/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product62.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:29:18,043 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:29:18,046 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:29:18,057 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:29:18,058 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:29:18,059 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:29:18,060 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:29:18,062 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:29:18,063 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:29:18,064 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:29:18,065 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:29:18,066 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:29:18,067 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:29:18,067 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:29:18,068 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:29:18,070 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:29:18,070 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:29:18,071 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:29:18,073 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:29:18,075 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:29:18,076 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:29:18,077 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:29:18,078 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:29:18,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:29:18,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:29:18,082 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:29:18,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:29:18,083 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:29:18,083 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:29:18,084 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:29:18,084 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:29:18,085 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:29:18,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:29:18,086 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:29:18,087 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:29:18,088 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:29:18,088 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:29:18,089 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:29:18,089 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:29:18,090 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:29:18,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:29:18,091 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 18:29:18,100 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:29:18,100 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:29:18,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:29:18,102 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:29:18,102 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:29:18,102 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:29:18,103 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:29:18,103 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:29:18,103 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:29:18,103 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:29:18,103 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:29:18,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:29:18,104 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:29:18,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:29:18,104 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:29:18,104 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:29:18,105 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:29:18,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:29:18,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:29:18,105 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:29:18,105 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:29:18,105 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:29:18,106 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:29:18,374 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:29:18,387 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:29:18,391 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:29:18,392 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:29:18,392 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:29:18,393 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product62.cil.c [2020-07-10 18:29:18,468 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8ee9ab78/810ee8b75a784519a9b97e72063932ea/FLAG5a40521c9 [2020-07-10 18:29:19,024 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:29:19,024 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product62.cil.c [2020-07-10 18:29:19,051 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8ee9ab78/810ee8b75a784519a9b97e72063932ea/FLAG5a40521c9 [2020-07-10 18:29:19,302 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8ee9ab78/810ee8b75a784519a9b97e72063932ea [2020-07-10 18:29:19,310 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:29:19,312 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:29:19,313 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:29:19,313 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:29:19,317 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:29:19,318 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:29:19" (1/1) ... [2020-07-10 18:29:19,321 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f05f089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:19, skipping insertion in model container [2020-07-10 18:29:19,321 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:29:19" (1/1) ... [2020-07-10 18:29:19,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:29:19,378 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:29:19,879 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:29:19,903 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:29:20,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:29:20,048 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:29:20,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20 WrapperNode [2020-07-10 18:29:20,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:29:20,049 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:29:20,049 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:29:20,050 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:29:20,062 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,062 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,082 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,158 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,176 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... [2020-07-10 18:29:20,184 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:29:20,185 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:29:20,185 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:29:20,185 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:29:20,186 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:29:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:29:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:29:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:29:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 18:29:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:29:20,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:29:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:29:20,252 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:29:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:29:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:29:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:29:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:29:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:29:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:29:20,255 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:29:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:29:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:29:20,257 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:29:20,258 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:29:20,259 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:29:20,260 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:29:20,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:29:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:29:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:29:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:29:21,939 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:29:21,939 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:29:21,946 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:29:21 BoogieIcfgContainer [2020-07-10 18:29:21,946 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:29:21,948 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:29:21,948 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:29:21,951 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:29:21,951 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:29:19" (1/3) ... [2020-07-10 18:29:21,952 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a17bd64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:29:21, skipping insertion in model container [2020-07-10 18:29:21,952 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:29:20" (2/3) ... [2020-07-10 18:29:21,953 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a17bd64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:29:21, skipping insertion in model container [2020-07-10 18:29:21,953 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:29:21" (3/3) ... [2020-07-10 18:29:21,955 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product62.cil.c [2020-07-10 18:29:21,966 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:29:21,976 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:29:21,994 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:29:22,020 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:29:22,021 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:29:22,021 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:29:22,021 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:29:22,022 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:29:22,022 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:29:22,022 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:29:22,022 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:29:22,049 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states. [2020-07-10 18:29:22,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:29:22,074 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:29:22,075 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:29:22,076 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:29:22,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:29:22,083 INFO L82 PathProgramCache]: Analyzing trace with hash -593535945, now seen corresponding path program 1 times [2020-07-10 18:29:22,094 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:29:22,095 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1618546636] [2020-07-10 18:29:22,095 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:29:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:22,949 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:29:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {366#true} is VALID [2020-07-10 18:29:23,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} #valid := #valid[0 := 0]; {366#true} is VALID [2020-07-10 18:29:23,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} assume 0 < #StackHeapBarrier; {366#true} is VALID [2020-07-10 18:29:23,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {366#true} is VALID [2020-07-10 18:29:23,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {366#true} is VALID [2020-07-10 18:29:23,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {366#true} is VALID [2020-07-10 18:29:23,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {366#true} is VALID [2020-07-10 18:29:23,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {366#true} is VALID [2020-07-10 18:29:23,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {366#true} is VALID [2020-07-10 18:29:23,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {366#true} is VALID [2020-07-10 18:29:23,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {366#true} is VALID [2020-07-10 18:29:23,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {366#true} is VALID [2020-07-10 18:29:23,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {366#true} is VALID [2020-07-10 18:29:23,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {366#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {366#true} is VALID [2020-07-10 18:29:23,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {366#true} is VALID [2020-07-10 18:29:23,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {366#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {366#true} is VALID [2020-07-10 18:29:23,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {366#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {366#true} is VALID [2020-07-10 18:29:23,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {366#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {366#true} is VALID [2020-07-10 18:29:23,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {366#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {366#true} is VALID [2020-07-10 18:29:23,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {366#true} is VALID [2020-07-10 18:29:23,054 INFO L280 TraceCheckUtils]: 20: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {366#true} is VALID [2020-07-10 18:29:23,054 INFO L280 TraceCheckUtils]: 21: Hoare triple {366#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {366#true} is VALID [2020-07-10 18:29:23,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {366#true} is VALID [2020-07-10 18:29:23,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {366#true} is VALID [2020-07-10 18:29:23,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {366#true} is VALID [2020-07-10 18:29:23,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {366#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {366#true} is VALID [2020-07-10 18:29:23,057 INFO L280 TraceCheckUtils]: 26: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {366#true} is VALID [2020-07-10 18:29:23,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {366#true} is VALID [2020-07-10 18:29:23,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {366#true} is VALID [2020-07-10 18:29:23,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {366#true} is VALID [2020-07-10 18:29:23,058 INFO L280 TraceCheckUtils]: 30: Hoare triple {366#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {366#true} is VALID [2020-07-10 18:29:23,058 INFO L280 TraceCheckUtils]: 31: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {366#true} is VALID [2020-07-10 18:29:23,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {366#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {366#true} is VALID [2020-07-10 18:29:23,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {366#true} is VALID [2020-07-10 18:29:23,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {366#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {366#true} is VALID [2020-07-10 18:29:23,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {366#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {366#true} is VALID [2020-07-10 18:29:23,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {366#true} is VALID [2020-07-10 18:29:23,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {366#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {366#true} is VALID [2020-07-10 18:29:23,061 INFO L280 TraceCheckUtils]: 38: Hoare triple {366#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {366#true} is VALID [2020-07-10 18:29:23,061 INFO L280 TraceCheckUtils]: 39: Hoare triple {366#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {366#true} is VALID [2020-07-10 18:29:23,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {366#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {366#true} is VALID [2020-07-10 18:29:23,062 INFO L280 TraceCheckUtils]: 41: Hoare triple {366#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {366#true} is VALID [2020-07-10 18:29:23,062 INFO L280 TraceCheckUtils]: 42: Hoare triple {366#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {366#true} is VALID [2020-07-10 18:29:23,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {366#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {366#true} is VALID [2020-07-10 18:29:23,063 INFO L280 TraceCheckUtils]: 44: Hoare triple {366#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {366#true} is VALID [2020-07-10 18:29:23,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {366#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {366#true} is VALID [2020-07-10 18:29:23,064 INFO L280 TraceCheckUtils]: 46: Hoare triple {366#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {366#true} is VALID [2020-07-10 18:29:23,064 INFO L280 TraceCheckUtils]: 47: Hoare triple {366#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {366#true} is VALID [2020-07-10 18:29:23,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {366#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {366#true} is VALID [2020-07-10 18:29:23,065 INFO L280 TraceCheckUtils]: 49: Hoare triple {366#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {366#true} is VALID [2020-07-10 18:29:23,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {366#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {366#true} is VALID [2020-07-10 18:29:23,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {366#true} is VALID [2020-07-10 18:29:23,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {366#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {366#true} is VALID [2020-07-10 18:29:23,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {366#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {366#true} is VALID [2020-07-10 18:29:23,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {366#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {366#true} is VALID [2020-07-10 18:29:23,068 INFO L280 TraceCheckUtils]: 55: Hoare triple {366#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {366#true} is VALID [2020-07-10 18:29:23,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {366#true} is VALID [2020-07-10 18:29:23,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {366#true} is VALID [2020-07-10 18:29:23,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {366#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {366#true} is VALID [2020-07-10 18:29:23,094 INFO L280 TraceCheckUtils]: 59: Hoare triple {366#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {366#true} is VALID [2020-07-10 18:29:23,095 INFO L280 TraceCheckUtils]: 60: Hoare triple {366#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {366#true} is VALID [2020-07-10 18:29:23,095 INFO L280 TraceCheckUtils]: 61: Hoare triple {366#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {366#true} is VALID [2020-07-10 18:29:23,096 INFO L280 TraceCheckUtils]: 62: Hoare triple {366#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {366#true} is VALID [2020-07-10 18:29:23,096 INFO L280 TraceCheckUtils]: 63: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {366#true} is VALID [2020-07-10 18:29:23,096 INFO L280 TraceCheckUtils]: 64: Hoare triple {366#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {366#true} is VALID [2020-07-10 18:29:23,097 INFO L280 TraceCheckUtils]: 65: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {366#true} is VALID [2020-07-10 18:29:23,097 INFO L280 TraceCheckUtils]: 66: Hoare triple {366#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {366#true} is VALID [2020-07-10 18:29:23,097 INFO L280 TraceCheckUtils]: 67: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {366#true} is VALID [2020-07-10 18:29:23,098 INFO L280 TraceCheckUtils]: 68: Hoare triple {366#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {366#true} is VALID [2020-07-10 18:29:23,098 INFO L280 TraceCheckUtils]: 69: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {366#true} is VALID [2020-07-10 18:29:23,098 INFO L280 TraceCheckUtils]: 70: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {366#true} is VALID [2020-07-10 18:29:23,099 INFO L280 TraceCheckUtils]: 71: Hoare triple {366#true} ~pumpRunning~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,099 INFO L280 TraceCheckUtils]: 72: Hoare triple {366#true} ~systemActive~0 := 1; {366#true} is VALID [2020-07-10 18:29:23,099 INFO L280 TraceCheckUtils]: 73: Hoare triple {366#true} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,100 INFO L280 TraceCheckUtils]: 74: Hoare triple {366#true} ~head~0.base, ~head~0.offset := 0, 0; {366#true} is VALID [2020-07-10 18:29:23,100 INFO L280 TraceCheckUtils]: 75: Hoare triple {366#true} ~waterLevel~0 := 1; {366#true} is VALID [2020-07-10 18:29:23,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {366#true} ~methaneLevelCritical~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {366#true} ~cleanupTimeShifts~0 := 4; {366#true} is VALID [2020-07-10 18:29:23,101 INFO L280 TraceCheckUtils]: 78: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,101 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {366#true} {366#true} #996#return; {366#true} is VALID [2020-07-10 18:29:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #882#return; {366#true} is VALID [2020-07-10 18:29:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,125 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #884#return; {366#true} is VALID [2020-07-10 18:29:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~13; {366#true} is VALID [2020-07-10 18:29:23,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~13 := 1; {366#true} is VALID [2020-07-10 18:29:23,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~13; {366#true} is VALID [2020-07-10 18:29:23,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {366#true} #886#return; {366#true} is VALID [2020-07-10 18:29:23,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,138 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {366#true} {366#true} #888#return; {366#true} is VALID [2020-07-10 18:29:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,154 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {366#true} {366#true} #986#return; {366#true} is VALID [2020-07-10 18:29:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-10 18:29:23,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-10 18:29:23,165 INFO L263 TraceCheckUtils]: 0: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {366#true} is VALID [2020-07-10 18:29:23,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-10 18:29:23,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,167 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-10 18:29:23,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {366#true} is VALID [2020-07-10 18:29:23,168 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} ~switchedOnBeforeTS~0 := #t~ret23; {366#true} is VALID [2020-07-10 18:29:23,168 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} havoc #t~ret23; {366#true} is VALID [2020-07-10 18:29:23,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,169 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {366#true} {367#false} #948#return; {367#false} is VALID [2020-07-10 18:29:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~8; {366#true} is VALID [2020-07-10 18:29:23,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~8 := ~waterLevel~0; {366#true} is VALID [2020-07-10 18:29:23,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~8; {366#true} is VALID [2020-07-10 18:29:23,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {367#false} #970#return; {367#false} is VALID [2020-07-10 18:29:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:23,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-10 18:29:23,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,179 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {366#true} {367#false} #972#return; {367#false} is VALID [2020-07-10 18:29:23,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {366#true} call ULTIMATE.init(); {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:29:23,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {483#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {366#true} is VALID [2020-07-10 18:29:23,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {366#true} #valid := #valid[0 := 0]; {366#true} is VALID [2020-07-10 18:29:23,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {366#true} assume 0 < #StackHeapBarrier; {366#true} is VALID [2020-07-10 18:29:23,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {366#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {366#true} is VALID [2020-07-10 18:29:23,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {366#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {366#true} is VALID [2020-07-10 18:29:23,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {366#true} is VALID [2020-07-10 18:29:23,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {366#true} is VALID [2020-07-10 18:29:23,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {366#true} is VALID [2020-07-10 18:29:23,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {366#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {366#true} is VALID [2020-07-10 18:29:23,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {366#true} is VALID [2020-07-10 18:29:23,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {366#true} is VALID [2020-07-10 18:29:23,188 INFO L280 TraceCheckUtils]: 12: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {366#true} is VALID [2020-07-10 18:29:23,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {366#true} is VALID [2020-07-10 18:29:23,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {366#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {366#true} is VALID [2020-07-10 18:29:23,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {366#true} is VALID [2020-07-10 18:29:23,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {366#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {366#true} is VALID [2020-07-10 18:29:23,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {366#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {366#true} is VALID [2020-07-10 18:29:23,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {366#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {366#true} is VALID [2020-07-10 18:29:23,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {366#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {366#true} is VALID [2020-07-10 18:29:23,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {366#true} is VALID [2020-07-10 18:29:23,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {366#true} is VALID [2020-07-10 18:29:23,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {366#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {366#true} is VALID [2020-07-10 18:29:23,191 INFO L280 TraceCheckUtils]: 23: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {366#true} is VALID [2020-07-10 18:29:23,192 INFO L280 TraceCheckUtils]: 24: Hoare triple {366#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {366#true} is VALID [2020-07-10 18:29:23,192 INFO L280 TraceCheckUtils]: 25: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {366#true} is VALID [2020-07-10 18:29:23,192 INFO L280 TraceCheckUtils]: 26: Hoare triple {366#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {366#true} is VALID [2020-07-10 18:29:23,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {366#true} is VALID [2020-07-10 18:29:23,193 INFO L280 TraceCheckUtils]: 28: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {366#true} is VALID [2020-07-10 18:29:23,193 INFO L280 TraceCheckUtils]: 29: Hoare triple {366#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {366#true} is VALID [2020-07-10 18:29:23,194 INFO L280 TraceCheckUtils]: 30: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {366#true} is VALID [2020-07-10 18:29:23,194 INFO L280 TraceCheckUtils]: 31: Hoare triple {366#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {366#true} is VALID [2020-07-10 18:29:23,194 INFO L280 TraceCheckUtils]: 32: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {366#true} is VALID [2020-07-10 18:29:23,194 INFO L280 TraceCheckUtils]: 33: Hoare triple {366#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {366#true} is VALID [2020-07-10 18:29:23,195 INFO L280 TraceCheckUtils]: 34: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {366#true} is VALID [2020-07-10 18:29:23,195 INFO L280 TraceCheckUtils]: 35: Hoare triple {366#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {366#true} is VALID [2020-07-10 18:29:23,195 INFO L280 TraceCheckUtils]: 36: Hoare triple {366#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {366#true} is VALID [2020-07-10 18:29:23,196 INFO L280 TraceCheckUtils]: 37: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {366#true} is VALID [2020-07-10 18:29:23,196 INFO L280 TraceCheckUtils]: 38: Hoare triple {366#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {366#true} is VALID [2020-07-10 18:29:23,196 INFO L280 TraceCheckUtils]: 39: Hoare triple {366#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {366#true} is VALID [2020-07-10 18:29:23,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {366#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {366#true} is VALID [2020-07-10 18:29:23,197 INFO L280 TraceCheckUtils]: 41: Hoare triple {366#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {366#true} is VALID [2020-07-10 18:29:23,197 INFO L280 TraceCheckUtils]: 42: Hoare triple {366#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {366#true} is VALID [2020-07-10 18:29:23,197 INFO L280 TraceCheckUtils]: 43: Hoare triple {366#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {366#true} is VALID [2020-07-10 18:29:23,198 INFO L280 TraceCheckUtils]: 44: Hoare triple {366#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {366#true} is VALID [2020-07-10 18:29:23,198 INFO L280 TraceCheckUtils]: 45: Hoare triple {366#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {366#true} is VALID [2020-07-10 18:29:23,198 INFO L280 TraceCheckUtils]: 46: Hoare triple {366#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {366#true} is VALID [2020-07-10 18:29:23,199 INFO L280 TraceCheckUtils]: 47: Hoare triple {366#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {366#true} is VALID [2020-07-10 18:29:23,199 INFO L280 TraceCheckUtils]: 48: Hoare triple {366#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {366#true} is VALID [2020-07-10 18:29:23,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {366#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {366#true} is VALID [2020-07-10 18:29:23,199 INFO L280 TraceCheckUtils]: 50: Hoare triple {366#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {366#true} is VALID [2020-07-10 18:29:23,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {366#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {366#true} is VALID [2020-07-10 18:29:23,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {366#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {366#true} is VALID [2020-07-10 18:29:23,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {366#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {366#true} is VALID [2020-07-10 18:29:23,201 INFO L280 TraceCheckUtils]: 54: Hoare triple {366#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {366#true} is VALID [2020-07-10 18:29:23,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {366#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {366#true} is VALID [2020-07-10 18:29:23,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {366#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {366#true} is VALID [2020-07-10 18:29:23,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {366#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {366#true} is VALID [2020-07-10 18:29:23,202 INFO L280 TraceCheckUtils]: 58: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {366#true} is VALID [2020-07-10 18:29:23,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {366#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {366#true} is VALID [2020-07-10 18:29:23,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {366#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {366#true} is VALID [2020-07-10 18:29:23,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {366#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {366#true} is VALID [2020-07-10 18:29:23,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {366#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {366#true} is VALID [2020-07-10 18:29:23,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {366#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {366#true} is VALID [2020-07-10 18:29:23,203 INFO L280 TraceCheckUtils]: 64: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {366#true} is VALID [2020-07-10 18:29:23,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {366#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {366#true} is VALID [2020-07-10 18:29:23,204 INFO L280 TraceCheckUtils]: 66: Hoare triple {366#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {366#true} is VALID [2020-07-10 18:29:23,204 INFO L280 TraceCheckUtils]: 67: Hoare triple {366#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {366#true} is VALID [2020-07-10 18:29:23,204 INFO L280 TraceCheckUtils]: 68: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {366#true} is VALID [2020-07-10 18:29:23,205 INFO L280 TraceCheckUtils]: 69: Hoare triple {366#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {366#true} is VALID [2020-07-10 18:29:23,205 INFO L280 TraceCheckUtils]: 70: Hoare triple {366#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {366#true} is VALID [2020-07-10 18:29:23,205 INFO L280 TraceCheckUtils]: 71: Hoare triple {366#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {366#true} is VALID [2020-07-10 18:29:23,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {366#true} ~pumpRunning~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,206 INFO L280 TraceCheckUtils]: 73: Hoare triple {366#true} ~systemActive~0 := 1; {366#true} is VALID [2020-07-10 18:29:23,206 INFO L280 TraceCheckUtils]: 74: Hoare triple {366#true} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,207 INFO L280 TraceCheckUtils]: 75: Hoare triple {366#true} ~head~0.base, ~head~0.offset := 0, 0; {366#true} is VALID [2020-07-10 18:29:23,207 INFO L280 TraceCheckUtils]: 76: Hoare triple {366#true} ~waterLevel~0 := 1; {366#true} is VALID [2020-07-10 18:29:23,207 INFO L280 TraceCheckUtils]: 77: Hoare triple {366#true} ~methaneLevelCritical~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,207 INFO L280 TraceCheckUtils]: 78: Hoare triple {366#true} ~cleanupTimeShifts~0 := 4; {366#true} is VALID [2020-07-10 18:29:23,208 INFO L280 TraceCheckUtils]: 79: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,208 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {366#true} {366#true} #996#return; {366#true} is VALID [2020-07-10 18:29:23,208 INFO L263 TraceCheckUtils]: 81: Hoare triple {366#true} call #t~ret77 := main(); {366#true} is VALID [2020-07-10 18:29:23,209 INFO L280 TraceCheckUtils]: 82: Hoare triple {366#true} havoc ~retValue_acc~11; {366#true} is VALID [2020-07-10 18:29:23,209 INFO L280 TraceCheckUtils]: 83: Hoare triple {366#true} havoc ~tmp~11; {366#true} is VALID [2020-07-10 18:29:23,209 INFO L263 TraceCheckUtils]: 84: Hoare triple {366#true} call select_helpers(); {366#true} is VALID [2020-07-10 18:29:23,209 INFO L280 TraceCheckUtils]: 85: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,210 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {366#true} {366#true} #882#return; {366#true} is VALID [2020-07-10 18:29:23,210 INFO L263 TraceCheckUtils]: 87: Hoare triple {366#true} call select_features(); {366#true} is VALID [2020-07-10 18:29:23,210 INFO L280 TraceCheckUtils]: 88: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,211 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {366#true} {366#true} #884#return; {366#true} is VALID [2020-07-10 18:29:23,211 INFO L263 TraceCheckUtils]: 90: Hoare triple {366#true} call #t~ret75 := valid_product(); {366#true} is VALID [2020-07-10 18:29:23,211 INFO L280 TraceCheckUtils]: 91: Hoare triple {366#true} havoc ~retValue_acc~13; {366#true} is VALID [2020-07-10 18:29:23,211 INFO L280 TraceCheckUtils]: 92: Hoare triple {366#true} ~retValue_acc~13 := 1; {366#true} is VALID [2020-07-10 18:29:23,212 INFO L280 TraceCheckUtils]: 93: Hoare triple {366#true} #res := ~retValue_acc~13; {366#true} is VALID [2020-07-10 18:29:23,212 INFO L280 TraceCheckUtils]: 94: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,212 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {366#true} {366#true} #886#return; {366#true} is VALID [2020-07-10 18:29:23,212 INFO L280 TraceCheckUtils]: 96: Hoare triple {366#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {366#true} is VALID [2020-07-10 18:29:23,213 INFO L280 TraceCheckUtils]: 97: Hoare triple {366#true} ~tmp~11 := #t~ret75; {366#true} is VALID [2020-07-10 18:29:23,213 INFO L280 TraceCheckUtils]: 98: Hoare triple {366#true} havoc #t~ret75; {366#true} is VALID [2020-07-10 18:29:23,213 INFO L280 TraceCheckUtils]: 99: Hoare triple {366#true} assume 0 != ~tmp~11; {366#true} is VALID [2020-07-10 18:29:23,214 INFO L263 TraceCheckUtils]: 100: Hoare triple {366#true} call setup(); {366#true} is VALID [2020-07-10 18:29:23,214 INFO L280 TraceCheckUtils]: 101: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,214 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {366#true} {366#true} #888#return; {366#true} is VALID [2020-07-10 18:29:23,214 INFO L263 TraceCheckUtils]: 103: Hoare triple {366#true} call runTest(); {366#true} is VALID [2020-07-10 18:29:23,215 INFO L263 TraceCheckUtils]: 104: Hoare triple {366#true} call __utac_acc__Specification5_spec__1(); {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:23,216 INFO L280 TraceCheckUtils]: 105: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,216 INFO L280 TraceCheckUtils]: 106: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,216 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {366#true} {366#true} #986#return; {366#true} is VALID [2020-07-10 18:29:23,216 INFO L263 TraceCheckUtils]: 108: Hoare triple {366#true} call test(); {366#true} is VALID [2020-07-10 18:29:23,217 INFO L280 TraceCheckUtils]: 109: Hoare triple {366#true} havoc ~splverifierCounter~0; {366#true} is VALID [2020-07-10 18:29:23,217 INFO L280 TraceCheckUtils]: 110: Hoare triple {366#true} havoc ~tmp~7; {366#true} is VALID [2020-07-10 18:29:23,217 INFO L280 TraceCheckUtils]: 111: Hoare triple {366#true} havoc ~tmp___0~3; {366#true} is VALID [2020-07-10 18:29:23,218 INFO L280 TraceCheckUtils]: 112: Hoare triple {366#true} havoc ~tmp___1~0; {366#true} is VALID [2020-07-10 18:29:23,218 INFO L280 TraceCheckUtils]: 113: Hoare triple {366#true} havoc ~tmp___2~0; {366#true} is VALID [2020-07-10 18:29:23,218 INFO L280 TraceCheckUtils]: 114: Hoare triple {366#true} ~splverifierCounter~0 := 0; {366#true} is VALID [2020-07-10 18:29:23,219 INFO L280 TraceCheckUtils]: 115: Hoare triple {366#true} assume false; {367#false} is VALID [2020-07-10 18:29:23,219 INFO L263 TraceCheckUtils]: 116: Hoare triple {367#false} call cleanup(); {367#false} is VALID [2020-07-10 18:29:23,220 INFO L280 TraceCheckUtils]: 117: Hoare triple {367#false} havoc ~i~0; {367#false} is VALID [2020-07-10 18:29:23,220 INFO L280 TraceCheckUtils]: 118: Hoare triple {367#false} havoc ~__cil_tmp2~0; {367#false} is VALID [2020-07-10 18:29:23,220 INFO L263 TraceCheckUtils]: 119: Hoare triple {367#false} call timeShift(); {367#false} is VALID [2020-07-10 18:29:23,221 INFO L263 TraceCheckUtils]: 120: Hoare triple {367#false} call __utac_acc__Specification5_spec__2(); {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:23,221 INFO L263 TraceCheckUtils]: 121: Hoare triple {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {366#true} is VALID [2020-07-10 18:29:23,221 INFO L280 TraceCheckUtils]: 122: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,221 INFO L280 TraceCheckUtils]: 123: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-10 18:29:23,222 INFO L280 TraceCheckUtils]: 124: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,222 INFO L280 TraceCheckUtils]: 125: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,222 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {366#true} {484#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {366#true} is VALID [2020-07-10 18:29:23,223 INFO L280 TraceCheckUtils]: 127: Hoare triple {366#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {366#true} is VALID [2020-07-10 18:29:23,223 INFO L280 TraceCheckUtils]: 128: Hoare triple {366#true} ~switchedOnBeforeTS~0 := #t~ret23; {366#true} is VALID [2020-07-10 18:29:23,223 INFO L280 TraceCheckUtils]: 129: Hoare triple {366#true} havoc #t~ret23; {366#true} is VALID [2020-07-10 18:29:23,223 INFO L280 TraceCheckUtils]: 130: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,224 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {366#true} {367#false} #948#return; {367#false} is VALID [2020-07-10 18:29:23,224 INFO L280 TraceCheckUtils]: 132: Hoare triple {367#false} assume !(0 != ~pumpRunning~0); {367#false} is VALID [2020-07-10 18:29:23,224 INFO L280 TraceCheckUtils]: 133: Hoare triple {367#false} assume !(0 != ~systemActive~0); {367#false} is VALID [2020-07-10 18:29:23,225 INFO L263 TraceCheckUtils]: 134: Hoare triple {367#false} call __utac_acc__Specification5_spec__3(); {367#false} is VALID [2020-07-10 18:29:23,225 INFO L280 TraceCheckUtils]: 135: Hoare triple {367#false} havoc ~tmp~6; {367#false} is VALID [2020-07-10 18:29:23,225 INFO L280 TraceCheckUtils]: 136: Hoare triple {367#false} havoc ~tmp___0~2; {367#false} is VALID [2020-07-10 18:29:23,225 INFO L263 TraceCheckUtils]: 137: Hoare triple {367#false} call #t~ret24 := getWaterLevel(); {366#true} is VALID [2020-07-10 18:29:23,226 INFO L280 TraceCheckUtils]: 138: Hoare triple {366#true} havoc ~retValue_acc~8; {366#true} is VALID [2020-07-10 18:29:23,226 INFO L280 TraceCheckUtils]: 139: Hoare triple {366#true} ~retValue_acc~8 := ~waterLevel~0; {366#true} is VALID [2020-07-10 18:29:23,226 INFO L280 TraceCheckUtils]: 140: Hoare triple {366#true} #res := ~retValue_acc~8; {366#true} is VALID [2020-07-10 18:29:23,227 INFO L280 TraceCheckUtils]: 141: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,227 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {366#true} {367#false} #970#return; {367#false} is VALID [2020-07-10 18:29:23,227 INFO L280 TraceCheckUtils]: 143: Hoare triple {367#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {367#false} is VALID [2020-07-10 18:29:23,227 INFO L280 TraceCheckUtils]: 144: Hoare triple {367#false} ~tmp~6 := #t~ret24; {367#false} is VALID [2020-07-10 18:29:23,228 INFO L280 TraceCheckUtils]: 145: Hoare triple {367#false} havoc #t~ret24; {367#false} is VALID [2020-07-10 18:29:23,228 INFO L280 TraceCheckUtils]: 146: Hoare triple {367#false} assume 2 != ~tmp~6; {367#false} is VALID [2020-07-10 18:29:23,228 INFO L263 TraceCheckUtils]: 147: Hoare triple {367#false} call #t~ret25 := isPumpRunning(); {366#true} is VALID [2020-07-10 18:29:23,229 INFO L280 TraceCheckUtils]: 148: Hoare triple {366#true} havoc ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,229 INFO L280 TraceCheckUtils]: 149: Hoare triple {366#true} ~retValue_acc~1 := ~pumpRunning~0; {366#true} is VALID [2020-07-10 18:29:23,229 INFO L280 TraceCheckUtils]: 150: Hoare triple {366#true} #res := ~retValue_acc~1; {366#true} is VALID [2020-07-10 18:29:23,229 INFO L280 TraceCheckUtils]: 151: Hoare triple {366#true} assume true; {366#true} is VALID [2020-07-10 18:29:23,230 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {366#true} {367#false} #972#return; {367#false} is VALID [2020-07-10 18:29:23,230 INFO L280 TraceCheckUtils]: 153: Hoare triple {367#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {367#false} is VALID [2020-07-10 18:29:23,230 INFO L280 TraceCheckUtils]: 154: Hoare triple {367#false} ~tmp___0~2 := #t~ret25; {367#false} is VALID [2020-07-10 18:29:23,230 INFO L280 TraceCheckUtils]: 155: Hoare triple {367#false} havoc #t~ret25; {367#false} is VALID [2020-07-10 18:29:23,231 INFO L280 TraceCheckUtils]: 156: Hoare triple {367#false} assume 0 != ~tmp___0~2; {367#false} is VALID [2020-07-10 18:29:23,231 INFO L280 TraceCheckUtils]: 157: Hoare triple {367#false} assume 0 == ~switchedOnBeforeTS~0; {367#false} is VALID [2020-07-10 18:29:23,231 INFO L263 TraceCheckUtils]: 158: Hoare triple {367#false} call __automaton_fail(); {367#false} is VALID [2020-07-10 18:29:23,231 INFO L280 TraceCheckUtils]: 159: Hoare triple {367#false} assume !false; {367#false} is VALID [2020-07-10 18:29:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:29:23,257 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:29:23,259 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1618546636] [2020-07-10 18:29:23,261 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:29:23,262 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:29:23,262 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244192266] [2020-07-10 18:29:23,269 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:29:23,273 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:29:23,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:29:23,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:23,461 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:29:23,461 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:29:23,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:29:23,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:29:23,473 INFO L87 Difference]: Start difference. First operand 363 states. Second operand 4 states. [2020-07-10 18:29:33,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:33,660 INFO L93 Difference]: Finished difference Result 589 states and 690 transitions. [2020-07-10 18:29:33,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:29:33,660 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:29:33,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:29:33,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:29:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 690 transitions. [2020-07-10 18:29:33,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:29:33,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 690 transitions. [2020-07-10 18:29:33,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 690 transitions. [2020-07-10 18:29:35,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 690 edges. 