924#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:00,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,767 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:00,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:00,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:00,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:00,768 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:00,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,769 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:00,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:00,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:00,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:00,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:00,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:00,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:00,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,771 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,780 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #940#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume !(0 == ~pumpRunning~0); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,781 INFO L263 TraceCheckUtils]: 2: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {62996#true} is VALID [2020-07-08 21:47:00,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #940#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,783 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {62996#true} #904#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:00,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,784 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:00,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L263 TraceCheckUtils]: 6: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,786 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:00,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:00,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:00,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:00,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,788 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:00,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:00,788 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} assume !(0 != ~tmp~7); {62996#true} is VALID [2020-07-08 21:47:00,790 INFO L263 TraceCheckUtils]: 25: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,790 INFO L280 TraceCheckUtils]: 26: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:00,793 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} assume !(0 == ~pumpRunning~0); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,793 INFO L263 TraceCheckUtils]: 28: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {62996#true} is VALID [2020-07-08 21:47:00,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,794 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #940#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,795 INFO L280 TraceCheckUtils]: 31: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,796 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {62996#true} #904#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,797 INFO L280 TraceCheckUtils]: 33: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,798 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {63189#(not (= 0 ~pumpRunning~0))} #926#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:00,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:47:00,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:00,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:00,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62996#true} #946#return; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:00,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:00,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:00,971 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:00,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:00,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,973 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:00,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:00,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume 2 != ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:00,974 INFO L263 TraceCheckUtils]: 12: Hoare triple {62996#true} call #t~ret49 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:00,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:47:00,977 INFO L280 TraceCheckUtils]: 15: Hoare triple {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:00,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:00,979 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62996#true} #946#return; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:00,980 INFO L280 TraceCheckUtils]: 18: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:00,980 INFO L280 TraceCheckUtils]: 19: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} ~tmp___0~0 := #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:00,981 INFO L280 TraceCheckUtils]: 20: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:00,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,984 INFO L280 TraceCheckUtils]: 22: Hoare triple {63773#(= 0 ~pumpRunning~0)} assume true; {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:00,984 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {63773#(= 0 ~pumpRunning~0)} {63189#(not (= 0 ~pumpRunning~0))} #928#return; {62997#false} is VALID [2020-07-08 21:47:00,986 INFO L263 TraceCheckUtils]: 0: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:00,987 INFO L263 TraceCheckUtils]: 1: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:00,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:00,988 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,988 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:00,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,989 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:00,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,990 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:00,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,992 INFO L263 TraceCheckUtils]: 13: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:00,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:00,992 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:00,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,994 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #924#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:00,995 INFO L263 TraceCheckUtils]: 19: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:00,996 INFO L280 TraceCheckUtils]: 20: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:00,996 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:00,996 INFO L263 TraceCheckUtils]: 22: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:00,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:00,997 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:00,997 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:00,997 INFO L263 TraceCheckUtils]: 26: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:00,998 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:00,998 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:00,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:00,999 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:00,999 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:00,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,000 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,000 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,000 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,002 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,002 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,002 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,003 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,003 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} assume !(0 != ~tmp~7); {62996#true} is VALID [2020-07-08 21:47:01,005 INFO L263 TraceCheckUtils]: 45: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,005 INFO L280 TraceCheckUtils]: 46: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,006 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} assume !(0 == ~pumpRunning~0); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,006 INFO L263 TraceCheckUtils]: 48: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {62996#true} is VALID [2020-07-08 21:47:01,006 INFO L280 TraceCheckUtils]: 49: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,007 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #940#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,008 INFO L280 TraceCheckUtils]: 51: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,009 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {62996#true} #904#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,011 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {63189#(not (= 0 ~pumpRunning~0))} #926#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,011 INFO L263 TraceCheckUtils]: 55: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:01,011 INFO L280 TraceCheckUtils]: 56: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,012 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,012 INFO L263 TraceCheckUtils]: 58: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,012 INFO L280 TraceCheckUtils]: 59: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,012 INFO L280 TraceCheckUtils]: 60: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,012 INFO L280 TraceCheckUtils]: 61: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,013 INFO L280 TraceCheckUtils]: 62: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,013 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,013 INFO L280 TraceCheckUtils]: 64: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,013 INFO L280 TraceCheckUtils]: 65: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,013 INFO L280 TraceCheckUtils]: 66: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,014 INFO L280 TraceCheckUtils]: 67: Hoare triple {62996#true} assume 2 != ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,014 INFO L263 TraceCheckUtils]: 68: Hoare triple {62996#true} call #t~ret49 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,014 INFO L280 TraceCheckUtils]: 69: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,015 INFO L280 TraceCheckUtils]: 70: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:47:01,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:01,016 INFO L280 TraceCheckUtils]: 72: Hoare triple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:01,016 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62996#true} #946#return; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:01,017 INFO L280 TraceCheckUtils]: 74: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:01,018 INFO L280 TraceCheckUtils]: 75: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} ~tmp___0~0 := #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:01,019 INFO L280 TraceCheckUtils]: 76: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:01,020 INFO L280 TraceCheckUtils]: 77: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,020 INFO L280 TraceCheckUtils]: 78: Hoare triple {63773#(= 0 ~pumpRunning~0)} assume true; {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,021 