690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:35,653 INFO L225 Difference]: With dead ends: 589 [2020-07-10 18:29:35,654 INFO L226 Difference]: Without dead ends: 362 [2020-07-10 18:29:35,660 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 [2020-07-10 18:29:35,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 362 states. [2020-07-10 18:29:40,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 362 to 312. [2020-07-10 18:29:40,582 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:29:40,583 INFO L82 GeneralOperation]: Start isEquivalent. First operand 362 states. Second operand 312 states. [2020-07-10 18:29:40,584 INFO L74 IsIncluded]: Start isIncluded. First operand 362 states. Second operand 312 states. [2020-07-10 18:29:40,584 INFO L87 Difference]: Start difference. First operand 362 states. Second operand 312 states. [2020-07-10 18:29:40,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:40,631 INFO L93 Difference]: Finished difference Result 362 states and 410 transitions. [2020-07-10 18:29:40,632 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 410 transitions. [2020-07-10 18:29:40,635 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:29:40,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:29:40,636 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 362 states. [2020-07-10 18:29:40,636 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 362 states. [2020-07-10 18:29:40,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:40,681 INFO L93 Difference]: Finished difference Result 362 states and 410 transitions. [2020-07-10 18:29:40,681 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 410 transitions. [2020-07-10 18:29:40,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:29:40,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:29:40,683 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:29:40,684 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:29:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-07-10 18:29:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 342 transitions. [2020-07-10 18:29:40,705 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 342 transitions. Word has length 160 [2020-07-10 18:29:40,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:29:40,706 INFO L479 AbstractCegarLoop]: Abstraction has 312 states and 342 transitions. [2020-07-10 18:29:40,706 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:29:40,706 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 312 states and 342 transitions. [2020-07-10 18:29:41,942 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 342 transitions. [2020-07-10 18:29:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:29:41,946 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:29:41,946 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:29:41,947 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:29:41,947 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:29:41,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:29:41,948 INFO L82 PathProgramCache]: Analyzing trace with hash 151672551, now seen corresponding path program 1 times [2020-07-10 18:29:41,948 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:29:41,948 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1316900557] [2020-07-10 18:29:41,948 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:29:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,480 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:29:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3018#true} is VALID [2020-07-10 18:29:42,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} #valid := #valid[0 := 0]; {3018#true} is VALID [2020-07-10 18:29:42,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} assume 0 < #StackHeapBarrier; {3018#true} is VALID [2020-07-10 18:29:42,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {3018#true} is VALID [2020-07-10 18:29:42,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {3018#true} is VALID [2020-07-10 18:29:42,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {3018#true} is VALID [2020-07-10 18:29:42,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {3018#true} is VALID [2020-07-10 18:29:42,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {3018#true} is VALID [2020-07-10 18:29:42,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {3018#true} is VALID [2020-07-10 18:29:42,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {3018#true} is VALID [2020-07-10 18:29:42,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {3018#true} is VALID [2020-07-10 18:29:42,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {3018#true} is VALID [2020-07-10 18:29:42,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {3018#true} is VALID [2020-07-10 18:29:42,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {3018#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {3018#true} is VALID [2020-07-10 18:29:42,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {3018#true} is VALID [2020-07-10 18:29:42,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {3018#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {3018#true} is VALID [2020-07-10 18:29:42,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {3018#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {3018#true} is VALID [2020-07-10 18:29:42,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {3018#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {3018#true} is VALID [2020-07-10 18:29:42,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {3018#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {3018#true} is VALID [2020-07-10 18:29:42,580 INFO L280 TraceCheckUtils]: 19: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {3018#true} is VALID [2020-07-10 18:29:42,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {3018#true} is VALID [2020-07-10 18:29:42,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {3018#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {3018#true} is VALID [2020-07-10 18:29:42,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {3018#true} is VALID [2020-07-10 18:29:42,581 INFO L280 TraceCheckUtils]: 23: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {3018#true} is VALID [2020-07-10 18:29:42,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {3018#true} is VALID [2020-07-10 18:29:42,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {3018#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {3018#true} is VALID [2020-07-10 18:29:42,582 INFO L280 TraceCheckUtils]: 26: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {3018#true} is VALID [2020-07-10 18:29:42,582 INFO L280 TraceCheckUtils]: 27: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {3018#true} is VALID [2020-07-10 18:29:42,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {3018#true} is VALID [2020-07-10 18:29:42,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {3018#true} is VALID [2020-07-10 18:29:42,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {3018#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {3018#true} is VALID [2020-07-10 18:29:42,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {3018#true} is VALID [2020-07-10 18:29:42,586 INFO L280 TraceCheckUtils]: 32: Hoare triple {3018#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {3018#true} is VALID [2020-07-10 18:29:42,594 INFO L280 TraceCheckUtils]: 33: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {3018#true} is VALID [2020-07-10 18:29:42,594 INFO L280 TraceCheckUtils]: 34: Hoare triple {3018#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {3018#true} is VALID [2020-07-10 18:29:42,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {3018#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {3018#true} is VALID [2020-07-10 18:29:42,595 INFO L280 TraceCheckUtils]: 36: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {3018#true} is VALID [2020-07-10 18:29:42,595 INFO L280 TraceCheckUtils]: 37: Hoare triple {3018#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {3018#true} is VALID [2020-07-10 18:29:42,595 INFO L280 TraceCheckUtils]: 38: Hoare triple {3018#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {3018#true} is VALID [2020-07-10 18:29:42,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {3018#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {3018#true} is VALID [2020-07-10 18:29:42,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {3018#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {3018#true} is VALID [2020-07-10 18:29:42,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {3018#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {3018#true} is VALID [2020-07-10 18:29:42,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {3018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {3018#true} is VALID [2020-07-10 18:29:42,598 INFO L280 TraceCheckUtils]: 43: Hoare triple {3018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {3018#true} is VALID [2020-07-10 18:29:42,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {3018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {3018#true} is VALID [2020-07-10 18:29:42,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {3018#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {3018#true} is VALID [2020-07-10 18:29:42,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {3018#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {3018#true} is VALID [2020-07-10 18:29:42,601 INFO L280 TraceCheckUtils]: 47: Hoare triple {3018#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {3018#true} is VALID [2020-07-10 18:29:42,601 INFO L280 TraceCheckUtils]: 48: Hoare triple {3018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {3018#true} is VALID [2020-07-10 18:29:42,601 INFO L280 TraceCheckUtils]: 49: Hoare triple {3018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {3018#true} is VALID [2020-07-10 18:29:42,601 INFO L280 TraceCheckUtils]: 50: Hoare triple {3018#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {3018#true} is VALID [2020-07-10 18:29:42,602 INFO L280 TraceCheckUtils]: 51: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {3018#true} is VALID [2020-07-10 18:29:42,602 INFO L280 TraceCheckUtils]: 52: Hoare triple {3018#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {3018#true} is VALID [2020-07-10 18:29:42,602 INFO L280 TraceCheckUtils]: 53: Hoare triple {3018#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {3018#true} is VALID [2020-07-10 18:29:42,602 INFO L280 TraceCheckUtils]: 54: Hoare triple {3018#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {3018#true} is VALID [2020-07-10 18:29:42,603 INFO L280 TraceCheckUtils]: 55: Hoare triple {3018#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {3018#true} is VALID [2020-07-10 18:29:42,603 INFO L280 TraceCheckUtils]: 56: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {3018#true} is VALID [2020-07-10 18:29:42,603 INFO L280 TraceCheckUtils]: 57: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {3018#true} is VALID [2020-07-10 18:29:42,603 INFO L280 TraceCheckUtils]: 58: Hoare triple {3018#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {3018#true} is VALID [2020-07-10 18:29:42,604 INFO L280 TraceCheckUtils]: 59: Hoare triple {3018#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {3018#true} is VALID [2020-07-10 18:29:42,604 INFO L280 TraceCheckUtils]: 60: Hoare triple {3018#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {3018#true} is VALID [2020-07-10 18:29:42,604 INFO L280 TraceCheckUtils]: 61: Hoare triple {3018#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {3018#true} is VALID [2020-07-10 18:29:42,609 INFO L280 TraceCheckUtils]: 62: Hoare triple {3018#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {3018#true} is VALID [2020-07-10 18:29:42,610 INFO L280 TraceCheckUtils]: 63: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {3018#true} is VALID [2020-07-10 18:29:42,610 INFO L280 TraceCheckUtils]: 64: Hoare triple {3018#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {3018#true} is VALID [2020-07-10 18:29:42,610 INFO L280 TraceCheckUtils]: 65: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {3018#true} is VALID [2020-07-10 18:29:42,610 INFO L280 TraceCheckUtils]: 66: Hoare triple {3018#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {3018#true} is VALID [2020-07-10 18:29:42,611 INFO L280 TraceCheckUtils]: 67: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {3018#true} is VALID [2020-07-10 18:29:42,611 INFO L280 TraceCheckUtils]: 68: Hoare triple {3018#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {3018#true} is VALID [2020-07-10 18:29:42,611 INFO L280 TraceCheckUtils]: 69: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {3018#true} is VALID [2020-07-10 18:29:42,611 INFO L280 TraceCheckUtils]: 70: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {3018#true} is VALID [2020-07-10 18:29:42,612 INFO L280 TraceCheckUtils]: 71: Hoare triple {3018#true} ~pumpRunning~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,612 INFO L280 TraceCheckUtils]: 72: Hoare triple {3018#true} ~systemActive~0 := 1; {3018#true} is VALID [2020-07-10 18:29:42,612 INFO L280 TraceCheckUtils]: 73: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,612 INFO L280 TraceCheckUtils]: 74: Hoare triple {3018#true} ~head~0.base, ~head~0.offset := 0, 0; {3018#true} is VALID [2020-07-10 18:29:42,613 INFO L280 TraceCheckUtils]: 75: Hoare triple {3018#true} ~waterLevel~0 := 1; {3018#true} is VALID [2020-07-10 18:29:42,613 INFO L280 TraceCheckUtils]: 76: Hoare triple {3018#true} ~methaneLevelCritical~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,613 INFO L280 TraceCheckUtils]: 77: Hoare triple {3018#true} ~cleanupTimeShifts~0 := 4; {3018#true} is VALID [2020-07-10 18:29:42,613 INFO L280 TraceCheckUtils]: 78: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,614 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3018#true} {3018#true} #996#return; {3018#true} is VALID [2020-07-10 18:29:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,627 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #882#return; {3018#true} is VALID [2020-07-10 18:29:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,630 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #884#return; {3018#true} is VALID [2020-07-10 18:29:42,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~13; {3018#true} is VALID [2020-07-10 18:29:42,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~13 := 1; {3018#true} is VALID [2020-07-10 18:29:42,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~13; {3018#true} is VALID [2020-07-10 18:29:42,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,634 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3018#true} #886#return; {3018#true} is VALID [2020-07-10 18:29:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,637 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3018#true} {3018#true} #888#return; {3018#true} is VALID [2020-07-10 18:29:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,649 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3018#true} {3018#true} #986#return; {3018#true} is VALID [2020-07-10 18:29:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-10 18:29:42,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-10 18:29:42,658 INFO L263 TraceCheckUtils]: 0: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {3018#true} is VALID [2020-07-10 18:29:42,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-10 18:29:42,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,659 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-10 18:29:42,660 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {3018#true} is VALID [2020-07-10 18:29:42,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := #t~ret23; {3018#true} is VALID [2020-07-10 18:29:42,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} havoc #t~ret23; {3018#true} is VALID [2020-07-10 18:29:42,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,662 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {3018#true} {3019#false} #948#return; {3019#false} is VALID [2020-07-10 18:29:42,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~8; {3018#true} is VALID [2020-07-10 18:29:42,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~8 := ~waterLevel~0; {3018#true} is VALID [2020-07-10 18:29:42,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~8; {3018#true} is VALID [2020-07-10 18:29:42,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,668 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3019#false} #970#return; {3019#false} is VALID [2020-07-10 18:29:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:29:42,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-10 18:29:42,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,672 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3018#true} {3019#false} #972#return; {3019#false} is VALID [2020-07-10 18:29:42,677 INFO L263 TraceCheckUtils]: 0: Hoare triple {3018#true} call ULTIMATE.init(); {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:29:42,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {3136#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3018#true} is VALID [2020-07-10 18:29:42,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {3018#true} #valid := #valid[0 := 0]; {3018#true} is VALID [2020-07-10 18:29:42,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {3018#true} assume 0 < #StackHeapBarrier; {3018#true} is VALID [2020-07-10 18:29:42,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {3018#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {3018#true} is VALID [2020-07-10 18:29:42,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {3018#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {3018#true} is VALID [2020-07-10 18:29:42,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {3018#true} is VALID [2020-07-10 18:29:42,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {3018#true} is VALID [2020-07-10 18:29:42,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {3018#true} is VALID [2020-07-10 18:29:42,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {3018#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {3018#true} is VALID [2020-07-10 18:29:42,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {3018#true} is VALID [2020-07-10 18:29:42,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {3018#true} is VALID [2020-07-10 18:29:42,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {3018#true} is VALID [2020-07-10 18:29:42,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {3018#true} is VALID [2020-07-10 18:29:42,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {3018#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {3018#true} is VALID [2020-07-10 18:29:42,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {3018#true} is VALID [2020-07-10 18:29:42,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {3018#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {3018#true} is VALID [2020-07-10 18:29:42,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {3018#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {3018#true} is VALID [2020-07-10 18:29:42,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {3018#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {3018#true} is VALID [2020-07-10 18:29:42,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {3018#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {3018#true} is VALID [2020-07-10 18:29:42,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {3018#true} is VALID [2020-07-10 18:29:42,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {3018#true} is VALID [2020-07-10 18:29:42,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {3018#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {3018#true} is VALID [2020-07-10 18:29:42,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {3018#true} is VALID [2020-07-10 18:29:42,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {3018#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {3018#true} is VALID [2020-07-10 18:29:42,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {3018#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 29: Hoare triple {3018#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {3018#true} is VALID [2020-07-10 18:29:42,685 INFO L280 TraceCheckUtils]: 31: Hoare triple {3018#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {3018#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 34: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 35: Hoare triple {3018#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 36: Hoare triple {3018#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {3018#true} is VALID [2020-07-10 18:29:42,686 INFO L280 TraceCheckUtils]: 37: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 38: Hoare triple {3018#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 39: Hoare triple {3018#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 40: Hoare triple {3018#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 41: Hoare triple {3018#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 42: Hoare triple {3018#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {3018#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {3018#true} is VALID [2020-07-10 18:29:42,687 INFO L280 TraceCheckUtils]: 44: Hoare triple {3018#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {3018#true} is VALID [2020-07-10 18:29:42,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {3018#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {3018#true} is VALID [2020-07-10 18:29:42,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {3018#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {3018#true} is VALID [2020-07-10 18:29:42,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {3018#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {3018#true} is VALID [2020-07-10 18:29:42,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {3018#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {3018#true} is VALID [2020-07-10 18:29:42,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {3018#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {3018#true} is VALID [2020-07-10 18:29:42,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {3018#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {3018#true} is VALID [2020-07-10 18:29:42,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {3018#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {3018#true} is VALID [2020-07-10 18:29:42,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {3018#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {3018#true} is VALID [2020-07-10 18:29:42,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {3018#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {3018#true} is VALID [2020-07-10 18:29:42,692 INFO L280 TraceCheckUtils]: 54: Hoare triple {3018#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {3018#true} is VALID [2020-07-10 18:29:42,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {3018#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {3018#true} is VALID [2020-07-10 18:29:42,694 INFO L280 TraceCheckUtils]: 56: Hoare triple {3018#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {3018#true} is VALID [2020-07-10 18:29:42,694 INFO L280 TraceCheckUtils]: 57: Hoare triple {3018#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {3018#true} is VALID [2020-07-10 18:29:42,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {3018#true} is VALID [2020-07-10 18:29:42,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {3018#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {3018#true} is VALID [2020-07-10 18:29:42,695 INFO L280 TraceCheckUtils]: 60: Hoare triple {3018#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {3018#true} is VALID [2020-07-10 18:29:42,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {3018#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {3018#true} is VALID [2020-07-10 18:29:42,695 INFO L280 TraceCheckUtils]: 62: Hoare triple {3018#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {3018#true} is VALID [2020-07-10 18:29:42,695 INFO L280 TraceCheckUtils]: 63: Hoare triple {3018#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {3018#true} is VALID [2020-07-10 18:29:42,696 INFO L280 TraceCheckUtils]: 64: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {3018#true} is VALID [2020-07-10 18:29:42,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {3018#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {3018#true} is VALID [2020-07-10 18:29:42,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {3018#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {3018#true} is VALID [2020-07-10 18:29:42,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {3018#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {3018#true} is VALID [2020-07-10 18:29:42,696 INFO L280 TraceCheckUtils]: 68: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {3018#true} is VALID [2020-07-10 18:29:42,697 INFO L280 TraceCheckUtils]: 69: Hoare triple {3018#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {3018#true} is VALID [2020-07-10 18:29:42,697 INFO L280 TraceCheckUtils]: 70: Hoare triple {3018#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {3018#true} is VALID [2020-07-10 18:29:42,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {3018#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {3018#true} is VALID [2020-07-10 18:29:42,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {3018#true} ~pumpRunning~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {3018#true} ~systemActive~0 := 1; {3018#true} is VALID [2020-07-10 18:29:42,698 INFO L280 TraceCheckUtils]: 74: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {3018#true} ~head~0.base, ~head~0.offset := 0, 0; {3018#true} is VALID [2020-07-10 18:29:42,699 INFO L280 TraceCheckUtils]: 76: Hoare triple {3018#true} ~waterLevel~0 := 1; {3018#true} is VALID [2020-07-10 18:29:42,699 INFO L280 TraceCheckUtils]: 77: Hoare triple {3018#true} ~methaneLevelCritical~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,699 INFO L280 TraceCheckUtils]: 78: Hoare triple {3018#true} ~cleanupTimeShifts~0 := 4; {3018#true} is VALID [2020-07-10 18:29:42,699 INFO L280 TraceCheckUtils]: 79: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,699 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3018#true} {3018#true} #996#return; {3018#true} is VALID [2020-07-10 18:29:42,700 INFO L263 TraceCheckUtils]: 81: Hoare triple {3018#true} call #t~ret77 := main(); {3018#true} is VALID [2020-07-10 18:29:42,700 INFO L280 TraceCheckUtils]: 82: Hoare triple {3018#true} havoc ~retValue_acc~11; {3018#true} is VALID [2020-07-10 18:29:42,700 INFO L280 TraceCheckUtils]: 83: Hoare triple {3018#true} havoc ~tmp~11; {3018#true} is VALID [2020-07-10 18:29:42,701 INFO L263 TraceCheckUtils]: 84: Hoare triple {3018#true} call select_helpers(); {3018#true} is VALID [2020-07-10 18:29:42,701 INFO L280 TraceCheckUtils]: 85: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,701 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3018#true} {3018#true} #882#return; {3018#true} is VALID [2020-07-10 18:29:42,704 INFO L263 TraceCheckUtils]: 87: Hoare triple {3018#true} call select_features(); {3018#true} is VALID [2020-07-10 18:29:42,704 INFO L280 TraceCheckUtils]: 88: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,705 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {3018#true} {3018#true} #884#return; {3018#true} is VALID [2020-07-10 18:29:42,705 INFO L263 TraceCheckUtils]: 90: Hoare triple {3018#true} call #t~ret75 := valid_product(); {3018#true} is VALID [2020-07-10 18:29:42,705 INFO L280 TraceCheckUtils]: 91: Hoare triple {3018#true} havoc ~retValue_acc~13; {3018#true} is VALID [2020-07-10 18:29:42,705 INFO L280 TraceCheckUtils]: 92: Hoare triple {3018#true} ~retValue_acc~13 := 1; {3018#true} is VALID [2020-07-10 18:29:42,706 INFO L280 TraceCheckUtils]: 93: Hoare triple {3018#true} #res := ~retValue_acc~13; {3018#true} is VALID [2020-07-10 18:29:42,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,706 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {3018#true} {3018#true} #886#return; {3018#true} is VALID [2020-07-10 18:29:42,706 INFO L280 TraceCheckUtils]: 96: Hoare triple {3018#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {3018#true} is VALID [2020-07-10 18:29:42,706 INFO L280 TraceCheckUtils]: 97: Hoare triple {3018#true} ~tmp~11 := #t~ret75; {3018#true} is VALID [2020-07-10 18:29:42,707 INFO L280 TraceCheckUtils]: 98: Hoare triple {3018#true} havoc #t~ret75; {3018#true} is VALID [2020-07-10 18:29:42,707 INFO L280 TraceCheckUtils]: 99: Hoare triple {3018#true} assume 0 != ~tmp~11; {3018#true} is VALID [2020-07-10 18:29:42,707 INFO L263 TraceCheckUtils]: 100: Hoare triple {3018#true} call setup(); {3018#true} is VALID [2020-07-10 18:29:42,707 INFO L280 TraceCheckUtils]: 101: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,707 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {3018#true} {3018#true} #888#return; {3018#true} is VALID [2020-07-10 18:29:42,708 INFO L263 TraceCheckUtils]: 103: Hoare triple {3018#true} call runTest(); {3018#true} is VALID [2020-07-10 18:29:42,712 INFO L263 TraceCheckUtils]: 104: Hoare triple {3018#true} call __utac_acc__Specification5_spec__1(); {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:42,713 INFO L280 TraceCheckUtils]: 105: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {3018#true} is VALID [2020-07-10 18:29:42,713 INFO L280 TraceCheckUtils]: 106: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,713 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {3018#true} {3018#true} #986#return; {3018#true} is VALID [2020-07-10 18:29:42,713 INFO L263 TraceCheckUtils]: 108: Hoare triple {3018#true} call test(); {3018#true} is VALID [2020-07-10 18:29:42,713 INFO L280 TraceCheckUtils]: 109: Hoare triple {3018#true} havoc ~splverifierCounter~0; {3018#true} is VALID [2020-07-10 18:29:42,714 INFO L280 TraceCheckUtils]: 110: Hoare triple {3018#true} havoc ~tmp~7; {3018#true} is VALID [2020-07-10 18:29:42,714 INFO L280 TraceCheckUtils]: 111: Hoare triple {3018#true} havoc ~tmp___0~3; {3018#true} is VALID [2020-07-10 18:29:42,714 INFO L280 TraceCheckUtils]: 112: Hoare triple {3018#true} havoc ~tmp___1~0; {3018#true} is VALID [2020-07-10 18:29:42,714 INFO L280 TraceCheckUtils]: 113: Hoare triple {3018#true} havoc ~tmp___2~0; {3018#true} is VALID [2020-07-10 18:29:42,722 INFO L280 TraceCheckUtils]: 114: Hoare triple {3018#true} ~splverifierCounter~0 := 0; {3114#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:29:42,723 INFO L280 TraceCheckUtils]: 115: Hoare triple {3114#(= 0 test_~splverifierCounter~0)} assume !false; {3114#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:29:42,724 INFO L280 TraceCheckUtils]: 116: Hoare triple {3114#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {3019#false} is VALID [2020-07-10 18:29:42,724 INFO L263 TraceCheckUtils]: 117: Hoare triple {3019#false} call cleanup(); {3019#false} is VALID [2020-07-10 18:29:42,724 INFO L280 TraceCheckUtils]: 118: Hoare triple {3019#false} havoc ~i~0; {3019#false} is VALID [2020-07-10 18:29:42,724 INFO L280 TraceCheckUtils]: 119: Hoare triple {3019#false} havoc ~__cil_tmp2~0; {3019#false} is VALID [2020-07-10 18:29:42,725 INFO L263 TraceCheckUtils]: 120: Hoare triple {3019#false} call timeShift(); {3019#false} is VALID [2020-07-10 18:29:42,725 INFO L263 TraceCheckUtils]: 121: Hoare triple {3019#false} call __utac_acc__Specification5_spec__2(); {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:29:42,725 INFO L263 TraceCheckUtils]: 122: Hoare triple {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {3018#true} is VALID [2020-07-10 18:29:42,725 INFO L280 TraceCheckUtils]: 123: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,726 INFO L280 TraceCheckUtils]: 124: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-10 18:29:42,726 INFO L280 TraceCheckUtils]: 125: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,726 INFO L280 TraceCheckUtils]: 126: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,726 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3018#true} {3137#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {3018#true} is VALID [2020-07-10 18:29:42,726 INFO L280 TraceCheckUtils]: 128: Hoare triple {3018#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {3018#true} is VALID [2020-07-10 18:29:42,727 INFO L280 TraceCheckUtils]: 129: Hoare triple {3018#true} ~switchedOnBeforeTS~0 := #t~ret23; {3018#true} is VALID [2020-07-10 18:29:42,727 INFO L280 TraceCheckUtils]: 130: Hoare triple {3018#true} havoc #t~ret23; {3018#true} is VALID [2020-07-10 18:29:42,727 INFO L280 TraceCheckUtils]: 131: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,727 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {3018#true} {3019#false} #948#return; {3019#false} is VALID [2020-07-10 18:29:42,727 INFO L280 TraceCheckUtils]: 133: Hoare triple {3019#false} assume !(0 != ~pumpRunning~0); {3019#false} is VALID [2020-07-10 18:29:42,728 INFO L280 TraceCheckUtils]: 134: Hoare triple {3019#false} assume !(0 != ~systemActive~0); {3019#false} is VALID [2020-07-10 18:29:42,728 INFO L263 TraceCheckUtils]: 135: Hoare triple {3019#false} call __utac_acc__Specification5_spec__3(); {3019#false} is VALID [2020-07-10 18:29:42,728 INFO L280 TraceCheckUtils]: 136: Hoare triple {3019#false} havoc ~tmp~6; {3019#false} is VALID [2020-07-10 18:29:42,728 INFO L280 TraceCheckUtils]: 137: Hoare triple {3019#false} havoc ~tmp___0~2; {3019#false} is VALID [2020-07-10 18:29:42,728 INFO L263 TraceCheckUtils]: 138: Hoare triple {3019#false} call #t~ret24 := getWaterLevel(); {3018#true} is VALID [2020-07-10 18:29:42,728 INFO L280 TraceCheckUtils]: 139: Hoare triple {3018#true} havoc ~retValue_acc~8; {3018#true} is VALID [2020-07-10 18:29:42,728 INFO L280 TraceCheckUtils]: 140: Hoare triple {3018#true} ~retValue_acc~8 := ~waterLevel~0; {3018#true} is VALID [2020-07-10 18:29:42,729 INFO L280 TraceCheckUtils]: 141: Hoare triple {3018#true} #res := ~retValue_acc~8; {3018#true} is VALID [2020-07-10 18:29:42,729 INFO L280 TraceCheckUtils]: 142: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,729 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {3018#true} {3019#false} #970#return; {3019#false} is VALID [2020-07-10 18:29:42,729 INFO L280 TraceCheckUtils]: 144: Hoare triple {3019#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {3019#false} is VALID [2020-07-10 18:29:42,729 INFO L280 TraceCheckUtils]: 145: Hoare triple {3019#false} ~tmp~6 := #t~ret24; {3019#false} is VALID [2020-07-10 18:29:42,729 INFO L280 TraceCheckUtils]: 146: Hoare triple {3019#false} havoc #t~ret24; {3019#false} is VALID [2020-07-10 18:29:42,730 INFO L280 TraceCheckUtils]: 147: Hoare triple {3019#false} assume 2 != ~tmp~6; {3019#false} is VALID [2020-07-10 18:29:42,730 INFO L263 TraceCheckUtils]: 148: Hoare triple {3019#false} call #t~ret25 := isPumpRunning(); {3018#true} is VALID [2020-07-10 18:29:42,730 INFO L280 TraceCheckUtils]: 149: Hoare triple {3018#true} havoc ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,730 INFO L280 TraceCheckUtils]: 150: Hoare triple {3018#true} ~retValue_acc~1 := ~pumpRunning~0; {3018#true} is VALID [2020-07-10 18:29:42,730 INFO L280 TraceCheckUtils]: 151: Hoare triple {3018#true} #res := ~retValue_acc~1; {3018#true} is VALID [2020-07-10 18:29:42,730 INFO L280 TraceCheckUtils]: 152: Hoare triple {3018#true} assume true; {3018#true} is VALID [2020-07-10 18:29:42,730 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {3018#true} {3019#false} #972#return; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L280 TraceCheckUtils]: 154: Hoare triple {3019#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L280 TraceCheckUtils]: 155: Hoare triple {3019#false} ~tmp___0~2 := #t~ret25; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L280 TraceCheckUtils]: 156: Hoare triple {3019#false} havoc #t~ret25; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L280 TraceCheckUtils]: 157: Hoare triple {3019#false} assume 0 != ~tmp___0~2; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L280 TraceCheckUtils]: 158: Hoare triple {3019#false} assume 0 == ~switchedOnBeforeTS~0; {3019#false} is VALID [2020-07-10 18:29:42,731 INFO L263 TraceCheckUtils]: 159: Hoare triple {3019#false} call __automaton_fail(); {3019#false} is VALID [2020-07-10 18:29:42,732 INFO L280 TraceCheckUtils]: 160: Hoare triple {3019#false} assume !false; {3019#false} is VALID [2020-07-10 18:29:42,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:29:42,757 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:29:42,757 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1316900557] [2020-07-10 18:29:42,758 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:29:42,758 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:29:42,758 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [989244977] [2020-07-10 18:29:42,759 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:29:42,760 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:29:42,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:29:42,923 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:42,924 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:29:42,924 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:29:42,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:29:42,925 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:29:42,925 INFO L87 Difference]: Start difference. First operand 312 states and 342 transitions. Second operand 5 states. [2020-07-10 18:29:45,111 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:29:53,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:53,972 INFO L93 Difference]: Finished difference Result 514 states and 582 transitions. [2020-07-10 18:29:53,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:29:53,973 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:29:53,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:29:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:29:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 582 transitions. [2020-07-10 18:29:53,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:29:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 582 transitions. [2020-07-10 18:29:53,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 582 transitions. [2020-07-10 18:29:55,596 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 582 edges. 582 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:55,611 INFO L225 Difference]: With dead ends: 514 [2020-07-10 18:29:55,612 INFO L226 Difference]: Without dead ends: 351 [2020-07-10 18:29:55,614 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:29:55,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-10 18:30:00,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 302. [2020-07-10 18:30:00,917 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:30:00,917 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 302 states. [2020-07-10 18:30:00,918 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 302 states. [2020-07-10 18:30:00,918 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 302 states. [2020-07-10 18:30:00,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:00,935 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-10 18:30:00,935 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-10 18:30:00,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:00,937 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:00,937 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 351 states. [2020-07-10 18:30:00,937 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 351 states. [2020-07-10 18:30:00,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:00,954 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-10 18:30:00,954 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-10 18:30:00,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:00,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:00,955 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:30:00,956 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:30:00,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-10 18:30:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 329 transitions. [2020-07-10 18:30:00,968 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 329 transitions. Word has length 161 [2020-07-10 18:30:00,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:30:00,968 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 329 transitions. [2020-07-10 18:30:00,968 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:30:00,968 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 329 transitions. [2020-07-10 18:30:02,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:02,283 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 329 transitions. [2020-07-10 18:30:02,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:30:02,287 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:30:02,288 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:30:02,288 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:30:02,288 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:30:02,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:30:02,289 INFO L82 PathProgramCache]: Analyzing trace with hash 530344647, now seen corresponding path program 1 times [2020-07-10 18:30:02,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:30:02,289 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1782106521] [2020-07-10 18:30:02,289 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:30:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,724 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:30:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5483#true} is VALID [2020-07-10 18:30:02,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} #valid := #valid[0 := 0]; {5483#true} is VALID [2020-07-10 18:30:02,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} assume 0 < #StackHeapBarrier; {5483#true} is VALID [2020-07-10 18:30:02,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {5483#true} is VALID [2020-07-10 18:30:02,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {5483#true} is VALID [2020-07-10 18:30:02,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {5483#true} is VALID [2020-07-10 18:30:02,794 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {5483#true} is VALID [2020-07-10 18:30:02,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {5483#true} is VALID [2020-07-10 18:30:02,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {5483#true} is VALID [2020-07-10 18:30:02,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {5483#true} is VALID [2020-07-10 18:30:02,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {5483#true} is VALID [2020-07-10 18:30:02,795 INFO L280 TraceCheckUtils]: 11: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {5483#true} is VALID [2020-07-10 18:30:02,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {5483#true} is VALID [2020-07-10 18:30:02,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {5483#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {5483#true} is VALID [2020-07-10 18:30:02,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {5483#true} is VALID [2020-07-10 18:30:02,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {5483#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {5483#true} is VALID [2020-07-10 18:30:02,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {5483#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {5483#true} is VALID [2020-07-10 18:30:02,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {5483#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {5483#true} is VALID [2020-07-10 18:30:02,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {5483#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {5483#true} is VALID [2020-07-10 18:30:02,797 INFO L280 TraceCheckUtils]: 19: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {5483#true} is VALID [2020-07-10 18:30:02,797 INFO L280 TraceCheckUtils]: 20: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {5483#true} is VALID [2020-07-10 18:30:02,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {5483#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {5483#true} is VALID [2020-07-10 18:30:02,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {5483#true} is VALID [2020-07-10 18:30:02,798 INFO L280 TraceCheckUtils]: 23: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {5483#true} is VALID [2020-07-10 18:30:02,798 INFO L280 TraceCheckUtils]: 24: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {5483#true} is VALID [2020-07-10 18:30:02,798 INFO L280 TraceCheckUtils]: 25: Hoare triple {5483#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {5483#true} is VALID [2020-07-10 18:30:02,799 INFO L280 TraceCheckUtils]: 26: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {5483#true} is VALID [2020-07-10 18:30:02,799 INFO L280 TraceCheckUtils]: 27: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {5483#true} is VALID [2020-07-10 18:30:02,799 INFO L280 TraceCheckUtils]: 28: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {5483#true} is VALID [2020-07-10 18:30:02,799 INFO L280 TraceCheckUtils]: 29: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {5483#true} is VALID [2020-07-10 18:30:02,799 INFO L280 TraceCheckUtils]: 30: Hoare triple {5483#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {5483#true} is VALID [2020-07-10 18:30:02,800 INFO L280 TraceCheckUtils]: 31: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {5483#true} is VALID [2020-07-10 18:30:02,800 INFO L280 TraceCheckUtils]: 32: Hoare triple {5483#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {5483#true} is VALID [2020-07-10 18:30:02,800 INFO L280 TraceCheckUtils]: 33: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {5483#true} is VALID [2020-07-10 18:30:02,800 INFO L280 TraceCheckUtils]: 34: Hoare triple {5483#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {5483#true} is VALID [2020-07-10 18:30:02,801 INFO L280 TraceCheckUtils]: 35: Hoare triple {5483#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {5483#true} is VALID [2020-07-10 18:30:02,801 INFO L280 TraceCheckUtils]: 36: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {5483#true} is VALID [2020-07-10 18:30:02,801 INFO L280 TraceCheckUtils]: 37: Hoare triple {5483#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {5483#true} is VALID [2020-07-10 18:30:02,801 INFO L280 TraceCheckUtils]: 38: Hoare triple {5483#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5483#true} is VALID [2020-07-10 18:30:02,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {5483#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5483#true} is VALID [2020-07-10 18:30:02,802 INFO L280 TraceCheckUtils]: 40: Hoare triple {5483#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5483#true} is VALID [2020-07-10 18:30:02,802 INFO L280 TraceCheckUtils]: 41: Hoare triple {5483#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {5483#true} is VALID [2020-07-10 18:30:02,802 INFO L280 TraceCheckUtils]: 42: Hoare triple {5483#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {5483#true} is VALID [2020-07-10 18:30:02,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {5483#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {5483#true} is VALID [2020-07-10 18:30:02,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {5483#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5483#true} is VALID [2020-07-10 18:30:02,803 INFO L280 TraceCheckUtils]: 45: Hoare triple {5483#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5483#true} is VALID [2020-07-10 18:30:02,803 INFO L280 TraceCheckUtils]: 46: Hoare triple {5483#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {5483#true} is VALID [2020-07-10 18:30:02,803 INFO L280 TraceCheckUtils]: 47: Hoare triple {5483#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {5483#true} is VALID [2020-07-10 18:30:02,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {5483#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {5483#true} is VALID [2020-07-10 18:30:02,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {5483#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {5483#true} is VALID [2020-07-10 18:30:02,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {5483#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {5483#true} is VALID [2020-07-10 18:30:02,804 INFO L280 TraceCheckUtils]: 51: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {5483#true} is VALID [2020-07-10 18:30:02,804 INFO L280 TraceCheckUtils]: 52: Hoare triple {5483#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {5483#true} is VALID [2020-07-10 18:30:02,804 INFO L280 TraceCheckUtils]: 53: Hoare triple {5483#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {5483#true} is VALID [2020-07-10 18:30:02,804 INFO L280 TraceCheckUtils]: 54: Hoare triple {5483#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {5483#true} is VALID [2020-07-10 18:30:02,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {5483#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {5483#true} is VALID [2020-07-10 18:30:02,805 INFO L280 TraceCheckUtils]: 56: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {5483#true} is VALID [2020-07-10 18:30:02,805 INFO L280 TraceCheckUtils]: 57: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {5483#true} is VALID [2020-07-10 18:30:02,805 INFO L280 TraceCheckUtils]: 58: Hoare triple {5483#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {5483#true} is VALID [2020-07-10 18:30:02,805 INFO L280 TraceCheckUtils]: 59: Hoare triple {5483#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {5483#true} is VALID [2020-07-10 18:30:02,806 INFO L280 TraceCheckUtils]: 60: Hoare triple {5483#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {5483#true} is VALID [2020-07-10 18:30:02,806 INFO L280 TraceCheckUtils]: 61: Hoare triple {5483#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {5483#true} is VALID [2020-07-10 18:30:02,806 INFO L280 TraceCheckUtils]: 62: Hoare triple {5483#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {5483#true} is VALID [2020-07-10 18:30:02,806 INFO L280 TraceCheckUtils]: 63: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {5483#true} is VALID [2020-07-10 18:30:02,806 INFO L280 TraceCheckUtils]: 64: Hoare triple {5483#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {5483#true} is VALID [2020-07-10 18:30:02,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {5483#true} is VALID [2020-07-10 18:30:02,807 INFO L280 TraceCheckUtils]: 66: Hoare triple {5483#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {5483#true} is VALID [2020-07-10 18:30:02,807 INFO L280 TraceCheckUtils]: 67: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {5483#true} is VALID [2020-07-10 18:30:02,807 INFO L280 TraceCheckUtils]: 68: Hoare triple {5483#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {5483#true} is VALID [2020-07-10 18:30:02,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {5483#true} is VALID [2020-07-10 18:30:02,808 INFO L280 TraceCheckUtils]: 70: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {5483#true} is VALID [2020-07-10 18:30:02,808 INFO L280 TraceCheckUtils]: 71: Hoare triple {5483#true} ~pumpRunning~0 := 0; {5483#true} is VALID [2020-07-10 18:30:02,808 INFO L280 TraceCheckUtils]: 72: Hoare triple {5483#true} ~systemActive~0 := 1; {5483#true} is VALID [2020-07-10 18:30:02,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-10 18:30:02,809 INFO L280 TraceCheckUtils]: 74: Hoare triple {5483#true} ~head~0.base, ~head~0.offset := 0, 0; {5483#true} is VALID [2020-07-10 18:30:02,809 INFO L280 TraceCheckUtils]: 75: Hoare triple {5483#true} ~waterLevel~0 := 1; {5483#true} is VALID [2020-07-10 18:30:02,809 INFO L280 TraceCheckUtils]: 76: Hoare triple {5483#true} ~methaneLevelCritical~0 := 0; {5483#true} is VALID [2020-07-10 18:30:02,810 INFO L280 TraceCheckUtils]: 77: Hoare triple {5483#true} ~cleanupTimeShifts~0 := 4; {5483#true} is VALID [2020-07-10 18:30:02,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,827 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5483#true} {5483#true} #996#return; {5483#true} is VALID [2020-07-10 18:30:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #882#return; {5483#true} is VALID [2020-07-10 18:30:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,838 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #884#return; {5483#true} is VALID [2020-07-10 18:30:02,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~13; {5483#true} is VALID [2020-07-10 18:30:02,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~13 := 1; {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:30:02,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:02,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:02,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5483#true} #886#return; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:30:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5483#true} {5483#true} #888#return; {5483#true} is VALID [2020-07-10 18:30:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-10 18:30:02,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,906 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5483#true} {5483#true} #986#return; {5483#true} is VALID [2020-07-10 18:30:02,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {5610#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:30:02,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {5611#(<= 1 ~systemActive~0)} assume true; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:30:02,949 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5611#(<= 1 ~systemActive~0)} {5483#true} #936#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:02,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:02,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-10 18:30:02,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:02,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-10 18:30:02,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {5483#true} is VALID [2020-07-10 18:30:02,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:02,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-10 18:30:02,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:02,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,979 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-10 18:30:02,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5483#true} is VALID [2020-07-10 18:30:02,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := #t~ret23; {5483#true} is VALID [2020-07-10 18:30:02,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} havoc #t~ret23; {5483#true} is VALID [2020-07-10 18:30:02,981 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,982 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5483#true} {5584#(not (= 0 ~systemActive~0))} #948#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:02,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~8; {5483#true} is VALID [2020-07-10 18:30:02,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~8 := ~waterLevel~0; {5483#true} is VALID [2020-07-10 18:30:02,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~8; {5483#true} is VALID [2020-07-10 18:30:02,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:02,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5484#false} #970#return; {5484#false} is VALID [2020-07-10 18:30:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:03,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-10 18:30:03,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,006 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5483#true} {5484#false} #972#return; {5484#false} is VALID [2020-07-10 18:30:03,018 INFO L263 TraceCheckUtils]: 0: Hoare triple {5483#true} call ULTIMATE.init(); {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:30:03,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {5606#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {5483#true} is VALID [2020-07-10 18:30:03,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {5483#true} #valid := #valid[0 := 0]; {5483#true} is VALID [2020-07-10 18:30:03,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {5483#true} assume 0 < #StackHeapBarrier; {5483#true} is VALID [2020-07-10 18:30:03,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {5483#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {5483#true} is VALID [2020-07-10 18:30:03,020 INFO L280 TraceCheckUtils]: 5: Hoare triple {5483#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {5483#true} is VALID [2020-07-10 18:30:03,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {5483#true} is VALID [2020-07-10 18:30:03,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {5483#true} is VALID [2020-07-10 18:30:03,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {5483#true} is VALID [2020-07-10 18:30:03,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {5483#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {5483#true} is VALID [2020-07-10 18:30:03,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {5483#true} is VALID [2020-07-10 18:30:03,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {5483#true} is VALID [2020-07-10 18:30:03,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {5483#true} is VALID [2020-07-10 18:30:03,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {5483#true} is VALID [2020-07-10 18:30:03,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {5483#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {5483#true} is VALID [2020-07-10 18:30:03,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {5483#true} is VALID [2020-07-10 18:30:03,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {5483#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {5483#true} is VALID [2020-07-10 18:30:03,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {5483#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {5483#true} is VALID [2020-07-10 18:30:03,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {5483#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {5483#true} is VALID [2020-07-10 18:30:03,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {5483#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {5483#true} is VALID [2020-07-10 18:30:03,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {5483#true} is VALID [2020-07-10 18:30:03,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {5483#true} is VALID [2020-07-10 18:30:03,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {5483#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {5483#true} is VALID [2020-07-10 18:30:03,034 INFO L280 TraceCheckUtils]: 23: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {5483#true} is VALID [2020-07-10 18:30:03,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {5483#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {5483#true} is VALID [2020-07-10 18:30:03,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {5483#true} is VALID [2020-07-10 18:30:03,035 INFO L280 TraceCheckUtils]: 26: Hoare triple {5483#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {5483#true} is VALID [2020-07-10 18:30:03,035 INFO L280 TraceCheckUtils]: 27: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {5483#true} is VALID [2020-07-10 18:30:03,035 INFO L280 TraceCheckUtils]: 28: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {5483#true} is VALID [2020-07-10 18:30:03,036 INFO L280 TraceCheckUtils]: 29: Hoare triple {5483#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {5483#true} is VALID [2020-07-10 18:30:03,036 INFO L280 TraceCheckUtils]: 30: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {5483#true} is VALID [2020-07-10 18:30:03,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {5483#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {5483#true} is VALID [2020-07-10 18:30:03,042 INFO L280 TraceCheckUtils]: 32: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {5483#true} is VALID [2020-07-10 18:30:03,042 INFO L280 TraceCheckUtils]: 33: Hoare triple {5483#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {5483#true} is VALID [2020-07-10 18:30:03,042 INFO L280 TraceCheckUtils]: 34: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {5483#true} is VALID [2020-07-10 18:30:03,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {5483#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {5483#true} is VALID [2020-07-10 18:30:03,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {5483#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {5483#true} is VALID [2020-07-10 18:30:03,043 INFO L280 TraceCheckUtils]: 37: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {5483#true} is VALID [2020-07-10 18:30:03,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {5483#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {5483#true} is VALID [2020-07-10 18:30:03,043 INFO L280 TraceCheckUtils]: 39: Hoare triple {5483#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {5483#true} is VALID [2020-07-10 18:30:03,043 INFO L280 TraceCheckUtils]: 40: Hoare triple {5483#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {5483#true} is VALID [2020-07-10 18:30:03,043 INFO L280 TraceCheckUtils]: 41: Hoare triple {5483#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {5483#true} is VALID [2020-07-10 18:30:03,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {5483#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {5483#true} is VALID [2020-07-10 18:30:03,044 INFO L280 TraceCheckUtils]: 43: Hoare triple {5483#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {5483#true} is VALID [2020-07-10 18:30:03,044 INFO L280 TraceCheckUtils]: 44: Hoare triple {5483#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {5483#true} is VALID [2020-07-10 18:30:03,044 INFO L280 TraceCheckUtils]: 45: Hoare triple {5483#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {5483#true} is VALID [2020-07-10 18:30:03,044 INFO L280 TraceCheckUtils]: 46: Hoare triple {5483#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {5483#true} is VALID [2020-07-10 18:30:03,045 INFO L280 TraceCheckUtils]: 47: Hoare triple {5483#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {5483#true} is VALID [2020-07-10 18:30:03,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {5483#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {5483#true} is VALID [2020-07-10 18:30:03,045 INFO L280 TraceCheckUtils]: 49: Hoare triple {5483#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {5483#true} is VALID [2020-07-10 18:30:03,049 INFO L280 TraceCheckUtils]: 50: Hoare triple {5483#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {5483#true} is VALID [2020-07-10 18:30:03,050 INFO L280 TraceCheckUtils]: 51: Hoare triple {5483#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {5483#true} is VALID [2020-07-10 18:30:03,050 INFO L280 TraceCheckUtils]: 52: Hoare triple {5483#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {5483#true} is VALID [2020-07-10 18:30:03,050 INFO L280 TraceCheckUtils]: 53: Hoare triple {5483#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {5483#true} is VALID [2020-07-10 18:30:03,051 INFO L280 TraceCheckUtils]: 54: Hoare triple {5483#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {5483#true} is VALID [2020-07-10 18:30:03,051 INFO L280 TraceCheckUtils]: 55: Hoare triple {5483#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {5483#true} is VALID [2020-07-10 18:30:03,051 INFO L280 TraceCheckUtils]: 56: Hoare triple {5483#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {5483#true} is VALID [2020-07-10 18:30:03,052 INFO L280 TraceCheckUtils]: 57: Hoare triple {5483#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {5483#true} is VALID [2020-07-10 18:30:03,052 INFO L280 TraceCheckUtils]: 58: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {5483#true} is VALID [2020-07-10 18:30:03,054 INFO L280 TraceCheckUtils]: 59: Hoare triple {5483#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {5483#true} is VALID [2020-07-10 18:30:03,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {5483#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {5483#true} is VALID [2020-07-10 18:30:03,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {5483#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {5483#true} is VALID [2020-07-10 18:30:03,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {5483#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {5483#true} is VALID [2020-07-10 18:30:03,055 INFO L280 TraceCheckUtils]: 63: Hoare triple {5483#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {5483#true} is VALID [2020-07-10 18:30:03,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {5483#true} is VALID [2020-07-10 18:30:03,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {5483#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {5483#true} is VALID [2020-07-10 18:30:03,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {5483#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {5483#true} is VALID [2020-07-10 18:30:03,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {5483#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {5483#true} is VALID [2020-07-10 18:30:03,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {5483#true} is VALID [2020-07-10 18:30:03,057 INFO L280 TraceCheckUtils]: 69: Hoare triple {5483#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {5483#true} is VALID [2020-07-10 18:30:03,058 INFO L280 TraceCheckUtils]: 70: Hoare triple {5483#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {5483#true} is VALID [2020-07-10 18:30:03,058 INFO L280 TraceCheckUtils]: 71: Hoare triple {5483#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {5483#true} is VALID [2020-07-10 18:30:03,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {5483#true} ~pumpRunning~0 := 0; {5483#true} is VALID [2020-07-10 18:30:03,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {5483#true} ~systemActive~0 := 1; {5483#true} is VALID [2020-07-10 18:30:03,059 INFO L280 TraceCheckUtils]: 74: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-10 18:30:03,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {5483#true} ~head~0.base, ~head~0.offset := 0, 0; {5483#true} is VALID [2020-07-10 18:30:03,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {5483#true} ~waterLevel~0 := 1; {5483#true} is VALID [2020-07-10 18:30:03,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {5483#true} ~methaneLevelCritical~0 := 0; {5483#true} is VALID [2020-07-10 18:30:03,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {5483#true} ~cleanupTimeShifts~0 := 4; {5483#true} is VALID [2020-07-10 18:30:03,060 INFO L280 TraceCheckUtils]: 79: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,060 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5483#true} {5483#true} #996#return; {5483#true} is VALID [2020-07-10 18:30:03,060 INFO L263 TraceCheckUtils]: 81: Hoare triple {5483#true} call #t~ret77 := main(); {5483#true} is VALID [2020-07-10 18:30:03,060 INFO L280 TraceCheckUtils]: 82: Hoare triple {5483#true} havoc ~retValue_acc~11; {5483#true} is VALID [2020-07-10 18:30:03,060 INFO L280 TraceCheckUtils]: 83: Hoare triple {5483#true} havoc ~tmp~11; {5483#true} is VALID [2020-07-10 18:30:03,061 INFO L263 TraceCheckUtils]: 84: Hoare triple {5483#true} call select_helpers(); {5483#true} is VALID [2020-07-10 18:30:03,061 INFO L280 TraceCheckUtils]: 85: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,061 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5483#true} {5483#true} #882#return; {5483#true} is VALID [2020-07-10 18:30:03,062 INFO L263 TraceCheckUtils]: 87: Hoare triple {5483#true} call select_features(); {5483#true} is VALID [2020-07-10 18:30:03,062 INFO L280 TraceCheckUtils]: 88: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,062 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5483#true} {5483#true} #884#return; {5483#true} is VALID [2020-07-10 18:30:03,063 INFO L263 TraceCheckUtils]: 90: Hoare triple {5483#true} call #t~ret75 := valid_product(); {5483#true} is VALID [2020-07-10 18:30:03,063 INFO L280 TraceCheckUtils]: 91: Hoare triple {5483#true} havoc ~retValue_acc~13; {5483#true} is VALID [2020-07-10 18:30:03,064 INFO L280 TraceCheckUtils]: 92: Hoare triple {5483#true} ~retValue_acc~13 := 1; {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:30:03,065 INFO L280 TraceCheckUtils]: 93: Hoare triple {5607#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:03,066 INFO L280 TraceCheckUtils]: 94: Hoare triple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:30:03,067 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5608#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5483#true} #886#return; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:30:03,068 INFO L280 TraceCheckUtils]: 96: Hoare triple {5574#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5574#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:30:03,069 INFO L280 TraceCheckUtils]: 97: Hoare triple {5574#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {5575#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:30:03,070 INFO L280 TraceCheckUtils]: 98: Hoare triple {5575#(= 1 main_~tmp~11)} havoc #t~ret75; {5575#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:30:03,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {5575#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {5483#true} is VALID [2020-07-10 18:30:03,071 INFO L263 TraceCheckUtils]: 100: Hoare triple {5483#true} call setup(); {5483#true} is VALID [2020-07-10 18:30:03,071 INFO L280 TraceCheckUtils]: 101: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,071 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5483#true} {5483#true} #888#return; {5483#true} is VALID [2020-07-10 18:30:03,072 INFO L263 TraceCheckUtils]: 103: Hoare triple {5483#true} call runTest(); {5483#true} is VALID [2020-07-10 18:30:03,072 INFO L263 TraceCheckUtils]: 104: Hoare triple {5483#true} call __utac_acc__Specification5_spec__1(); {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:03,072 INFO L280 TraceCheckUtils]: 105: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5483#true} is VALID [2020-07-10 18:30:03,073 INFO L280 TraceCheckUtils]: 106: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,073 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5483#true} {5483#true} #986#return; {5483#true} is VALID [2020-07-10 18:30:03,073 INFO L263 TraceCheckUtils]: 108: Hoare triple {5483#true} call test(); {5483#true} is VALID [2020-07-10 18:30:03,073 INFO L280 TraceCheckUtils]: 109: Hoare triple {5483#true} havoc ~splverifierCounter~0; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 110: Hoare triple {5483#true} havoc ~tmp~7; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 111: Hoare triple {5483#true} havoc ~tmp___0~3; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 112: Hoare triple {5483#true} havoc ~tmp___1~0; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 113: Hoare triple {5483#true} havoc ~tmp___2~0; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 114: Hoare triple {5483#true} ~splverifierCounter~0 := 0; {5483#true} is VALID [2020-07-10 18:30:03,074 INFO L280 TraceCheckUtils]: 115: Hoare triple {5483#true} assume !false; {5483#true} is VALID [2020-07-10 18:30:03,075 INFO L280 TraceCheckUtils]: 116: Hoare triple {5483#true} assume ~splverifierCounter~0 < 4; {5483#true} is VALID [2020-07-10 18:30:03,075 INFO L280 TraceCheckUtils]: 117: Hoare triple {5483#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {5483#true} is VALID [2020-07-10 18:30:03,076 INFO L280 TraceCheckUtils]: 118: Hoare triple {5483#true} ~tmp~7 := #t~nondet26; {5483#true} is VALID [2020-07-10 18:30:03,076 INFO L280 TraceCheckUtils]: 119: Hoare triple {5483#true} havoc #t~nondet26; {5483#true} is VALID [2020-07-10 18:30:03,076 INFO L280 TraceCheckUtils]: 120: Hoare triple {5483#true} assume !(0 != ~tmp~7); {5483#true} is VALID [2020-07-10 18:30:03,076 INFO L280 TraceCheckUtils]: 121: Hoare triple {5483#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {5483#true} is VALID [2020-07-10 18:30:03,077 INFO L280 TraceCheckUtils]: 122: Hoare triple {5483#true} ~tmp___0~3 := #t~nondet27; {5483#true} is VALID [2020-07-10 18:30:03,077 INFO L280 TraceCheckUtils]: 123: Hoare triple {5483#true} havoc #t~nondet27; {5483#true} is VALID [2020-07-10 18:30:03,077 INFO L280 TraceCheckUtils]: 124: Hoare triple {5483#true} assume !(0 != ~tmp___0~3); {5483#true} is VALID [2020-07-10 18:30:03,078 INFO L280 TraceCheckUtils]: 125: Hoare triple {5483#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {5483#true} is VALID [2020-07-10 18:30:03,078 INFO L280 TraceCheckUtils]: 126: Hoare triple {5483#true} ~tmp___2~0 := #t~nondet28; {5483#true} is VALID [2020-07-10 18:30:03,078 INFO L280 TraceCheckUtils]: 127: Hoare triple {5483#true} havoc #t~nondet28; {5483#true} is VALID [2020-07-10 18:30:03,079 INFO L280 TraceCheckUtils]: 128: Hoare triple {5483#true} assume 0 != ~tmp___2~0; {5483#true} is VALID [2020-07-10 18:30:03,080 INFO L263 TraceCheckUtils]: 129: Hoare triple {5483#true} call startSystem(); {5610#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:03,081 INFO L280 TraceCheckUtils]: 130: Hoare triple {5610#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:30:03,082 INFO L280 TraceCheckUtils]: 131: Hoare triple {5611#(<= 1 ~systemActive~0)} assume true; {5611#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:30:03,083 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5611#(<= 1 ~systemActive~0)} {5483#true} #936#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:03,084 INFO L263 TraceCheckUtils]: 133: Hoare triple {5584#(not (= 0 ~systemActive~0))} call timeShift(); {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:03,085 INFO L263 TraceCheckUtils]: 134: Hoare triple {5584#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:03,085 INFO L263 TraceCheckUtils]: 135: Hoare triple {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {5483#true} is VALID [2020-07-10 18:30:03,086 INFO L280 TraceCheckUtils]: 136: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,086 INFO L280 TraceCheckUtils]: 137: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-10 18:30:03,086 INFO L280 TraceCheckUtils]: 138: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,087 INFO L280 TraceCheckUtils]: 139: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,087 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5483#true} {5609#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {5483#true} is VALID [2020-07-10 18:30:03,087 INFO L280 TraceCheckUtils]: 141: Hoare triple {5483#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {5483#true} is VALID [2020-07-10 18:30:03,087 INFO L280 TraceCheckUtils]: 142: Hoare triple {5483#true} ~switchedOnBeforeTS~0 := #t~ret23; {5483#true} is VALID [2020-07-10 18:30:03,088 INFO L280 TraceCheckUtils]: 143: Hoare triple {5483#true} havoc #t~ret23; {5483#true} is VALID [2020-07-10 18:30:03,088 INFO L280 TraceCheckUtils]: 144: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,089 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5483#true} {5584#(not (= 0 ~systemActive~0))} #948#return; {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:03,090 INFO L280 TraceCheckUtils]: 146: Hoare triple {5584#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5584#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:30:03,091 INFO L280 TraceCheckUtils]: 147: Hoare triple {5584#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5484#false} is VALID [2020-07-10 18:30:03,091 INFO L263 TraceCheckUtils]: 148: Hoare triple {5484#false} call __utac_acc__Specification5_spec__3(); {5484#false} is VALID [2020-07-10 18:30:03,091 INFO L280 TraceCheckUtils]: 149: Hoare triple {5484#false} havoc ~tmp~6; {5484#false} is VALID [2020-07-10 18:30:03,092 INFO L280 TraceCheckUtils]: 150: Hoare triple {5484#false} havoc ~tmp___0~2; {5484#false} is VALID [2020-07-10 18:30:03,092 INFO L263 TraceCheckUtils]: 151: Hoare triple {5484#false} call #t~ret24 := getWaterLevel(); {5483#true} is VALID [2020-07-10 18:30:03,092 INFO L280 TraceCheckUtils]: 152: Hoare triple {5483#true} havoc ~retValue_acc~8; {5483#true} is VALID [2020-07-10 18:30:03,092 INFO L280 TraceCheckUtils]: 153: Hoare triple {5483#true} ~retValue_acc~8 := ~waterLevel~0; {5483#true} is VALID [2020-07-10 18:30:03,092 INFO L280 TraceCheckUtils]: 154: Hoare triple {5483#true} #res := ~retValue_acc~8; {5483#true} is VALID [2020-07-10 18:30:03,093 INFO L280 TraceCheckUtils]: 155: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,093 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5483#true} {5484#false} #970#return; {5484#false} is VALID [2020-07-10 18:30:03,093 INFO L280 TraceCheckUtils]: 157: Hoare triple {5484#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {5484#false} is VALID [2020-07-10 18:30:03,093 INFO L280 TraceCheckUtils]: 158: Hoare triple {5484#false} ~tmp~6 := #t~ret24; {5484#false} is VALID [2020-07-10 18:30:03,094 INFO L280 TraceCheckUtils]: 159: Hoare triple {5484#false} havoc #t~ret24; {5484#false} is VALID [2020-07-10 18:30:03,094 INFO L280 TraceCheckUtils]: 160: Hoare triple {5484#false} assume 2 != ~tmp~6; {5484#false} is VALID [2020-07-10 18:30:03,094 INFO L263 TraceCheckUtils]: 161: Hoare triple {5484#false} call #t~ret25 := isPumpRunning(); {5483#true} is VALID [2020-07-10 18:30:03,094 INFO L280 TraceCheckUtils]: 162: Hoare triple {5483#true} havoc ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,094 INFO L280 TraceCheckUtils]: 163: Hoare triple {5483#true} ~retValue_acc~1 := ~pumpRunning~0; {5483#true} is VALID [2020-07-10 18:30:03,095 INFO L280 TraceCheckUtils]: 164: Hoare triple {5483#true} #res := ~retValue_acc~1; {5483#true} is VALID [2020-07-10 18:30:03,095 INFO L280 TraceCheckUtils]: 165: Hoare triple {5483#true} assume true; {5483#true} is VALID [2020-07-10 18:30:03,095 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5483#true} {5484#false} #972#return; {5484#false} is VALID [2020-07-10 18:30:03,095 INFO L280 TraceCheckUtils]: 167: Hoare triple {5484#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {5484#false} is VALID [2020-07-10 18:30:03,095 INFO L280 TraceCheckUtils]: 168: Hoare triple {5484#false} ~tmp___0~2 := #t~ret25; {5484#false} is VALID [2020-07-10 18:30:03,096 INFO L280 TraceCheckUtils]: 169: Hoare triple {5484#false} havoc #t~ret25; {5484#false} is VALID [2020-07-10 18:30:03,096 INFO L280 TraceCheckUtils]: 170: Hoare triple {5484#false} assume 0 != ~tmp___0~2; {5484#false} is VALID [2020-07-10 18:30:03,096 INFO L280 TraceCheckUtils]: 171: Hoare triple {5484#false} assume 0 == ~switchedOnBeforeTS~0; {5484#false} is VALID [2020-07-10 18:30:03,097 INFO L263 TraceCheckUtils]: 172: Hoare triple {5484#false} call __automaton_fail(); {5484#false} is VALID [2020-07-10 18:30:03,097 INFO L280 TraceCheckUtils]: 173: Hoare triple {5484#false} assume !false; {5484#false} is VALID [2020-07-10 18:30:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:30:03,171 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:30:03,171 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1782106521] [2020-07-10 18:30:03,172 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:30:03,172 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:30:03,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [260044917] [2020-07-10 18:30:03,173 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:30:03,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:30:03,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:30:03,412 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:03,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:30:03,413 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:30:03,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:30:03,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:30:03,414 INFO L87 Difference]: Start difference. First operand 302 states and 329 transitions. Second operand 11 states. [2020-07-10 18:30:04,775 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:30:05,977 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:30:06,358 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:30:06,844 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:07,242 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:30:07,600 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:30:26,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:26,292 INFO L93 Difference]: Finished difference Result 561 states and 647 transitions. [2020-07-10 18:30:26,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 18:30:26,292 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:30:26,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:30:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:30:26,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 647 transitions. [2020-07-10 18:30:26,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:30:26,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 647 transitions. [2020-07-10 18:30:26,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 647 transitions. [2020-07-10 18:30:28,079 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:28,092 INFO L225 Difference]: With dead ends: 561 [2020-07-10 18:30:28,093 INFO L226 Difference]: Without dead ends: 374 [2020-07-10 18:30:28,094 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:30:28,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 374 states. [2020-07-10 18:30:33,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 374 to 302. [2020-07-10 18:30:33,415 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:30:33,415 INFO L82 GeneralOperation]: Start isEquivalent. First operand 374 states. Second operand 302 states. [2020-07-10 18:30:33,416 INFO L74 IsIncluded]: Start isIncluded. First operand 374 states. Second operand 302 states. [2020-07-10 18:30:33,416 INFO L87 Difference]: Start difference. First operand 374 states. Second operand 302 states. [2020-07-10 18:30:33,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:33,434 INFO L93 Difference]: Finished difference Result 374 states and 427 transitions. [2020-07-10 18:30:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 427 transitions. [2020-07-10 18:30:33,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:33,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:33,436 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 374 states. [2020-07-10 18:30:33,437 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 374 states. [2020-07-10 18:30:33,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:33,452 INFO L93 Difference]: Finished difference Result 374 states and 427 transitions. [2020-07-10 18:30:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 427 transitions. [2020-07-10 18:30:33,454 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:33,454 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:33,454 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:30:33,454 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:30:33,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-10 18:30:33,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 328 transitions. [2020-07-10 18:30:33,465 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 328 transitions. Word has length 174 [2020-07-10 18:30:33,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:30:33,466 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 328 transitions. [2020-07-10 18:30:33,466 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:30:33,466 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 328 transitions. [2020-07-10 18:30:35,335 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 328 edges. 328 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:35,336 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 328 transitions. [2020-07-10 18:30:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2020-07-10 18:30:35,340 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:30:35,341 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] [2020-07-10 18:30:35,341 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:30:35,341 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:30:35,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:30:35,342 INFO L82 PathProgramCache]: Analyzing trace with hash -1028091402, now seen corresponding path program 1 times [2020-07-10 18:30:35,342 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:30:35,343 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [192149250] [2020-07-10 18:30:35,343 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:30:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:35,960 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:30:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8118#true} is VALID [2020-07-10 18:30:36,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} #valid := #valid[0 := 0]; {8118#true} is VALID [2020-07-10 18:30:36,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} assume 0 < #StackHeapBarrier; {8118#true} is VALID [2020-07-10 18:30:36,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {8118#true} is VALID [2020-07-10 18:30:36,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {8118#true} is VALID [2020-07-10 18:30:36,060 INFO L280 TraceCheckUtils]: 5: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {8118#true} is VALID [2020-07-10 18:30:36,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {8118#true} is VALID [2020-07-10 18:30:36,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {8118#true} is VALID [2020-07-10 18:30:36,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {8118#true} is VALID [2020-07-10 18:30:36,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {8118#true} is VALID [2020-07-10 18:30:36,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {8118#true} is VALID [2020-07-10 18:30:36,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {8118#true} is VALID [2020-07-10 18:30:36,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {8118#true} is VALID [2020-07-10 18:30:36,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {8118#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {8118#true} is VALID [2020-07-10 18:30:36,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {8118#true} is VALID [2020-07-10 18:30:36,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {8118#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {8118#true} is VALID [2020-07-10 18:30:36,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {8118#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {8118#true} is VALID [2020-07-10 18:30:36,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {8118#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {8118#true} is VALID [2020-07-10 18:30:36,064 INFO L280 TraceCheckUtils]: 18: Hoare triple {8118#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {8118#true} is VALID [2020-07-10 18:30:36,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {8118#true} is VALID [2020-07-10 18:30:36,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {8118#true} is VALID [2020-07-10 18:30:36,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {8118#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {8118#true} is VALID [2020-07-10 18:30:36,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {8118#true} is VALID [2020-07-10 18:30:36,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {8118#true} is VALID [2020-07-10 18:30:36,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {8118#true} is VALID [2020-07-10 18:30:36,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {8118#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {8118#true} is VALID [2020-07-10 18:30:36,067 INFO L280 TraceCheckUtils]: 26: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {8118#true} is VALID [2020-07-10 18:30:36,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {8118#true} is VALID [2020-07-10 18:30:36,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {8118#true} is VALID [2020-07-10 18:30:36,068 INFO L280 TraceCheckUtils]: 29: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {8118#true} is VALID [2020-07-10 18:30:36,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {8118#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {8118#true} is VALID [2020-07-10 18:30:36,069 INFO L280 TraceCheckUtils]: 31: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {8118#true} is VALID [2020-07-10 18:30:36,069 INFO L280 TraceCheckUtils]: 32: Hoare triple {8118#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {8118#true} is VALID [2020-07-10 18:30:36,070 INFO L280 TraceCheckUtils]: 33: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {8118#true} is VALID [2020-07-10 18:30:36,070 INFO L280 TraceCheckUtils]: 34: Hoare triple {8118#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {8118#true} is VALID [2020-07-10 18:30:36,070 INFO L280 TraceCheckUtils]: 35: Hoare triple {8118#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {8118#true} is VALID [2020-07-10 18:30:36,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {8118#true} is VALID [2020-07-10 18:30:36,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {8118#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {8118#true} is VALID [2020-07-10 18:30:36,071 INFO L280 TraceCheckUtils]: 38: Hoare triple {8118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {8118#true} is VALID [2020-07-10 18:30:36,072 INFO L280 TraceCheckUtils]: 39: Hoare triple {8118#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {8118#true} is VALID [2020-07-10 18:30:36,072 INFO L280 TraceCheckUtils]: 40: Hoare triple {8118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {8118#true} is VALID [2020-07-10 18:30:36,072 INFO L280 TraceCheckUtils]: 41: Hoare triple {8118#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {8118#true} is VALID [2020-07-10 18:30:36,073 INFO L280 TraceCheckUtils]: 42: Hoare triple {8118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {8118#true} is VALID [2020-07-10 18:30:36,073 INFO L280 TraceCheckUtils]: 43: Hoare triple {8118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {8118#true} is VALID [2020-07-10 18:30:36,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {8118#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {8118#true} is VALID [2020-07-10 18:30:36,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {8118#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {8118#true} is VALID [2020-07-10 18:30:36,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {8118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {8118#true} is VALID [2020-07-10 18:30:36,074 INFO L280 TraceCheckUtils]: 47: Hoare triple {8118#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {8118#true} is VALID [2020-07-10 18:30:36,075 INFO L280 TraceCheckUtils]: 48: Hoare triple {8118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {8118#true} is VALID [2020-07-10 18:30:36,075 INFO L280 TraceCheckUtils]: 49: Hoare triple {8118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {8118#true} is VALID [2020-07-10 18:30:36,076 INFO L280 TraceCheckUtils]: 50: Hoare triple {8118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {8118#true} is VALID [2020-07-10 18:30:36,076 INFO L280 TraceCheckUtils]: 51: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {8118#true} is VALID [2020-07-10 18:30:36,076 INFO L280 TraceCheckUtils]: 52: Hoare triple {8118#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {8118#true} is VALID [2020-07-10 18:30:36,077 INFO L280 TraceCheckUtils]: 53: Hoare triple {8118#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {8118#true} is VALID [2020-07-10 18:30:36,077 INFO L280 TraceCheckUtils]: 54: Hoare triple {8118#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {8118#true} is VALID [2020-07-10 18:30:36,077 INFO L280 TraceCheckUtils]: 55: Hoare triple {8118#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {8118#true} is VALID [2020-07-10 18:30:36,078 INFO L280 TraceCheckUtils]: 56: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {8118#true} is VALID [2020-07-10 18:30:36,078 INFO L280 TraceCheckUtils]: 57: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {8118#true} is VALID [2020-07-10 18:30:36,078 INFO L280 TraceCheckUtils]: 58: Hoare triple {8118#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {8118#true} is VALID [2020-07-10 18:30:36,079 INFO L280 TraceCheckUtils]: 59: Hoare triple {8118#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {8118#true} is VALID [2020-07-10 18:30:36,079 INFO L280 TraceCheckUtils]: 60: Hoare triple {8118#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {8118#true} is VALID [2020-07-10 18:30:36,079 INFO L280 TraceCheckUtils]: 61: Hoare triple {8118#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {8118#true} is VALID [2020-07-10 18:30:36,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {8118#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {8118#true} is VALID [2020-07-10 18:30:36,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {8118#true} is VALID [2020-07-10 18:30:36,080 INFO L280 TraceCheckUtils]: 64: Hoare triple {8118#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {8118#true} is VALID [2020-07-10 18:30:36,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {8118#true} is VALID [2020-07-10 18:30:36,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {8118#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {8118#true} is VALID [2020-07-10 18:30:36,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {8118#true} is VALID [2020-07-10 18:30:36,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {8118#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {8118#true} is VALID [2020-07-10 18:30:36,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {8118#true} is VALID [2020-07-10 18:30:36,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {8118#true} is VALID [2020-07-10 18:30:36,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {8118#true} ~pumpRunning~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,084 INFO L280 TraceCheckUtils]: 72: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,085 INFO L280 TraceCheckUtils]: 73: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,086 INFO L280 TraceCheckUtils]: 74: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,087 INFO L280 TraceCheckUtils]: 75: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,088 INFO L280 TraceCheckUtils]: 76: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,089 INFO L280 TraceCheckUtils]: 78: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume true; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,090 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8200#(= 0 ~pumpRunning~0)} {8118#true} #996#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,104 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #882#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,108 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #884#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~13; {8118#true} is VALID [2020-07-10 18:30:36,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~13 := 1; {8118#true} is VALID [2020-07-10 18:30:36,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~13; {8118#true} is VALID [2020-07-10 18:30:36,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #886#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,121 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #888#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8118#true} is VALID [2020-07-10 18:30:36,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,141 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #986#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {8258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8118#true} is VALID [2020-07-10 18:30:36,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,162 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #936#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-10 18:30:36,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-10 18:30:36,173 INFO L263 TraceCheckUtils]: 0: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {8118#true} is VALID [2020-07-10 18:30:36,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-10 18:30:36,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,175 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-10 18:30:36,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {8118#true} is VALID [2020-07-10 18:30:36,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} ~switchedOnBeforeTS~0 := #t~ret23; {8118#true} is VALID [2020-07-10 18:30:36,176 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} havoc #t~ret23; {8118#true} is VALID [2020-07-10 18:30:36,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,178 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #948#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,242 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,245 INFO L263 TraceCheckUtils]: 2: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-10 18:30:36,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,246 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,248 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-10 18:30:36,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-10 18:30:36,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,250 INFO L263 TraceCheckUtils]: 2: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,253 INFO L263 TraceCheckUtils]: 5: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-10 18:30:36,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,254 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,256 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-10 18:30:36,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-10 18:30:36,257 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-10 18:30:36,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8118#true} is VALID [2020-07-10 18:30:36,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,259 INFO L263 TraceCheckUtils]: 2: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-10 18:30:36,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,262 INFO L263 TraceCheckUtils]: 5: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,264 INFO L263 TraceCheckUtils]: 8: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-10 18:30:36,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,265 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,267 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-10 18:30:36,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-10 18:30:36,268 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-10 18:30:36,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-10 18:30:36,268 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #952#return; {8119#false} is VALID [2020-07-10 18:30:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~8; {8118#true} is VALID [2020-07-10 18:30:36,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~8 := ~waterLevel~0; {8118#true} is VALID [2020-07-10 18:30:36,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~8; {8118#true} is VALID [2020-07-10 18:30:36,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8119#false} #970#return; {8119#false} is VALID [2020-07-10 18:30:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:36,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-10 18:30:36,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8118#true} {8119#false} #972#return; {8119#false} is VALID [2020-07-10 18:30:36,286 INFO L263 TraceCheckUtils]: 0: Hoare triple {8118#true} call ULTIMATE.init(); {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:30:36,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {8256#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {8118#true} is VALID [2020-07-10 18:30:36,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#true} #valid := #valid[0 := 0]; {8118#true} is VALID [2020-07-10 18:30:36,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#true} assume 0 < #StackHeapBarrier; {8118#true} is VALID [2020-07-10 18:30:36,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {8118#true} is VALID [2020-07-10 18:30:36,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {8118#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {8118#true} is VALID [2020-07-10 18:30:36,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {8118#true} is VALID [2020-07-10 18:30:36,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {8118#true} is VALID [2020-07-10 18:30:36,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {8118#true} is VALID [2020-07-10 18:30:36,288 INFO L280 TraceCheckUtils]: 9: Hoare triple {8118#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {8118#true} is VALID [2020-07-10 18:30:36,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {8118#true} is VALID [2020-07-10 18:30:36,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {8118#true} is VALID [2020-07-10 18:30:36,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {8118#true} is VALID [2020-07-10 18:30:36,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {8118#true} is VALID [2020-07-10 18:30:36,290 INFO L280 TraceCheckUtils]: 14: Hoare triple {8118#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {8118#true} is VALID [2020-07-10 18:30:36,290 INFO L280 TraceCheckUtils]: 15: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {8118#true} is VALID [2020-07-10 18:30:36,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {8118#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {8118#true} is VALID [2020-07-10 18:30:36,291 INFO L280 TraceCheckUtils]: 17: Hoare triple {8118#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {8118#true} is VALID [2020-07-10 18:30:36,291 INFO L280 TraceCheckUtils]: 18: Hoare triple {8118#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {8118#true} is VALID [2020-07-10 18:30:36,291 INFO L280 TraceCheckUtils]: 19: Hoare triple {8118#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {8118#true} is VALID [2020-07-10 18:30:36,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {8118#true} is VALID [2020-07-10 18:30:36,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {8118#true} is VALID [2020-07-10 18:30:36,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {8118#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {8118#true} is VALID [2020-07-10 18:30:36,292 INFO L280 TraceCheckUtils]: 23: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {8118#true} is VALID [2020-07-10 18:30:36,293 INFO L280 TraceCheckUtils]: 24: Hoare triple {8118#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {8118#true} is VALID [2020-07-10 18:30:36,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {8118#true} is VALID [2020-07-10 18:30:36,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {8118#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {8118#true} is VALID [2020-07-10 18:30:36,293 INFO L280 TraceCheckUtils]: 27: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {8118#true} is VALID [2020-07-10 18:30:36,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {8118#true} is VALID [2020-07-10 18:30:36,294 INFO L280 TraceCheckUtils]: 29: Hoare triple {8118#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {8118#true} is VALID [2020-07-10 18:30:36,294 INFO L280 TraceCheckUtils]: 30: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {8118#true} is VALID [2020-07-10 18:30:36,294 INFO L280 TraceCheckUtils]: 31: Hoare triple {8118#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {8118#true} is VALID [2020-07-10 18:30:36,295 INFO L280 TraceCheckUtils]: 32: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {8118#true} is VALID [2020-07-10 18:30:36,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {8118#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {8118#true} is VALID [2020-07-10 18:30:36,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {8118#true} is VALID [2020-07-10 18:30:36,296 INFO L280 TraceCheckUtils]: 35: Hoare triple {8118#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {8118#true} is VALID [2020-07-10 18:30:36,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {8118#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {8118#true} is VALID [2020-07-10 18:30:36,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {8118#true} is VALID [2020-07-10 18:30:36,297 INFO L280 TraceCheckUtils]: 38: Hoare triple {8118#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {8118#true} is VALID [2020-07-10 18:30:36,297 INFO L280 TraceCheckUtils]: 39: Hoare triple {8118#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {8118#true} is VALID [2020-07-10 18:30:36,297 INFO L280 TraceCheckUtils]: 40: Hoare triple {8118#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {8118#true} is VALID [2020-07-10 18:30:36,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {8118#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {8118#true} is VALID [2020-07-10 18:30:36,298 INFO L280 TraceCheckUtils]: 42: Hoare triple {8118#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {8118#true} is VALID [2020-07-10 18:30:36,298 INFO L280 TraceCheckUtils]: 43: Hoare triple {8118#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {8118#true} is VALID [2020-07-10 18:30:36,298 INFO L280 TraceCheckUtils]: 44: Hoare triple {8118#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {8118#true} is VALID [2020-07-10 18:30:36,299 INFO L280 TraceCheckUtils]: 45: Hoare triple {8118#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {8118#true} is VALID [2020-07-10 18:30:36,299 INFO L280 TraceCheckUtils]: 46: Hoare triple {8118#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {8118#true} is VALID [2020-07-10 18:30:36,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {8118#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {8118#true} is VALID [2020-07-10 18:30:36,300 INFO L280 TraceCheckUtils]: 48: Hoare triple {8118#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {8118#true} is VALID [2020-07-10 18:30:36,300 INFO L280 TraceCheckUtils]: 49: Hoare triple {8118#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {8118#true} is VALID [2020-07-10 18:30:36,300 INFO L280 TraceCheckUtils]: 50: Hoare triple {8118#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {8118#true} is VALID [2020-07-10 18:30:36,300 INFO L280 TraceCheckUtils]: 51: Hoare triple {8118#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {8118#true} is VALID [2020-07-10 18:30:36,301 INFO L280 TraceCheckUtils]: 52: Hoare triple {8118#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {8118#true} is VALID [2020-07-10 18:30:36,301 INFO L280 TraceCheckUtils]: 53: Hoare triple {8118#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {8118#true} is VALID [2020-07-10 18:30:36,301 INFO L280 TraceCheckUtils]: 54: Hoare triple {8118#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {8118#true} is VALID [2020-07-10 18:30:36,301 INFO L280 TraceCheckUtils]: 55: Hoare triple {8118#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {8118#true} is VALID [2020-07-10 18:30:36,302 INFO L280 TraceCheckUtils]: 56: Hoare triple {8118#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {8118#true} is VALID [2020-07-10 18:30:36,302 INFO L280 TraceCheckUtils]: 57: Hoare triple {8118#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {8118#true} is VALID [2020-07-10 18:30:36,302 INFO L280 TraceCheckUtils]: 58: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {8118#true} is VALID [2020-07-10 18:30:36,303 INFO L280 TraceCheckUtils]: 59: Hoare triple {8118#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {8118#true} is VALID [2020-07-10 18:30:36,303 INFO L280 TraceCheckUtils]: 60: Hoare triple {8118#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {8118#true} is VALID [2020-07-10 18:30:36,303 INFO L280 TraceCheckUtils]: 61: Hoare triple {8118#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {8118#true} is VALID [2020-07-10 18:30:36,304 INFO L280 TraceCheckUtils]: 62: Hoare triple {8118#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {8118#true} is VALID [2020-07-10 18:30:36,304 INFO L280 TraceCheckUtils]: 63: Hoare triple {8118#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {8118#true} is VALID [2020-07-10 18:30:36,304 INFO L280 TraceCheckUtils]: 64: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {8118#true} is VALID [2020-07-10 18:30:36,304 INFO L280 TraceCheckUtils]: 65: Hoare triple {8118#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {8118#true} is VALID [2020-07-10 18:30:36,305 INFO L280 TraceCheckUtils]: 66: Hoare triple {8118#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {8118#true} is VALID [2020-07-10 18:30:36,305 INFO L280 TraceCheckUtils]: 67: Hoare triple {8118#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {8118#true} is VALID [2020-07-10 18:30:36,305 INFO L280 TraceCheckUtils]: 68: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {8118#true} is VALID [2020-07-10 18:30:36,306 INFO L280 TraceCheckUtils]: 69: Hoare triple {8118#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {8118#true} is VALID [2020-07-10 18:30:36,306 INFO L280 TraceCheckUtils]: 70: Hoare triple {8118#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {8118#true} is VALID [2020-07-10 18:30:36,306 INFO L280 TraceCheckUtils]: 71: Hoare triple {8118#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {8118#true} is VALID [2020-07-10 18:30:36,307 INFO L280 TraceCheckUtils]: 72: Hoare triple {8118#true} ~pumpRunning~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,308 INFO L280 TraceCheckUtils]: 73: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,308 INFO L280 TraceCheckUtils]: 74: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,309 INFO L280 TraceCheckUtils]: 75: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,310 INFO L280 TraceCheckUtils]: 76: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,311 INFO L280 TraceCheckUtils]: 77: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,312 INFO L280 TraceCheckUtils]: 78: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,312 INFO L280 TraceCheckUtils]: 79: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume true; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,313 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8200#(= 0 ~pumpRunning~0)} {8118#true} #996#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,314 INFO L263 TraceCheckUtils]: 81: Hoare triple {8200#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,315 INFO L280 TraceCheckUtils]: 82: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,316 INFO L280 TraceCheckUtils]: 83: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,316 INFO L263 TraceCheckUtils]: 84: Hoare triple {8200#(= 0 ~pumpRunning~0)} call select_helpers(); {8118#true} is VALID [2020-07-10 18:30:36,316 INFO L280 TraceCheckUtils]: 85: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,317 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #882#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,318 INFO L263 TraceCheckUtils]: 87: Hoare triple {8200#(= 0 ~pumpRunning~0)} call select_features(); {8118#true} is VALID [2020-07-10 18:30:36,318 INFO L280 TraceCheckUtils]: 88: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,319 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #884#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,319 INFO L263 TraceCheckUtils]: 90: Hoare triple {8200#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {8118#true} is VALID [2020-07-10 18:30:36,319 INFO L280 TraceCheckUtils]: 91: Hoare triple {8118#true} havoc ~retValue_acc~13; {8118#true} is VALID [2020-07-10 18:30:36,320 INFO L280 TraceCheckUtils]: 92: Hoare triple {8118#true} ~retValue_acc~13 := 1; {8118#true} is VALID [2020-07-10 18:30:36,320 INFO L280 TraceCheckUtils]: 93: Hoare triple {8118#true} #res := ~retValue_acc~13; {8118#true} is VALID [2020-07-10 18:30:36,320 INFO L280 TraceCheckUtils]: 94: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,321 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #886#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,322 INFO L280 TraceCheckUtils]: 96: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,323 INFO L280 TraceCheckUtils]: 97: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret75; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,324 INFO L280 TraceCheckUtils]: 98: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~ret75; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,325 INFO L280 TraceCheckUtils]: 99: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,325 INFO L263 TraceCheckUtils]: 100: Hoare triple {8200#(= 0 ~pumpRunning~0)} call setup(); {8118#true} is VALID [2020-07-10 18:30:36,325 INFO L280 TraceCheckUtils]: 101: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,326 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #888#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,327 INFO L263 TraceCheckUtils]: 103: Hoare triple {8200#(= 0 ~pumpRunning~0)} call runTest(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,328 INFO L263 TraceCheckUtils]: 104: Hoare triple {8200#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:36,328 INFO L280 TraceCheckUtils]: 105: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8118#true} is VALID [2020-07-10 18:30:36,329 INFO L280 TraceCheckUtils]: 106: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,330 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #986#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,331 INFO L263 TraceCheckUtils]: 108: Hoare triple {8200#(= 0 ~pumpRunning~0)} call test(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,331 INFO L280 TraceCheckUtils]: 109: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,332 INFO L280 TraceCheckUtils]: 110: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,333 INFO L280 TraceCheckUtils]: 111: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,334 INFO L280 TraceCheckUtils]: 112: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,335 INFO L280 TraceCheckUtils]: 113: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,335 INFO L280 TraceCheckUtils]: 114: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,336 INFO L280 TraceCheckUtils]: 115: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !false; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,337 INFO L280 TraceCheckUtils]: 116: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,338 INFO L280 TraceCheckUtils]: 117: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,339 INFO L280 TraceCheckUtils]: 118: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet26; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,339 INFO L280 TraceCheckUtils]: 119: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet26; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,340 INFO L280 TraceCheckUtils]: 120: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,341 INFO L280 TraceCheckUtils]: 121: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,342 INFO L280 TraceCheckUtils]: 122: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet27; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,343 INFO L280 TraceCheckUtils]: 123: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet27; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,344 INFO L280 TraceCheckUtils]: 124: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,344 INFO L280 TraceCheckUtils]: 125: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,345 INFO L280 TraceCheckUtils]: 126: Hoare triple {8200#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet28; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,346 INFO L280 TraceCheckUtils]: 127: Hoare triple {8200#(= 0 ~pumpRunning~0)} havoc #t~nondet28; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,347 INFO L280 TraceCheckUtils]: 128: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,348 INFO L263 TraceCheckUtils]: 129: Hoare triple {8200#(= 0 ~pumpRunning~0)} call startSystem(); {8258#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:30:36,348 INFO L280 TraceCheckUtils]: 130: Hoare triple {8258#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8118#true} is VALID [2020-07-10 18:30:36,348 INFO L280 TraceCheckUtils]: 131: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,349 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #936#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,350 INFO L263 TraceCheckUtils]: 133: Hoare triple {8200#(= 0 ~pumpRunning~0)} call timeShift(); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,351 INFO L263 TraceCheckUtils]: 134: Hoare triple {8200#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:36,351 INFO L263 TraceCheckUtils]: 135: Hoare triple {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {8118#true} is VALID [2020-07-10 18:30:36,352 INFO L280 TraceCheckUtils]: 136: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,352 INFO L280 TraceCheckUtils]: 137: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-10 18:30:36,352 INFO L280 TraceCheckUtils]: 138: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,353 INFO L280 TraceCheckUtils]: 139: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,353 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8118#true} {8257#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {8118#true} is VALID [2020-07-10 18:30:36,353 INFO L280 TraceCheckUtils]: 141: Hoare triple {8118#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {8118#true} is VALID [2020-07-10 18:30:36,354 INFO L280 TraceCheckUtils]: 142: Hoare triple {8118#true} ~switchedOnBeforeTS~0 := #t~ret23; {8118#true} is VALID [2020-07-10 18:30:36,354 INFO L280 TraceCheckUtils]: 143: Hoare triple {8118#true} havoc #t~ret23; {8118#true} is VALID [2020-07-10 18:30:36,354 INFO L280 TraceCheckUtils]: 144: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,355 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8118#true} {8200#(= 0 ~pumpRunning~0)} #948#return; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,356 INFO L280 TraceCheckUtils]: 146: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,357 INFO L280 TraceCheckUtils]: 147: Hoare triple {8200#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,358 INFO L263 TraceCheckUtils]: 148: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,358 INFO L280 TraceCheckUtils]: 149: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8118#true} is VALID [2020-07-10 18:30:36,359 INFO L280 TraceCheckUtils]: 150: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,360 INFO L263 TraceCheckUtils]: 151: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,360 INFO L280 TraceCheckUtils]: 152: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8118#true} is VALID [2020-07-10 18:30:36,361 INFO L280 TraceCheckUtils]: 153: Hoare triple {8118#true} assume !(0 != ~pumpRunning~0); {8200#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:30:36,362 INFO L263 TraceCheckUtils]: 154: Hoare triple {8200#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,363 INFO L280 TraceCheckUtils]: 155: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:36,364 INFO L280 TraceCheckUtils]: 156: Hoare triple {8264#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,364 INFO L263 TraceCheckUtils]: 157: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8118#true} is VALID [2020-07-10 18:30:36,364 INFO L280 TraceCheckUtils]: 158: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,365 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {8118#true} {8284#(not (= 0 |old(~pumpRunning~0)|))} #966#return; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,366 INFO L280 TraceCheckUtils]: 160: Hoare triple {8284#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8284#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:30:36,367 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8284#(not (= 0 |old(~pumpRunning~0)|))} {8200#(= 0 ~pumpRunning~0)} #982#return; {8119#false} is VALID [2020-07-10 18:30:36,367 INFO L280 TraceCheckUtils]: 162: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-10 18:30:36,367 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #930#return; {8119#false} is VALID [2020-07-10 18:30:36,368 INFO L280 TraceCheckUtils]: 164: Hoare triple {8119#false} assume true; {8119#false} is VALID [2020-07-10 18:30:36,368 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {8119#false} {8200#(= 0 ~pumpRunning~0)} #952#return; {8119#false} is VALID [2020-07-10 18:30:36,368 INFO L263 TraceCheckUtils]: 166: Hoare triple {8119#false} call __utac_acc__Specification5_spec__3(); {8119#false} is VALID [2020-07-10 18:30:36,369 INFO L280 TraceCheckUtils]: 167: Hoare triple {8119#false} havoc ~tmp~6; {8119#false} is VALID [2020-07-10 18:30:36,369 INFO L280 TraceCheckUtils]: 168: Hoare triple {8119#false} havoc ~tmp___0~2; {8119#false} is VALID [2020-07-10 18:30:36,369 INFO L263 TraceCheckUtils]: 169: Hoare triple {8119#false} call #t~ret24 := getWaterLevel(); {8118#true} is VALID [2020-07-10 18:30:36,370 INFO L280 TraceCheckUtils]: 170: Hoare triple {8118#true} havoc ~retValue_acc~8; {8118#true} is VALID [2020-07-10 18:30:36,370 INFO L280 TraceCheckUtils]: 171: Hoare triple {8118#true} ~retValue_acc~8 := ~waterLevel~0; {8118#true} is VALID [2020-07-10 18:30:36,370 INFO L280 TraceCheckUtils]: 172: Hoare triple {8118#true} #res := ~retValue_acc~8; {8118#true} is VALID [2020-07-10 18:30:36,371 INFO L280 TraceCheckUtils]: 173: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,371 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {8118#true} {8119#false} #970#return; {8119#false} is VALID [2020-07-10 18:30:36,371 INFO L280 TraceCheckUtils]: 175: Hoare triple {8119#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {8119#false} is VALID [2020-07-10 18:30:36,371 INFO L280 TraceCheckUtils]: 176: Hoare triple {8119#false} ~tmp~6 := #t~ret24; {8119#false} is VALID [2020-07-10 18:30:36,372 INFO L280 TraceCheckUtils]: 177: Hoare triple {8119#false} havoc #t~ret24; {8119#false} is VALID [2020-07-10 18:30:36,372 INFO L280 TraceCheckUtils]: 178: Hoare triple {8119#false} assume 2 != ~tmp~6; {8119#false} is VALID [2020-07-10 18:30:36,372 INFO L263 TraceCheckUtils]: 179: Hoare triple {8119#false} call #t~ret25 := isPumpRunning(); {8118#true} is VALID [2020-07-10 18:30:36,373 INFO L280 TraceCheckUtils]: 180: Hoare triple {8118#true} havoc ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,373 INFO L280 TraceCheckUtils]: 181: Hoare triple {8118#true} ~retValue_acc~1 := ~pumpRunning~0; {8118#true} is VALID [2020-07-10 18:30:36,373 INFO L280 TraceCheckUtils]: 182: Hoare triple {8118#true} #res := ~retValue_acc~1; {8118#true} is VALID [2020-07-10 18:30:36,374 INFO L280 TraceCheckUtils]: 183: Hoare triple {8118#true} assume true; {8118#true} is VALID [2020-07-10 18:30:36,374 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {8118#true} {8119#false} #972#return; {8119#false} is VALID [2020-07-10 18:30:36,374 INFO L280 TraceCheckUtils]: 185: Hoare triple {8119#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {8119#false} is VALID [2020-07-10 18:30:36,374 INFO L280 TraceCheckUtils]: 186: Hoare triple {8119#false} ~tmp___0~2 := #t~ret25; {8119#false} is VALID [2020-07-10 18:30:36,375 INFO L280 TraceCheckUtils]: 187: Hoare triple {8119#false} havoc #t~ret25; {8119#false} is VALID [2020-07-10 18:30:36,375 INFO L280 TraceCheckUtils]: 188: Hoare triple {8119#false} assume 0 != ~tmp___0~2; {8119#false} is VALID [2020-07-10 18:30:36,375 INFO L280 TraceCheckUtils]: 189: Hoare triple {8119#false} assume 0 == ~switchedOnBeforeTS~0; {8119#false} is VALID [2020-07-10 18:30:36,376 INFO L263 TraceCheckUtils]: 190: Hoare triple {8119#false} call __automaton_fail(); {8119#false} is VALID [2020-07-10 18:30:36,376 INFO L280 TraceCheckUtils]: 191: Hoare triple {8119#false} assume !false; {8119#false} is VALID [2020-07-10 18:30:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:30:36,457 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:30:36,458 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [192149250] [2020-07-10 18:30:36,458 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:30:36,458 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:30:36,459 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187840117] [2020-07-10 18:30:36,459 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-10 18:30:36,460 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:30:36,460 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:30:36,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:36,744 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:30:36,744 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:30:36,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:30:36,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:30:36,745 INFO L87 Difference]: Start difference. First operand 302 states and 328 transitions. Second operand 8 states. [2020-07-10 18:30:38,011 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:30:53,132 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:31:00,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:00,291 INFO L93 Difference]: Finished difference Result 769 states and 911 transitions. [2020-07-10 18:31:00,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 18:31:00,291 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-10 18:31:00,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:31:00,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:31:00,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 911 transitions. [2020-07-10 18:31:00,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:31:00,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 911 transitions. [2020-07-10 18:31:00,316 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 911 transitions. [2020-07-10 18:31:02,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 911 edges. 911 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:02,740 INFO L225 Difference]: With dead ends: 769 [2020-07-10 18:31:02,740 INFO L226 Difference]: Without dead ends: 582 [2020-07-10 18:31:02,741 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=157, Invalid=443, Unknown=0, NotChecked=0, Total=600 [2020-07-10 18:31:02,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states. [2020-07-10 18:31:11,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 444. [2020-07-10 18:31:11,349 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:31:11,349 INFO L82 GeneralOperation]: Start isEquivalent. First operand 582 states. Second operand 444 states. [2020-07-10 18:31:11,349 INFO L74 IsIncluded]: Start isIncluded. First operand 582 states. Second operand 444 states. [2020-07-10 18:31:11,349 INFO L87 Difference]: Start difference. First operand 582 states. Second operand 444 states. [2020-07-10 18:31:11,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:11,374 INFO L93 Difference]: Finished difference Result 582 states and 676 transitions. [2020-07-10 18:31:11,374 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 676 transitions. [2020-07-10 18:31:11,377 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:11,377 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:11,377 INFO L74 IsIncluded]: Start isIncluded. First operand 444 states. Second operand 582 states. [2020-07-10 18:31:11,377 INFO L87 Difference]: Start difference. First operand 444 states. Second operand 582 states. [2020-07-10 18:31:11,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:11,402 INFO L93 Difference]: Finished difference Result 582 states and 676 transitions. [2020-07-10 18:31:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 676 transitions. [2020-07-10 18:31:11,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:11,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:11,405 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:31:11,405 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:31:11,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 444 states. [2020-07-10 18:31:11,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 444 states and 479 transitions. [2020-07-10 18:31:11,421 INFO L78 Accepts]: Start accepts. Automaton has 444 states and 479 transitions. Word has length 192 [2020-07-10 18:31:11,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:31:11,421 INFO L479 AbstractCegarLoop]: Abstraction has 444 states and 479 transitions. [2020-07-10 18:31:11,421 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:31:11,421 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 444 states and 479 transitions. [2020-07-10 18:31:13,665 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 479 edges. 479 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:13,665 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 479 transitions. [2020-07-10 18:31:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-10 18:31:13,669 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:31:13,669 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] [2020-07-10 18:31:13,669 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:31:13,669 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:31:13,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:31:13,670 INFO L82 PathProgramCache]: Analyzing trace with hash 1796704782, now seen corresponding path program 1 times [2020-07-10 18:31:13,670 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:31:13,670 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [643336451] [2020-07-10 18:31:13,670 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:31:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,085 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:31:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {11919#true} is VALID [2020-07-10 18:31:14,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} #valid := #valid[0 := 0]; {11919#true} is VALID [2020-07-10 18:31:14,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} assume 0 < #StackHeapBarrier; {11919#true} is VALID [2020-07-10 18:31:14,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {11919#true} is VALID [2020-07-10 18:31:14,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {11919#true} is VALID [2020-07-10 18:31:14,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {11919#true} is VALID [2020-07-10 18:31:14,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {11919#true} is VALID [2020-07-10 18:31:14,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {11919#true} is VALID [2020-07-10 18:31:14,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {11919#true} is VALID [2020-07-10 18:31:14,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {11919#true} is VALID [2020-07-10 18:31:14,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {11919#true} is VALID [2020-07-10 18:31:14,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {11919#true} is VALID [2020-07-10 18:31:14,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {11919#true} is VALID [2020-07-10 18:31:14,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {11919#true} is VALID [2020-07-10 18:31:14,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {11919#true} is VALID [2020-07-10 18:31:14,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {11919#true} is VALID [2020-07-10 18:31:14,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {11919#true} is VALID [2020-07-10 18:31:14,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {11919#true} is VALID [2020-07-10 18:31:14,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {11919#true} is VALID [2020-07-10 18:31:14,216 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {11919#true} is VALID [2020-07-10 18:31:14,216 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {11919#true} is VALID [2020-07-10 18:31:14,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {11919#true} is VALID [2020-07-10 18:31:14,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {11919#true} is VALID [2020-07-10 18:31:14,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {11919#true} is VALID [2020-07-10 18:31:14,217 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {11919#true} is VALID [2020-07-10 18:31:14,217 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {11919#true} is VALID [2020-07-10 18:31:14,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {11919#true} is VALID [2020-07-10 18:31:14,218 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {11919#true} is VALID [2020-07-10 18:31:14,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {11919#true} is VALID [2020-07-10 18:31:14,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {11919#true} is VALID [2020-07-10 18:31:14,219 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {11919#true} is VALID [2020-07-10 18:31:14,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {11919#true} is VALID [2020-07-10 18:31:14,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {11919#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {11919#true} is VALID [2020-07-10 18:31:14,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {11919#true} is VALID [2020-07-10 18:31:14,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {11919#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {11919#true} is VALID [2020-07-10 18:31:14,221 INFO L280 TraceCheckUtils]: 35: Hoare triple {11919#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {11919#true} is VALID [2020-07-10 18:31:14,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {11919#true} is VALID [2020-07-10 18:31:14,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {11919#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {11919#true} is VALID [2020-07-10 18:31:14,222 INFO L280 TraceCheckUtils]: 38: Hoare triple {11919#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {11919#true} is VALID [2020-07-10 18:31:14,222 INFO L280 TraceCheckUtils]: 39: Hoare triple {11919#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {11919#true} is VALID [2020-07-10 18:31:14,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {11919#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {11919#true} is VALID [2020-07-10 18:31:14,223 INFO L280 TraceCheckUtils]: 41: Hoare triple {11919#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {11919#true} is VALID [2020-07-10 18:31:14,223 INFO L280 TraceCheckUtils]: 42: Hoare triple {11919#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {11919#true} is VALID [2020-07-10 18:31:14,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {11919#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {11919#true} is VALID [2020-07-10 18:31:14,224 INFO L280 TraceCheckUtils]: 44: Hoare triple {11919#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {11919#true} is VALID [2020-07-10 18:31:14,224 INFO L280 TraceCheckUtils]: 45: Hoare triple {11919#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {11919#true} is VALID [2020-07-10 18:31:14,224 INFO L280 TraceCheckUtils]: 46: Hoare triple {11919#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {11919#true} is VALID [2020-07-10 18:31:14,224 INFO L280 TraceCheckUtils]: 47: Hoare triple {11919#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {11919#true} is VALID [2020-07-10 18:31:14,224 INFO L280 TraceCheckUtils]: 48: Hoare triple {11919#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {11919#true} is VALID [2020-07-10 18:31:14,225 INFO L280 TraceCheckUtils]: 49: Hoare triple {11919#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {11919#true} is VALID [2020-07-10 18:31:14,225 INFO L280 TraceCheckUtils]: 50: Hoare triple {11919#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {11919#true} is VALID [2020-07-10 18:31:14,225 INFO L280 TraceCheckUtils]: 51: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {11919#true} is VALID [2020-07-10 18:31:14,225 INFO L280 TraceCheckUtils]: 52: Hoare triple {11919#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {11919#true} is VALID [2020-07-10 18:31:14,226 INFO L280 TraceCheckUtils]: 53: Hoare triple {11919#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {11919#true} is VALID [2020-07-10 18:31:14,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {11919#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {11919#true} is VALID [2020-07-10 18:31:14,226 INFO L280 TraceCheckUtils]: 55: Hoare triple {11919#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {11919#true} is VALID [2020-07-10 18:31:14,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {11919#true} is VALID [2020-07-10 18:31:14,227 INFO L280 TraceCheckUtils]: 57: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {11919#true} is VALID [2020-07-10 18:31:14,227 INFO L280 TraceCheckUtils]: 58: Hoare triple {11919#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {11919#true} is VALID [2020-07-10 18:31:14,228 INFO L280 TraceCheckUtils]: 59: Hoare triple {11919#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {11919#true} is VALID [2020-07-10 18:31:14,228 INFO L280 TraceCheckUtils]: 60: Hoare triple {11919#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {11919#true} is VALID [2020-07-10 18:31:14,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {11919#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {11919#true} is VALID [2020-07-10 18:31:14,229 INFO L280 TraceCheckUtils]: 62: Hoare triple {11919#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {11919#true} is VALID [2020-07-10 18:31:14,229 INFO L280 TraceCheckUtils]: 63: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {11919#true} is VALID [2020-07-10 18:31:14,229 INFO L280 TraceCheckUtils]: 64: Hoare triple {11919#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {11919#true} is VALID [2020-07-10 18:31:14,230 INFO L280 TraceCheckUtils]: 65: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {11919#true} is VALID [2020-07-10 18:31:14,230 INFO L280 TraceCheckUtils]: 66: Hoare triple {11919#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {11919#true} is VALID [2020-07-10 18:31:14,230 INFO L280 TraceCheckUtils]: 67: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {11919#true} is VALID [2020-07-10 18:31:14,231 INFO L280 TraceCheckUtils]: 68: Hoare triple {11919#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {11919#true} is VALID [2020-07-10 18:31:14,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {11919#true} is VALID [2020-07-10 18:31:14,231 INFO L280 TraceCheckUtils]: 70: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {11919#true} is VALID [2020-07-10 18:31:14,235 INFO L280 TraceCheckUtils]: 71: Hoare triple {11919#true} ~pumpRunning~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,237 INFO L280 TraceCheckUtils]: 73: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,240 INFO L280 TraceCheckUtils]: 77: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,241 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #996#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,253 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #882#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,259 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #884#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~13; {11919#true} is VALID [2020-07-10 18:31:14,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~13 := 1; {11919#true} is VALID [2020-07-10 18:31:14,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~13; {11919#true} is VALID [2020-07-10 18:31:14,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #886#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #888#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,294 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #986#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {12085#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11919#true} is VALID [2020-07-10 18:31:14,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,311 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #936#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-10 18:31:14,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-10 18:31:14,321 INFO L263 TraceCheckUtils]: 0: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {11919#true} is VALID [2020-07-10 18:31:14,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-10 18:31:14,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,323 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-10 18:31:14,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} ~switchedOnBeforeTS~0 := #t~ret23; {11919#true} is VALID [2020-07-10 18:31:14,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} havoc #t~ret23; {11919#true} is VALID [2020-07-10 18:31:14,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,326 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #948#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,403 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-10 18:31:14,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,406 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,406 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,414 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,415 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,416 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,416 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,420 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,436 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-10 18:31:14,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,446 INFO L263 TraceCheckUtils]: 2: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-10 18:31:14,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,448 INFO L263 TraceCheckUtils]: 6: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-10 18:31:14,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,448 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,450 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,450 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,454 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,454 INFO L280 TraceCheckUtils]: 22: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,455 INFO L280 TraceCheckUtils]: 23: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,457 INFO L263 TraceCheckUtils]: 26: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-10 18:31:14,458 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,458 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,459 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-10 18:31:14,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-10 18:31:14,462 INFO L263 TraceCheckUtils]: 2: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-10 18:31:14,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,463 INFO L263 TraceCheckUtils]: 5: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-10 18:31:14,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,464 INFO L263 TraceCheckUtils]: 9: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-10 18:31:14,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,465 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,468 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,469 INFO L280 TraceCheckUtils]: 25: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,469 INFO L280 TraceCheckUtils]: 26: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,470 INFO L280 TraceCheckUtils]: 27: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,470 INFO L280 TraceCheckUtils]: 28: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,471 INFO L263 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-10 18:31:14,471 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,475 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,477 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,478 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11919#true} is VALID [2020-07-10 18:31:14,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-10 18:31:14,482 INFO L263 TraceCheckUtils]: 2: Hoare triple {11919#true} call processEnvironment__wrappee__methaneQuery(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-10 18:31:14,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-10 18:31:14,483 INFO L263 TraceCheckUtils]: 5: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-10 18:31:14,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,484 INFO L263 TraceCheckUtils]: 8: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-10 18:31:14,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,485 INFO L263 TraceCheckUtils]: 12: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-10 18:31:14,486 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,486 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,487 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,489 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,490 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,492 INFO L280 TraceCheckUtils]: 29: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,493 INFO L280 TraceCheckUtils]: 31: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,493 INFO L263 TraceCheckUtils]: 32: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-10 18:31:14,494 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,494 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,495 INFO L280 TraceCheckUtils]: 35: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,496 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,496 INFO L280 TraceCheckUtils]: 37: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,497 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,497 INFO L280 TraceCheckUtils]: 39: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,498 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {12001#(= 0 ~pumpRunning~0)} #952#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~8; {11919#true} is VALID [2020-07-10 18:31:14,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~8 := ~waterLevel~0; {11919#true} is VALID [2020-07-10 18:31:14,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #res := ~retValue_acc~8; {11919#true} is VALID [2020-07-10 18:31:14,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #970#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:14,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:31:14,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:31:14,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:31:14,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12001#(= 0 ~pumpRunning~0)} #972#return; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-10 18:31:14,555 INFO L263 TraceCheckUtils]: 0: Hoare triple {11919#true} call ULTIMATE.init(); {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:31:14,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {12083#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {11919#true} is VALID [2020-07-10 18:31:14,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {11919#true} #valid := #valid[0 := 0]; {11919#true} is VALID [2020-07-10 18:31:14,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {11919#true} assume 0 < #StackHeapBarrier; {11919#true} is VALID [2020-07-10 18:31:14,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {11919#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {11919#true} is VALID [2020-07-10 18:31:14,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {11919#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {11919#true} is VALID [2020-07-10 18:31:14,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {11919#true} is VALID [2020-07-10 18:31:14,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {11919#true} is VALID [2020-07-10 18:31:14,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {11919#true} is VALID [2020-07-10 18:31:14,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {11919#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {11919#true} is VALID [2020-07-10 18:31:14,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {11919#true} is VALID [2020-07-10 18:31:14,558 INFO L280 TraceCheckUtils]: 11: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {11919#true} is VALID [2020-07-10 18:31:14,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {11919#true} is VALID [2020-07-10 18:31:14,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {11919#true} is VALID [2020-07-10 18:31:14,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {11919#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {11919#true} is VALID [2020-07-10 18:31:14,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {11919#true} is VALID [2020-07-10 18:31:14,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {11919#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {11919#true} is VALID [2020-07-10 18:31:14,560 INFO L280 TraceCheckUtils]: 17: Hoare triple {11919#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {11919#true} is VALID [2020-07-10 18:31:14,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {11919#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {11919#true} is VALID [2020-07-10 18:31:14,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {11919#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {11919#true} is VALID [2020-07-10 18:31:14,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {11919#true} is VALID [2020-07-10 18:31:14,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {11919#true} is VALID [2020-07-10 18:31:14,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {11919#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {11919#true} is VALID [2020-07-10 18:31:14,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {11919#true} is VALID [2020-07-10 18:31:14,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {11919#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {11919#true} is VALID [2020-07-10 18:31:14,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {11919#true} is VALID [2020-07-10 18:31:14,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {11919#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {11919#true} is VALID [2020-07-10 18:31:14,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {11919#true} is VALID [2020-07-10 18:31:14,562 INFO L280 TraceCheckUtils]: 28: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {11919#true} is VALID [2020-07-10 18:31:14,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {11919#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {11919#true} is VALID [2020-07-10 18:31:14,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {11919#true} is VALID [2020-07-10 18:31:14,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {11919#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {11919#true} is VALID [2020-07-10 18:31:14,563 INFO L280 TraceCheckUtils]: 32: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {11919#true} is VALID [2020-07-10 18:31:14,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {11919#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 34: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {11919#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {11919#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 37: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 38: Hoare triple {11919#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {11919#true} is VALID [2020-07-10 18:31:14,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {11919#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {11919#true} is VALID [2020-07-10 18:31:14,565 INFO L280 TraceCheckUtils]: 40: Hoare triple {11919#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {11919#true} is VALID [2020-07-10 18:31:14,565 INFO L280 TraceCheckUtils]: 41: Hoare triple {11919#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {11919#true} is VALID [2020-07-10 18:31:14,565 INFO L280 TraceCheckUtils]: 42: Hoare triple {11919#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {11919#true} is VALID [2020-07-10 18:31:14,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {11919#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {11919#true} is VALID [2020-07-10 18:31:14,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {11919#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 45: Hoare triple {11919#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 46: Hoare triple {11919#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {11919#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {11919#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {11919#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {11919#true} is VALID [2020-07-10 18:31:14,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {11919#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {11919#true} is VALID [2020-07-10 18:31:14,567 INFO L280 TraceCheckUtils]: 51: Hoare triple {11919#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {11919#true} is VALID [2020-07-10 18:31:14,567 INFO L280 TraceCheckUtils]: 52: Hoare triple {11919#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {11919#true} is VALID [2020-07-10 18:31:14,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {11919#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {11919#true} is VALID [2020-07-10 18:31:14,567 INFO L280 TraceCheckUtils]: 54: Hoare triple {11919#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {11919#true} is VALID [2020-07-10 18:31:14,568 INFO L280 TraceCheckUtils]: 55: Hoare triple {11919#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {11919#true} is VALID [2020-07-10 18:31:14,568 INFO L280 TraceCheckUtils]: 56: Hoare triple {11919#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {11919#true} is VALID [2020-07-10 18:31:14,568 INFO L280 TraceCheckUtils]: 57: Hoare triple {11919#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {11919#true} is VALID [2020-07-10 18:31:14,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {11919#true} is VALID [2020-07-10 18:31:14,569 INFO L280 TraceCheckUtils]: 59: Hoare triple {11919#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {11919#true} is VALID [2020-07-10 18:31:14,569 INFO L280 TraceCheckUtils]: 60: Hoare triple {11919#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {11919#true} is VALID [2020-07-10 18:31:14,569 INFO L280 TraceCheckUtils]: 61: Hoare triple {11919#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {11919#true} is VALID [2020-07-10 18:31:14,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {11919#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {11919#true} is VALID [2020-07-10 18:31:14,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {11919#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {11919#true} is VALID [2020-07-10 18:31:14,570 INFO L280 TraceCheckUtils]: 64: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {11919#true} is VALID [2020-07-10 18:31:14,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {11919#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {11919#true} is VALID [2020-07-10 18:31:14,571 INFO L280 TraceCheckUtils]: 66: Hoare triple {11919#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {11919#true} is VALID [2020-07-10 18:31:14,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {11919#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {11919#true} is VALID [2020-07-10 18:31:14,572 INFO L280 TraceCheckUtils]: 68: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {11919#true} is VALID [2020-07-10 18:31:14,572 INFO L280 TraceCheckUtils]: 69: Hoare triple {11919#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {11919#true} is VALID [2020-07-10 18:31:14,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {11919#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {11919#true} is VALID [2020-07-10 18:31:14,573 INFO L280 TraceCheckUtils]: 71: Hoare triple {11919#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {11919#true} is VALID [2020-07-10 18:31:14,574 INFO L280 TraceCheckUtils]: 72: Hoare triple {11919#true} ~pumpRunning~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,575 INFO L280 TraceCheckUtils]: 73: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,575 INFO L280 TraceCheckUtils]: 74: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,576 INFO L280 TraceCheckUtils]: 75: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,578 INFO L280 TraceCheckUtils]: 77: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,578 INFO L280 TraceCheckUtils]: 78: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,579 INFO L280 TraceCheckUtils]: 79: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,580 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #996#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,580 INFO L263 TraceCheckUtils]: 81: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,581 INFO L280 TraceCheckUtils]: 82: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,582 INFO L280 TraceCheckUtils]: 83: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,582 INFO L263 TraceCheckUtils]: 84: Hoare triple {12001#(= 0 ~pumpRunning~0)} call select_helpers(); {11919#true} is VALID [2020-07-10 18:31:14,582 INFO L280 TraceCheckUtils]: 85: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,583 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #882#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,583 INFO L263 TraceCheckUtils]: 87: Hoare triple {12001#(= 0 ~pumpRunning~0)} call select_features(); {11919#true} is VALID [2020-07-10 18:31:14,584 INFO L280 TraceCheckUtils]: 88: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,584 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #884#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,585 INFO L263 TraceCheckUtils]: 90: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {11919#true} is VALID [2020-07-10 18:31:14,585 INFO L280 TraceCheckUtils]: 91: Hoare triple {11919#true} havoc ~retValue_acc~13; {11919#true} is VALID [2020-07-10 18:31:14,585 INFO L280 TraceCheckUtils]: 92: Hoare triple {11919#true} ~retValue_acc~13 := 1; {11919#true} is VALID [2020-07-10 18:31:14,586 INFO L280 TraceCheckUtils]: 93: Hoare triple {11919#true} #res := ~retValue_acc~13; {11919#true} is VALID [2020-07-10 18:31:14,586 INFO L280 TraceCheckUtils]: 94: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,587 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #886#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,587 INFO L280 TraceCheckUtils]: 96: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,588 INFO L280 TraceCheckUtils]: 97: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret75; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,589 INFO L280 TraceCheckUtils]: 98: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret75; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,589 INFO L280 TraceCheckUtils]: 99: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,589 INFO L263 TraceCheckUtils]: 100: Hoare triple {12001#(= 0 ~pumpRunning~0)} call setup(); {11919#true} is VALID [2020-07-10 18:31:14,590 INFO L280 TraceCheckUtils]: 101: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,591 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #888#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,591 INFO L263 TraceCheckUtils]: 103: Hoare triple {12001#(= 0 ~pumpRunning~0)} call runTest(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,592 INFO L263 TraceCheckUtils]: 104: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:14,593 INFO L280 TraceCheckUtils]: 105: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,593 INFO L280 TraceCheckUtils]: 106: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,594 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #986#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,594 INFO L263 TraceCheckUtils]: 108: Hoare triple {12001#(= 0 ~pumpRunning~0)} call test(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,595 INFO L280 TraceCheckUtils]: 109: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,596 INFO L280 TraceCheckUtils]: 110: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,597 INFO L280 TraceCheckUtils]: 111: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,597 INFO L280 TraceCheckUtils]: 112: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,598 INFO L280 TraceCheckUtils]: 113: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,599 INFO L280 TraceCheckUtils]: 114: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,600 INFO L280 TraceCheckUtils]: 115: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !false; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,600 INFO L280 TraceCheckUtils]: 116: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,601 INFO L280 TraceCheckUtils]: 117: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,602 INFO L280 TraceCheckUtils]: 118: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet26; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,603 INFO L280 TraceCheckUtils]: 119: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet26; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,603 INFO L280 TraceCheckUtils]: 120: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,604 INFO L280 TraceCheckUtils]: 121: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,605 INFO L280 TraceCheckUtils]: 122: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet27; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,606 INFO L280 TraceCheckUtils]: 123: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet27; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,606 INFO L280 TraceCheckUtils]: 124: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,607 INFO L280 TraceCheckUtils]: 125: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,608 INFO L280 TraceCheckUtils]: 126: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet28; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,609 INFO L280 TraceCheckUtils]: 127: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~nondet28; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,609 INFO L280 TraceCheckUtils]: 128: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,610 INFO L263 TraceCheckUtils]: 129: Hoare triple {12001#(= 0 ~pumpRunning~0)} call startSystem(); {12085#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:31:14,611 INFO L280 TraceCheckUtils]: 130: Hoare triple {12085#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11919#true} is VALID [2020-07-10 18:31:14,611 INFO L280 TraceCheckUtils]: 131: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,613 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #936#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,613 INFO L263 TraceCheckUtils]: 133: Hoare triple {12001#(= 0 ~pumpRunning~0)} call timeShift(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,614 INFO L263 TraceCheckUtils]: 134: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:14,615 INFO L263 TraceCheckUtils]: 135: Hoare triple {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {11919#true} is VALID [2020-07-10 18:31:14,615 INFO L280 TraceCheckUtils]: 136: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,615 INFO L280 TraceCheckUtils]: 137: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {11919#true} is VALID [2020-07-10 18:31:14,616 INFO L280 TraceCheckUtils]: 138: Hoare triple {11919#true} #res := ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,616 INFO L280 TraceCheckUtils]: 139: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,616 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {11919#true} {12084#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {11919#true} is VALID [2020-07-10 18:31:14,617 INFO L280 TraceCheckUtils]: 141: Hoare triple {11919#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,617 INFO L280 TraceCheckUtils]: 142: Hoare triple {11919#true} ~switchedOnBeforeTS~0 := #t~ret23; {11919#true} is VALID [2020-07-10 18:31:14,617 INFO L280 TraceCheckUtils]: 143: Hoare triple {11919#true} havoc #t~ret23; {11919#true} is VALID [2020-07-10 18:31:14,618 INFO L280 TraceCheckUtils]: 144: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,618 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #948#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,619 INFO L280 TraceCheckUtils]: 146: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,620 INFO L280 TraceCheckUtils]: 147: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,621 INFO L263 TraceCheckUtils]: 148: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,621 INFO L280 TraceCheckUtils]: 149: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11919#true} is VALID [2020-07-10 18:31:14,621 INFO L280 TraceCheckUtils]: 150: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-10 18:31:14,622 INFO L263 TraceCheckUtils]: 151: Hoare triple {11919#true} call processEnvironment__wrappee__methaneQuery(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,623 INFO L280 TraceCheckUtils]: 152: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11919#true} is VALID [2020-07-10 18:31:14,623 INFO L280 TraceCheckUtils]: 153: Hoare triple {11919#true} assume !