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63773#(= 0 ~pumpRunning~0)} {63189#(not (= 0 ~pumpRunning~0))} #928#return; {62997#false} is VALID [2020-07-08 21:47:01,022 INFO L280 TraceCheckUtils]: 80: Hoare triple {62997#false} assume true; {62997#false} is VALID [2020-07-08 21:47:01,022 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {62997#false} {63189#(not (= 0 ~pumpRunning~0))} #912#return; {62997#false} is VALID [2020-07-08 21:47:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,069 INFO L263 TraceCheckUtils]: 0: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,071 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,072 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:01,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:01,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:01,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,078 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62996#true} {62996#true} #924#return; {62996#true} is VALID [2020-07-08 21:47:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,094 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,095 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,095 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,096 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,096 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,096 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,097 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,099 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,103 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62996#true} {62996#true} #902#return; {62996#true} is VALID [2020-07-08 21:47:01,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,104 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,105 INFO L263 TraceCheckUtils]: 6: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,105 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,106 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,107 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,109 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,110 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,111 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} assume 0 != ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,112 INFO L263 TraceCheckUtils]: 25: Hoare triple {62996#true} call deactivatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,112 INFO L280 TraceCheckUtils]: 26: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,112 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,113 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {62996#true} {62996#true} #902#return; {62996#true} is VALID [2020-07-08 21:47:01,113 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,113 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62996#true} {62996#true} #926#return; {62996#true} is VALID [2020-07-08 21:47:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,122 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,123 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:01,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,124 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {62996#true} {62996#true} #928#return; {62996#true} is VALID [2020-07-08 21:47:01,126 INFO L263 TraceCheckUtils]: 0: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,126 INFO L263 TraceCheckUtils]: 1: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,128 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,129 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:01,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,131 INFO L263 TraceCheckUtils]: 13: Hoare triple {62996#true} call lowerWaterLevel(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:01,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:01,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:01,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,132 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {62996#true} {62996#true} #924#return; {62996#true} is VALID [2020-07-08 21:47:01,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} assume 0 != ~systemActive~0; {62996#true} is VALID [2020-07-08 21:47:01,133 INFO L263 TraceCheckUtils]: 19: Hoare triple {62996#true} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,134 INFO L263 TraceCheckUtils]: 22: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,135 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,135 INFO L263 TraceCheckUtils]: 26: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,135 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,136 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,136 INFO L280 TraceCheckUtils]: 30: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,137 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,137 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,138 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,139 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,140 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,140 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,141 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} assume 0 != ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,142 INFO L263 TraceCheckUtils]: 45: Hoare triple {62996#true} call deactivatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,142 INFO L280 TraceCheckUtils]: 46: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,142 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,143 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {62996#true} {62996#true} #902#return; {62996#true} is VALID [2020-07-08 21:47:01,143 INFO L280 TraceCheckUtils]: 49: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,143 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {62996#true} {62996#true} #926#return; {62996#true} is VALID [2020-07-08 21:47:01,143 INFO L263 TraceCheckUtils]: 51: Hoare triple {62996#true} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:01,144 INFO L280 TraceCheckUtils]: 52: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,144 INFO L263 TraceCheckUtils]: 54: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,145 INFO L280 TraceCheckUtils]: 55: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,145 INFO L280 TraceCheckUtils]: 56: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,145 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,146 INFO L280 TraceCheckUtils]: 58: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,146 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,146 INFO L280 TraceCheckUtils]: 60: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,146 INFO L280 TraceCheckUtils]: 61: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,147 INFO L280 TraceCheckUtils]: 62: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,147 INFO L280 TraceCheckUtils]: 63: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:01,147 INFO L280 TraceCheckUtils]: 64: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,148 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {62996#true} {62996#true} #928#return; {62996#true} is VALID [2020-07-08 21:47:01,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,148 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {62996#true} {62997#false} #912#return; {62997#false} is VALID [2020-07-08 21:47:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,160 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62996#true} {62997#false} #908#return; {62997#false} is VALID [2020-07-08 21:47:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,168 INFO L263 TraceCheckUtils]: 0: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,170 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,170 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,171 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {62996#true} {62997#false} #922#return; {62997#false} is VALID [2020-07-08 21:47:01,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,199 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:01,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,200 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,202 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:01,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:01,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,205 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,222 INFO L263 TraceCheckUtils]: 1: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,223 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,224 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,233 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62996#true} {62996#true} #918#return; {62996#true} is VALID [2020-07-08 21:47:01,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:01,234 INFO L263 TraceCheckUtils]: 1: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:01,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,235 INFO L263 TraceCheckUtils]: 3: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,237 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,239 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,241 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:01,243 INFO L263 TraceCheckUtils]: 19: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,243 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,244 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {62996#true} {62996#true} #918#return; {62996#true} is VALID [2020-07-08 21:47:01,244 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,244 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62996#true} {62996#true} #936#return; {62996#true} is VALID [2020-07-08 21:47:01,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,246 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:01,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,247 INFO L263 TraceCheckUtils]: 6: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,248 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,249 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:01,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:01,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,252 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,252 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:01,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,253 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,255 INFO L263 TraceCheckUtils]: 26: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:01,255 INFO L263 TraceCheckUtils]: 28: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:01,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,256 INFO L263 TraceCheckUtils]: 30: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,258 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,258 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,259 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,259 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,259 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,260 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,260 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,260 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,260 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,261 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:01,263 INFO L263 