(0 != ~pumpRunning~0); {11919#true} is VALID [2020-07-10 18:31:14,624 INFO L263 TraceCheckUtils]: 154: Hoare triple {11919#true} call processEnvironment__wrappee__highWaterSensor(); {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:14,624 INFO L280 TraceCheckUtils]: 155: Hoare triple {12091#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {11919#true} is VALID [2020-07-10 18:31:14,625 INFO L280 TraceCheckUtils]: 156: Hoare triple {11919#true} assume 0 == ~pumpRunning~0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,625 INFO L263 TraceCheckUtils]: 157: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {11919#true} is VALID [2020-07-10 18:31:14,625 INFO L280 TraceCheckUtils]: 158: Hoare triple {11919#true} havoc ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,626 INFO L280 TraceCheckUtils]: 159: Hoare triple {11919#true} havoc ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,626 INFO L280 TraceCheckUtils]: 160: Hoare triple {11919#true} havoc ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,626 INFO L263 TraceCheckUtils]: 161: Hoare triple {11919#true} call #t~ret21 := isHighWaterSensorDry(); {11919#true} is VALID [2020-07-10 18:31:14,626 INFO L280 TraceCheckUtils]: 162: Hoare triple {11919#true} havoc ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,627 INFO L280 TraceCheckUtils]: 163: Hoare triple {11919#true} assume ~waterLevel~0 < 2; {11919#true} is VALID [2020-07-10 18:31:14,627 INFO L280 TraceCheckUtils]: 164: Hoare triple {11919#true} ~retValue_acc~9 := 1; {11919#true} is VALID [2020-07-10 18:31:14,627 INFO L280 TraceCheckUtils]: 165: Hoare triple {11919#true} #res := ~retValue_acc~9; {11919#true} is VALID [2020-07-10 18:31:14,628 INFO L280 TraceCheckUtils]: 166: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,628 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {11919#true} {11919#true} #946#return; {11919#true} is VALID [2020-07-10 18:31:14,628 INFO L280 TraceCheckUtils]: 168: Hoare triple {11919#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {11919#true} is VALID [2020-07-10 18:31:14,629 INFO L280 TraceCheckUtils]: 169: Hoare triple {11919#true} ~tmp~4 := #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,629 INFO L280 TraceCheckUtils]: 170: Hoare triple {11919#true} havoc #t~ret21; {11919#true} is VALID [2020-07-10 18:31:14,629 INFO L280 TraceCheckUtils]: 171: Hoare triple {11919#true} assume 0 != ~tmp~4; {11919#true} is VALID [2020-07-10 18:31:14,630 INFO L280 TraceCheckUtils]: 172: Hoare triple {11919#true} ~tmp___0~0 := 0; {11919#true} is VALID [2020-07-10 18:31:14,630 INFO L280 TraceCheckUtils]: 173: Hoare triple {11919#true} ~retValue_acc~2 := ~tmp___0~0; {11919#true} is VALID [2020-07-10 18:31:14,630 INFO L280 TraceCheckUtils]: 174: Hoare triple {11919#true} #res := ~retValue_acc~2; {11919#true} is VALID [2020-07-10 18:31:14,631 INFO L280 TraceCheckUtils]: 175: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,632 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #960#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,633 INFO L280 TraceCheckUtils]: 177: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,633 INFO L280 TraceCheckUtils]: 178: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,634 INFO L280 TraceCheckUtils]: 179: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret0; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,635 INFO L280 TraceCheckUtils]: 180: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,636 INFO L263 TraceCheckUtils]: 181: Hoare triple {12001#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11919#true} is VALID [2020-07-10 18:31:14,636 INFO L280 TraceCheckUtils]: 182: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,638 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #964#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,638 INFO L280 TraceCheckUtils]: 184: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,641 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #982#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,641 INFO L280 TraceCheckUtils]: 186: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,642 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {11919#true} #930#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,643 INFO L280 TraceCheckUtils]: 188: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume true; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,644 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {12001#(= 0 ~pumpRunning~0)} {12001#(= 0 ~pumpRunning~0)} #952#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,644 INFO L263 TraceCheckUtils]: 190: Hoare triple {12001#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,645 INFO L280 TraceCheckUtils]: 191: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,645 INFO L280 TraceCheckUtils]: 192: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,646 INFO L263 TraceCheckUtils]: 193: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret24 := getWaterLevel(); {11919#true} is VALID [2020-07-10 18:31:14,646 INFO L280 TraceCheckUtils]: 194: Hoare triple {11919#true} havoc ~retValue_acc~8; {11919#true} is VALID [2020-07-10 18:31:14,646 INFO L280 TraceCheckUtils]: 195: Hoare triple {11919#true} ~retValue_acc~8 := ~waterLevel~0; {11919#true} is VALID [2020-07-10 18:31:14,646 INFO L280 TraceCheckUtils]: 196: Hoare triple {11919#true} #res := ~retValue_acc~8; {11919#true} is VALID [2020-07-10 18:31:14,646 INFO L280 TraceCheckUtils]: 197: Hoare triple {11919#true} assume true; {11919#true} is VALID [2020-07-10 18:31:14,647 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {11919#true} {12001#(= 0 ~pumpRunning~0)} #970#return; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,648 INFO L280 TraceCheckUtils]: 199: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,648 INFO L280 TraceCheckUtils]: 200: Hoare triple {12001#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret24; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,649 INFO L280 TraceCheckUtils]: 201: Hoare triple {12001#(= 0 ~pumpRunning~0)} havoc #t~ret24; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,649 INFO L280 TraceCheckUtils]: 202: Hoare triple {12001#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {12001#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:31:14,649 INFO L263 TraceCheckUtils]: 203: Hoare triple {12001#(= 0 ~pumpRunning~0)} call #t~ret25 := isPumpRunning(); {11919#true} is VALID [2020-07-10 18:31:14,650 INFO L280 TraceCheckUtils]: 204: Hoare triple {11919#true} havoc ~retValue_acc~1; {11919#true} is VALID [2020-07-10 18:31:14,650 INFO L280 TraceCheckUtils]: 205: Hoare triple {11919#true} ~retValue_acc~1 := ~pumpRunning~0; {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 18:31:14,651 INFO L280 TraceCheckUtils]: 206: Hoare triple {12186#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:31:14,651 INFO L280 TraceCheckUtils]: 207: Hoare triple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:31:14,652 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {12187#(= ~pumpRunning~0 |isPumpRunning_#res|)} {12001#(= 0 ~pumpRunning~0)} #972#return; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-10 18:31:14,652 INFO L280 TraceCheckUtils]: 209: Hoare triple {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} is VALID [2020-07-10 18:31:14,653 INFO L280 TraceCheckUtils]: 210: Hoare triple {12081#(= 0 |__utac_acc__Specification5_spec__3_#t~ret25|)} ~tmp___0~2 := #t~ret25; {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:31:14,654 INFO L280 TraceCheckUtils]: 211: Hoare triple {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret25; {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:31:14,655 INFO L280 TraceCheckUtils]: 212: Hoare triple {12082#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {11920#false} is VALID [2020-07-10 18:31:14,655 INFO L280 TraceCheckUtils]: 213: Hoare triple {11920#false} assume 0 == ~switchedOnBeforeTS~0; {11920#false} is VALID [2020-07-10 18:31:14,656 INFO L263 TraceCheckUtils]: 214: Hoare triple {11920#false} call __automaton_fail(); {11920#false} is VALID [2020-07-10 18:31:14,656 INFO L280 TraceCheckUtils]: 215: Hoare triple {11920#false} assume !false; {11920#false} is VALID [2020-07-10 18:31:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:31:14,730 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:31:14,730 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [643336451] [2020-07-10 18:31:14,731 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:31:14,731 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:31:14,731 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220627062] [2020-07-10 18:31:14,732 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-10 18:31:14,733 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:31:14,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:31:14,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:14,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:31:14,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:31:14,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:31:14,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:31:14,989 INFO L87 Difference]: Start difference. First operand 444 states and 479 transitions. Second operand 11 states. [2020-07-10 18:31:16,216 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:31:22,071 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:22,417 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:32,133 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:31:32,467 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:33,607 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:31:36,613 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:37,015 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:37,358 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:31:46,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:46,639 INFO L93 Difference]: Finished difference Result 910 states and 1054 transitions. [2020-07-10 18:31:46,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 18:31:46,639 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-10 18:31:46,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:31:46,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:31:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 873 transitions. [2020-07-10 18:31:46,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:31:46,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 873 transitions. [2020-07-10 18:31:46,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 873 transitions. [2020-07-10 18:31:48,939 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 873 edges. 873 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:48,959 INFO L225 Difference]: With dead ends: 910 [2020-07-10 18:31:48,959 INFO L226 Difference]: Without dead ends: 581 [2020-07-10 18:31:48,961 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 190 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-10 18:31:48,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 581 states. [2020-07-10 18:31:57,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 581 to 443. [2020-07-10 18:31:57,967 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:31:57,967 INFO L82 GeneralOperation]: Start isEquivalent. First operand 581 states. Second operand 443 states. [2020-07-10 18:31:57,967 INFO L74 IsIncluded]: Start isIncluded. First operand 581 states. Second operand 443 states. [2020-07-10 18:31:57,968 INFO L87 Difference]: Start difference. First operand 581 states. Second operand 443 states. [2020-07-10 18:31:57,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:57,993 INFO L93 Difference]: Finished difference Result 581 states and 676 transitions. [2020-07-10 18:31:57,993 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 676 transitions. [2020-07-10 18:31:57,995 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:57,996 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:57,996 INFO L74 IsIncluded]: Start isIncluded. First operand 443 states. Second operand 581 states. [2020-07-10 18:31:57,996 INFO L87 Difference]: Start difference. First operand 443 states. Second operand 581 states. [2020-07-10 18:31:58,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:58,029 INFO L93 Difference]: Finished difference Result 581 states and 676 transitions. [2020-07-10 18:31:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 676 transitions. [2020-07-10 18:31:58,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:58,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:58,031 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:31:58,031 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:31:58,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 443 states. [2020-07-10 18:31:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 443 states and 476 transitions. [2020-07-10 18:31:58,047 INFO L78 Accepts]: Start accepts. Automaton has 443 states and 476 transitions. Word has length 216 [2020-07-10 18:31:58,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:31:58,048 INFO L479 AbstractCegarLoop]: Abstraction has 443 states and 476 transitions. [2020-07-10 18:31:58,048 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:31:58,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 443 states and 476 transitions. [2020-07-10 18:32:00,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 476 edges. 476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 476 transitions. [2020-07-10 18:32:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-10 18:32:00,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:32:00,323 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, 1, 1, 1, 1] [2020-07-10 18:32:00,323 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:32:00,323 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:32:00,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:32:00,324 INFO L82 PathProgramCache]: Analyzing trace with hash 1088421938, now seen corresponding path program 1 times [2020-07-10 18:32:00,324 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:32:00,324 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1315152613] [2020-07-10 18:32:00,324 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:32:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,745 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:32:00,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {16103#true} is VALID [2020-07-10 18:32:00,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} #valid := #valid[0 := 0]; {16103#true} is VALID [2020-07-10 18:32:00,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} assume 0 < #StackHeapBarrier; {16103#true} is VALID [2020-07-10 18:32:00,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {16103#true} is VALID [2020-07-10 18:32:00,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {16103#true} is VALID [2020-07-10 18:32:00,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {16103#true} is VALID [2020-07-10 18:32:00,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {16103#true} is VALID [2020-07-10 18:32:00,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {16103#true} is VALID [2020-07-10 18:32:00,817 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {16103#true} is VALID [2020-07-10 18:32:00,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {16103#true} is VALID [2020-07-10 18:32:00,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {16103#true} is VALID [2020-07-10 18:32:00,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {16103#true} is VALID [2020-07-10 18:32:00,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {16103#true} is VALID [2020-07-10 18:32:00,819 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {16103#true} is VALID [2020-07-10 18:32:00,819 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {16103#true} is VALID [2020-07-10 18:32:00,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {16103#true} is VALID [2020-07-10 18:32:00,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {16103#true} is VALID [2020-07-10 18:32:00,820 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {16103#true} is VALID [2020-07-10 18:32:00,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {16103#true} is VALID [2020-07-10 18:32:00,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {16103#true} is VALID [2020-07-10 18:32:00,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {16103#true} is VALID [2020-07-10 18:32:00,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {16103#true} is VALID [2020-07-10 18:32:00,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {16103#true} is VALID [2020-07-10 18:32:00,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {16103#true} is VALID [2020-07-10 18:32:00,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {16103#true} is VALID [2020-07-10 18:32:00,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {16103#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {16103#true} is VALID [2020-07-10 18:32:00,823 INFO L280 TraceCheckUtils]: 26: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {16103#true} is VALID [2020-07-10 18:32:00,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {16103#true} is VALID [2020-07-10 18:32:00,824 INFO L280 TraceCheckUtils]: 28: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {16103#true} is VALID [2020-07-10 18:32:00,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {16103#true} is VALID [2020-07-10 18:32:00,824 INFO L280 TraceCheckUtils]: 30: Hoare triple {16103#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {16103#true} is VALID [2020-07-10 18:32:00,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {16103#true} is VALID [2020-07-10 18:32:00,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {16103#true} is VALID [2020-07-10 18:32:00,825 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {16103#true} is VALID [2020-07-10 18:32:00,825 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {16103#true} is VALID [2020-07-10 18:32:00,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {16103#true} is VALID [2020-07-10 18:32:00,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {16103#true} is VALID [2020-07-10 18:32:00,826 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {16103#true} is VALID [2020-07-10 18:32:00,826 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {16103#true} is VALID [2020-07-10 18:32:00,826 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {16103#true} is VALID [2020-07-10 18:32:00,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {16103#true} is VALID [2020-07-10 18:32:00,827 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {16103#true} is VALID [2020-07-10 18:32:00,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {16103#true} is VALID [2020-07-10 18:32:00,827 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {16103#true} is VALID [2020-07-10 18:32:00,828 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {16103#true} is VALID [2020-07-10 18:32:00,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {16103#true} is VALID [2020-07-10 18:32:00,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {16103#true} is VALID [2020-07-10 18:32:00,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {16103#true} is VALID [2020-07-10 18:32:00,828 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {16103#true} is VALID [2020-07-10 18:32:00,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {16103#true} is VALID [2020-07-10 18:32:00,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {16103#true} is VALID [2020-07-10 18:32:00,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {16103#true} is VALID [2020-07-10 18:32:00,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {16103#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {16103#true} is VALID [2020-07-10 18:32:00,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {16103#true} is VALID [2020-07-10 18:32:00,830 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {16103#true} is VALID [2020-07-10 18:32:00,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {16103#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {16103#true} is VALID [2020-07-10 18:32:00,831 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {16103#true} is VALID [2020-07-10 18:32:00,831 INFO L280 TraceCheckUtils]: 57: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {16103#true} is VALID [2020-07-10 18:32:00,831 INFO L280 TraceCheckUtils]: 58: Hoare triple {16103#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {16103#true} is VALID [2020-07-10 18:32:00,832 INFO L280 TraceCheckUtils]: 59: Hoare triple {16103#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {16103#true} is VALID [2020-07-10 18:32:00,832 INFO L280 TraceCheckUtils]: 60: Hoare triple {16103#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {16103#true} is VALID [2020-07-10 18:32:00,832 INFO L280 TraceCheckUtils]: 61: Hoare triple {16103#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {16103#true} is VALID [2020-07-10 18:32:00,833 INFO L280 TraceCheckUtils]: 62: Hoare triple {16103#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {16103#true} is VALID [2020-07-10 18:32:00,833 INFO L280 TraceCheckUtils]: 63: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {16103#true} is VALID [2020-07-10 18:32:00,834 INFO L280 TraceCheckUtils]: 64: Hoare triple {16103#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {16103#true} is VALID [2020-07-10 18:32:00,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {16103#true} is VALID [2020-07-10 18:32:00,834 INFO L280 TraceCheckUtils]: 66: Hoare triple {16103#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {16103#true} is VALID [2020-07-10 18:32:00,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {16103#true} is VALID [2020-07-10 18:32:00,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {16103#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {16103#true} is VALID [2020-07-10 18:32:00,835 INFO L280 TraceCheckUtils]: 69: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {16103#true} is VALID [2020-07-10 18:32:00,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {16103#true} is VALID [2020-07-10 18:32:00,836 INFO L280 TraceCheckUtils]: 71: Hoare triple {16103#true} ~pumpRunning~0 := 0; {16103#true} is VALID [2020-07-10 18:32:00,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {16103#true} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-10 18:32:00,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-10 18:32:00,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {16103#true} ~head~0.base, ~head~0.offset := 0, 0; {16103#true} is VALID [2020-07-10 18:32:00,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {16103#true} ~waterLevel~0 := 1; {16103#true} is VALID [2020-07-10 18:32:00,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {16103#true} ~methaneLevelCritical~0 := 0; {16103#true} is VALID [2020-07-10 18:32:00,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {16103#true} ~cleanupTimeShifts~0 := 4; {16103#true} is VALID [2020-07-10 18:32:00,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,838 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16103#true} {16103#true} #996#return; {16103#true} is VALID [2020-07-10 18:32:00,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,853 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #882#return; {16103#true} is VALID [2020-07-10 18:32:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #884#return; {16103#true} is VALID [2020-07-10 18:32:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~13; {16103#true} is VALID [2020-07-10 18:32:00,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~13 := 1; {16103#true} is VALID [2020-07-10 18:32:00,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~13; {16103#true} is VALID [2020-07-10 18:32:00,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16103#true} #886#return; {16103#true} is VALID [2020-07-10 18:32:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,865 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16103#true} {16103#true} #888#return; {16103#true} is VALID [2020-07-10 18:32:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-10 18:32:00,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,885 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #986#return; {16103#true} is VALID [2020-07-10 18:32:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {16289#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-10 18:32:00,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,900 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #936#return; {16103#true} is VALID [2020-07-10 18:32:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:00,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:00,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:00,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-10 18:32:00,907 INFO L263 TraceCheckUtils]: 0: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {16103#true} is VALID [2020-07-10 18:32:00,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:00,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:00,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:00,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,908 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-10 18:32:00,909 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:00,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := #t~ret23; {16103#true} is VALID [2020-07-10 18:32:00,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} havoc #t~ret23; {16103#true} is VALID [2020-07-10 18:32:00,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:00,910 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16103#true} {16103#true} #948#return; {16103#true} is VALID [2020-07-10 18:32:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,085 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-10 18:32:01,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-10 18:32:01,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-10 18:32:01,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,089 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,091 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,092 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:32:01,093 INFO L280 TraceCheckUtils]: 15: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:32:01,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,097 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,111 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,112 INFO L263 TraceCheckUtils]: 1: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,114 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,116 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,116 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,121 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-10 18:32:01,122 INFO L263 TraceCheckUtils]: 1: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-10 18:32:01,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,123 INFO L263 TraceCheckUtils]: 3: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,123 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,124 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,126 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,127 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,127 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-10 18:32:01,130 INFO L263 TraceCheckUtils]: 19: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,130 INFO L280 TraceCheckUtils]: 20: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,130 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,131 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,131 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,132 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-10 18:32:01,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-10 18:32:01,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-10 18:32:01,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-10 18:32:01,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-10 18:32:01,135 INFO L263 TraceCheckUtils]: 6: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-10 18:32:01,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,136 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,137 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:32:01,141 INFO L280 TraceCheckUtils]: 18: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:32:01,142 INFO L280 TraceCheckUtils]: 19: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,143 INFO L280 TraceCheckUtils]: 20: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,145 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-10 18:32:01,149 INFO L263 TraceCheckUtils]: 26: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-10 18:32:01,150 INFO L263 TraceCheckUtils]: 28: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-10 18:32:01,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,151 INFO L263 TraceCheckUtils]: 30: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,153 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,154 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,154 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,154 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,155 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,155 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,156 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,156 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,156 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-10 18:32:01,157 INFO L263 TraceCheckUtils]: 46: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,158 INFO L280 TraceCheckUtils]: 47: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,158 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,158 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,159 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,159 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-10 18:32:01,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,160 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-10 18:32:01,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-10 18:32:01,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,166 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-10 18:32:01,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,167 INFO L263 TraceCheckUtils]: 5: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-10 18:32:01,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-10 18:32:01,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-10 18:32:01,168 INFO L263 TraceCheckUtils]: 9: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-10 18:32:01,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,169 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,169 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,170 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,170 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,171 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:32:01,172 INFO L280 TraceCheckUtils]: 21: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:32:01,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,173 INFO L280 TraceCheckUtils]: 23: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,174 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-10 18:32:01,178 INFO L263 TraceCheckUtils]: 29: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-10 18:32:01,178 INFO L263 TraceCheckUtils]: 31: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-10 18:32:01,179 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,179 INFO L263 TraceCheckUtils]: 33: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,179 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,180 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,180 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,180 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,181 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,181 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,181 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,182 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,182 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,182 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,183 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,183 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,183 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-10 18:32:01,185 INFO L263 TraceCheckUtils]: 49: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,186 INFO L280 TraceCheckUtils]: 50: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,186 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,186 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,187 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,187 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-10 18:32:01,187 INFO L280 TraceCheckUtils]: 55: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,188 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-10 18:32:01,188 INFO L280 TraceCheckUtils]: 57: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,189 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-10 18:32:01,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16103#true} is VALID [2020-07-10 18:32:01,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,195 INFO L263 TraceCheckUtils]: 2: Hoare triple {16103#true} call processEnvironment__wrappee__methaneQuery(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-10 18:32:01,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,197 INFO L263 TraceCheckUtils]: 5: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-10 18:32:01,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,198 INFO L263 TraceCheckUtils]: 8: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-10 18:32:01,198 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-10 18:32:01,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-10 18:32:01,199 INFO L263 TraceCheckUtils]: 12: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-10 18:32:01,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,201 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:32:01,204 INFO L280 TraceCheckUtils]: 24: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:32:01,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,206 INFO L280 TraceCheckUtils]: 26: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,208 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,209 INFO L280 TraceCheckUtils]: 28: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,210 INFO L280 TraceCheckUtils]: 29: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,211 INFO L280 TraceCheckUtils]: 30: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,211 INFO L280 TraceCheckUtils]: 31: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-10 18:32:01,212 INFO L263 TraceCheckUtils]: 32: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-10 18:32:01,212 INFO L263 TraceCheckUtils]: 34: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-10 18:32:01,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,213 INFO L263 TraceCheckUtils]: 36: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,213 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,214 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,215 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,216 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,216 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,217 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-10 18:32:01,218 INFO L263 TraceCheckUtils]: 52: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,218 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,219 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,219 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,219 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-10 18:32:01,219 INFO L280 TraceCheckUtils]: 58: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,219 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-10 18:32:01,220 INFO L280 TraceCheckUtils]: 60: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,220 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-10 18:32:01,220 INFO L280 TraceCheckUtils]: 62: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,220 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {16104#false} {16103#true} #952#return; {16104#false} is VALID [2020-07-10 18:32:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~8; {16103#true} is VALID [2020-07-10 18:32:01,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~8 := ~waterLevel~0; {16103#true} is VALID [2020-07-10 18:32:01,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~8; {16103#true} is VALID [2020-07-10 18:32:01,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16104#false} #970#return; {16104#false} is VALID [2020-07-10 18:32:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:01,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,236 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16103#true} {16104#false} #972#return; {16104#false} is VALID [2020-07-10 18:32:01,244 INFO L263 TraceCheckUtils]: 0: Hoare triple {16103#true} call ULTIMATE.init(); {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:32:01,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {16287#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {16103#true} is VALID [2020-07-10 18:32:01,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {16103#true} #valid := #valid[0 := 0]; {16103#true} is VALID [2020-07-10 18:32:01,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {16103#true} assume 0 < #StackHeapBarrier; {16103#true} is VALID [2020-07-10 18:32:01,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {16103#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {16103#true} is VALID [2020-07-10 18:32:01,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {16103#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {16103#true} is VALID [2020-07-10 18:32:01,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {16103#true} is VALID [2020-07-10 18:32:01,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {16103#true} is VALID [2020-07-10 18:32:01,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {16103#true} is VALID [2020-07-10 18:32:01,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {16103#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {16103#true} is VALID [2020-07-10 18:32:01,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {16103#true} is VALID [2020-07-10 18:32:01,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {16103#true} is VALID [2020-07-10 18:32:01,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {16103#true} is VALID [2020-07-10 18:32:01,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {16103#true} is VALID [2020-07-10 18:32:01,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {16103#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {16103#true} is VALID [2020-07-10 18:32:01,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {16103#true} is VALID [2020-07-10 18:32:01,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {16103#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {16103#true} is VALID [2020-07-10 18:32:01,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {16103#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {16103#true} is VALID [2020-07-10 18:32:01,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {16103#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {16103#true} is VALID [2020-07-10 18:32:01,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {16103#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {16103#true} is VALID [2020-07-10 18:32:01,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {16103#true} is VALID [2020-07-10 18:32:01,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {16103#true} is VALID [2020-07-10 18:32:01,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {16103#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {16103#true} is VALID [2020-07-10 18:32:01,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {16103#true} is VALID [2020-07-10 18:32:01,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {16103#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {16103#true} is VALID [2020-07-10 18:32:01,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {16103#true} is VALID [2020-07-10 18:32:01,253 INFO L280 TraceCheckUtils]: 26: Hoare triple {16103#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {16103#true} is VALID [2020-07-10 18:32:01,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {16103#true} is VALID [2020-07-10 18:32:01,254 INFO L280 TraceCheckUtils]: 28: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {16103#true} is VALID [2020-07-10 18:32:01,254 INFO L280 TraceCheckUtils]: 29: Hoare triple {16103#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {16103#true} is VALID [2020-07-10 18:32:01,254 INFO L280 TraceCheckUtils]: 30: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {16103#true} is VALID [2020-07-10 18:32:01,255 INFO L280 TraceCheckUtils]: 31: Hoare triple {16103#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {16103#true} is VALID [2020-07-10 18:32:01,255 INFO L280 TraceCheckUtils]: 32: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {16103#true} is VALID [2020-07-10 18:32:01,255 INFO L280 TraceCheckUtils]: 33: Hoare triple {16103#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {16103#true} is VALID [2020-07-10 18:32:01,255 INFO L280 TraceCheckUtils]: 34: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {16103#true} is VALID [2020-07-10 18:32:01,256 INFO L280 TraceCheckUtils]: 35: Hoare triple {16103#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {16103#true} is VALID [2020-07-10 18:32:01,256 INFO L280 TraceCheckUtils]: 36: Hoare triple {16103#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {16103#true} is VALID [2020-07-10 18:32:01,256 INFO L280 TraceCheckUtils]: 37: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {16103#true} is VALID [2020-07-10 18:32:01,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {16103#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {16103#true} is VALID [2020-07-10 18:32:01,257 INFO L280 TraceCheckUtils]: 39: Hoare triple {16103#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {16103#true} is VALID [2020-07-10 18:32:01,257 INFO L280 TraceCheckUtils]: 40: Hoare triple {16103#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {16103#true} is VALID [2020-07-10 18:32:01,258 INFO L280 TraceCheckUtils]: 41: Hoare triple {16103#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {16103#true} is VALID [2020-07-10 18:32:01,258 INFO L280 TraceCheckUtils]: 42: Hoare triple {16103#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {16103#true} is VALID [2020-07-10 18:32:01,258 INFO L280 TraceCheckUtils]: 43: Hoare triple {16103#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {16103#true} is VALID [2020-07-10 18:32:01,259 INFO L280 TraceCheckUtils]: 44: Hoare triple {16103#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {16103#true} is VALID [2020-07-10 18:32:01,259 INFO L280 TraceCheckUtils]: 45: Hoare triple {16103#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {16103#true} is VALID [2020-07-10 18:32:01,259 INFO L280 TraceCheckUtils]: 46: Hoare triple {16103#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {16103#true} is VALID [2020-07-10 18:32:01,260 INFO L280 TraceCheckUtils]: 47: Hoare triple {16103#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {16103#true} is VALID [2020-07-10 18:32:01,260 INFO L280 TraceCheckUtils]: 48: Hoare triple {16103#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {16103#true} is VALID [2020-07-10 18:32:01,260 INFO L280 TraceCheckUtils]: 49: Hoare triple {16103#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {16103#true} is VALID [2020-07-10 18:32:01,261 INFO L280 TraceCheckUtils]: 50: Hoare triple {16103#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {16103#true} is VALID [2020-07-10 18:32:01,261 INFO L280 TraceCheckUtils]: 51: Hoare triple {16103#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {16103#true} is VALID [2020-07-10 18:32:01,261 INFO L280 TraceCheckUtils]: 52: Hoare triple {16103#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {16103#true} is VALID [2020-07-10 18:32:01,262 INFO L280 TraceCheckUtils]: 53: Hoare triple {16103#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {16103#true} is VALID [2020-07-10 18:32:01,262 INFO L280 TraceCheckUtils]: 54: Hoare triple {16103#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {16103#true} is VALID [2020-07-10 18:32:01,262 INFO L280 TraceCheckUtils]: 55: Hoare triple {16103#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {16103#true} is VALID [2020-07-10 18:32:01,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {16103#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {16103#true} is VALID [2020-07-10 18:32:01,263 INFO L280 TraceCheckUtils]: 57: Hoare triple {16103#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {16103#true} is VALID [2020-07-10 18:32:01,263 INFO L280 TraceCheckUtils]: 58: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {16103#true} is VALID [2020-07-10 18:32:01,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {16103#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {16103#true} is VALID [2020-07-10 18:32:01,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {16103#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {16103#true} is VALID [2020-07-10 18:32:01,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {16103#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {16103#true} is VALID [2020-07-10 18:32:01,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {16103#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {16103#true} is VALID [2020-07-10 18:32:01,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {16103#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {16103#true} is VALID [2020-07-10 18:32:01,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {16103#true} is VALID [2020-07-10 18:32:01,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {16103#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {16103#true} is VALID [2020-07-10 18:32:01,266 INFO L280 TraceCheckUtils]: 66: Hoare triple {16103#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {16103#true} is VALID [2020-07-10 18:32:01,266 INFO L280 TraceCheckUtils]: 67: Hoare triple {16103#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {16103#true} is VALID [2020-07-10 18:32:01,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {16103#true} is VALID [2020-07-10 18:32:01,267 INFO L280 TraceCheckUtils]: 69: Hoare triple {16103#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {16103#true} is VALID [2020-07-10 18:32:01,267 INFO L280 TraceCheckUtils]: 70: Hoare triple {16103#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {16103#true} is VALID [2020-07-10 18:32:01,267 INFO L280 TraceCheckUtils]: 71: Hoare triple {16103#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {16103#true} is VALID [2020-07-10 18:32:01,268 INFO L280 TraceCheckUtils]: 72: Hoare triple {16103#true} ~pumpRunning~0 := 0; {16103#true} is VALID [2020-07-10 18:32:01,268 INFO L280 TraceCheckUtils]: 73: Hoare triple {16103#true} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,268 INFO L280 TraceCheckUtils]: 74: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-10 18:32:01,269 INFO L280 TraceCheckUtils]: 75: Hoare triple {16103#true} ~head~0.base, ~head~0.offset := 0, 0; {16103#true} is VALID [2020-07-10 18:32:01,269 INFO L280 TraceCheckUtils]: 76: Hoare triple {16103#true} ~waterLevel~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,269 INFO L280 TraceCheckUtils]: 77: Hoare triple {16103#true} ~methaneLevelCritical~0 := 0; {16103#true} is VALID [2020-07-10 18:32:01,270 INFO L280 TraceCheckUtils]: 78: Hoare triple {16103#true} ~cleanupTimeShifts~0 := 4; {16103#true} is VALID [2020-07-10 18:32:01,270 INFO L280 TraceCheckUtils]: 79: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,270 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16103#true} {16103#true} #996#return; {16103#true} is VALID [2020-07-10 18:32:01,270 INFO L263 TraceCheckUtils]: 81: Hoare triple {16103#true} call #t~ret77 := main(); {16103#true} is VALID [2020-07-10 18:32:01,271 INFO L280 TraceCheckUtils]: 82: Hoare triple {16103#true} havoc ~retValue_acc~11; {16103#true} is VALID [2020-07-10 18:32:01,271 INFO L280 TraceCheckUtils]: 83: Hoare triple {16103#true} havoc ~tmp~11; {16103#true} is VALID [2020-07-10 18:32:01,271 INFO L263 TraceCheckUtils]: 84: Hoare triple {16103#true} call select_helpers(); {16103#true} is VALID [2020-07-10 18:32:01,272 INFO L280 TraceCheckUtils]: 85: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,272 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16103#true} {16103#true} #882#return; {16103#true} is VALID [2020-07-10 18:32:01,272 INFO L263 TraceCheckUtils]: 87: Hoare triple {16103#true} call select_features(); {16103#true} is VALID [2020-07-10 18:32:01,273 INFO L280 TraceCheckUtils]: 88: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,273 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16103#true} {16103#true} #884#return; {16103#true} is VALID [2020-07-10 18:32:01,273 INFO L263 TraceCheckUtils]: 90: Hoare triple {16103#true} call #t~ret75 := valid_product(); {16103#true} is VALID [2020-07-10 18:32:01,274 INFO L280 TraceCheckUtils]: 91: Hoare triple {16103#true} havoc ~retValue_acc~13; {16103#true} is VALID [2020-07-10 18:32:01,274 INFO L280 TraceCheckUtils]: 92: Hoare triple {16103#true} ~retValue_acc~13 := 1; {16103#true} is VALID [2020-07-10 18:32:01,274 INFO L280 TraceCheckUtils]: 93: Hoare triple {16103#true} #res := ~retValue_acc~13; {16103#true} is VALID [2020-07-10 18:32:01,275 INFO L280 TraceCheckUtils]: 94: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,275 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16103#true} {16103#true} #886#return; {16103#true} is VALID [2020-07-10 18:32:01,275 INFO L280 TraceCheckUtils]: 96: Hoare triple {16103#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,275 INFO L280 TraceCheckUtils]: 97: Hoare triple {16103#true} ~tmp~11 := #t~ret75; {16103#true} is VALID [2020-07-10 18:32:01,276 INFO L280 TraceCheckUtils]: 98: Hoare triple {16103#true} havoc #t~ret75; {16103#true} is VALID [2020-07-10 18:32:01,276 INFO L280 TraceCheckUtils]: 99: Hoare triple {16103#true} assume 0 != ~tmp~11; {16103#true} is VALID [2020-07-10 18:32:01,276 INFO L263 TraceCheckUtils]: 100: Hoare triple {16103#true} call setup(); {16103#true} is VALID [2020-07-10 18:32:01,277 INFO L280 TraceCheckUtils]: 101: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,277 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16103#true} {16103#true} #888#return; {16103#true} is VALID [2020-07-10 18:32:01,277 INFO L263 TraceCheckUtils]: 103: Hoare triple {16103#true} call runTest(); {16103#true} is VALID [2020-07-10 18:32:01,278 INFO L263 TraceCheckUtils]: 104: Hoare triple {16103#true} call __utac_acc__Specification5_spec__1(); {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:01,279 INFO L280 TraceCheckUtils]: 105: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16103#true} is VALID [2020-07-10 18:32:01,279 INFO L280 TraceCheckUtils]: 106: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,279 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16103#true} {16103#true} #986#return; {16103#true} is VALID [2020-07-10 18:32:01,280 INFO L263 TraceCheckUtils]: 108: Hoare triple {16103#true} call test(); {16103#true} is VALID [2020-07-10 18:32:01,280 INFO L280 TraceCheckUtils]: 109: Hoare triple {16103#true} havoc ~splverifierCounter~0; {16103#true} is VALID [2020-07-10 18:32:01,280 INFO L280 TraceCheckUtils]: 110: Hoare triple {16103#true} havoc ~tmp~7; {16103#true} is VALID [2020-07-10 18:32:01,281 INFO L280 TraceCheckUtils]: 111: Hoare triple {16103#true} havoc ~tmp___0~3; {16103#true} is VALID [2020-07-10 18:32:01,281 INFO L280 TraceCheckUtils]: 112: Hoare triple {16103#true} havoc ~tmp___1~0; {16103#true} is VALID [2020-07-10 18:32:01,281 INFO L280 TraceCheckUtils]: 113: Hoare triple {16103#true} havoc ~tmp___2~0; {16103#true} is VALID [2020-07-10 18:32:01,281 INFO L280 TraceCheckUtils]: 114: Hoare triple {16103#true} ~splverifierCounter~0 := 0; {16103#true} is VALID [2020-07-10 18:32:01,282 INFO L280 TraceCheckUtils]: 115: Hoare triple {16103#true} assume !false; {16103#true} is VALID [2020-07-10 18:32:01,282 INFO L280 TraceCheckUtils]: 116: Hoare triple {16103#true} assume ~splverifierCounter~0 < 4; {16103#true} is VALID [2020-07-10 18:32:01,282 INFO L280 TraceCheckUtils]: 117: Hoare triple {16103#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,283 INFO L280 TraceCheckUtils]: 118: Hoare triple {16103#true} ~tmp~7 := #t~nondet26; {16103#true} is VALID [2020-07-10 18:32:01,283 INFO L280 TraceCheckUtils]: 119: Hoare triple {16103#true} havoc #t~nondet26; {16103#true} is VALID [2020-07-10 18:32:01,283 INFO L280 TraceCheckUtils]: 120: Hoare triple {16103#true} assume !