TraceCheckUtils]: 46: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,263 INFO L280 TraceCheckUtils]: 47: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,263 INFO L280 TraceCheckUtils]: 48: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,264 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {62996#true} {62996#true} #918#return; {62996#true} is VALID [2020-07-08 21:47:01,264 INFO L280 TraceCheckUtils]: 50: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,264 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {62996#true} {62996#true} #936#return; {62996#true} is VALID [2020-07-08 21:47:01,265 INFO L280 TraceCheckUtils]: 52: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,265 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {62996#true} {62996#true} #906#return; {62996#true} is VALID [2020-07-08 21:47:01,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:01,270 INFO L263 TraceCheckUtils]: 2: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,270 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,271 INFO L263 TraceCheckUtils]: 5: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,271 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,271 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:01,272 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,272 INFO L263 TraceCheckUtils]: 9: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,272 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,273 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,273 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,274 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,274 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,274 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:01,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:01,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,276 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,276 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:01,276 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,277 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,277 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,279 INFO L263 TraceCheckUtils]: 29: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:01,279 INFO L263 TraceCheckUtils]: 31: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:01,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,280 INFO L263 TraceCheckUtils]: 33: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,281 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,281 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,281 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,282 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,282 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,283 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,283 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,284 INFO L280 TraceCheckUtils]: 46: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,284 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,284 INFO L280 TraceCheckUtils]: 48: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:01,286 INFO L263 TraceCheckUtils]: 49: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,287 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {62996#true} {62996#true} #918#return; {62996#true} is VALID [2020-07-08 21:47:01,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,287 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62996#true} {62996#true} #936#return; {62996#true} is VALID [2020-07-08 21:47:01,288 INFO L280 TraceCheckUtils]: 55: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,288 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {62996#true} {62996#true} #906#return; {62996#true} is VALID [2020-07-08 21:47:01,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,288 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {62996#true} {62997#false} #926#return; {62997#false} is VALID [2020-07-08 21:47:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62997#false} #944#return; {62997#false} is VALID [2020-07-08 21:47:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:47:01,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62996#true} {62997#false} #946#return; {62997#false} is VALID [2020-07-08 21:47:01,311 INFO L263 TraceCheckUtils]: 0: Hoare triple {62996#true} call ULTIMATE.init(); {63423#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:47:01,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {63423#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62996#true} is VALID [2020-07-08 21:47:01,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {62996#true} #valid := #valid[0 := 0]; {62996#true} is VALID [2020-07-08 21:47:01,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {62996#true} assume 0 < #StackHeapBarrier; {62996#true} is VALID [2020-07-08 21:47:01,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {62996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(13); srcloc: L248 {62996#true} is VALID [2020-07-08 21:47:01,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {62996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(7); srcloc: L248-1 {62996#true} is VALID [2020-07-08 21:47:01,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {62996#true} SUMMARY for call write~init~int(44, #t~string5.base, #t~string5.offset, 1); srcloc: L249 {62996#true} is VALID [2020-07-08 21:47:01,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {62996#true} SUMMARY for call write~init~int(77, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L249-1 {62996#true} is VALID [2020-07-08 21:47:01,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {62996#true} SUMMARY for call write~init~int(101, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L249-2 {62996#true} is VALID [2020-07-08 21:47:01,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {62996#true} SUMMARY for call write~init~int(116, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L249-3 {62996#true} is VALID [2020-07-08 21:47:01,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {62996#true} SUMMARY for call write~init~int(104, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L249-4 {62996#true} is VALID [2020-07-08 21:47:01,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {62996#true} SUMMARY for call write~init~int(58, #t~string5.base, 5 + #t~string5.offset, 1); srcloc: L249-5 {62996#true} is VALID [2020-07-08 21:47:01,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string5.base, 6 + #t~string5.offset, 1); srcloc: L249-6 {62996#true} is VALID [2020-07-08 21:47:01,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {62996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(5); srcloc: L249-7 {62996#true} is VALID [2020-07-08 21:47:01,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {62996#true} SUMMARY for call write~init~int(67, #t~string7.base, #t~string7.offset, 1); srcloc: L253 {62996#true} is VALID [2020-07-08 21:47:01,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {62996#true} SUMMARY for call write~init~int(82, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L253-1 {62996#true} is VALID [2020-07-08 21:47:01,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {62996#true} SUMMARY for call write~init~int(73, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L253-2 {62996#true} is VALID [2020-07-08 21:47:01,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {62996#true} SUMMARY for call write~init~int(84, #t~string7.base, 3 + #t~string7.offset, 1); srcloc: L253-3 {62996#true} is VALID [2020-07-08 21:47:01,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string7.base, 4 + #t~string7.offset, 1); srcloc: L253-4 {62996#true} is VALID [2020-07-08 21:47:01,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {62996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(3); srcloc: L253-5 {62996#true} is VALID [2020-07-08 21:47:01,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L257 {62996#true} is VALID [2020-07-08 21:47:01,317 INFO L280 TraceCheckUtils]: 21: Hoare triple {62996#true} SUMMARY for call write~init~int(75, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L257-1 {62996#true} is VALID [2020-07-08 21:47:01,317 INFO L280 TraceCheckUtils]: 22: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L257-2 {62996#true} is VALID [2020-07-08 21:47:01,317 INFO L280 TraceCheckUtils]: 23: Hoare triple {62996#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(2); srcloc: L257-3 {62996#true} is VALID [2020-07-08 21:47:01,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {62996#true} SUMMARY for call write~init~int(41, #t~string11.base, #t~string11.offset, 1); srcloc: L261 {62996#true} is VALID [2020-07-08 21:47:01,318 INFO L280 TraceCheckUtils]: 25: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L261-1 {62996#true} is VALID [2020-07-08 21:47:01,318 INFO L280 TraceCheckUtils]: 26: Hoare triple {62996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L261-2 {62996#true} is VALID [2020-07-08 21:47:01,318 INFO L280 TraceCheckUtils]: 27: Hoare triple {62996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L596 {62996#true} is VALID [2020-07-08 21:47:01,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {62996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {62996#true} is VALID [2020-07-08 21:47:01,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {62996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L597 {62996#true} is VALID [2020-07-08 21:47:01,319 INFO L280 TraceCheckUtils]: 30: Hoare triple {62996#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L603 {62996#true} is VALID [2020-07-08 21:47:01,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {62996#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {62996#true} is VALID [2020-07-08 21:47:01,320 INFO L280 TraceCheckUtils]: 32: Hoare triple {62996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(30); srcloc: L604 {62996#true} is VALID [2020-07-08 21:47:01,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {62996#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(9); srcloc: L642 {62996#true} is VALID [2020-07-08 21:47:01,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {62996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {62996#true} is VALID [2020-07-08 21:47:01,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {62996#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L643 {62996#true} is VALID [2020-07-08 21:47:01,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {62996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L649 {62996#true} is VALID [2020-07-08 21:47:01,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {62996#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {62996#true} is VALID [2020-07-08 21:47:01,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {62996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L650 {62996#true} is VALID [2020-07-08 21:47:01,321 INFO L280 TraceCheckUtils]: 39: Hoare triple {62996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L930 {62996#true} is VALID [2020-07-08 21:47:01,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L934 {62996#true} is VALID [2020-07-08 21:47:01,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {62996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L934-1 {62996#true} is VALID [2020-07-08 21:47:01,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L934-2 {62996#true} is VALID [2020-07-08 21:47:01,322 INFO L280 TraceCheckUtils]: 43: Hoare triple {62996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L934-3 {62996#true} is VALID [2020-07-08 21:47:01,322 INFO L280 TraceCheckUtils]: 44: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L938 {62996#true} is VALID [2020-07-08 21:47:01,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L938-1 {62996#true} is VALID [2020-07-08 21:47:01,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L938-2 {62996#true} is VALID [2020-07-08 21:47:01,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L938-3 {62996#true} is VALID [2020-07-08 21:47:01,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {62996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L938-4 {62996#true} is VALID [2020-07-08 21:47:01,323 INFO L280 TraceCheckUtils]: 49: Hoare triple {62996#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L942 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {62996#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L942-1 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 51: Hoare triple {62996#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L942-2 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {62996#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L942-3 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {62996#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L942-4 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {62996#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L942-5 {62996#true} is VALID [2020-07-08 21:47:01,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L942-6 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {62996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L942-7 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L946 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 58: Hoare triple {62996#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L946-1 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 59: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L946-2 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 60: Hoare triple {62996#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L946-3 {62996#true} is VALID [2020-07-08 21:47:01,325 INFO L280 TraceCheckUtils]: 61: Hoare triple {62996#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L950 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 62: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L950-1 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 63: Hoare triple {62996#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L950-2 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 64: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L950-3 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 65: Hoare triple {62996#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L950-4 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 66: Hoare triple {62996#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L954 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 67: Hoare triple {62996#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L954-1 {62996#true} is VALID [2020-07-08 21:47:01,326 INFO L280 TraceCheckUtils]: 68: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L954-2 {62996#true} is VALID [2020-07-08 21:47:01,327 INFO L280 TraceCheckUtils]: 69: Hoare triple {62996#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L954-3 {62996#true} is VALID [2020-07-08 21:47:01,327 INFO L280 TraceCheckUtils]: 70: Hoare triple {62996#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L956 {62996#true} is VALID [2020-07-08 21:47:01,327 INFO L280 TraceCheckUtils]: 71: Hoare triple {62996#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L956-1 {62996#true} is VALID [2020-07-08 21:47:01,327 INFO L280 TraceCheckUtils]: 72: Hoare triple {62996#true} ~cleanupTimeShifts~0 := 4; {62996#true} is VALID [2020-07-08 21:47:01,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {62996#true} ~waterLevel~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {62996#true} ~methaneLevelCritical~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 75: Hoare triple {62996#true} ~head~0.base, ~head~0.offset := 0, 0; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 76: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 77: Hoare triple {62996#true} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 78: Hoare triple {62996#true} ~systemActive~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L280 TraceCheckUtils]: 79: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,328 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {62996#true} {62996#true} #962#return; {62996#true} is VALID [2020-07-08 21:47:01,329 INFO L263 TraceCheckUtils]: 81: Hoare triple {62996#true} call #t~ret76 := main(); {62996#true} is VALID [2020-07-08 21:47:01,329 INFO L280 TraceCheckUtils]: 82: Hoare triple {62996#true} havoc ~retValue_acc~2; {62996#true} is VALID [2020-07-08 21:47:01,329 INFO L280 TraceCheckUtils]: 83: Hoare triple {62996#true} havoc ~tmp~0; {62996#true} is VALID [2020-07-08 21:47:01,330 INFO L263 TraceCheckUtils]: 84: Hoare triple {62996#true} call select_helpers(); {62996#true} is VALID [2020-07-08 21:47:01,330 INFO L280 TraceCheckUtils]: 85: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,330 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {62996#true} {62996#true} #858#return; {62996#true} is VALID [2020-07-08 21:47:01,330 INFO L263 TraceCheckUtils]: 87: Hoare triple {62996#true} call select_features(); {62996#true} is VALID [2020-07-08 21:47:01,331 INFO L280 TraceCheckUtils]: 88: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,331 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {62996#true} {62996#true} #860#return; {62996#true} is VALID [2020-07-08 21:47:01,331 INFO L263 TraceCheckUtils]: 90: Hoare triple {62996#true} call #t~ret1 := valid_product(); {62996#true} is VALID [2020-07-08 21:47:01,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {62996#true} havoc ~retValue_acc~1; {62996#true} is VALID [2020-07-08 21:47:01,335 INFO L280 TraceCheckUtils]: 92: Hoare triple {62996#true} ~retValue_acc~1 := 1; {63424#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-08 21:47:01,336 INFO L280 TraceCheckUtils]: 93: Hoare triple {63424#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:47:01,337 INFO L280 TraceCheckUtils]: 94: Hoare triple {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:47:01,338 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63425#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62996#true} #862#return; {63087#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:47:01,339 INFO L280 TraceCheckUtils]: 96: Hoare triple {63087#(= 1 |main_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {63087#(= 1 |main_#t~ret1|)} is VALID [2020-07-08 21:47:01,340 INFO L280 TraceCheckUtils]: 97: Hoare triple {63087#(= 1 |main_#t~ret1|)} ~tmp~0 := #t~ret1; {63088#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:47:01,341 INFO L280 TraceCheckUtils]: 98: Hoare triple {63088#(= 1 main_~tmp~0)} havoc #t~ret1; {63088#(= 1 main_~tmp~0)} is VALID [2020-07-08 21:47:01,341 INFO L280 TraceCheckUtils]: 99: Hoare triple {63088#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {62996#true} is VALID [2020-07-08 21:47:01,342 INFO L263 TraceCheckUtils]: 100: Hoare triple {62996#true} call setup(); {62996#true} is VALID [2020-07-08 21:47:01,342 INFO L280 TraceCheckUtils]: 101: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,342 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {62996#true} {62996#true} #864#return; {62996#true} is VALID [2020-07-08 21:47:01,342 INFO L263 TraceCheckUtils]: 103: Hoare triple {62996#true} call runTest(); {62996#true} is VALID [2020-07-08 21:47:01,343 INFO L263 TraceCheckUtils]: 104: Hoare triple {62996#true} call __utac_acc__Specification5_spec__1(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,344 INFO L280 TraceCheckUtils]: 105: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,344 INFO L280 TraceCheckUtils]: 106: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,344 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {62996#true} {62996#true} #952#return; {62996#true} is VALID [2020-07-08 21:47:01,344 INFO L263 TraceCheckUtils]: 108: Hoare triple {62996#true} call test(); {62996#true} is VALID [2020-07-08 21:47:01,345 INFO L280 TraceCheckUtils]: 109: Hoare triple {62996#true} havoc ~splverifierCounter~0; {62996#true} is VALID [2020-07-08 21:47:01,345 INFO L280 TraceCheckUtils]: 110: Hoare triple {62996#true} havoc ~tmp~5; {62996#true} is VALID [2020-07-08 21:47:01,345 INFO L280 TraceCheckUtils]: 111: Hoare triple {62996#true} havoc ~tmp___0~1; {62996#true} is VALID [2020-07-08 21:47:01,345 INFO L280 TraceCheckUtils]: 112: Hoare triple {62996#true} havoc ~tmp___1~0; {62996#true} is VALID [2020-07-08 21:47:01,346 INFO L280 TraceCheckUtils]: 113: Hoare triple {62996#true} havoc ~tmp___2~0; {62996#true} is VALID [2020-07-08 21:47:01,346 INFO L280 TraceCheckUtils]: 114: Hoare triple {62996#true} ~splverifierCounter~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,346 INFO L280 TraceCheckUtils]: 115: Hoare triple {62996#true} assume !false; {62996#true} is VALID [2020-07-08 21:47:01,347 INFO L280 TraceCheckUtils]: 116: Hoare triple {62996#true} assume ~splverifierCounter~0 < 4; {62996#true} is VALID [2020-07-08 21:47:01,347 INFO L280 TraceCheckUtils]: 117: Hoare triple {62996#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,347 INFO L280 TraceCheckUtils]: 118: Hoare triple {62996#true} ~tmp~5 := #t~nondet50; {62996#true} is VALID [2020-07-08 21:47:01,347 INFO L280 TraceCheckUtils]: 119: Hoare triple {62996#true} havoc #t~nondet50; {62996#true} is VALID [2020-07-08 21:47:01,348 INFO L280 TraceCheckUtils]: 120: Hoare triple {62996#true} assume 0 != ~tmp~5; {62996#true} is VALID [2020-07-08 21:47:01,349 INFO L263 TraceCheckUtils]: 121: Hoare triple {62996#true} call waterRise(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:01,349 INFO L280 TraceCheckUtils]: 122: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62996#true} is VALID [2020-07-08 21:47:01,349 INFO L280 TraceCheckUtils]: 123: Hoare triple {62996#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,350 INFO L280 TraceCheckUtils]: 124: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,350 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {62996#true} {62996#true} #908#return; {62996#true} is VALID [2020-07-08 21:47:01,350 INFO L280 TraceCheckUtils]: 126: Hoare triple {62996#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,350 INFO L280 TraceCheckUtils]: 127: Hoare triple {62996#true} ~tmp___0~1 := #t~nondet51; {62996#true} is VALID [2020-07-08 21:47:01,351 INFO L280 TraceCheckUtils]: 128: Hoare triple {62996#true} havoc #t~nondet51; {62996#true} is VALID [2020-07-08 21:47:01,351 INFO L280 TraceCheckUtils]: 129: Hoare triple {62996#true} assume !