(0 != ~tmp~7); {16103#true} is VALID [2020-07-10 18:32:01,283 INFO L280 TraceCheckUtils]: 121: Hoare triple {16103#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,284 INFO L280 TraceCheckUtils]: 122: Hoare triple {16103#true} ~tmp___0~3 := #t~nondet27; {16103#true} is VALID [2020-07-10 18:32:01,284 INFO L280 TraceCheckUtils]: 123: Hoare triple {16103#true} havoc #t~nondet27; {16103#true} is VALID [2020-07-10 18:32:01,284 INFO L280 TraceCheckUtils]: 124: Hoare triple {16103#true} assume !(0 != ~tmp___0~3); {16103#true} is VALID [2020-07-10 18:32:01,284 INFO L280 TraceCheckUtils]: 125: Hoare triple {16103#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,284 INFO L280 TraceCheckUtils]: 126: Hoare triple {16103#true} ~tmp___2~0 := #t~nondet28; {16103#true} is VALID [2020-07-10 18:32:01,285 INFO L280 TraceCheckUtils]: 127: Hoare triple {16103#true} havoc #t~nondet28; {16103#true} is VALID [2020-07-10 18:32:01,285 INFO L280 TraceCheckUtils]: 128: Hoare triple {16103#true} assume 0 != ~tmp___2~0; {16103#true} is VALID [2020-07-10 18:32:01,286 INFO L263 TraceCheckUtils]: 129: Hoare triple {16103#true} call startSystem(); {16289#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:32:01,286 INFO L280 TraceCheckUtils]: 130: Hoare triple {16289#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,286 INFO L280 TraceCheckUtils]: 131: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,286 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16103#true} {16103#true} #936#return; {16103#true} is VALID [2020-07-10 18:32:01,287 INFO L263 TraceCheckUtils]: 133: Hoare triple {16103#true} call timeShift(); {16103#true} is VALID [2020-07-10 18:32:01,287 INFO L263 TraceCheckUtils]: 134: Hoare triple {16103#true} call __utac_acc__Specification5_spec__2(); {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:01,287 INFO L263 TraceCheckUtils]: 135: Hoare triple {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L280 TraceCheckUtils]: 136: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L280 TraceCheckUtils]: 137: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L280 TraceCheckUtils]: 138: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L280 TraceCheckUtils]: 139: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {16103#true} {16288#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {16103#true} is VALID [2020-07-10 18:32:01,288 INFO L280 TraceCheckUtils]: 141: Hoare triple {16103#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,289 INFO L280 TraceCheckUtils]: 142: Hoare triple {16103#true} ~switchedOnBeforeTS~0 := #t~ret23; {16103#true} is VALID [2020-07-10 18:32:01,289 INFO L280 TraceCheckUtils]: 143: Hoare triple {16103#true} havoc #t~ret23; {16103#true} is VALID [2020-07-10 18:32:01,289 INFO L280 TraceCheckUtils]: 144: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,289 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {16103#true} {16103#true} #948#return; {16103#true} is VALID [2020-07-10 18:32:01,289 INFO L280 TraceCheckUtils]: 146: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,290 INFO L280 TraceCheckUtils]: 147: Hoare triple {16103#true} assume 0 != ~systemActive~0; {16103#true} is VALID [2020-07-10 18:32:01,290 INFO L263 TraceCheckUtils]: 148: Hoare triple {16103#true} call processEnvironment(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,291 INFO L280 TraceCheckUtils]: 149: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16103#true} is VALID [2020-07-10 18:32:01,291 INFO L280 TraceCheckUtils]: 150: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,292 INFO L263 TraceCheckUtils]: 151: Hoare triple {16103#true} call processEnvironment__wrappee__methaneQuery(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,292 INFO L280 TraceCheckUtils]: 152: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16103#true} is VALID [2020-07-10 18:32:01,293 INFO L280 TraceCheckUtils]: 153: Hoare triple {16103#true} assume !(0 != ~pumpRunning~0); {16103#true} is VALID [2020-07-10 18:32:01,294 INFO L263 TraceCheckUtils]: 154: Hoare triple {16103#true} call processEnvironment__wrappee__highWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,294 INFO L280 TraceCheckUtils]: 155: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16103#true} is VALID [2020-07-10 18:32:01,294 INFO L280 TraceCheckUtils]: 156: Hoare triple {16103#true} assume 0 == ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,295 INFO L263 TraceCheckUtils]: 157: Hoare triple {16103#true} call #t~ret0 := isHighWaterLevel(); {16103#true} is VALID [2020-07-10 18:32:01,295 INFO L280 TraceCheckUtils]: 158: Hoare triple {16103#true} havoc ~retValue_acc~2; {16103#true} is VALID [2020-07-10 18:32:01,295 INFO L280 TraceCheckUtils]: 159: Hoare triple {16103#true} havoc ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,296 INFO L280 TraceCheckUtils]: 160: Hoare triple {16103#true} havoc ~tmp___0~0; {16103#true} is VALID [2020-07-10 18:32:01,296 INFO L263 TraceCheckUtils]: 161: Hoare triple {16103#true} call #t~ret21 := isHighWaterSensorDry(); {16103#true} is VALID [2020-07-10 18:32:01,296 INFO L280 TraceCheckUtils]: 162: Hoare triple {16103#true} havoc ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,297 INFO L280 TraceCheckUtils]: 163: Hoare triple {16103#true} assume ~waterLevel~0 < 2; {16103#true} is VALID [2020-07-10 18:32:01,297 INFO L280 TraceCheckUtils]: 164: Hoare triple {16103#true} ~retValue_acc~9 := 1; {16103#true} is VALID [2020-07-10 18:32:01,297 INFO L280 TraceCheckUtils]: 165: Hoare triple {16103#true} #res := ~retValue_acc~9; {16103#true} is VALID [2020-07-10 18:32:01,297 INFO L280 TraceCheckUtils]: 166: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,298 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16103#true} {16103#true} #946#return; {16103#true} is VALID [2020-07-10 18:32:01,298 INFO L280 TraceCheckUtils]: 168: Hoare triple {16103#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,298 INFO L280 TraceCheckUtils]: 169: Hoare triple {16103#true} ~tmp~4 := #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,299 INFO L280 TraceCheckUtils]: 170: Hoare triple {16103#true} havoc #t~ret21; {16103#true} is VALID [2020-07-10 18:32:01,299 INFO L280 TraceCheckUtils]: 171: Hoare triple {16103#true} assume 0 != ~tmp~4; {16103#true} is VALID [2020-07-10 18:32:01,300 INFO L280 TraceCheckUtils]: 172: Hoare triple {16103#true} ~tmp___0~0 := 0; {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:32:01,301 INFO L280 TraceCheckUtils]: 173: Hoare triple {16461#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 18:32:01,302 INFO L280 TraceCheckUtils]: 174: Hoare triple {16462#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,303 INFO L280 TraceCheckUtils]: 175: Hoare triple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:32:01,304 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {16463#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16103#true} #960#return; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,305 INFO L280 TraceCheckUtils]: 177: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-10 18:32:01,306 INFO L280 TraceCheckUtils]: 178: Hoare triple {16428#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,307 INFO L280 TraceCheckUtils]: 179: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-10 18:32:01,308 INFO L280 TraceCheckUtils]: 180: Hoare triple {16429#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {16104#false} is VALID [2020-07-10 18:32:01,308 INFO L263 TraceCheckUtils]: 181: Hoare triple {16104#false} call activatePump(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,309 INFO L280 TraceCheckUtils]: 182: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16103#true} is VALID [2020-07-10 18:32:01,309 INFO L263 TraceCheckUtils]: 183: Hoare triple {16103#true} call #t~ret3 := isMethaneAlarm(); {16103#true} is VALID [2020-07-10 18:32:01,309 INFO L280 TraceCheckUtils]: 184: Hoare triple {16103#true} havoc ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,310 INFO L263 TraceCheckUtils]: 185: Hoare triple {16103#true} call #t~ret4 := isMethaneLevelCritical(); {16103#true} is VALID [2020-07-10 18:32:01,310 INFO L280 TraceCheckUtils]: 186: Hoare triple {16103#true} havoc ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,310 INFO L280 TraceCheckUtils]: 187: Hoare triple {16103#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {16103#true} is VALID [2020-07-10 18:32:01,311 INFO L280 TraceCheckUtils]: 188: Hoare triple {16103#true} #res := ~retValue_acc~7; {16103#true} is VALID [2020-07-10 18:32:01,311 INFO L280 TraceCheckUtils]: 189: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,311 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16103#true} {16103#true} #990#return; {16103#true} is VALID [2020-07-10 18:32:01,311 INFO L280 TraceCheckUtils]: 191: Hoare triple {16103#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,312 INFO L280 TraceCheckUtils]: 192: Hoare triple {16103#true} ~retValue_acc~0 := #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,312 INFO L280 TraceCheckUtils]: 193: Hoare triple {16103#true} havoc #t~ret4; {16103#true} is VALID [2020-07-10 18:32:01,312 INFO L280 TraceCheckUtils]: 194: Hoare triple {16103#true} #res := ~retValue_acc~0; {16103#true} is VALID [2020-07-10 18:32:01,313 INFO L280 TraceCheckUtils]: 195: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,313 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {16103#true} {16103#true} #942#return; {16103#true} is VALID [2020-07-10 18:32:01,313 INFO L280 TraceCheckUtils]: 197: Hoare triple {16103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16103#true} is VALID [2020-07-10 18:32:01,314 INFO L280 TraceCheckUtils]: 198: Hoare triple {16103#true} ~tmp~3 := #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,314 INFO L280 TraceCheckUtils]: 199: Hoare triple {16103#true} havoc #t~ret3; {16103#true} is VALID [2020-07-10 18:32:01,314 INFO L280 TraceCheckUtils]: 200: Hoare triple {16103#true} assume !(0 != ~tmp~3); {16103#true} is VALID [2020-07-10 18:32:01,315 INFO L263 TraceCheckUtils]: 201: Hoare triple {16103#true} call activatePump__wrappee__lowWaterSensor(); {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:01,316 INFO L280 TraceCheckUtils]: 202: Hoare triple {16295#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16103#true} is VALID [2020-07-10 18:32:01,316 INFO L280 TraceCheckUtils]: 203: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,316 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {16103#true} {16103#true} #944#return; {16103#true} is VALID [2020-07-10 18:32:01,317 INFO L280 TraceCheckUtils]: 205: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,317 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {16103#true} {16104#false} #962#return; {16104#false} is VALID [2020-07-10 18:32:01,317 INFO L280 TraceCheckUtils]: 207: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,318 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16104#false} {16103#true} #982#return; {16104#false} is VALID [2020-07-10 18:32:01,318 INFO L280 TraceCheckUtils]: 209: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,318 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {16104#false} {16103#true} #930#return; {16104#false} is VALID [2020-07-10 18:32:01,319 INFO L280 TraceCheckUtils]: 211: Hoare triple {16104#false} assume true; {16104#false} is VALID [2020-07-10 18:32:01,319 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {16104#false} {16103#true} #952#return; {16104#false} is VALID [2020-07-10 18:32:01,319 INFO L263 TraceCheckUtils]: 213: Hoare triple {16104#false} call __utac_acc__Specification5_spec__3(); {16104#false} is VALID [2020-07-10 18:32:01,320 INFO L280 TraceCheckUtils]: 214: Hoare triple {16104#false} havoc ~tmp~6; {16104#false} is VALID [2020-07-10 18:32:01,320 INFO L280 TraceCheckUtils]: 215: Hoare triple {16104#false} havoc ~tmp___0~2; {16104#false} is VALID [2020-07-10 18:32:01,320 INFO L263 TraceCheckUtils]: 216: Hoare triple {16104#false} call #t~ret24 := getWaterLevel(); {16103#true} is VALID [2020-07-10 18:32:01,321 INFO L280 TraceCheckUtils]: 217: Hoare triple {16103#true} havoc ~retValue_acc~8; {16103#true} is VALID [2020-07-10 18:32:01,321 INFO L280 TraceCheckUtils]: 218: Hoare triple {16103#true} ~retValue_acc~8 := ~waterLevel~0; {16103#true} is VALID [2020-07-10 18:32:01,321 INFO L280 TraceCheckUtils]: 219: Hoare triple {16103#true} #res := ~retValue_acc~8; {16103#true} is VALID [2020-07-10 18:32:01,321 INFO L280 TraceCheckUtils]: 220: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,322 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {16103#true} {16104#false} #970#return; {16104#false} is VALID [2020-07-10 18:32:01,322 INFO L280 TraceCheckUtils]: 222: Hoare triple {16104#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {16104#false} is VALID [2020-07-10 18:32:01,322 INFO L280 TraceCheckUtils]: 223: Hoare triple {16104#false} ~tmp~6 := #t~ret24; {16104#false} is VALID [2020-07-10 18:32:01,323 INFO L280 TraceCheckUtils]: 224: Hoare triple {16104#false} havoc #t~ret24; {16104#false} is VALID [2020-07-10 18:32:01,323 INFO L280 TraceCheckUtils]: 225: Hoare triple {16104#false} assume 2 != ~tmp~6; {16104#false} is VALID [2020-07-10 18:32:01,323 INFO L263 TraceCheckUtils]: 226: Hoare triple {16104#false} call #t~ret25 := isPumpRunning(); {16103#true} is VALID [2020-07-10 18:32:01,324 INFO L280 TraceCheckUtils]: 227: Hoare triple {16103#true} havoc ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,324 INFO L280 TraceCheckUtils]: 228: Hoare triple {16103#true} ~retValue_acc~1 := ~pumpRunning~0; {16103#true} is VALID [2020-07-10 18:32:01,324 INFO L280 TraceCheckUtils]: 229: Hoare triple {16103#true} #res := ~retValue_acc~1; {16103#true} is VALID [2020-07-10 18:32:01,325 INFO L280 TraceCheckUtils]: 230: Hoare triple {16103#true} assume true; {16103#true} is VALID [2020-07-10 18:32:01,325 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {16103#true} {16104#false} #972#return; {16104#false} is VALID [2020-07-10 18:32:01,325 INFO L280 TraceCheckUtils]: 232: Hoare triple {16104#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {16104#false} is VALID [2020-07-10 18:32:01,326 INFO L280 TraceCheckUtils]: 233: Hoare triple {16104#false} ~tmp___0~2 := #t~ret25; {16104#false} is VALID [2020-07-10 18:32:01,326 INFO L280 TraceCheckUtils]: 234: Hoare triple {16104#false} havoc #t~ret25; {16104#false} is VALID [2020-07-10 18:32:01,326 INFO L280 TraceCheckUtils]: 235: Hoare triple {16104#false} assume 0 != ~tmp___0~2; {16104#false} is VALID [2020-07-10 18:32:01,326 INFO L280 TraceCheckUtils]: 236: Hoare triple {16104#false} assume 0 == ~switchedOnBeforeTS~0; {16104#false} is VALID [2020-07-10 18:32:01,327 INFO L263 TraceCheckUtils]: 237: Hoare triple {16104#false} call __automaton_fail(); {16104#false} is VALID [2020-07-10 18:32:01,327 INFO L280 TraceCheckUtils]: 238: Hoare triple {16104#false} assume !false; {16104#false} is VALID [2020-07-10 18:32:01,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:32:01,397 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:32:01,398 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1315152613] [2020-07-10 18:32:01,399 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:32:01,399 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:32:01,400 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465432786] [2020-07-10 18:32:01,400 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-10 18:32:01,401 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:32:01,401 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:32:01,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:01,652 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:32:01,652 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:32:01,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:32:01,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:32:01,653 INFO L87 Difference]: Start difference. First operand 443 states and 476 transitions. Second operand 11 states. [2020-07-10 18:32:12,083 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:32:12,519 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:32:12,930 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:32:13,536 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:32:14,071 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:32:14,467 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:32:32,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:32,543 INFO L93 Difference]: Finished difference Result 913 states and 1065 transitions. [2020-07-10 18:32:32,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:32:32,543 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 239 [2020-07-10 18:32:32,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:32:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:32:32,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 18:32:32,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:32:32,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-10 18:32:32,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 732 transitions. [2020-07-10 18:32:34,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:34,417 INFO L225 Difference]: With dead ends: 913 [2020-07-10 18:32:34,417 INFO L226 Difference]: Without dead ends: 585 [2020-07-10 18:32:34,419 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:32:34,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2020-07-10 18:32:43,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 451. [2020-07-10 18:32:43,611 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:32:43,611 INFO L82 GeneralOperation]: Start isEquivalent. First operand 585 states. Second operand 451 states. [2020-07-10 18:32:43,611 INFO L74 IsIncluded]: Start isIncluded. First operand 585 states. Second operand 451 states. [2020-07-10 18:32:43,611 INFO L87 Difference]: Start difference. First operand 585 states. Second operand 451 states. [2020-07-10 18:32:43,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:43,635 INFO L93 Difference]: Finished difference Result 585 states and 679 transitions. [2020-07-10 18:32:43,635 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 679 transitions. [2020-07-10 18:32:43,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:43,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:43,638 INFO L74 IsIncluded]: Start isIncluded. First operand 451 states. Second operand 585 states. [2020-07-10 18:32:43,638 INFO L87 Difference]: Start difference. First operand 451 states. Second operand 585 states. [2020-07-10 18:32:43,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:43,667 INFO L93 Difference]: Finished difference Result 585 states and 679 transitions. [2020-07-10 18:32:43,667 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 679 transitions. [2020-07-10 18:32:43,669 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:43,669 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:43,669 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:32:43,669 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:32:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 451 states. [2020-07-10 18:32:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 451 states and 484 transitions. [2020-07-10 18:32:43,679 INFO L78 Accepts]: Start accepts. Automaton has 451 states and 484 transitions. Word has length 239 [2020-07-10 18:32:43,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:32:43,680 INFO L479 AbstractCegarLoop]: Abstraction has 451 states and 484 transitions. [2020-07-10 18:32:43,681 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:32:43,681 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 451 states and 484 transitions. [2020-07-10 18:32:46,001 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 484 edges. 484 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:46,001 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 484 transitions. [2020-07-10 18:32:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-10 18:32:46,006 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:32:46,006 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, 1, 1, 1, 1] [2020-07-10 18:32:46,007 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:32:46,007 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:32:46,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:32:46,007 INFO L82 PathProgramCache]: Analyzing trace with hash -1452382062, now seen corresponding path program 1 times [2020-07-10 18:32:46,007 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:32:46,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1198602221] [2020-07-10 18:32:46,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:32:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,438 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:32:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {20408#true} is VALID [2020-07-10 18:32:46,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} #valid := #valid[0 := 0]; {20408#true} is VALID [2020-07-10 18:32:46,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} assume 0 < #StackHeapBarrier; {20408#true} is VALID [2020-07-10 18:32:46,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {20408#true} is VALID [2020-07-10 18:32:46,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {20408#true} is VALID [2020-07-10 18:32:46,516 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {20408#true} is VALID [2020-07-10 18:32:46,516 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {20408#true} is VALID [2020-07-10 18:32:46,516 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {20408#true} is VALID [2020-07-10 18:32:46,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {20408#true} is VALID [2020-07-10 18:32:46,517 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {20408#true} is VALID [2020-07-10 18:32:46,517 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {20408#true} is VALID [2020-07-10 18:32:46,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {20408#true} is VALID [2020-07-10 18:32:46,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {20408#true} is VALID [2020-07-10 18:32:46,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {20408#true} is VALID [2020-07-10 18:32:46,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {20408#true} is VALID [2020-07-10 18:32:46,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {20408#true} is VALID [2020-07-10 18:32:46,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {20408#true} is VALID [2020-07-10 18:32:46,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {20408#true} is VALID [2020-07-10 18:32:46,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {20408#true} is VALID [2020-07-10 18:32:46,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {20408#true} is VALID [2020-07-10 18:32:46,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {20408#true} is VALID [2020-07-10 18:32:46,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {20408#true} is VALID [2020-07-10 18:32:46,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {20408#true} is VALID [2020-07-10 18:32:46,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {20408#true} is VALID [2020-07-10 18:32:46,522 INFO L280 TraceCheckUtils]: 24: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {20408#true} is VALID [2020-07-10 18:32:46,522 INFO L280 TraceCheckUtils]: 25: Hoare triple {20408#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {20408#true} is VALID [2020-07-10 18:32:46,523 INFO L280 TraceCheckUtils]: 26: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {20408#true} is VALID [2020-07-10 18:32:46,523 INFO L280 TraceCheckUtils]: 27: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {20408#true} is VALID [2020-07-10 18:32:46,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {20408#true} is VALID [2020-07-10 18:32:46,524 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {20408#true} is VALID [2020-07-10 18:32:46,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {20408#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {20408#true} is VALID [2020-07-10 18:32:46,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {20408#true} is VALID [2020-07-10 18:32:46,525 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {20408#true} is VALID [2020-07-10 18:32:46,525 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {20408#true} is VALID [2020-07-10 18:32:46,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {20408#true} is VALID [2020-07-10 18:32:46,526 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {20408#true} is VALID [2020-07-10 18:32:46,526 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {20408#true} is VALID [2020-07-10 18:32:46,526 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {20408#true} is VALID [2020-07-10 18:32:46,527 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {20408#true} is VALID [2020-07-10 18:32:46,527 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {20408#true} is VALID [2020-07-10 18:32:46,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {20408#true} is VALID [2020-07-10 18:32:46,528 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {20408#true} is VALID [2020-07-10 18:32:46,528 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {20408#true} is VALID [2020-07-10 18:32:46,529 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {20408#true} is VALID [2020-07-10 18:32:46,529 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {20408#true} is VALID [2020-07-10 18:32:46,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {20408#true} is VALID [2020-07-10 18:32:46,530 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {20408#true} is VALID [2020-07-10 18:32:46,530 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {20408#true} is VALID [2020-07-10 18:32:46,530 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {20408#true} is VALID [2020-07-10 18:32:46,531 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {20408#true} is VALID [2020-07-10 18:32:46,531 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {20408#true} is VALID [2020-07-10 18:32:46,531 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {20408#true} is VALID [2020-07-10 18:32:46,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {20408#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {20408#true} is VALID [2020-07-10 18:32:46,532 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {20408#true} is VALID [2020-07-10 18:32:46,532 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {20408#true} is VALID [2020-07-10 18:32:46,533 INFO L280 TraceCheckUtils]: 55: Hoare triple {20408#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {20408#true} is VALID [2020-07-10 18:32:46,533 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {20408#true} is VALID [2020-07-10 18:32:46,533 INFO L280 TraceCheckUtils]: 57: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {20408#true} is VALID [2020-07-10 18:32:46,534 INFO L280 TraceCheckUtils]: 58: Hoare triple {20408#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {20408#true} is VALID [2020-07-10 18:32:46,534 INFO L280 TraceCheckUtils]: 59: Hoare triple {20408#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {20408#true} is VALID [2020-07-10 18:32:46,534 INFO L280 TraceCheckUtils]: 60: Hoare triple {20408#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {20408#true} is VALID [2020-07-10 18:32:46,535 INFO L280 TraceCheckUtils]: 61: Hoare triple {20408#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {20408#true} is VALID [2020-07-10 18:32:46,535 INFO L280 TraceCheckUtils]: 62: Hoare triple {20408#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {20408#true} is VALID [2020-07-10 18:32:46,535 INFO L280 TraceCheckUtils]: 63: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {20408#true} is VALID [2020-07-10 18:32:46,536 INFO L280 TraceCheckUtils]: 64: Hoare triple {20408#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {20408#true} is VALID [2020-07-10 18:32:46,536 INFO L280 TraceCheckUtils]: 65: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {20408#true} is VALID [2020-07-10 18:32:46,536 INFO L280 TraceCheckUtils]: 66: Hoare triple {20408#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {20408#true} is VALID [2020-07-10 18:32:46,536 INFO L280 TraceCheckUtils]: 67: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {20408#true} is VALID [2020-07-10 18:32:46,537 INFO L280 TraceCheckUtils]: 68: Hoare triple {20408#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {20408#true} is VALID [2020-07-10 18:32:46,537 INFO L280 TraceCheckUtils]: 69: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {20408#true} is VALID [2020-07-10 18:32:46,538 INFO L280 TraceCheckUtils]: 70: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {20408#true} is VALID [2020-07-10 18:32:46,538 INFO L280 TraceCheckUtils]: 71: Hoare triple {20408#true} ~pumpRunning~0 := 0; {20408#true} is VALID [2020-07-10 18:32:46,538 INFO L280 TraceCheckUtils]: 72: Hoare triple {20408#true} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,539 INFO L280 TraceCheckUtils]: 73: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-10 18:32:46,539 INFO L280 TraceCheckUtils]: 74: Hoare triple {20408#true} ~head~0.base, ~head~0.offset := 0, 0; {20408#true} is VALID [2020-07-10 18:32:46,539 INFO L280 TraceCheckUtils]: 75: Hoare triple {20408#true} ~waterLevel~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,540 INFO L280 TraceCheckUtils]: 76: Hoare triple {20408#true} ~methaneLevelCritical~0 := 0; {20408#true} is VALID [2020-07-10 18:32:46,540 INFO L280 TraceCheckUtils]: 77: Hoare triple {20408#true} ~cleanupTimeShifts~0 := 4; {20408#true} is VALID [2020-07-10 18:32:46,540 INFO L280 TraceCheckUtils]: 78: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,541 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20408#true} {20408#true} #996#return; {20408#true} is VALID [2020-07-10 18:32:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,551 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #882#return; {20408#true} is VALID [2020-07-10 18:32:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #884#return; {20408#true} is VALID [2020-07-10 18:32:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~13; {20408#true} is VALID [2020-07-10 18:32:46,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~13 := 1; {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:32:46,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:46,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:46,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20408#true} #886#return; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,646 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20408#true} {20408#true} #888#return; {20408#true} is VALID [2020-07-10 18:32:46,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-10 18:32:46,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #986#return; {20408#true} is VALID [2020-07-10 18:32:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {20598#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,695 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #936#return; {20408#true} is VALID [2020-07-10 18:32:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:46,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:46,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:46,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-10 18:32:46,704 INFO L263 TraceCheckUtils]: 0: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {20408#true} is VALID [2020-07-10 18:32:46,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:46,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:46,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:46,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,705 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-10 18:32:46,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := #t~ret23; {20408#true} is VALID [2020-07-10 18:32:46,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} havoc #t~ret23; {20408#true} is VALID [2020-07-10 18:32:46,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,707 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20408#true} {20408#true} #948#return; {20408#true} is VALID [2020-07-10 18:32:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:46,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:46,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:46,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,915 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-10 18:32:46,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-10 18:32:46,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-10 18:32:46,917 INFO L263 TraceCheckUtils]: 3: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-10 18:32:46,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:46,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:46,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:46,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,922 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:46,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:46,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-10 18:32:46,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-10 18:32:46,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-10 18:32:46,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-10 18:32:46,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:46,927 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-10 18:32:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:46,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:46,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,941 INFO L263 TraceCheckUtils]: 1: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:46,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:46,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,942 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:46,943 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,944 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:46,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:46,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,948 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:46,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-10 18:32:46,948 INFO L263 TraceCheckUtils]: 1: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-10 18:32:46,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,949 INFO L263 TraceCheckUtils]: 3: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:46,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:46,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,950 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:46,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,953 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:46,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-10 18:32:46,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-10 18:32:46,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-10 18:32:46,956 INFO L263 TraceCheckUtils]: 19: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:46,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,956 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,957 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:46,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,958 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-10 18:32:46,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-10 18:32:46,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:46,960 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-10 18:32:46,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-10 18:32:46,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-10 18:32:46,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-10 18:32:46,961 INFO L263 TraceCheckUtils]: 6: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-10 18:32:46,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:46,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:46,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:46,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,966 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,967 INFO L280 TraceCheckUtils]: 13: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:46,969 INFO L280 TraceCheckUtils]: 15: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:46,970 INFO L280 TraceCheckUtils]: 16: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-10 18:32:46,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-10 18:32:46,971 INFO L280 TraceCheckUtils]: 18: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-10 18:32:46,971 INFO L280 TraceCheckUtils]: 19: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-10 18:32:46,971 INFO L280 TraceCheckUtils]: 20: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:46,972 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-10 18:32:46,972 INFO L280 TraceCheckUtils]: 22: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:46,973 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-10 18:32:46,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-10 18:32:46,973 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-10 18:32:46,974 INFO L263 TraceCheckUtils]: 26: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:46,974 INFO L280 TraceCheckUtils]: 27: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-10 18:32:46,975 INFO L263 TraceCheckUtils]: 28: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-10 18:32:46,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,975 INFO L263 TraceCheckUtils]: 30: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:46,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,976 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:46,976 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:46,977 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,977 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:46,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,978 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,978 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:46,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:46,979 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,979 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:46,980 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:46,980 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-10 18:32:46,980 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-10 18:32:46,981 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-10 18:32:46,982 INFO L263 TraceCheckUtils]: 46: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:46,982 INFO L280 TraceCheckUtils]: 47: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:46,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,983 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:46,984 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:46,984 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-10 18:32:46,984 INFO L280 TraceCheckUtils]: 52: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:46,985 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-10 18:32:46,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-10 18:32:46,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:46,990 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:46,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-10 18:32:46,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:46,991 INFO L263 TraceCheckUtils]: 5: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-10 18:32:46,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-10 18:32:46,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-10 18:32:46,992 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-10 18:32:46,993 INFO L263 TraceCheckUtils]: 9: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-10 18:32:46,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:46,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:46,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:46,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:46,997 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:46,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-10 18:32:47,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-10 18:32:47,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-10 18:32:47,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-10 18:32:47,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,003 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-10 18:32:47,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:47,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-10 18:32:47,005 INFO L263 TraceCheckUtils]: 29: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-10 18:32:47,006 INFO L263 TraceCheckUtils]: 31: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-10 18:32:47,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,006 INFO L263 TraceCheckUtils]: 33: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:47,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:47,008 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,008 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,008 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:47,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,009 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,010 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,010 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:47,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,012 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-10 18:32:47,013 INFO L263 TraceCheckUtils]: 49: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,013 INFO L280 TraceCheckUtils]: 50: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,014 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,014 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:47,014 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,015 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-10 18:32:47,015 INFO L280 TraceCheckUtils]: 55: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,015 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-10 18:32:47,016 INFO L280 TraceCheckUtils]: 57: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,016 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-10 18:32:47,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20408#true} is VALID [2020-07-10 18:32:47,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:47,022 INFO L263 TraceCheckUtils]: 2: Hoare triple {20408#true} call processEnvironment__wrappee__methaneQuery(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-10 18:32:47,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:47,024 INFO L263 TraceCheckUtils]: 5: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-10 18:32:47,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:47,025 INFO L263 TraceCheckUtils]: 8: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-10 18:32:47,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-10 18:32:47,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-10 18:32:47,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-10 18:32:47,026 INFO L263 TraceCheckUtils]: 12: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-10 18:32:47,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:47,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:47,028 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:47,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:47,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:47,031 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:47,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:47,033 INFO L280 TraceCheckUtils]: 20: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-10 18:32:47,035 INFO L280 TraceCheckUtils]: 23: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-10 18:32:47,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-10 18:32:47,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-10 18:32:47,036 INFO L280 TraceCheckUtils]: 26: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,036 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-10 18:32:47,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:47,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-10 18:32:47,038 INFO L263 TraceCheckUtils]: 32: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-10 18:32:47,039 INFO L263 TraceCheckUtils]: 34: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-10 18:32:47,039 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,040 INFO L263 TraceCheckUtils]: 36: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:47,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:47,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,042 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:47,043 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,043 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,043 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,044 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:47,044 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-10 18:32:47,046 INFO L263 TraceCheckUtils]: 52: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,046 INFO L280 TraceCheckUtils]: 53: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,046 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,046 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:47,047 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,047 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-10 18:32:47,047 INFO L280 TraceCheckUtils]: 58: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,047 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-10 18:32:47,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,048 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-10 18:32:47,048 INFO L280 TraceCheckUtils]: 62: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,048 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {20409#false} {20408#true} #952#return; {20409#false} is VALID [2020-07-10 18:32:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:47,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~8; {20408#true} is VALID [2020-07-10 18:32:47,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~8 := ~waterLevel~0; {20408#true} is VALID [2020-07-10 18:32:47,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~8; {20408#true} is VALID [2020-07-10 18:32:47,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20409#false} #970#return; {20409#false} is VALID [2020-07-10 18:32:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:32:47,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:47,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20408#true} {20409#false} #972#return; {20409#false} is VALID [2020-07-10 18:32:47,070 INFO L263 TraceCheckUtils]: 0: Hoare triple {20408#true} call ULTIMATE.init(); {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:32:47,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {20594#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {20408#true} is VALID [2020-07-10 18:32:47,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {20408#true} #valid := #valid[0 := 0]; {20408#true} is VALID [2020-07-10 18:32:47,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {20408#true} assume 0 < #StackHeapBarrier; {20408#true} is VALID [2020-07-10 18:32:47,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {20408#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {20408#true} is VALID [2020-07-10 18:32:47,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {20408#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {20408#true} is VALID [2020-07-10 18:32:47,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {20408#true} is VALID [2020-07-10 18:32:47,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {20408#true} is VALID [2020-07-10 18:32:47,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {20408#true} is VALID [2020-07-10 18:32:47,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {20408#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {20408#true} is VALID [2020-07-10 18:32:47,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {20408#true} is VALID [2020-07-10 18:32:47,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {20408#true} is VALID [2020-07-10 18:32:47,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {20408#true} is VALID [2020-07-10 18:32:47,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {20408#true} is VALID [2020-07-10 18:32:47,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {20408#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {20408#true} is VALID [2020-07-10 18:32:47,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {20408#true} is VALID [2020-07-10 18:32:47,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {20408#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {20408#true} is VALID [2020-07-10 18:32:47,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {20408#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {20408#true} is VALID [2020-07-10 18:32:47,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {20408#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {20408#true} is VALID [2020-07-10 18:32:47,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {20408#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {20408#true} is VALID [2020-07-10 18:32:47,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {20408#true} is VALID [2020-07-10 