(0 != ~tmp___0~1); {62996#true} is VALID [2020-07-08 21:47:01,351 INFO L280 TraceCheckUtils]: 130: Hoare triple {62996#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,352 INFO L280 TraceCheckUtils]: 131: Hoare triple {62996#true} ~tmp___2~0 := #t~nondet52; {62996#true} is VALID [2020-07-08 21:47:01,352 INFO L280 TraceCheckUtils]: 132: Hoare triple {62996#true} havoc #t~nondet52; {62996#true} is VALID [2020-07-08 21:47:01,352 INFO L280 TraceCheckUtils]: 133: Hoare triple {62996#true} assume 0 != ~tmp___2~0; {62996#true} is VALID [2020-07-08 21:47:01,353 INFO L263 TraceCheckUtils]: 134: Hoare triple {62996#true} call timeShift(); {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:47:01,354 INFO L263 TraceCheckUtils]: 135: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,355 INFO L263 TraceCheckUtils]: 136: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,355 INFO L280 TraceCheckUtils]: 137: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,355 INFO L280 TraceCheckUtils]: 138: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,355 INFO L280 TraceCheckUtils]: 139: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,356 INFO L280 TraceCheckUtils]: 140: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,356 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,356 INFO L280 TraceCheckUtils]: 142: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,357 INFO L280 TraceCheckUtils]: 143: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,357 INFO L280 TraceCheckUtils]: 144: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,357 INFO L280 TraceCheckUtils]: 145: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,357 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:01,358 INFO L280 TraceCheckUtils]: 147: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:01,358 INFO L280 TraceCheckUtils]: 148: Hoare triple {62996#true} assume 0 != ~systemActive~0; {62996#true} is VALID [2020-07-08 21:47:01,360 INFO L263 TraceCheckUtils]: 149: Hoare triple {62996#true} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,360 INFO L280 TraceCheckUtils]: 150: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,360 INFO L280 TraceCheckUtils]: 151: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:01,361 INFO L263 TraceCheckUtils]: 152: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,361 INFO L280 TraceCheckUtils]: 153: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,362 INFO L280 TraceCheckUtils]: 154: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,362 INFO L263 TraceCheckUtils]: 155: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,362 INFO L280 TraceCheckUtils]: 156: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,362 INFO L280 TraceCheckUtils]: 157: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:01,363 INFO L280 TraceCheckUtils]: 158: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,363 INFO L263 TraceCheckUtils]: 159: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,363 INFO L280 TraceCheckUtils]: 160: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,364 INFO L280 TraceCheckUtils]: 161: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,364 INFO L280 TraceCheckUtils]: 162: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,364 INFO L280 TraceCheckUtils]: 163: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,364 INFO L280 TraceCheckUtils]: 164: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,365 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,365 INFO L280 TraceCheckUtils]: 166: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,365 INFO L280 TraceCheckUtils]: 167: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,366 INFO L280 TraceCheckUtils]: 168: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,366 INFO L280 TraceCheckUtils]: 169: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:01,366 INFO L280 TraceCheckUtils]: 170: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:01,366 INFO L280 TraceCheckUtils]: 171: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,367 INFO L280 TraceCheckUtils]: 172: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,367 INFO L280 TraceCheckUtils]: 173: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,367 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:01,368 INFO L280 TraceCheckUtils]: 175: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,368 INFO L280 TraceCheckUtils]: 176: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,368 INFO L280 TraceCheckUtils]: 177: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,368 INFO L280 TraceCheckUtils]: 178: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,370 INFO L263 TraceCheckUtils]: 179: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,370 INFO L280 TraceCheckUtils]: 180: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:01,370 INFO L263 TraceCheckUtils]: 181: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:01,370 INFO L280 TraceCheckUtils]: 182: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,371 INFO L263 TraceCheckUtils]: 183: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,371 INFO L280 TraceCheckUtils]: 184: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,371 INFO L280 TraceCheckUtils]: 185: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,372 INFO L280 TraceCheckUtils]: 186: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,372 INFO L280 TraceCheckUtils]: 187: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,372 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,372 INFO L280 TraceCheckUtils]: 189: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,373 INFO L280 TraceCheckUtils]: 190: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,373 INFO L280 TraceCheckUtils]: 191: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,373 INFO L280 TraceCheckUtils]: 192: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,374 INFO L280 TraceCheckUtils]: 193: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,374 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,374 INFO L280 TraceCheckUtils]: 195: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,374 INFO L280 TraceCheckUtils]: 196: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,375 INFO L280 TraceCheckUtils]: 197: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,375 INFO L280 TraceCheckUtils]: 198: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:01,377 INFO L263 TraceCheckUtils]: 199: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,378 INFO L280 TraceCheckUtils]: 200: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,378 INFO L280 TraceCheckUtils]: 201: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,379 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #918#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,380 INFO L280 TraceCheckUtils]: 203: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,382 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #936#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,382 INFO L280 TraceCheckUtils]: 205: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,383 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #906#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,384 INFO L280 TraceCheckUtils]: 207: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,385 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #926#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,385 INFO L263 TraceCheckUtils]: 209: Hoare triple {63499#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:01,385 INFO L280 TraceCheckUtils]: 210: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,386 INFO L280 TraceCheckUtils]: 211: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,386 INFO L263 TraceCheckUtils]: 212: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,386 INFO L280 TraceCheckUtils]: 213: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,387 INFO L280 TraceCheckUtils]: 214: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,387 INFO L280 TraceCheckUtils]: 215: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,387 INFO L280 TraceCheckUtils]: 216: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,387 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,388 INFO L280 TraceCheckUtils]: 218: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,388 INFO L280 TraceCheckUtils]: 219: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,388 INFO L280 TraceCheckUtils]: 220: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,388 INFO L280 TraceCheckUtils]: 221: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:01,389 INFO L280 TraceCheckUtils]: 222: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,390 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {62996#true} {63499#(<= 1 ~pumpRunning~0)} #928#return; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,390 INFO L280 TraceCheckUtils]: 224: Hoare triple {63499#(<= 1 ~pumpRunning~0)} assume true; {63499#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,391 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {63499#(<= 1 ~pumpRunning~0)} {62996#true} #912#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,393 INFO L280 TraceCheckUtils]: 226: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume !false; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,393 INFO L280 TraceCheckUtils]: 227: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,394 INFO L280 TraceCheckUtils]: 228: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,395 INFO L280 TraceCheckUtils]: 229: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet50; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,396 INFO L280 TraceCheckUtils]: 230: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} havoc #t~nondet50; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,397 INFO L280 TraceCheckUtils]: 231: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,397 INFO L280 TraceCheckUtils]: 232: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,398 INFO L280 TraceCheckUtils]: 233: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet51; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,399 INFO L280 TraceCheckUtils]: 234: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} havoc #t~nondet51; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,399 INFO L280 TraceCheckUtils]: 235: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,400 INFO L280 TraceCheckUtils]: 236: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,401 INFO L280 TraceCheckUtils]: 237: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet52; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,402 INFO L280 TraceCheckUtils]: 238: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} havoc #t~nondet52; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,402 INFO L280 TraceCheckUtils]: 239: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,404 INFO L263 TraceCheckUtils]: 240: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call timeShift(); {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:47:01,405 INFO L263 TraceCheckUtils]: 241: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,405 INFO L263 TraceCheckUtils]: 242: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,405 INFO L280 TraceCheckUtils]: 243: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,406 INFO L280 TraceCheckUtils]: 244: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,406 INFO L280 TraceCheckUtils]: 245: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,406 INFO L280 TraceCheckUtils]: 246: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,406 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,407 INFO L280 TraceCheckUtils]: 248: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,407 INFO L280 TraceCheckUtils]: 249: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,407 INFO L280 TraceCheckUtils]: 250: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,407 INFO L280 TraceCheckUtils]: 251: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,407 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:01,408 INFO L280 TraceCheckUtils]: 253: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,409 INFO L263 TraceCheckUtils]: 254: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:01,410 INFO L280 TraceCheckUtils]: 255: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:01,410 INFO L280 TraceCheckUtils]: 256: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:01,410 INFO L280 TraceCheckUtils]: 257: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,411 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #924#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,412 INFO L280 TraceCheckUtils]: 259: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,413 INFO L263 TraceCheckUtils]: 260: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,413 INFO L280 TraceCheckUtils]: 261: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,413 INFO L280 TraceCheckUtils]: 262: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,413 INFO L263 TraceCheckUtils]: 263: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,414 INFO L280 TraceCheckUtils]: 264: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,414 INFO L280 TraceCheckUtils]: 265: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,414 INFO L280 TraceCheckUtils]: 266: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,414 INFO L263 TraceCheckUtils]: 267: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,415 INFO L280 TraceCheckUtils]: 268: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,415 INFO L280 TraceCheckUtils]: 269: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,415 INFO L280 TraceCheckUtils]: 270: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,415 INFO L280 TraceCheckUtils]: 271: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,415 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 273: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 274: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 275: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 276: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 277: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,416 INFO L280 TraceCheckUtils]: 278: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L280 TraceCheckUtils]: 279: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L280 TraceCheckUtils]: 280: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L280 TraceCheckUtils]: 282: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L280 TraceCheckUtils]: 283: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,417 INFO L280 TraceCheckUtils]: 284: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,418 INFO L280 TraceCheckUtils]: 285: Hoare triple {62996#true} assume !(0 != ~tmp~7); {62996#true} is VALID [2020-07-08 21:47:01,419 INFO L263 TraceCheckUtils]: 286: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,419 INFO L280 TraceCheckUtils]: 287: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,419 INFO L280 TraceCheckUtils]: 288: Hoare triple {62996#true} assume !(0 == ~pumpRunning~0); {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,420 INFO L263 TraceCheckUtils]: 289: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {62996#true} is VALID [2020-07-08 21:47:01,420 INFO L280 TraceCheckUtils]: 290: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,420 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {62996#true} {63189#(not (= 0 ~pumpRunning~0))} #940#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,421 INFO L280 TraceCheckUtils]: 292: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,421 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {62996#true} #904#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,422 INFO L280 TraceCheckUtils]: 294: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} assume true; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,422 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {63189#(not (= 0 ~pumpRunning~0))} {63189#(not (= 0 ~pumpRunning~0))} #926#return; {63189#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:47:01,423 INFO L263 TraceCheckUtils]: 296: Hoare triple {63189#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:01,423 INFO L280 TraceCheckUtils]: 297: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,423 INFO L280 TraceCheckUtils]: 298: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,423 INFO L263 TraceCheckUtils]: 299: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,423 INFO L280 TraceCheckUtils]: 300: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,423 INFO L280 TraceCheckUtils]: 301: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L280 TraceCheckUtils]: 302: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L280 TraceCheckUtils]: 303: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L280 TraceCheckUtils]: 305: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L280 TraceCheckUtils]: 306: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,424 INFO L280 TraceCheckUtils]: 307: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,425 INFO L280 TraceCheckUtils]: 308: Hoare triple {62996#true} assume 2 != ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,425 INFO L263 TraceCheckUtils]: 309: Hoare triple {62996#true} call #t~ret49 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,425 INFO L280 TraceCheckUtils]: 310: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,426 INFO L280 TraceCheckUtils]: 311: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 21:47:01,426 INFO L280 TraceCheckUtils]: 312: Hoare triple {63774#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:01,427 INFO L280 TraceCheckUtils]: 313: Hoare triple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:47:01,428 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {63775#(= ~pumpRunning~0 |isPumpRunning_#res|)} {62996#true} #946#return; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:01,428 INFO L280 TraceCheckUtils]: 315: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} is VALID [2020-07-08 21:47:01,429 INFO L280 TraceCheckUtils]: 316: Hoare triple {63771#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret49|)} ~tmp___0~0 := #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:01,429 INFO L280 TraceCheckUtils]: 317: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret49; {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-08 21:47:01,430 INFO L280 TraceCheckUtils]: 318: Hoare triple {63772#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,430 INFO L280 TraceCheckUtils]: 319: Hoare triple {63773#(= 0 ~pumpRunning~0)} assume true; {63773#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:47:01,432 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {63773#(= 0 ~pumpRunning~0)} {63189#(not (= 0 ~pumpRunning~0))} #928#return; {62997#false} is VALID [2020-07-08 21:47:01,432 INFO L280 TraceCheckUtils]: 321: Hoare triple {62997#false} assume true; {62997#false} is VALID [2020-07-08 21:47:01,432 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {62997#false} {63189#(not (= 0 ~pumpRunning~0))} #912#return; {62997#false} is VALID [2020-07-08 21:47:01,432 INFO L280 TraceCheckUtils]: 323: Hoare triple {62997#false} assume !false; {62997#false} is VALID [2020-07-08 21:47:01,432 INFO L280 TraceCheckUtils]: 324: Hoare triple {62997#false} assume ~splverifierCounter~0 < 4; {62997#false} is VALID [2020-07-08 21:47:01,433 INFO L280 TraceCheckUtils]: 325: Hoare triple {62997#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,433 INFO L280 TraceCheckUtils]: 326: Hoare triple {62997#false} ~tmp~5 := #t~nondet50; {62997#false} is VALID [2020-07-08 21:47:01,433 INFO L280 TraceCheckUtils]: 327: Hoare triple {62997#false} havoc #t~nondet50; {62997#false} is VALID [2020-07-08 21:47:01,433 INFO L280 TraceCheckUtils]: 328: Hoare triple {62997#false} assume !(0 != ~tmp~5); {62997#false} is VALID [2020-07-08 21:47:01,433 INFO L280 TraceCheckUtils]: 329: Hoare triple {62997#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,434 INFO L280 TraceCheckUtils]: 330: Hoare triple {62997#false} ~tmp___0~1 := #t~nondet51; {62997#false} is VALID [2020-07-08 21:47:01,434 INFO L280 TraceCheckUtils]: 331: Hoare triple {62997#false} havoc #t~nondet51; {62997#false} is VALID [2020-07-08 21:47:01,434 INFO L280 TraceCheckUtils]: 332: Hoare triple {62997#false} assume !(0 != ~tmp___0~1); {62997#false} is VALID [2020-07-08 21:47:01,434 INFO L280 TraceCheckUtils]: 333: Hoare triple {62997#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,435 INFO L280 TraceCheckUtils]: 334: Hoare triple {62997#false} ~tmp___2~0 := #t~nondet52; {62997#false} is VALID [2020-07-08 21:47:01,435 INFO L280 TraceCheckUtils]: 335: Hoare triple {62997#false} havoc #t~nondet52; {62997#false} is VALID [2020-07-08 21:47:01,435 INFO L280 TraceCheckUtils]: 336: Hoare triple {62997#false} assume 0 != ~tmp___2~0; {62997#false} is VALID [2020-07-08 21:47:01,435 INFO L263 TraceCheckUtils]: 337: Hoare triple {62997#false} call timeShift(); {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:47:01,436 INFO L263 TraceCheckUtils]: 338: Hoare triple {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,436 INFO L263 TraceCheckUtils]: 339: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,437 INFO L280 TraceCheckUtils]: 340: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,437 INFO L280 TraceCheckUtils]: 341: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,437 INFO L280 TraceCheckUtils]: 342: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,437 INFO L280 TraceCheckUtils]: 343: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,437 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L280 TraceCheckUtils]: 345: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L280 TraceCheckUtils]: 346: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L280 TraceCheckUtils]: 347: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L280 TraceCheckUtils]: 348: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {62996#true} {63428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #922#return; {62996#true} is VALID [2020-07-08 21:47:01,438 INFO L280 TraceCheckUtils]: 350: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,439 INFO L263 TraceCheckUtils]: 351: Hoare triple {62996#true} call lowerWaterLevel(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:01,439 INFO L280 TraceCheckUtils]: 352: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62996#true} is VALID [2020-07-08 21:47:01,439 INFO L280 TraceCheckUtils]: 353: Hoare triple {62996#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62996#true} is VALID [2020-07-08 21:47:01,440 INFO L280 TraceCheckUtils]: 354: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,440 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {62996#true} {62996#true} #924#return; {62996#true} is VALID [2020-07-08 21:47:01,440 INFO L280 TraceCheckUtils]: 356: Hoare triple {62996#true} assume 0 != ~systemActive~0; {62996#true} is VALID [2020-07-08 21:47:01,441 INFO