18:32:47,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {20408#true} is VALID [2020-07-10 18:32:47,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {20408#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {20408#true} is VALID [2020-07-10 18:32:47,078 INFO L280 TraceCheckUtils]: 23: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {20408#true} is VALID [2020-07-10 18:32:47,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {20408#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {20408#true} is VALID [2020-07-10 18:32:47,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {20408#true} is VALID [2020-07-10 18:32:47,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {20408#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {20408#true} is VALID [2020-07-10 18:32:47,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {20408#true} is VALID [2020-07-10 18:32:47,079 INFO L280 TraceCheckUtils]: 28: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {20408#true} is VALID [2020-07-10 18:32:47,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {20408#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {20408#true} is VALID [2020-07-10 18:32:47,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {20408#true} is VALID [2020-07-10 18:32:47,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {20408#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {20408#true} is VALID [2020-07-10 18:32:47,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {20408#true} is VALID [2020-07-10 18:32:47,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {20408#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {20408#true} is VALID [2020-07-10 18:32:47,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {20408#true} is VALID [2020-07-10 18:32:47,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {20408#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {20408#true} is VALID [2020-07-10 18:32:47,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {20408#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {20408#true} is VALID [2020-07-10 18:32:47,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {20408#true} is VALID [2020-07-10 18:32:47,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {20408#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {20408#true} is VALID [2020-07-10 18:32:47,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {20408#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {20408#true} is VALID [2020-07-10 18:32:47,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {20408#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {20408#true} is VALID [2020-07-10 18:32:47,084 INFO L280 TraceCheckUtils]: 41: Hoare triple {20408#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {20408#true} is VALID [2020-07-10 18:32:47,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {20408#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {20408#true} is VALID [2020-07-10 18:32:47,084 INFO L280 TraceCheckUtils]: 43: Hoare triple {20408#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {20408#true} is VALID [2020-07-10 18:32:47,084 INFO L280 TraceCheckUtils]: 44: Hoare triple {20408#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {20408#true} is VALID [2020-07-10 18:32:47,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {20408#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {20408#true} is VALID [2020-07-10 18:32:47,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {20408#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {20408#true} is VALID [2020-07-10 18:32:47,085 INFO L280 TraceCheckUtils]: 47: Hoare triple {20408#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {20408#true} is VALID [2020-07-10 18:32:47,086 INFO L280 TraceCheckUtils]: 48: Hoare triple {20408#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {20408#true} is VALID [2020-07-10 18:32:47,086 INFO L280 TraceCheckUtils]: 49: Hoare triple {20408#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {20408#true} is VALID [2020-07-10 18:32:47,086 INFO L280 TraceCheckUtils]: 50: Hoare triple {20408#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {20408#true} is VALID [2020-07-10 18:32:47,087 INFO L280 TraceCheckUtils]: 51: Hoare triple {20408#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {20408#true} is VALID [2020-07-10 18:32:47,087 INFO L280 TraceCheckUtils]: 52: Hoare triple {20408#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {20408#true} is VALID [2020-07-10 18:32:47,087 INFO L280 TraceCheckUtils]: 53: Hoare triple {20408#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {20408#true} is VALID [2020-07-10 18:32:47,088 INFO L280 TraceCheckUtils]: 54: Hoare triple {20408#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {20408#true} is VALID [2020-07-10 18:32:47,088 INFO L280 TraceCheckUtils]: 55: Hoare triple {20408#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {20408#true} is VALID [2020-07-10 18:32:47,088 INFO L280 TraceCheckUtils]: 56: Hoare triple {20408#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {20408#true} is VALID [2020-07-10 18:32:47,089 INFO L280 TraceCheckUtils]: 57: Hoare triple {20408#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {20408#true} is VALID [2020-07-10 18:32:47,089 INFO L280 TraceCheckUtils]: 58: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {20408#true} is VALID [2020-07-10 18:32:47,089 INFO L280 TraceCheckUtils]: 59: Hoare triple {20408#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {20408#true} is VALID [2020-07-10 18:32:47,090 INFO L280 TraceCheckUtils]: 60: Hoare triple {20408#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {20408#true} is VALID [2020-07-10 18:32:47,090 INFO L280 TraceCheckUtils]: 61: Hoare triple {20408#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {20408#true} is VALID [2020-07-10 18:32:47,090 INFO L280 TraceCheckUtils]: 62: Hoare triple {20408#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {20408#true} is VALID [2020-07-10 18:32:47,090 INFO L280 TraceCheckUtils]: 63: Hoare triple {20408#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {20408#true} is VALID [2020-07-10 18:32:47,091 INFO L280 TraceCheckUtils]: 64: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {20408#true} is VALID [2020-07-10 18:32:47,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {20408#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {20408#true} is VALID [2020-07-10 18:32:47,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {20408#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {20408#true} is VALID [2020-07-10 18:32:47,092 INFO L280 TraceCheckUtils]: 67: Hoare triple {20408#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {20408#true} is VALID [2020-07-10 18:32:47,092 INFO L280 TraceCheckUtils]: 68: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {20408#true} is VALID [2020-07-10 18:32:47,092 INFO L280 TraceCheckUtils]: 69: Hoare triple {20408#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {20408#true} is VALID [2020-07-10 18:32:47,093 INFO L280 TraceCheckUtils]: 70: Hoare triple {20408#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {20408#true} is VALID [2020-07-10 18:32:47,093 INFO L280 TraceCheckUtils]: 71: Hoare triple {20408#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {20408#true} is VALID [2020-07-10 18:32:47,093 INFO L280 TraceCheckUtils]: 72: Hoare triple {20408#true} ~pumpRunning~0 := 0; {20408#true} is VALID [2020-07-10 18:32:47,094 INFO L280 TraceCheckUtils]: 73: Hoare triple {20408#true} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,094 INFO L280 TraceCheckUtils]: 74: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-10 18:32:47,094 INFO L280 TraceCheckUtils]: 75: Hoare triple {20408#true} ~head~0.base, ~head~0.offset := 0, 0; {20408#true} is VALID [2020-07-10 18:32:47,095 INFO L280 TraceCheckUtils]: 76: Hoare triple {20408#true} ~waterLevel~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,095 INFO L280 TraceCheckUtils]: 77: Hoare triple {20408#true} ~methaneLevelCritical~0 := 0; {20408#true} is VALID [2020-07-10 18:32:47,095 INFO L280 TraceCheckUtils]: 78: Hoare triple {20408#true} ~cleanupTimeShifts~0 := 4; {20408#true} is VALID [2020-07-10 18:32:47,096 INFO L280 TraceCheckUtils]: 79: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,096 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20408#true} {20408#true} #996#return; {20408#true} is VALID [2020-07-10 18:32:47,096 INFO L263 TraceCheckUtils]: 81: Hoare triple {20408#true} call #t~ret77 := main(); {20408#true} is VALID [2020-07-10 18:32:47,097 INFO L280 TraceCheckUtils]: 82: Hoare triple {20408#true} havoc ~retValue_acc~11; {20408#true} is VALID [2020-07-10 18:32:47,097 INFO L280 TraceCheckUtils]: 83: Hoare triple {20408#true} havoc ~tmp~11; {20408#true} is VALID [2020-07-10 18:32:47,097 INFO L263 TraceCheckUtils]: 84: Hoare triple {20408#true} call select_helpers(); {20408#true} is VALID [2020-07-10 18:32:47,098 INFO L280 TraceCheckUtils]: 85: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,098 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20408#true} {20408#true} #882#return; {20408#true} is VALID [2020-07-10 18:32:47,098 INFO L263 TraceCheckUtils]: 87: Hoare triple {20408#true} call select_features(); {20408#true} is VALID [2020-07-10 18:32:47,099 INFO L280 TraceCheckUtils]: 88: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,099 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20408#true} {20408#true} #884#return; {20408#true} is VALID [2020-07-10 18:32:47,099 INFO L263 TraceCheckUtils]: 90: Hoare triple {20408#true} call #t~ret75 := valid_product(); {20408#true} is VALID [2020-07-10 18:32:47,099 INFO L280 TraceCheckUtils]: 91: Hoare triple {20408#true} havoc ~retValue_acc~13; {20408#true} is VALID [2020-07-10 18:32:47,101 INFO L280 TraceCheckUtils]: 92: Hoare triple {20408#true} ~retValue_acc~13 := 1; {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:32:47,102 INFO L280 TraceCheckUtils]: 93: Hoare triple {20595#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:47,103 INFO L280 TraceCheckUtils]: 94: Hoare triple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:32:47,104 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20596#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20408#true} #886#return; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:47,105 INFO L280 TraceCheckUtils]: 96: Hoare triple {20499#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {20499#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:32:47,106 INFO L280 TraceCheckUtils]: 97: Hoare triple {20499#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {20500#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:32:47,107 INFO L280 TraceCheckUtils]: 98: Hoare triple {20500#(= 1 main_~tmp~11)} havoc #t~ret75; {20500#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:32:47,107 INFO L280 TraceCheckUtils]: 99: Hoare triple {20500#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {20408#true} is VALID [2020-07-10 18:32:47,107 INFO L263 TraceCheckUtils]: 100: Hoare triple {20408#true} call setup(); {20408#true} is VALID [2020-07-10 18:32:47,108 INFO L280 TraceCheckUtils]: 101: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,108 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20408#true} {20408#true} #888#return; {20408#true} is VALID [2020-07-10 18:32:47,108 INFO L263 TraceCheckUtils]: 103: Hoare triple {20408#true} call runTest(); {20408#true} is VALID [2020-07-10 18:32:47,109 INFO L263 TraceCheckUtils]: 104: Hoare triple {20408#true} call __utac_acc__Specification5_spec__1(); {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:47,110 INFO L280 TraceCheckUtils]: 105: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20408#true} is VALID [2020-07-10 18:32:47,110 INFO L280 TraceCheckUtils]: 106: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,110 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20408#true} {20408#true} #986#return; {20408#true} is VALID [2020-07-10 18:32:47,111 INFO L263 TraceCheckUtils]: 108: Hoare triple {20408#true} call test(); {20408#true} is VALID [2020-07-10 18:32:47,111 INFO L280 TraceCheckUtils]: 109: Hoare triple {20408#true} havoc ~splverifierCounter~0; {20408#true} is VALID [2020-07-10 18:32:47,111 INFO L280 TraceCheckUtils]: 110: Hoare triple {20408#true} havoc ~tmp~7; {20408#true} is VALID [2020-07-10 18:32:47,112 INFO L280 TraceCheckUtils]: 111: Hoare triple {20408#true} havoc ~tmp___0~3; {20408#true} is VALID [2020-07-10 18:32:47,112 INFO L280 TraceCheckUtils]: 112: Hoare triple {20408#true} havoc ~tmp___1~0; {20408#true} is VALID [2020-07-10 18:32:47,112 INFO L280 TraceCheckUtils]: 113: Hoare triple {20408#true} havoc ~tmp___2~0; {20408#true} is VALID [2020-07-10 18:32:47,112 INFO L280 TraceCheckUtils]: 114: Hoare triple {20408#true} ~splverifierCounter~0 := 0; {20408#true} is VALID [2020-07-10 18:32:47,113 INFO L280 TraceCheckUtils]: 115: Hoare triple {20408#true} assume !false; {20408#true} is VALID [2020-07-10 18:32:47,113 INFO L280 TraceCheckUtils]: 116: Hoare triple {20408#true} assume ~splverifierCounter~0 < 4; {20408#true} is VALID [2020-07-10 18:32:47,113 INFO L280 TraceCheckUtils]: 117: Hoare triple {20408#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,114 INFO L280 TraceCheckUtils]: 118: Hoare triple {20408#true} ~tmp~7 := #t~nondet26; {20408#true} is VALID [2020-07-10 18:32:47,114 INFO L280 TraceCheckUtils]: 119: Hoare triple {20408#true} havoc #t~nondet26; {20408#true} is VALID [2020-07-10 18:32:47,114 INFO L280 TraceCheckUtils]: 120: Hoare triple {20408#true} assume !(0 != ~tmp~7); {20408#true} is VALID [2020-07-10 18:32:47,115 INFO L280 TraceCheckUtils]: 121: Hoare triple {20408#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,115 INFO L280 TraceCheckUtils]: 122: Hoare triple {20408#true} ~tmp___0~3 := #t~nondet27; {20408#true} is VALID [2020-07-10 18:32:47,115 INFO L280 TraceCheckUtils]: 123: Hoare triple {20408#true} havoc #t~nondet27; {20408#true} is VALID [2020-07-10 18:32:47,115 INFO L280 TraceCheckUtils]: 124: Hoare triple {20408#true} assume !(0 != ~tmp___0~3); {20408#true} is VALID [2020-07-10 18:32:47,116 INFO L280 TraceCheckUtils]: 125: Hoare triple {20408#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,116 INFO L280 TraceCheckUtils]: 126: Hoare triple {20408#true} ~tmp___2~0 := #t~nondet28; {20408#true} is VALID [2020-07-10 18:32:47,116 INFO L280 TraceCheckUtils]: 127: Hoare triple {20408#true} havoc #t~nondet28; {20408#true} is VALID [2020-07-10 18:32:47,117 INFO L280 TraceCheckUtils]: 128: Hoare triple {20408#true} assume 0 != ~tmp___2~0; {20408#true} is VALID [2020-07-10 18:32:47,118 INFO L263 TraceCheckUtils]: 129: Hoare triple {20408#true} call startSystem(); {20598#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:32:47,118 INFO L280 TraceCheckUtils]: 130: Hoare triple {20598#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,118 INFO L280 TraceCheckUtils]: 131: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,119 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {20408#true} {20408#true} #936#return; {20408#true} is VALID [2020-07-10 18:32:47,119 INFO L263 TraceCheckUtils]: 133: Hoare triple {20408#true} call timeShift(); {20408#true} is VALID [2020-07-10 18:32:47,120 INFO L263 TraceCheckUtils]: 134: Hoare triple {20408#true} call __utac_acc__Specification5_spec__2(); {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:32:47,120 INFO L263 TraceCheckUtils]: 135: Hoare triple {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {20408#true} is VALID [2020-07-10 18:32:47,121 INFO L280 TraceCheckUtils]: 136: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,121 INFO L280 TraceCheckUtils]: 137: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:47,121 INFO L280 TraceCheckUtils]: 138: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,122 INFO L280 TraceCheckUtils]: 139: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,122 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {20408#true} {20597#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {20408#true} is VALID [2020-07-10 18:32:47,122 INFO L280 TraceCheckUtils]: 141: Hoare triple {20408#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,122 INFO L280 TraceCheckUtils]: 142: Hoare triple {20408#true} ~switchedOnBeforeTS~0 := #t~ret23; {20408#true} is VALID [2020-07-10 18:32:47,123 INFO L280 TraceCheckUtils]: 143: Hoare triple {20408#true} havoc #t~ret23; {20408#true} is VALID [2020-07-10 18:32:47,123 INFO L280 TraceCheckUtils]: 144: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,123 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {20408#true} {20408#true} #948#return; {20408#true} is VALID [2020-07-10 18:32:47,124 INFO L280 TraceCheckUtils]: 146: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:47,124 INFO L280 TraceCheckUtils]: 147: Hoare triple {20408#true} assume 0 != ~systemActive~0; {20408#true} is VALID [2020-07-10 18:32:47,125 INFO L263 TraceCheckUtils]: 148: Hoare triple {20408#true} call processEnvironment(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,125 INFO L280 TraceCheckUtils]: 149: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {20408#true} is VALID [2020-07-10 18:32:47,125 INFO L280 TraceCheckUtils]: 150: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:47,126 INFO L263 TraceCheckUtils]: 151: Hoare triple {20408#true} call processEnvironment__wrappee__methaneQuery(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,127 INFO L280 TraceCheckUtils]: 152: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20408#true} is VALID [2020-07-10 18:32:47,127 INFO L280 TraceCheckUtils]: 153: Hoare triple {20408#true} assume !(0 != ~pumpRunning~0); {20408#true} is VALID [2020-07-10 18:32:47,128 INFO L263 TraceCheckUtils]: 154: Hoare triple {20408#true} call processEnvironment__wrappee__highWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,128 INFO L280 TraceCheckUtils]: 155: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20408#true} is VALID [2020-07-10 18:32:47,129 INFO L280 TraceCheckUtils]: 156: Hoare triple {20408#true} assume 0 == ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:47,129 INFO L263 TraceCheckUtils]: 157: Hoare triple {20408#true} call #t~ret0 := isHighWaterLevel(); {20408#true} is VALID [2020-07-10 18:32:47,129 INFO L280 TraceCheckUtils]: 158: Hoare triple {20408#true} havoc ~retValue_acc~2; {20408#true} is VALID [2020-07-10 18:32:47,130 INFO L280 TraceCheckUtils]: 159: Hoare triple {20408#true} havoc ~tmp~4; {20408#true} is VALID [2020-07-10 18:32:47,130 INFO L280 TraceCheckUtils]: 160: Hoare triple {20408#true} havoc ~tmp___0~0; {20408#true} is VALID [2020-07-10 18:32:47,130 INFO L263 TraceCheckUtils]: 161: Hoare triple {20408#true} call #t~ret21 := isHighWaterSensorDry(); {20408#true} is VALID [2020-07-10 18:32:47,131 INFO L280 TraceCheckUtils]: 162: Hoare triple {20408#true} havoc ~retValue_acc~9; {20408#true} is VALID [2020-07-10 18:32:47,131 INFO L280 TraceCheckUtils]: 163: Hoare triple {20408#true} assume ~waterLevel~0 < 2; {20408#true} is VALID [2020-07-10 18:32:47,132 INFO L280 TraceCheckUtils]: 164: Hoare triple {20408#true} ~retValue_acc~9 := 1; {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 18:32:47,133 INFO L280 TraceCheckUtils]: 165: Hoare triple {20770#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:47,134 INFO L280 TraceCheckUtils]: 166: Hoare triple {20771#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20771#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:32:47,135 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {20771#(<= 1 |isHighWaterSensorDry_#res|)} {20408#true} #946#return; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:47,136 INFO L280 TraceCheckUtils]: 168: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} is VALID [2020-07-10 18:32:47,137 INFO L280 TraceCheckUtils]: 169: Hoare triple {20768#(<= 1 |isHighWaterLevel_#t~ret21|)} ~tmp~4 := #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,138 INFO L280 TraceCheckUtils]: 170: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret21; {20769#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 18:32:47,139 INFO L280 TraceCheckUtils]: 171: Hoare triple {20769#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {20409#false} is VALID [2020-07-10 18:32:47,139 INFO L280 TraceCheckUtils]: 172: Hoare triple {20409#false} ~tmp___0~0 := 1; {20409#false} is VALID [2020-07-10 18:32:47,139 INFO L280 TraceCheckUtils]: 173: Hoare triple {20409#false} ~retValue_acc~2 := ~tmp___0~0; {20409#false} is VALID [2020-07-10 18:32:47,140 INFO L280 TraceCheckUtils]: 174: Hoare triple {20409#false} #res := ~retValue_acc~2; {20409#false} is VALID [2020-07-10 18:32:47,140 INFO L280 TraceCheckUtils]: 175: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,140 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {20409#false} {20408#true} #960#return; {20409#false} is VALID [2020-07-10 18:32:47,141 INFO L280 TraceCheckUtils]: 177: Hoare triple {20409#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:47,141 INFO L280 TraceCheckUtils]: 178: Hoare triple {20409#false} ~tmp~0 := #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,141 INFO L280 TraceCheckUtils]: 179: Hoare triple {20409#false} havoc #t~ret0; {20409#false} is VALID [2020-07-10 18:32:47,142 INFO L280 TraceCheckUtils]: 180: Hoare triple {20409#false} assume 0 != ~tmp~0; {20409#false} is VALID [2020-07-10 18:32:47,142 INFO L263 TraceCheckUtils]: 181: Hoare triple {20409#false} call activatePump(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,142 INFO L280 TraceCheckUtils]: 182: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {20408#true} is VALID [2020-07-10 18:32:47,142 INFO L263 TraceCheckUtils]: 183: Hoare triple {20408#true} call #t~ret3 := isMethaneAlarm(); {20408#true} is VALID [2020-07-10 18:32:47,143 INFO L280 TraceCheckUtils]: 184: Hoare triple {20408#true} havoc ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,143 INFO L263 TraceCheckUtils]: 185: Hoare triple {20408#true} call #t~ret4 := isMethaneLevelCritical(); {20408#true} is VALID [2020-07-10 18:32:47,143 INFO L280 TraceCheckUtils]: 186: Hoare triple {20408#true} havoc ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,144 INFO L280 TraceCheckUtils]: 187: Hoare triple {20408#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {20408#true} is VALID [2020-07-10 18:32:47,144 INFO L280 TraceCheckUtils]: 188: Hoare triple {20408#true} #res := ~retValue_acc~7; {20408#true} is VALID [2020-07-10 18:32:47,144 INFO L280 TraceCheckUtils]: 189: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,145 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {20408#true} {20408#true} #990#return; {20408#true} is VALID [2020-07-10 18:32:47,145 INFO L280 TraceCheckUtils]: 191: Hoare triple {20408#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,145 INFO L280 TraceCheckUtils]: 192: Hoare triple {20408#true} ~retValue_acc~0 := #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,146 INFO L280 TraceCheckUtils]: 193: Hoare triple {20408#true} havoc #t~ret4; {20408#true} is VALID [2020-07-10 18:32:47,146 INFO L280 TraceCheckUtils]: 194: Hoare triple {20408#true} #res := ~retValue_acc~0; {20408#true} is VALID [2020-07-10 18:32:47,146 INFO L280 TraceCheckUtils]: 195: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,146 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {20408#true} {20408#true} #942#return; {20408#true} is VALID [2020-07-10 18:32:47,147 INFO L280 TraceCheckUtils]: 197: Hoare triple {20408#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {20408#true} is VALID [2020-07-10 18:32:47,147 INFO L280 TraceCheckUtils]: 198: Hoare triple {20408#true} ~tmp~3 := #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,147 INFO L280 TraceCheckUtils]: 199: Hoare triple {20408#true} havoc #t~ret3; {20408#true} is VALID [2020-07-10 18:32:47,148 INFO L280 TraceCheckUtils]: 200: Hoare triple {20408#true} assume !(0 != ~tmp~3); {20408#true} is VALID [2020-07-10 18:32:47,149 INFO L263 TraceCheckUtils]: 201: Hoare triple {20408#true} call activatePump__wrappee__lowWaterSensor(); {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:32:47,149 INFO L280 TraceCheckUtils]: 202: Hoare triple {20604#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20408#true} is VALID [2020-07-10 18:32:47,149 INFO L280 TraceCheckUtils]: 203: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,150 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {20408#true} {20408#true} #944#return; {20408#true} is VALID [2020-07-10 18:32:47,150 INFO L280 TraceCheckUtils]: 205: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,150 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {20408#true} {20409#false} #962#return; {20409#false} is VALID [2020-07-10 18:32:47,150 INFO L280 TraceCheckUtils]: 207: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,151 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {20409#false} {20408#true} #982#return; {20409#false} is VALID [2020-07-10 18:32:47,151 INFO L280 TraceCheckUtils]: 209: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,151 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {20409#false} {20408#true} #930#return; {20409#false} is VALID [2020-07-10 18:32:47,151 INFO L280 TraceCheckUtils]: 211: Hoare triple {20409#false} assume true; {20409#false} is VALID [2020-07-10 18:32:47,152 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {20409#false} {20408#true} #952#return; {20409#false} is VALID [2020-07-10 18:32:47,152 INFO L263 TraceCheckUtils]: 213: Hoare triple {20409#false} call __utac_acc__Specification5_spec__3(); {20409#false} is VALID [2020-07-10 18:32:47,152 INFO L280 TraceCheckUtils]: 214: Hoare triple {20409#false} havoc ~tmp~6; {20409#false} is VALID [2020-07-10 18:32:47,152 INFO L280 TraceCheckUtils]: 215: Hoare triple {20409#false} havoc ~tmp___0~2; {20409#false} is VALID [2020-07-10 18:32:47,152 INFO L263 TraceCheckUtils]: 216: Hoare triple {20409#false} call #t~ret24 := getWaterLevel(); {20408#true} is VALID [2020-07-10 18:32:47,153 INFO L280 TraceCheckUtils]: 217: Hoare triple {20408#true} havoc ~retValue_acc~8; {20408#true} is VALID [2020-07-10 18:32:47,153 INFO L280 TraceCheckUtils]: 218: Hoare triple {20408#true} ~retValue_acc~8 := ~waterLevel~0; {20408#true} is VALID [2020-07-10 18:32:47,153 INFO L280 TraceCheckUtils]: 219: Hoare triple {20408#true} #res := ~retValue_acc~8; {20408#true} is VALID [2020-07-10 18:32:47,153 INFO L280 TraceCheckUtils]: 220: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,153 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {20408#true} {20409#false} #970#return; {20409#false} is VALID [2020-07-10 18:32:47,154 INFO L280 TraceCheckUtils]: 222: Hoare triple {20409#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:47,154 INFO L280 TraceCheckUtils]: 223: Hoare triple {20409#false} ~tmp~6 := #t~ret24; {20409#false} is VALID [2020-07-10 18:32:47,154 INFO L280 TraceCheckUtils]: 224: Hoare triple {20409#false} havoc #t~ret24; {20409#false} is VALID [2020-07-10 18:32:47,154 INFO L280 TraceCheckUtils]: 225: Hoare triple {20409#false} assume 2 != ~tmp~6; {20409#false} is VALID [2020-07-10 18:32:47,154 INFO L263 TraceCheckUtils]: 226: Hoare triple {20409#false} call #t~ret25 := isPumpRunning(); {20408#true} is VALID [2020-07-10 18:32:47,155 INFO L280 TraceCheckUtils]: 227: Hoare triple {20408#true} havoc ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,155 INFO L280 TraceCheckUtils]: 228: Hoare triple {20408#true} ~retValue_acc~1 := ~pumpRunning~0; {20408#true} is VALID [2020-07-10 18:32:47,155 INFO L280 TraceCheckUtils]: 229: Hoare triple {20408#true} #res := ~retValue_acc~1; {20408#true} is VALID [2020-07-10 18:32:47,155 INFO L280 TraceCheckUtils]: 230: Hoare triple {20408#true} assume true; {20408#true} is VALID [2020-07-10 18:32:47,155 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {20408#true} {20409#false} #972#return; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L280 TraceCheckUtils]: 232: Hoare triple {20409#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L280 TraceCheckUtils]: 233: Hoare triple {20409#false} ~tmp___0~2 := #t~ret25; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L280 TraceCheckUtils]: 234: Hoare triple {20409#false} havoc #t~ret25; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L280 TraceCheckUtils]: 235: Hoare triple {20409#false} assume 0 != ~tmp___0~2; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L280 TraceCheckUtils]: 236: Hoare triple {20409#false} assume 0 == ~switchedOnBeforeTS~0; {20409#false} is VALID [2020-07-10 18:32:47,156 INFO L263 TraceCheckUtils]: 237: Hoare triple {20409#false} call __automaton_fail(); {20409#false} is VALID [2020-07-10 18:32:47,157 INFO L280 TraceCheckUtils]: 238: Hoare triple {20409#false} assume !false; {20409#false} is VALID [2020-07-10 18:32:47,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:32:47,247 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:32:47,252 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1198602221] [2020-07-10 18:32:47,252 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:32:47,253 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:32:47,253 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650341394] [2020-07-10 18:32:47,253 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-10 18:32:47,254 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:32:47,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:32:47,590 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:32:47,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:32:47,591 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:32:47,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:32:47,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:32:47,593 INFO L87 Difference]: Start difference. First operand 451 states and 484 transitions. Second operand 14 states. [2020-07-10 18:32:50,278 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:32:50,657 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:32:51,194 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:32:51,647 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:32:52,006 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:00,300 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:00,744 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:01,398 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:01,941 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:02,361 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:33:23,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:33:23,676 INFO L93 Difference]: Finished difference Result 930 states and 1083 transitions. [2020-07-10 18:33:23,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:33:23,676 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 239 [2020-07-10 18:33:23,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:33:23,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:33:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 734 transitions. [2020-07-10 18:33:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:33:23,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 734 transitions. [2020-07-10 18:33:23,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 734 transitions. [2020-07-10 18:33:25,573 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 734 edges. 734 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:25,595 INFO L225 Difference]: With dead ends: 930 [2020-07-10 18:33:25,595 INFO L226 Difference]: Without dead ends: 594 [2020-07-10 18:33:25,596 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:33:25,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 594 states. [2020-07-10 18:33:34,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 594 to 457. [2020-07-10 18:33:34,629 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:33:34,629 INFO L82 GeneralOperation]: Start isEquivalent. First operand 594 states. Second operand 457 states. [2020-07-10 18:33:34,629 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 457 states. [2020-07-10 18:33:34,630 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 457 states. [2020-07-10 18:33:34,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:33:34,650 INFO L93 Difference]: Finished difference Result 594 states and 688 transitions. [2020-07-10 18:33:34,651 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 688 transitions. [2020-07-10 18:33:34,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:33:34,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:33:34,653 INFO L74 IsIncluded]: Start isIncluded. First operand 457 states. Second operand 594 states. [2020-07-10 18:33:34,653 INFO L87 Difference]: Start difference. First operand 457 states. Second operand 594 states. [2020-07-10 18:33:34,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:33:34,676 INFO L93 Difference]: Finished difference Result 594 states and 688 transitions. [2020-07-10 18:33:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 688 transitions. [2020-07-10 18:33:34,678 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:33:34,678 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:33:34,678 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:33:34,678 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:33:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 457 states. [2020-07-10 18:33:34,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 490 transitions. [2020-07-10 18:33:34,692 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 490 transitions. Word has length 239 [2020-07-10 18:33:34,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:33:34,693 INFO L479 AbstractCegarLoop]: Abstraction has 457 states and 490 transitions. [2020-07-10 18:33:34,693 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:33:34,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 457 states and 490 transitions. [2020-07-10 18:33:37,119 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:37,120 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 490 transitions. [2020-07-10 18:33:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2020-07-10 18:33:37,122 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:33:37,123 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, 1, 1, 1, 1] [2020-07-10 18:33:37,123 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:33:37,123 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:33:37,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:33:37,123 INFO L82 PathProgramCache]: Analyzing trace with hash 1511087183, now seen corresponding path program 1 times [2020-07-10 18:33:37,123 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:33:37,124 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1720009067] [2020-07-10 18:33:37,124 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:33:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,636 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:33:37,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 18:33:37,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 18:33:37,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 18:33:37,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {24789#true} is VALID [2020-07-10 18:33:37,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {24789#true} is VALID [2020-07-10 18:33:37,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {24789#true} is VALID [2020-07-10 18:33:37,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {24789#true} is VALID [2020-07-10 18:33:37,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {24789#true} is VALID [2020-07-10 18:33:37,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {24789#true} is VALID [2020-07-10 18:33:37,733 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {24789#true} is VALID [2020-07-10 18:33:37,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {24789#true} is VALID [2020-07-10 18:33:37,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {24789#true} is VALID [2020-07-10 18:33:37,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {24789#true} is VALID [2020-07-10 18:33:37,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {24789#true} is VALID [2020-07-10 18:33:37,734 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {24789#true} is VALID [2020-07-10 18:33:37,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {24789#true} is VALID [2020-07-10 18:33:37,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {24789#true} is VALID [2020-07-10 18:33:37,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {24789#true} is VALID [2020-07-10 18:33:37,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {24789#true} is VALID [2020-07-10 18:33:37,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {24789#true} is VALID [2020-07-10 18:33:37,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {24789#true} is VALID [2020-07-10 18:33:37,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {24789#true} is VALID [2020-07-10 18:33:37,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {24789#true} is VALID [2020-07-10 18:33:37,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {24789#true} is VALID [2020-07-10 18:33:37,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {24789#true} is VALID [2020-07-10 18:33:37,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {24789#true} is VALID [2020-07-10 18:33:37,737 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {24789#true} is VALID [2020-07-10 18:33:37,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {24789#true} is VALID [2020-07-10 18:33:37,738 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {24789#true} is VALID [2020-07-10 18:33:37,738 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {24789#true} is VALID [2020-07-10 18:33:37,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {24789#true} is VALID [2020-07-10 18:33:37,739 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {24789#true} is VALID [2020-07-10 18:33:37,739 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {24789#true} is VALID [2020-07-10 18:33:37,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {24789#true} is VALID [2020-07-10 18:33:37,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {24789#true} is VALID [2020-07-10 18:33:37,740 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {24789#true} is VALID [2020-07-10 18:33:37,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {24789#true} is VALID [2020-07-10 18:33:37,741 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {24789#true} is VALID [2020-07-10 18:33:37,741 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {24789#true} is VALID [2020-07-10 18:33:37,741 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {24789#true} is VALID [2020-07-10 18:33:37,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {24789#true} is VALID [2020-07-10 18:33:37,742 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {24789#true} is VALID [2020-07-10 18:33:37,742 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {24789#true} is VALID [2020-07-10 18:33:37,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {24789#true} is VALID [2020-07-10 18:33:37,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {24789#true} is VALID [2020-07-10 18:33:37,743 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {24789#true} is VALID [2020-07-10 18:33:37,743 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {24789#true} is VALID [2020-07-10 18:33:37,743 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {24789#true} is VALID [2020-07-10 18:33:37,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {24789#true} is VALID [2020-07-10 18:33:37,744 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {24789#true} is VALID [2020-07-10 18:33:37,744 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {24789#true} is VALID [2020-07-10 18:33:37,744 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {24789#true} is VALID [2020-07-10 18:33:37,745 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {24789#true} is VALID [2020-07-10 18:33:37,745 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {24789#true} is VALID [2020-07-10 18:33:37,745 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {24789#true} is VALID [2020-07-10 18:33:37,746 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {24789#true} is VALID [2020-07-10 18:33:37,746 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {24789#true} is VALID [2020-07-10 18:33:37,746 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {24789#true} is VALID [2020-07-10 18:33:37,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {24789#true} is VALID [2020-07-10 18:33:37,747 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {24789#true} is VALID [2020-07-10 18:33:37,747 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {24789#true} is VALID [2020-07-10 18:33:37,747 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {24789#true} is VALID [2020-07-10 18:33:37,748 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {24789#true} is VALID [2020-07-10 18:33:37,748 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {24789#true} is VALID [2020-07-10 18:33:37,748 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {24789#true} is VALID [2020-07-10 18:33:37,749 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {24789#true} is VALID [2020-07-10 18:33:37,749 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {24789#true} is VALID [2020-07-10 18:33:37,749 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {24789#true} is VALID [2020-07-10 18:33:37,749 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {24789#true} is VALID [2020-07-10 18:33:37,750 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {24789#true} is VALID [2020-07-10 18:33:37,750 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {24789#true} is VALID [2020-07-10 18:33:37,750 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 18:33:37,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 18:33:37,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-10 18:33:37,751 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 18:33:37,754 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~waterLevel~0 := 1; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,755 INFO L280 TraceCheckUtils]: 76: Hoare triple {24871#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,756 INFO L280 TraceCheckUtils]: 77: Hoare triple {24871#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,756 INFO L280 TraceCheckUtils]: 78: Hoare triple {24871#(= 1 ~waterLevel~0)} assume true; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,757 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24871#(= 1 ~waterLevel~0)} {24789#true} #996#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,768 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #882#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,774 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #884#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~13; {24789#true} is VALID [2020-07-10 18:33:37,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~13 := 1; {24789#true} is VALID [2020-07-10 18:33:37,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~13; {24789#true} is VALID [2020-07-10 18:33:37,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,781 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #886#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,787 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #888#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-10 18:33:37,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,806 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #986#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {24976#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 18:33:37,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,822 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #936#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:37,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:37,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:37,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-10 18:33:37,833 INFO L263 TraceCheckUtils]: 0: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {24789#true} is VALID [2020-07-10 18:33:37,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:37,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:37,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:37,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,835 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-10 18:33:37,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:37,835 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := #t~ret23; {24789#true} is VALID [2020-07-10 18:33:37,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc #t~ret23; {24789#true} is VALID [2020-07-10 18:33:37,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:37,840 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #948#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:37,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,004 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-10 18:33:38,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-10 18:33:38,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 18:33:38,005 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 18:33:38,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,007 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,010 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,015 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,018 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,045 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,047 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,048 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,052 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-10 18:33:38,052 INFO L263 TraceCheckUtils]: 1: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 18:33:38,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,053 INFO L263 TraceCheckUtils]: 3: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,054 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,056 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-10 18:33:38,058 INFO L263 TraceCheckUtils]: 19: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,059 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,059 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 18:33:38,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,061 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 18:33:38,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-10 18:33:38,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-10 18:33:38,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 18:33:38,061 INFO L263 TraceCheckUtils]: 6: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 18:33:38,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,065 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,066 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,067 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,069 INFO L280 TraceCheckUtils]: 18: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,071 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,071 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,074 INFO L263 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-10 18:33:38,075 INFO L263 TraceCheckUtils]: 28: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 18:33:38,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,075 INFO L263 TraceCheckUtils]: 30: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,076 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,077 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,078 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,079 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,079 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,079 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,080 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-10 18:33:38,080 INFO L263 TraceCheckUtils]: 46: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,081 INFO L280 TraceCheckUtils]: 47: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,081 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,081 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,081 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,082 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,083 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 18:33:38,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 18:33:38,087 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 18:33:38,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,087 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 18:33:38,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-10 18:33:38,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-10 18:33:38,088 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 18:33:38,088 INFO L263 TraceCheckUtils]: 9: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 18:33:38,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,091 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,092 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,095 INFO L280 TraceCheckUtils]: 21: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,095 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,096 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,097 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,098 INFO L280 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,099 INFO L280 TraceCheckUtils]: 27: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,099 INFO L280 TraceCheckUtils]: 28: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,100 INFO L263 TraceCheckUtils]: 29: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,100 INFO L280 TraceCheckUtils]: 30: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-10 18:33:38,100 INFO L263 TraceCheckUtils]: 31: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 18:33:38,101 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,101 INFO L263 TraceCheckUtils]: 33: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,101 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,101 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,102 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,102 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,102 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,102 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,103 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,103 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,103 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,104 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,104 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,104 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,104 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,104 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-10 18:33:38,105 INFO L263 TraceCheckUtils]: 49: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,106 INFO L280 TraceCheckUtils]: 50: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,106 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,106 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,107 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,108 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,109 INFO L280 TraceCheckUtils]: 57: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,110 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24789#true} is VALID [2020-07-10 18:33:38,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 18:33:38,115 INFO L263 TraceCheckUtils]: 2: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 18:33:38,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 18:33:38,116 INFO L263 TraceCheckUtils]: 5: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 18:33:38,116 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,117 INFO L263 TraceCheckUtils]: 8: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 18:33:38,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-10 18:33:38,117 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-10 18:33:38,117 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 18:33:38,117 INFO L263 TraceCheckUtils]: 12: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 18:33:38,118 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,121 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,121 