L263 TraceCheckUtils]: 357: Hoare triple {62996#true} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,441 INFO L280 TraceCheckUtils]: 358: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,441 INFO L280 TraceCheckUtils]: 359: Hoare triple {62996#true} assume 0 != ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,441 INFO L263 TraceCheckUtils]: 360: Hoare triple {62996#true} call #t~ret55 := isLowWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,441 INFO L280 TraceCheckUtils]: 361: Hoare triple {62996#true} havoc ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,441 INFO L280 TraceCheckUtils]: 362: Hoare triple {62996#true} havoc ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L280 TraceCheckUtils]: 363: Hoare triple {62996#true} havoc ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L263 TraceCheckUtils]: 364: Hoare triple {62996#true} call #t~ret75 := isLowWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L280 TraceCheckUtils]: 365: Hoare triple {62996#true} havoc ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L280 TraceCheckUtils]: 366: Hoare triple {62996#true} ~retValue_acc~6 := (if 0 == ~waterLevel~0 then 1 else 0); {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L280 TraceCheckUtils]: 367: Hoare triple {62996#true} #res := ~retValue_acc~6; {62996#true} is VALID [2020-07-08 21:47:01,442 INFO L280 TraceCheckUtils]: 368: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {62996#true} {62996#true} #898#return; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L280 TraceCheckUtils]: 370: Hoare triple {62996#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L280 TraceCheckUtils]: 371: Hoare triple {62996#true} ~tmp~10 := #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L280 TraceCheckUtils]: 372: Hoare triple {62996#true} havoc #t~ret75; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L280 TraceCheckUtils]: 373: Hoare triple {62996#true} assume 0 != ~tmp~10; {62996#true} is VALID [2020-07-08 21:47:01,443 INFO L280 TraceCheckUtils]: 374: Hoare triple {62996#true} ~tmp___0~3 := 0; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L280 TraceCheckUtils]: 375: Hoare triple {62996#true} ~retValue_acc~13 := ~tmp___0~3; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L280 TraceCheckUtils]: 376: Hoare triple {62996#true} #res := ~retValue_acc~13; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L280 TraceCheckUtils]: 377: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {62996#true} {62996#true} #900#return; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L280 TraceCheckUtils]: 379: Hoare triple {62996#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,444 INFO L280 TraceCheckUtils]: 380: Hoare triple {62996#true} ~tmp~7 := #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,445 INFO L280 TraceCheckUtils]: 381: Hoare triple {62996#true} havoc #t~ret55; {62996#true} is VALID [2020-07-08 21:47:01,445 INFO L280 TraceCheckUtils]: 382: Hoare triple {62996#true} assume 0 != ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,446 INFO L263 TraceCheckUtils]: 383: Hoare triple {62996#true} call deactivatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,446 INFO L280 TraceCheckUtils]: 384: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62996#true} is VALID [2020-07-08 21:47:01,446 INFO L280 TraceCheckUtils]: 385: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,446 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {62996#true} {62996#true} #902#return; {62996#true} is VALID [2020-07-08 21:47:01,446 INFO L280 TraceCheckUtils]: 387: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,446 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {62996#true} {62996#true} #926#return; {62996#true} is VALID [2020-07-08 21:47:01,447 INFO L263 TraceCheckUtils]: 389: Hoare triple {62996#true} call __utac_acc__Specification5_spec__3(); {62996#true} is VALID [2020-07-08 21:47:01,447 INFO L280 TraceCheckUtils]: 390: Hoare triple {62996#true} havoc ~tmp~4; {62996#true} is VALID [2020-07-08 21:47:01,447 INFO L280 TraceCheckUtils]: 391: Hoare triple {62996#true} havoc ~tmp___0~0; {62996#true} is VALID [2020-07-08 21:47:01,447 INFO L263 TraceCheckUtils]: 392: Hoare triple {62996#true} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,447 INFO L280 TraceCheckUtils]: 393: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L280 TraceCheckUtils]: 394: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L280 TraceCheckUtils]: 395: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L280 TraceCheckUtils]: 396: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {62996#true} {62996#true} #944#return; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L280 TraceCheckUtils]: 398: Hoare triple {62996#true} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,448 INFO L280 TraceCheckUtils]: 399: Hoare triple {62996#true} ~tmp~4 := #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L280 TraceCheckUtils]: 400: Hoare triple {62996#true} havoc #t~ret48; {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L280 TraceCheckUtils]: 401: Hoare triple {62996#true} assume !(2 != ~tmp~4); {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L280 TraceCheckUtils]: 402: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {62996#true} {62996#true} #928#return; {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L280 TraceCheckUtils]: 404: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,449 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {62996#true} {62997#false} #912#return; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 406: Hoare triple {62997#false} assume !false; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 407: Hoare triple {62997#false} assume ~splverifierCounter~0 < 4; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 408: Hoare triple {62997#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 409: Hoare triple {62997#false} ~tmp~5 := #t~nondet50; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 410: Hoare triple {62997#false} havoc #t~nondet50; {62997#false} is VALID [2020-07-08 21:47:01,450 INFO L280 TraceCheckUtils]: 411: Hoare triple {62997#false} assume 0 != ~tmp~5; {62997#false} is VALID [2020-07-08 21:47:01,451 INFO L263 TraceCheckUtils]: 412: Hoare triple {62997#false} call waterRise(); {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:47:01,451 INFO L280 TraceCheckUtils]: 413: Hoare triple {63427#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,451 INFO L280 TraceCheckUtils]: 414: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,451 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {62996#true} {62997#false} #908#return; {62997#false} is VALID [2020-07-08 21:47:01,451 INFO L280 TraceCheckUtils]: 416: Hoare triple {62997#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,451 INFO L280 TraceCheckUtils]: 417: Hoare triple {62997#false} ~tmp___0~1 := #t~nondet51; {62997#false} is VALID [2020-07-08 21:47:01,451 INFO L280 TraceCheckUtils]: 418: Hoare triple {62997#false} havoc #t~nondet51; {62997#false} is VALID [2020-07-08 21:47:01,452 INFO L280 TraceCheckUtils]: 419: Hoare triple {62997#false} assume !(0 != ~tmp___0~1); {62997#false} is VALID [2020-07-08 21:47:01,452 INFO L280 TraceCheckUtils]: 420: Hoare triple {62997#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,452 INFO L280 TraceCheckUtils]: 421: Hoare triple {62997#false} ~tmp___2~0 := #t~nondet52; {62997#false} is VALID [2020-07-08 21:47:01,452 INFO L280 TraceCheckUtils]: 422: Hoare triple {62997#false} havoc #t~nondet52; {62997#false} is VALID [2020-07-08 21:47:01,452 INFO L280 TraceCheckUtils]: 423: Hoare triple {62997#false} assume 0 != ~tmp___2~0; {62997#false} is VALID [2020-07-08 21:47:01,453 INFO L263 TraceCheckUtils]: 424: Hoare triple {62997#false} call timeShift(); {62997#false} is VALID [2020-07-08 21:47:01,453 INFO L263 TraceCheckUtils]: 425: Hoare triple {62997#false} call __utac_acc__Specification5_spec__2(); {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:47:01,453 INFO L263 TraceCheckUtils]: 426: Hoare triple {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret47 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,453 INFO L280 TraceCheckUtils]: 427: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,453 INFO L280 TraceCheckUtils]: 428: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,453 INFO L280 TraceCheckUtils]: 429: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,454 INFO L280 TraceCheckUtils]: 430: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,454 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {62996#true} {63426#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #942#return; {62996#true} is VALID [2020-07-08 21:47:01,454 INFO L280 TraceCheckUtils]: 432: Hoare triple {62996#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,454 INFO L280 TraceCheckUtils]: 433: Hoare triple {62996#true} ~switchedOnBeforeTS~0 := #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,454 INFO L280 TraceCheckUtils]: 434: Hoare triple {62996#true} havoc #t~ret47; {62996#true} is VALID [2020-07-08 21:47:01,455 INFO L280 TraceCheckUtils]: 435: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,455 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {62996#true} {62997#false} #922#return; {62997#false} is VALID [2020-07-08 21:47:01,455 INFO L280 TraceCheckUtils]: 437: Hoare triple {62997#false} assume !(0 != ~pumpRunning~0); {62997#false} is VALID [2020-07-08 21:47:01,455 INFO L280 TraceCheckUtils]: 438: Hoare triple {62997#false} assume 0 != ~systemActive~0; {62997#false} is VALID [2020-07-08 21:47:01,455 INFO L263 TraceCheckUtils]: 439: Hoare triple {62997#false} call processEnvironment(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,455 INFO L280 TraceCheckUtils]: 440: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62996#true} is VALID [2020-07-08 21:47:01,456 INFO L280 TraceCheckUtils]: 441: Hoare triple {62996#true} assume !(0 != ~pumpRunning~0); {62996#true} is VALID [2020-07-08 21:47:01,457 INFO L263 TraceCheckUtils]: 442: Hoare triple {62996#true} call processEnvironment__wrappee__highWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,457 INFO L280 TraceCheckUtils]: 443: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,457 INFO L280 TraceCheckUtils]: 444: Hoare triple {62996#true} assume 0 == ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,457 INFO L263 TraceCheckUtils]: 445: Hoare triple {62996#true} call #t~ret54 := isHighWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,457 INFO L280 TraceCheckUtils]: 446: Hoare triple {62996#true} havoc ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,458 INFO L280 TraceCheckUtils]: 447: Hoare triple {62996#true} havoc ~tmp~9; {62996#true} is VALID [2020-07-08 21:47:01,458 INFO L280 TraceCheckUtils]: 448: Hoare triple {62996#true} havoc ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,458 INFO L263 TraceCheckUtils]: 449: Hoare triple {62996#true} call #t~ret74 := isHighWaterSensorDry(); {62996#true} is VALID [2020-07-08 21:47:01,458 INFO L280 TraceCheckUtils]: 450: Hoare triple {62996#true} havoc ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,458 INFO L280 TraceCheckUtils]: 451: Hoare triple {62996#true} assume !(~waterLevel~0 < 2); {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L280 TraceCheckUtils]: 452: Hoare triple {62996#true} ~retValue_acc~5 := 0; {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L280 TraceCheckUtils]: 453: Hoare triple {62996#true} #res := ~retValue_acc~5; {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L280 TraceCheckUtils]: 454: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {62996#true} {62996#true} #920#return; {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L280 TraceCheckUtils]: 456: Hoare triple {62996#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,459 INFO L280 TraceCheckUtils]: 457: Hoare triple {62996#true} ~tmp~9 := #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 458: Hoare triple {62996#true} havoc #t~ret74; {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 459: Hoare triple {62996#true} assume !(0 != ~tmp~9); {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 460: Hoare triple {62996#true} ~tmp___0~2 := 1; {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 461: Hoare triple {62996#true} ~retValue_acc~12 := ~tmp___0~2; {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 462: Hoare triple {62996#true} #res := ~retValue_acc~12; {62996#true} is VALID [2020-07-08 21:47:01,460 INFO L280 TraceCheckUtils]: 463: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,461 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {62996#true} {62996#true} #934#return; {62996#true} is VALID [2020-07-08 21:47:01,461 INFO L280 TraceCheckUtils]: 465: Hoare triple {62996#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,461 INFO L280 TraceCheckUtils]: 466: Hoare triple {62996#true} ~tmp~6 := #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,461 INFO L280 TraceCheckUtils]: 467: Hoare triple {62996#true} havoc #t~ret54; {62996#true} is VALID [2020-07-08 21:47:01,461 INFO L280 TraceCheckUtils]: 468: Hoare triple {62996#true} assume 0 != ~tmp~6; {62996#true} is VALID [2020-07-08 21:47:01,463 INFO L263 TraceCheckUtils]: 469: Hoare triple {62996#true} call activatePump(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,463 INFO L280 TraceCheckUtils]: 470: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62996#true} is VALID [2020-07-08 21:47:01,463 INFO L263 TraceCheckUtils]: 471: Hoare triple {62996#true} call #t~ret56 := isMethaneAlarm(); {62996#true} is VALID [2020-07-08 21:47:01,463 INFO L280 TraceCheckUtils]: 472: Hoare triple {62996#true} havoc ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,463 INFO L263 TraceCheckUtils]: 473: Hoare triple {62996#true} call #t~ret57 := isMethaneLevelCritical(); {62996#true} is VALID [2020-07-08 21:47:01,463 INFO L280 TraceCheckUtils]: 474: Hoare triple {62996#true} havoc ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,464 INFO L280 TraceCheckUtils]: 475: Hoare triple {62996#true} ~retValue_acc~3 := ~methaneLevelCritical~0; {62996#true} is VALID [2020-07-08 21:47:01,464 INFO L280 TraceCheckUtils]: 476: Hoare triple {62996#true} #res := ~retValue_acc~3; {62996#true} is VALID [2020-07-08 21:47:01,464 INFO L280 TraceCheckUtils]: 477: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,464 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {62996#true} {62996#true} #956#return; {62996#true} is VALID [2020-07-08 21:47:01,464 INFO L280 TraceCheckUtils]: 479: Hoare triple {62996#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L280 TraceCheckUtils]: 480: Hoare triple {62996#true} ~retValue_acc~10 := #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L280 TraceCheckUtils]: 481: Hoare triple {62996#true} havoc #t~ret57; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L280 TraceCheckUtils]: 482: Hoare triple {62996#true} #res := ~retValue_acc~10; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L280 TraceCheckUtils]: 483: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {62996#true} {62996#true} #916#return; {62996#true} is VALID [2020-07-08 21:47:01,465 INFO L280 TraceCheckUtils]: 485: Hoare triple {62996#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62996#true} is VALID [2020-07-08 21:47:01,466 INFO L280 TraceCheckUtils]: 486: Hoare triple {62996#true} ~tmp~8 := #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,466 INFO L280 TraceCheckUtils]: 487: Hoare triple {62996#true} havoc #t~ret56; {62996#true} is VALID [2020-07-08 21:47:01,466 INFO L280 TraceCheckUtils]: 488: Hoare triple {62996#true} assume !(0 != ~tmp~8); {62996#true} is VALID [2020-07-08 21:47:01,468 INFO L263 TraceCheckUtils]: 489: Hoare triple {62996#true} call activatePump__wrappee__lowWaterSensor(); {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:47:01,468 INFO L280 TraceCheckUtils]: 490: Hoare triple {63519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62996#true} is VALID [2020-07-08 21:47:01,468 INFO L280 TraceCheckUtils]: 491: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,468 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {62996#true} {62996#true} #918#return; {62996#true} is VALID [2020-07-08 21:47:01,468 INFO L280 TraceCheckUtils]: 493: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,468 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {62996#true} {62996#true} #936#return; {62996#true} is VALID [2020-07-08 21:47:01,469 INFO L280 TraceCheckUtils]: 495: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,469 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {62996#true} {62996#true} #906#return; {62996#true} is VALID [2020-07-08 21:47:01,469 INFO L280 TraceCheckUtils]: 497: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,469 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {62996#true} {62997#false} #926#return; {62997#false} is VALID [2020-07-08 21:47:01,469 INFO L263 TraceCheckUtils]: 499: Hoare triple {62997#false} call __utac_acc__Specification5_spec__3(); {62997#false} is VALID [2020-07-08 21:47:01,469 INFO L280 TraceCheckUtils]: 500: Hoare triple {62997#false} havoc ~tmp~4; {62997#false} is VALID [2020-07-08 21:47:01,470 INFO L280 TraceCheckUtils]: 501: Hoare triple {62997#false} havoc ~tmp___0~0; {62997#false} is VALID [2020-07-08 21:47:01,470 INFO L263 TraceCheckUtils]: 502: Hoare triple {62997#false} call #t~ret48 := getWaterLevel(); {62996#true} is VALID [2020-07-08 21:47:01,470 INFO L280 TraceCheckUtils]: 503: Hoare triple {62996#true} havoc ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,470 INFO L280 TraceCheckUtils]: 504: Hoare triple {62996#true} ~retValue_acc~4 := ~waterLevel~0; {62996#true} is VALID [2020-07-08 21:47:01,470 INFO L280 TraceCheckUtils]: 505: Hoare triple {62996#true} #res := ~retValue_acc~4; {62996#true} is VALID [2020-07-08 21:47:01,470 INFO L280 TraceCheckUtils]: 506: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,471 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {62996#true} {62997#false} #944#return; {62997#false} is VALID [2020-07-08 21:47:01,471 INFO L280 TraceCheckUtils]: 508: Hoare triple {62997#false} assume -2147483648 <= #t~ret48 && #t~ret48 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,471 INFO L280 TraceCheckUtils]: 509: Hoare triple {62997#false} ~tmp~4 := #t~ret48; {62997#false} is VALID [2020-07-08 21:47:01,471 INFO L280 TraceCheckUtils]: 510: Hoare triple {62997#false} havoc #t~ret48; {62997#false} is VALID [2020-07-08 21:47:01,471 INFO L280 TraceCheckUtils]: 511: Hoare triple {62997#false} assume 2 != ~tmp~4; {62997#false} is VALID [2020-07-08 21:47:01,471 INFO L263 TraceCheckUtils]: 512: Hoare triple {62997#false} call #t~ret49 := isPumpRunning(); {62996#true} is VALID [2020-07-08 21:47:01,472 INFO L280 TraceCheckUtils]: 513: Hoare triple {62996#true} havoc ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,472 INFO L280 TraceCheckUtils]: 514: Hoare triple {62996#true} ~retValue_acc~11 := ~pumpRunning~0; {62996#true} is VALID [2020-07-08 21:47:01,472 INFO L280 TraceCheckUtils]: 515: Hoare triple {62996#true} #res := ~retValue_acc~11; {62996#true} is VALID [2020-07-08 21:47:01,472 INFO L280 TraceCheckUtils]: 516: Hoare triple {62996#true} assume true; {62996#true} is VALID [2020-07-08 21:47:01,472 INFO L275 TraceCheckUtils]: 517: Hoare quadruple {62996#true} {62997#false} #946#return; {62997#false} is VALID [2020-07-08 21:47:01,472 INFO L280 TraceCheckUtils]: 518: Hoare triple {62997#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L280 TraceCheckUtils]: 519: Hoare triple {62997#false} ~tmp___0~0 := #t~ret49; {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L280 TraceCheckUtils]: 520: Hoare triple {62997#false} havoc #t~ret49; {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L280 TraceCheckUtils]: 521: Hoare triple {62997#false} assume 0 != ~tmp___0~0; {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L280 TraceCheckUtils]: 522: Hoare triple {62997#false} assume 0 == ~switchedOnBeforeTS~0; {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L263 TraceCheckUtils]: 523: Hoare triple {62997#false} call __automaton_fail(); {62997#false} is VALID [2020-07-08 21:47:01,473 INFO L280 TraceCheckUtils]: 524: Hoare triple {62997#false} assume !false; {62997#false} is VALID [2020-07-08 21:47:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 129 proven. 41 refuted. 0 times theorem prover too weak. 269 trivial. 0 not checked. [2020-07-08 21:47:01,698 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [172467196] [2020-07-08 21:47:01,699 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:47:01,699 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-08 21:47:01,699 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948906690] [2020-07-08 21:47:01,700 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 525 [2020-07-08 21:47:01,701 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:47:01,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 21:47:02,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 362 edges. 362 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:47:02,109 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 21:47:02,109 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:47:02,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 21:47:02,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-08 21:47:02,110 INFO L87 Difference]: Start difference. First operand 1781 states and 1994 transitions. Second operand 18 states. [2020-07-08 21:47:03,675 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:47:05,626 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:47:06,039 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:47:06,760 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:47:07,260 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:47:07,696 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:47:14,997 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:47:15,577 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:47:29,510 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:47:30,633 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:47:31,424 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:47:33,493 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:47:39,061 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:47:39,454 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:47:48,660 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:47:49,356 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:47:49,751 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191