INFO L280 TraceCheckUtils]: 19: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,122 INFO L280 TraceCheckUtils]: 20: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,122 INFO L280 TraceCheckUtils]: 21: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,124 INFO L280 TraceCheckUtils]: 24: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,125 INFO L280 TraceCheckUtils]: 25: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,125 INFO L280 TraceCheckUtils]: 26: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,126 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,128 INFO L280 TraceCheckUtils]: 29: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,128 INFO L280 TraceCheckUtils]: 30: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,129 INFO L280 TraceCheckUtils]: 31: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,129 INFO L263 TraceCheckUtils]: 32: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-10 18:33:38,130 INFO L263 TraceCheckUtils]: 34: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 18:33:38,130 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,130 INFO L263 TraceCheckUtils]: 36: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,130 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,131 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,131 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,131 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,132 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,133 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,133 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,133 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-10 18:33:38,140 INFO L263 TraceCheckUtils]: 52: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,140 INFO L280 TraceCheckUtils]: 53: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,140 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,140 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,141 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,141 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,142 INFO L280 TraceCheckUtils]: 58: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,142 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,143 INFO L280 TraceCheckUtils]: 60: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,144 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,144 INFO L280 TraceCheckUtils]: 62: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,145 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24871#(= 1 ~waterLevel~0)} #952#return; {24790#false} is VALID [2020-07-10 18:33:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 18:33:38,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 18:33:38,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 18:33:38,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #970#return; {24790#false} is VALID [2020-07-10 18:33:38,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:38,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24789#true} {24790#false} #972#return; {24790#false} is VALID [2020-07-10 18:33:38,163 INFO L263 TraceCheckUtils]: 0: Hoare triple {24789#true} call ULTIMATE.init(); {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:33:38,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {24974#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {24789#true} is VALID [2020-07-10 18:33:38,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {24789#true} #valid := #valid[0 := 0]; {24789#true} is VALID [2020-07-10 18:33:38,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {24789#true} assume 0 < #StackHeapBarrier; {24789#true} is VALID [2020-07-10 18:33:38,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {24789#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {24789#true} is VALID [2020-07-10 18:33:38,164 INFO L280 TraceCheckUtils]: 5: Hoare triple {24789#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {24789#true} is VALID [2020-07-10 18:33:38,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {24789#true} is VALID [2020-07-10 18:33:38,164 INFO L280 TraceCheckUtils]: 7: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {24789#true} is VALID [2020-07-10 18:33:38,164 INFO L280 TraceCheckUtils]: 8: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {24789#true} is VALID [2020-07-10 18:33:38,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {24789#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {24789#true} is VALID [2020-07-10 18:33:38,165 INFO L280 TraceCheckUtils]: 10: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {24789#true} is VALID [2020-07-10 18:33:38,165 INFO L280 TraceCheckUtils]: 11: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {24789#true} is VALID [2020-07-10 18:33:38,165 INFO L280 TraceCheckUtils]: 12: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {24789#true} is VALID [2020-07-10 18:33:38,165 INFO L280 TraceCheckUtils]: 13: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {24789#true} is VALID [2020-07-10 18:33:38,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {24789#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {24789#true} is VALID [2020-07-10 18:33:38,166 INFO L280 TraceCheckUtils]: 15: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {24789#true} is VALID [2020-07-10 18:33:38,166 INFO L280 TraceCheckUtils]: 16: Hoare triple {24789#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {24789#true} is VALID [2020-07-10 18:33:38,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {24789#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {24789#true} is VALID [2020-07-10 18:33:38,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {24789#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {24789#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 21: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 22: Hoare triple {24789#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 23: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {24789#true} is VALID [2020-07-10 18:33:38,167 INFO L280 TraceCheckUtils]: 24: Hoare triple {24789#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 26: Hoare triple {24789#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 27: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 28: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 29: Hoare triple {24789#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {24789#true} is VALID [2020-07-10 18:33:38,168 INFO L280 TraceCheckUtils]: 30: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {24789#true} is VALID [2020-07-10 18:33:38,169 INFO L280 TraceCheckUtils]: 31: Hoare triple {24789#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {24789#true} is VALID [2020-07-10 18:33:38,169 INFO L280 TraceCheckUtils]: 32: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {24789#true} is VALID [2020-07-10 18:33:38,169 INFO L280 TraceCheckUtils]: 33: Hoare triple {24789#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {24789#true} is VALID [2020-07-10 18:33:38,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {24789#true} is VALID [2020-07-10 18:33:38,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {24789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 36: Hoare triple {24789#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 38: Hoare triple {24789#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {24789#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 40: Hoare triple {24789#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {24789#true} is VALID [2020-07-10 18:33:38,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {24789#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {24789#true} is VALID [2020-07-10 18:33:38,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {24789#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {24789#true} is VALID [2020-07-10 18:33:38,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {24789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {24789#true} is VALID [2020-07-10 18:33:38,171 INFO L280 TraceCheckUtils]: 44: Hoare triple {24789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {24789#true} is VALID [2020-07-10 18:33:38,171 INFO L280 TraceCheckUtils]: 45: Hoare triple {24789#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {24789#true} is VALID [2020-07-10 18:33:38,172 INFO L280 TraceCheckUtils]: 46: Hoare triple {24789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {24789#true} is VALID [2020-07-10 18:33:38,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {24789#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {24789#true} is VALID [2020-07-10 18:33:38,172 INFO L280 TraceCheckUtils]: 48: Hoare triple {24789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {24789#true} is VALID [2020-07-10 18:33:38,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {24789#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {24789#true} is VALID [2020-07-10 18:33:38,172 INFO L280 TraceCheckUtils]: 50: Hoare triple {24789#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {24789#true} is VALID [2020-07-10 18:33:38,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {24789#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {24789#true} is VALID [2020-07-10 18:33:38,173 INFO L280 TraceCheckUtils]: 52: Hoare triple {24789#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {24789#true} is VALID [2020-07-10 18:33:38,173 INFO L280 TraceCheckUtils]: 53: Hoare triple {24789#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {24789#true} is VALID [2020-07-10 18:33:38,173 INFO L280 TraceCheckUtils]: 54: Hoare triple {24789#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {24789#true} is VALID [2020-07-10 18:33:38,173 INFO L280 TraceCheckUtils]: 55: Hoare triple {24789#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {24789#true} is VALID [2020-07-10 18:33:38,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {24789#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {24789#true} is VALID [2020-07-10 18:33:38,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {24789#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {24789#true} is VALID [2020-07-10 18:33:38,174 INFO L280 TraceCheckUtils]: 58: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {24789#true} is VALID [2020-07-10 18:33:38,174 INFO L280 TraceCheckUtils]: 59: Hoare triple {24789#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {24789#true} is VALID [2020-07-10 18:33:38,174 INFO L280 TraceCheckUtils]: 60: Hoare triple {24789#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {24789#true} is VALID [2020-07-10 18:33:38,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {24789#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {24789#true} is VALID [2020-07-10 18:33:38,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {24789#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {24789#true} is VALID [2020-07-10 18:33:38,175 INFO L280 TraceCheckUtils]: 63: Hoare triple {24789#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {24789#true} is VALID [2020-07-10 18:33:38,175 INFO L280 TraceCheckUtils]: 64: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {24789#true} is VALID [2020-07-10 18:33:38,176 INFO L280 TraceCheckUtils]: 65: Hoare triple {24789#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {24789#true} is VALID [2020-07-10 18:33:38,176 INFO L280 TraceCheckUtils]: 66: Hoare triple {24789#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {24789#true} is VALID [2020-07-10 18:33:38,176 INFO L280 TraceCheckUtils]: 67: Hoare triple {24789#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {24789#true} is VALID [2020-07-10 18:33:38,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {24789#true} is VALID [2020-07-10 18:33:38,176 INFO L280 TraceCheckUtils]: 69: Hoare triple {24789#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {24789#true} is VALID [2020-07-10 18:33:38,177 INFO L280 TraceCheckUtils]: 70: Hoare triple {24789#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {24789#true} is VALID [2020-07-10 18:33:38,177 INFO L280 TraceCheckUtils]: 71: Hoare triple {24789#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {24789#true} is VALID [2020-07-10 18:33:38,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {24789#true} ~pumpRunning~0 := 0; {24789#true} is VALID [2020-07-10 18:33:38,177 INFO L280 TraceCheckUtils]: 73: Hoare triple {24789#true} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,177 INFO L280 TraceCheckUtils]: 74: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-10 18:33:38,178 INFO L280 TraceCheckUtils]: 75: Hoare triple {24789#true} ~head~0.base, ~head~0.offset := 0, 0; {24789#true} is VALID [2020-07-10 18:33:38,178 INFO L280 TraceCheckUtils]: 76: Hoare triple {24789#true} ~waterLevel~0 := 1; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,179 INFO L280 TraceCheckUtils]: 77: Hoare triple {24871#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,180 INFO L280 TraceCheckUtils]: 78: Hoare triple {24871#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,180 INFO L280 TraceCheckUtils]: 79: Hoare triple {24871#(= 1 ~waterLevel~0)} assume true; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,181 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24871#(= 1 ~waterLevel~0)} {24789#true} #996#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,181 INFO L263 TraceCheckUtils]: 81: Hoare triple {24871#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,182 INFO L280 TraceCheckUtils]: 82: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,182 INFO L280 TraceCheckUtils]: 83: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,183 INFO L263 TraceCheckUtils]: 84: Hoare triple {24871#(= 1 ~waterLevel~0)} call select_helpers(); {24789#true} is VALID [2020-07-10 18:33:38,183 INFO L280 TraceCheckUtils]: 85: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,183 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #882#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,184 INFO L263 TraceCheckUtils]: 87: Hoare triple {24871#(= 1 ~waterLevel~0)} call select_features(); {24789#true} is VALID [2020-07-10 18:33:38,184 INFO L280 TraceCheckUtils]: 88: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,185 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #884#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,186 INFO L263 TraceCheckUtils]: 90: Hoare triple {24871#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {24789#true} is VALID [2020-07-10 18:33:38,186 INFO L280 TraceCheckUtils]: 91: Hoare triple {24789#true} havoc ~retValue_acc~13; {24789#true} is VALID [2020-07-10 18:33:38,186 INFO L280 TraceCheckUtils]: 92: Hoare triple {24789#true} ~retValue_acc~13 := 1; {24789#true} is VALID [2020-07-10 18:33:38,186 INFO L280 TraceCheckUtils]: 93: Hoare triple {24789#true} #res := ~retValue_acc~13; {24789#true} is VALID [2020-07-10 18:33:38,186 INFO L280 TraceCheckUtils]: 94: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,187 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #886#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,188 INFO L280 TraceCheckUtils]: 96: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,188 INFO L280 TraceCheckUtils]: 97: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret75; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,189 INFO L280 TraceCheckUtils]: 98: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~ret75; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,189 INFO L280 TraceCheckUtils]: 99: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,189 INFO L263 TraceCheckUtils]: 100: Hoare triple {24871#(= 1 ~waterLevel~0)} call setup(); {24789#true} is VALID [2020-07-10 18:33:38,190 INFO L280 TraceCheckUtils]: 101: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,190 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #888#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,191 INFO L263 TraceCheckUtils]: 103: Hoare triple {24871#(= 1 ~waterLevel~0)} call runTest(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,192 INFO L263 TraceCheckUtils]: 104: Hoare triple {24871#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:38,192 INFO L280 TraceCheckUtils]: 105: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24789#true} is VALID [2020-07-10 18:33:38,192 INFO L280 TraceCheckUtils]: 106: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,193 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #986#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,193 INFO L263 TraceCheckUtils]: 108: Hoare triple {24871#(= 1 ~waterLevel~0)} call test(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,194 INFO L280 TraceCheckUtils]: 109: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,194 INFO L280 TraceCheckUtils]: 110: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp~7; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,195 INFO L280 TraceCheckUtils]: 111: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,195 INFO L280 TraceCheckUtils]: 112: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,196 INFO L280 TraceCheckUtils]: 113: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,196 INFO L280 TraceCheckUtils]: 114: Hoare triple {24871#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,197 INFO L280 TraceCheckUtils]: 115: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !false; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,197 INFO L280 TraceCheckUtils]: 116: Hoare triple {24871#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,198 INFO L280 TraceCheckUtils]: 117: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,198 INFO L280 TraceCheckUtils]: 118: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,199 INFO L280 TraceCheckUtils]: 119: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet26; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,200 INFO L280 TraceCheckUtils]: 120: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~7); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,200 INFO L280 TraceCheckUtils]: 121: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,201 INFO L280 TraceCheckUtils]: 122: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,202 INFO L280 TraceCheckUtils]: 123: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet27; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,202 INFO L280 TraceCheckUtils]: 124: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,203 INFO L280 TraceCheckUtils]: 125: Hoare triple {24871#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,203 INFO L280 TraceCheckUtils]: 126: Hoare triple {24871#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,204 INFO L280 TraceCheckUtils]: 127: Hoare triple {24871#(= 1 ~waterLevel~0)} havoc #t~nondet28; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,205 INFO L280 TraceCheckUtils]: 128: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,206 INFO L263 TraceCheckUtils]: 129: Hoare triple {24871#(= 1 ~waterLevel~0)} call startSystem(); {24976#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:33:38,206 INFO L280 TraceCheckUtils]: 130: Hoare triple {24976#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,206 INFO L280 TraceCheckUtils]: 131: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,207 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #936#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,207 INFO L263 TraceCheckUtils]: 133: Hoare triple {24871#(= 1 ~waterLevel~0)} call timeShift(); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,208 INFO L263 TraceCheckUtils]: 134: Hoare triple {24871#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:38,208 INFO L263 TraceCheckUtils]: 135: Hoare triple {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {24789#true} is VALID [2020-07-10 18:33:38,209 INFO L280 TraceCheckUtils]: 136: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,209 INFO L280 TraceCheckUtils]: 137: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,209 INFO L280 TraceCheckUtils]: 138: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,209 INFO L280 TraceCheckUtils]: 139: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,209 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {24789#true} {24975#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {24789#true} is VALID [2020-07-10 18:33:38,210 INFO L280 TraceCheckUtils]: 141: Hoare triple {24789#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,210 INFO L280 TraceCheckUtils]: 142: Hoare triple {24789#true} ~switchedOnBeforeTS~0 := #t~ret23; {24789#true} is VALID [2020-07-10 18:33:38,210 INFO L280 TraceCheckUtils]: 143: Hoare triple {24789#true} havoc #t~ret23; {24789#true} is VALID [2020-07-10 18:33:38,210 INFO L280 TraceCheckUtils]: 144: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,211 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {24789#true} {24871#(= 1 ~waterLevel~0)} #948#return; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,211 INFO L280 TraceCheckUtils]: 146: Hoare triple {24871#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,212 INFO L280 TraceCheckUtils]: 147: Hoare triple {24871#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {24871#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,213 INFO L263 TraceCheckUtils]: 148: Hoare triple {24871#(= 1 ~waterLevel~0)} call processEnvironment(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,213 INFO L280 TraceCheckUtils]: 149: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24789#true} is VALID [2020-07-10 18:33:38,213 INFO L280 TraceCheckUtils]: 150: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 18:33:38,214 INFO L263 TraceCheckUtils]: 151: Hoare triple {24789#true} call processEnvironment__wrappee__methaneQuery(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,214 INFO L280 TraceCheckUtils]: 152: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24789#true} is VALID [2020-07-10 18:33:38,214 INFO L280 TraceCheckUtils]: 153: Hoare triple {24789#true} assume !(0 != ~pumpRunning~0); {24789#true} is VALID [2020-07-10 18:33:38,215 INFO L263 TraceCheckUtils]: 154: Hoare triple {24789#true} call processEnvironment__wrappee__highWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,215 INFO L280 TraceCheckUtils]: 155: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24789#true} is VALID [2020-07-10 18:33:38,215 INFO L280 TraceCheckUtils]: 156: Hoare triple {24789#true} assume 0 == ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,215 INFO L263 TraceCheckUtils]: 157: Hoare triple {24789#true} call #t~ret0 := isHighWaterLevel(); {24789#true} is VALID [2020-07-10 18:33:38,215 INFO L280 TraceCheckUtils]: 158: Hoare triple {24789#true} havoc ~retValue_acc~2; {24789#true} is VALID [2020-07-10 18:33:38,216 INFO L280 TraceCheckUtils]: 159: Hoare triple {24789#true} havoc ~tmp~4; {24789#true} is VALID [2020-07-10 18:33:38,216 INFO L280 TraceCheckUtils]: 160: Hoare triple {24789#true} havoc ~tmp___0~0; {24789#true} is VALID [2020-07-10 18:33:38,216 INFO L263 TraceCheckUtils]: 161: Hoare triple {24789#true} call #t~ret21 := isHighWaterSensorDry(); {24789#true} is VALID [2020-07-10 18:33:38,216 INFO L280 TraceCheckUtils]: 162: Hoare triple {24789#true} havoc ~retValue_acc~9; {24789#true} is VALID [2020-07-10 18:33:38,217 INFO L280 TraceCheckUtils]: 163: Hoare triple {24789#true} assume !(~waterLevel~0 < 2); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,217 INFO L280 TraceCheckUtils]: 164: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,218 INFO L280 TraceCheckUtils]: 165: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,218 INFO L280 TraceCheckUtils]: 166: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,219 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #946#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,220 INFO L280 TraceCheckUtils]: 168: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,220 INFO L280 TraceCheckUtils]: 169: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,221 INFO L280 TraceCheckUtils]: 170: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret21; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,221 INFO L280 TraceCheckUtils]: 171: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,222 INFO L280 TraceCheckUtils]: 172: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,222 INFO L280 TraceCheckUtils]: 173: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,223 INFO L280 TraceCheckUtils]: 174: Hoare triple {25042#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,223 INFO L280 TraceCheckUtils]: 175: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,224 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #960#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,225 INFO L280 TraceCheckUtils]: 177: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,225 INFO L280 TraceCheckUtils]: 178: Hoare triple {25042#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,226 INFO L280 TraceCheckUtils]: 179: Hoare triple {25042#(<= 2 ~waterLevel~0)} havoc #t~ret0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,226 INFO L280 TraceCheckUtils]: 180: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,227 INFO L263 TraceCheckUtils]: 181: Hoare triple {25042#(<= 2 ~waterLevel~0)} call activatePump(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,227 INFO L280 TraceCheckUtils]: 182: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24789#true} is VALID [2020-07-10 18:33:38,227 INFO L263 TraceCheckUtils]: 183: Hoare triple {24789#true} call #t~ret3 := isMethaneAlarm(); {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L280 TraceCheckUtils]: 184: Hoare triple {24789#true} havoc ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L263 TraceCheckUtils]: 185: Hoare triple {24789#true} call #t~ret4 := isMethaneLevelCritical(); {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L280 TraceCheckUtils]: 186: Hoare triple {24789#true} havoc ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L280 TraceCheckUtils]: 187: Hoare triple {24789#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L280 TraceCheckUtils]: 188: Hoare triple {24789#true} #res := ~retValue_acc~7; {24789#true} is VALID [2020-07-10 18:33:38,228 INFO L280 TraceCheckUtils]: 189: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,229 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {24789#true} {24789#true} #990#return; {24789#true} is VALID [2020-07-10 18:33:38,229 INFO L280 TraceCheckUtils]: 191: Hoare triple {24789#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,229 INFO L280 TraceCheckUtils]: 192: Hoare triple {24789#true} ~retValue_acc~0 := #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,229 INFO L280 TraceCheckUtils]: 193: Hoare triple {24789#true} havoc #t~ret4; {24789#true} is VALID [2020-07-10 18:33:38,229 INFO L280 TraceCheckUtils]: 194: Hoare triple {24789#true} #res := ~retValue_acc~0; {24789#true} is VALID [2020-07-10 18:33:38,230 INFO L280 TraceCheckUtils]: 195: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,230 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {24789#true} {24789#true} #942#return; {24789#true} is VALID [2020-07-10 18:33:38,230 INFO L280 TraceCheckUtils]: 197: Hoare triple {24789#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24789#true} is VALID [2020-07-10 18:33:38,230 INFO L280 TraceCheckUtils]: 198: Hoare triple {24789#true} ~tmp~3 := #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,230 INFO L280 TraceCheckUtils]: 199: Hoare triple {24789#true} havoc #t~ret3; {24789#true} is VALID [2020-07-10 18:33:38,231 INFO L280 TraceCheckUtils]: 200: Hoare triple {24789#true} assume !(0 != ~tmp~3); {24789#true} is VALID [2020-07-10 18:33:38,231 INFO L263 TraceCheckUtils]: 201: Hoare triple {24789#true} call activatePump__wrappee__lowWaterSensor(); {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:38,231 INFO L280 TraceCheckUtils]: 202: Hoare triple {24982#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24789#true} is VALID [2020-07-10 18:33:38,232 INFO L280 TraceCheckUtils]: 203: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,232 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {24789#true} {24789#true} #944#return; {24789#true} is VALID [2020-07-10 18:33:38,232 INFO L280 TraceCheckUtils]: 205: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,233 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {24789#true} {25042#(<= 2 ~waterLevel~0)} #962#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,233 INFO L280 TraceCheckUtils]: 207: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,234 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #982#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,234 INFO L280 TraceCheckUtils]: 209: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,235 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24789#true} #930#return; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,235 INFO L280 TraceCheckUtils]: 211: Hoare triple {25042#(<= 2 ~waterLevel~0)} assume true; {25042#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:33:38,236 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {25042#(<= 2 ~waterLevel~0)} {24871#(= 1 ~waterLevel~0)} #952#return; {24790#false} is VALID [2020-07-10 18:33:38,236 INFO L263 TraceCheckUtils]: 213: Hoare triple {24790#false} call __utac_acc__Specification5_spec__3(); {24790#false} is VALID [2020-07-10 18:33:38,237 INFO L280 TraceCheckUtils]: 214: Hoare triple {24790#false} havoc ~tmp~6; {24790#false} is VALID [2020-07-10 18:33:38,237 INFO L280 TraceCheckUtils]: 215: Hoare triple {24790#false} havoc ~tmp___0~2; {24790#false} is VALID [2020-07-10 18:33:38,237 INFO L263 TraceCheckUtils]: 216: Hoare triple {24790#false} call #t~ret24 := getWaterLevel(); {24789#true} is VALID [2020-07-10 18:33:38,237 INFO L280 TraceCheckUtils]: 217: Hoare triple {24789#true} havoc ~retValue_acc~8; {24789#true} is VALID [2020-07-10 18:33:38,237 INFO L280 TraceCheckUtils]: 218: Hoare triple {24789#true} ~retValue_acc~8 := ~waterLevel~0; {24789#true} is VALID [2020-07-10 18:33:38,237 INFO L280 TraceCheckUtils]: 219: Hoare triple {24789#true} #res := ~retValue_acc~8; {24789#true} is VALID [2020-07-10 18:33:38,238 INFO L280 TraceCheckUtils]: 220: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,238 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {24789#true} {24790#false} #970#return; {24790#false} is VALID [2020-07-10 18:33:38,238 INFO L280 TraceCheckUtils]: 222: Hoare triple {24790#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {24790#false} is VALID [2020-07-10 18:33:38,238 INFO L280 TraceCheckUtils]: 223: Hoare triple {24790#false} ~tmp~6 := #t~ret24; {24790#false} is VALID [2020-07-10 18:33:38,239 INFO L280 TraceCheckUtils]: 224: Hoare triple {24790#false} havoc #t~ret24; {24790#false} is VALID [2020-07-10 18:33:38,239 INFO L280 TraceCheckUtils]: 225: Hoare triple {24790#false} assume 2 != ~tmp~6; {24790#false} is VALID [2020-07-10 18:33:38,239 INFO L263 TraceCheckUtils]: 226: Hoare triple {24790#false} call #t~ret25 := isPumpRunning(); {24789#true} is VALID [2020-07-10 18:33:38,239 INFO L280 TraceCheckUtils]: 227: Hoare triple {24789#true} havoc ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,240 INFO L280 TraceCheckUtils]: 228: Hoare triple {24789#true} ~retValue_acc~1 := ~pumpRunning~0; {24789#true} is VALID [2020-07-10 18:33:38,240 INFO L280 TraceCheckUtils]: 229: Hoare triple {24789#true} #res := ~retValue_acc~1; {24789#true} is VALID [2020-07-10 18:33:38,240 INFO L280 TraceCheckUtils]: 230: Hoare triple {24789#true} assume true; {24789#true} is VALID [2020-07-10 18:33:38,240 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {24789#true} {24790#false} #972#return; {24790#false} is VALID [2020-07-10 18:33:38,240 INFO L280 TraceCheckUtils]: 232: Hoare triple {24790#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {24790#false} is VALID [2020-07-10 18:33:38,240 INFO L280 TraceCheckUtils]: 233: Hoare triple {24790#false} ~tmp___0~2 := #t~ret25; {24790#false} is VALID [2020-07-10 18:33:38,241 INFO L280 TraceCheckUtils]: 234: Hoare triple {24790#false} havoc #t~ret25; {24790#false} is VALID [2020-07-10 18:33:38,241 INFO L280 TraceCheckUtils]: 235: Hoare triple {24790#false} assume 0 != ~tmp___0~2; {24790#false} is VALID [2020-07-10 18:33:38,241 INFO L280 TraceCheckUtils]: 236: Hoare triple {24790#false} assume 0 == ~switchedOnBeforeTS~0; {24790#false} is VALID [2020-07-10 18:33:38,241 INFO L263 TraceCheckUtils]: 237: Hoare triple {24790#false} call __automaton_fail(); {24790#false} is VALID [2020-07-10 18:33:38,241 INFO L280 TraceCheckUtils]: 238: Hoare triple {24790#false} assume !false; {24790#false} is VALID [2020-07-10 18:33:38,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:33:38,299 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:33:38,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1720009067] [2020-07-10 18:33:38,300 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:33:38,300 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:33:38,300 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885539891] [2020-07-10 18:33:38,301 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-10 18:33:38,301 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:33:38,302 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:33:38,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:38,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:33:38,554 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:33:38,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:33:38,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:33:38,555 INFO L87 Difference]: Start difference. First operand 457 states and 490 transitions. Second operand 8 states. [2020-07-10 18:33:39,760 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:33:43,663 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:34:15,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:34:15,764 INFO L93 Difference]: Finished difference Result 1271 states and 1519 transitions. [2020-07-10 18:34:15,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 18:34:15,764 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 239 [2020-07-10 18:34:15,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:34:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:34:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1097 transitions. [2020-07-10 18:34:15,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:34:15,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1097 transitions. [2020-07-10 18:34:15,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1097 transitions. [2020-07-10 18:34:19,081 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1097 edges. 1097 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:34:19,119 INFO L225 Difference]: With dead ends: 1271 [2020-07-10 18:34:19,120 INFO L226 Difference]: Without dead ends: 929 [2020-07-10 18:34:19,121 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 52 SyntacticMatches, 4 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 140 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=148, Invalid=404, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:34:19,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 929 states. [2020-07-10 18:34:35,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 929 to 722. [2020-07-10 18:34:35,237 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:34:35,238 INFO L82 GeneralOperation]: Start isEquivalent. First operand 929 states. Second operand 722 states. [2020-07-10 18:34:35,238 INFO L74 IsIncluded]: Start isIncluded. First operand 929 states. Second operand 722 states. [2020-07-10 18:34:35,238 INFO L87 Difference]: Start difference. First operand 929 states. Second operand 722 states. [2020-07-10 18:34:35,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:34:35,279 INFO L93 Difference]: Finished difference Result 929 states and 1092 transitions. [2020-07-10 18:34:35,279 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1092 transitions. [2020-07-10 18:34:35,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:34:35,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:34:35,282 INFO L74 IsIncluded]: Start isIncluded. First operand 722 states. Second operand 929 states. [2020-07-10 18:34:35,282 INFO L87 Difference]: Start difference. First operand 722 states. Second operand 929 states. [2020-07-10 18:34:35,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:34:35,336 INFO L93 Difference]: Finished difference Result 929 states and 1092 transitions. [2020-07-10 18:34:35,337 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1092 transitions. [2020-07-10 18:34:35,339 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:34:35,339 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:34:35,340 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:34:35,340 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:34:35,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 722 states. [2020-07-10 18:34:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 722 states and 794 transitions. [2020-07-10 18:34:35,374 INFO L78 Accepts]: Start accepts. Automaton has 722 states and 794 transitions. Word has length 239 [2020-07-10 18:34:35,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:34:35,374 INFO L479 AbstractCegarLoop]: Abstraction has 722 states and 794 transitions. [2020-07-10 18:34:35,374 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:34:35,375 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 722 states and 794 transitions. [2020-07-10 18:34:39,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 794 edges. 794 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:34:39,910 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 794 transitions. [2020-07-10 18:34:39,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-07-10 18:34:39,914 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:34:39,914 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:34:39,914 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:34:39,914 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:34:39,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:34:39,915 INFO L82 PathProgramCache]: Analyzing trace with hash -1367745327, now seen corresponding path program 1 times [2020-07-10 18:34:39,915 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:34:39,915 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [848271193] [2020-07-10 18:34:39,915 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:34:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,449 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:34:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {31056#true} is VALID [2020-07-10 18:34:40,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} #valid := #valid[0 := 0]; {31056#true} is VALID [2020-07-10 18:34:40,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} assume 0 < #StackHeapBarrier; {31056#true} is VALID [2020-07-10 18:34:40,522 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {31056#true} is VALID [2020-07-10 18:34:40,522 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {31056#true} is VALID [2020-07-10 18:34:40,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {31056#true} is VALID [2020-07-10 18:34:40,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {31056#true} is VALID [2020-07-10 18:34:40,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {31056#true} is VALID [2020-07-10 18:34:40,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {31056#true} is VALID [2020-07-10 18:34:40,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {31056#true} is VALID [2020-07-10 18:34:40,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {31056#true} is VALID [2020-07-10 18:34:40,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {31056#true} is VALID [2020-07-10 18:34:40,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {31056#true} is VALID [2020-07-10 18:34:40,524 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {31056#true} is VALID [2020-07-10 18:34:40,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {31056#true} is VALID [2020-07-10 18:34:40,524 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {31056#true} is VALID [2020-07-10 18:34:40,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {31056#true} is VALID [2020-07-10 18:34:40,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {31056#true} is VALID [2020-07-10 18:34:40,525 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {31056#true} is VALID [2020-07-10 18:34:40,525 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {31056#true} is VALID [2020-07-10 18:34:40,525 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {31056#true} is VALID [2020-07-10 18:34:40,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {31056#true} is VALID [2020-07-10 18:34:40,526 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {31056#true} is VALID [2020-07-10 18:34:40,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {31056#true} is VALID [2020-07-10 18:34:40,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {31056#true} is VALID [2020-07-10 18:34:40,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {31056#true} is VALID [2020-07-10 18:34:40,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {31056#true} is VALID [2020-07-10 18:34:40,527 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {31056#true} is VALID [2020-07-10 18:34:40,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {31056#true} is VALID [2020-07-10 18:34:40,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {31056#true} is VALID [2020-07-10 18:34:40,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {31056#true} is VALID [2020-07-10 18:34:40,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {31056#true} is VALID [2020-07-10 18:34:40,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {31056#true} is VALID [2020-07-10 18:34:40,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {31056#true} is VALID [2020-07-10 18:34:40,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {31056#true} is VALID [2020-07-10 18:34:40,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {31056#true} is VALID [2020-07-10 18:34:40,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {31056#true} is VALID [2020-07-10 18:34:40,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {31056#true} is VALID [2020-07-10 18:34:40,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {31056#true} is VALID [2020-07-10 18:34:40,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {31056#true} is VALID [2020-07-10 18:34:40,529 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {31056#true} is VALID [2020-07-10 18:34:40,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {31056#true} is VALID [2020-07-10 18:34:40,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {31056#true} is VALID [2020-07-10 18:34:40,530 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {31056#true} is VALID [2020-07-10 18:34:40,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {31056#true} is VALID [2020-07-10 18:34:40,530 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {31056#true} is VALID [2020-07-10 18:34:40,530 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {31056#true} is VALID [2020-07-10 18:34:40,531 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {31056#true} is VALID [2020-07-10 18:34:40,531 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {31056#true} is VALID [2020-07-10 18:34:40,531 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {31056#true} is VALID [2020-07-10 18:34:40,531 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {31056#true} is VALID [2020-07-10 18:34:40,531 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {31056#true} is VALID [2020-07-10 18:34:40,532 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {31056#true} is VALID [2020-07-10 18:34:40,532 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {31056#true} is VALID [2020-07-10 18:34:40,532 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {31056#true} is VALID [2020-07-10 18:34:40,532 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {31056#true} is VALID [2020-07-10 18:34:40,532 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {31056#true} is VALID [2020-07-10 18:34:40,533 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {31056#true} is VALID [2020-07-10 18:34:40,533 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {31056#true} is VALID [2020-07-10 18:34:40,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {31056#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {31056#true} is VALID [2020-07-10 18:34:40,533 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {31056#true} is VALID [2020-07-10 18:34:40,534 INFO L280 TraceCheckUtils]: 61: Hoare triple {31056#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {31056#true} is VALID [2020-07-10 18:34:40,534 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {31056#true} is VALID [2020-07-10 18:34:40,534 INFO L280 TraceCheckUtils]: 63: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {31056#true} is VALID [2020-07-10 18:34:40,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {31056#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {31056#true} is VALID [2020-07-10 18:34:40,534 INFO L280 TraceCheckUtils]: 65: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 66: Hoare triple {31056#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 68: Hoare triple {31056#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 69: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 70: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {31056#true} is VALID [2020-07-10 18:34:40,535 INFO L280 TraceCheckUtils]: 71: Hoare triple {31056#true} ~pumpRunning~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,536 INFO L280 TraceCheckUtils]: 72: Hoare triple {31056#true} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,536 INFO L280 TraceCheckUtils]: 73: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,536 INFO L280 TraceCheckUtils]: 74: Hoare triple {31056#true} ~head~0.base, ~head~0.offset := 0, 0; {31056#true} is VALID [2020-07-10 18:34:40,537 INFO L280 TraceCheckUtils]: 75: Hoare triple {31056#true} ~waterLevel~0 := 1; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,537 INFO L280 TraceCheckUtils]: 76: Hoare triple {31138#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,538 INFO L280 TraceCheckUtils]: 77: Hoare triple {31138#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,538 INFO L280 TraceCheckUtils]: 78: Hoare triple {31138#(= 1 ~waterLevel~0)} assume true; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,539 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31138#(= 1 ~waterLevel~0)} {31056#true} #996#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,546 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #882#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,549 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #884#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~13; {31056#true} is VALID [2020-07-10 18:34:40,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~13 := 1; {31056#true} is VALID [2020-07-10 18:34:40,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~13; {31056#true} is VALID [2020-07-10 18:34:40,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #886#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,557 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #888#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,595 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #986#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:34:40,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:34:40,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:34:40,703 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {31138#(= 1 ~waterLevel~0)} #932#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {31253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,726 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #936#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-10 18:34:40,735 INFO L263 TraceCheckUtils]: 0: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {31056#true} is VALID [2020-07-10 18:34:40,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,736 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-10 18:34:40,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,737 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := #t~ret23; {31056#true} is VALID [2020-07-10 18:34:40,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} havoc #t~ret23; {31056#true} is VALID [2020-07-10 18:34:40,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,738 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #948#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:40,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:40,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,800 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:40,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-10 18:34:40,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,801 INFO L263 TraceCheckUtils]: 3: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-10 18:34:40,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:40,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:40,802 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,802 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,802 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:40,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,803 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,803 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-10 18:34:40,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,804 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,805 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-10 18:34:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,820 INFO L263 TraceCheckUtils]: 1: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:40,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,821 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,822 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,836 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:40,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-10 18:34:40,837 INFO L263 TraceCheckUtils]: 1: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-10 18:34:40,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,837 INFO L263 TraceCheckUtils]: 3: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:40,838 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,838 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,838 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,839 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,839 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,839 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,839 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,840 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:40,840 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,840 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,840 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,841 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-10 18:34:40,841 INFO L263 TraceCheckUtils]: 19: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,842 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:40,842 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,843 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-10 18:34:40,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,844 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-10 18:34:40,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-10 18:34:40,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,844 INFO L263 TraceCheckUtils]: 6: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-10 18:34:40,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:40,845 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:40,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,845 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,846 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:40,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,846 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-10 18:34:40,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,847 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-10 18:34:40,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,850 INFO L263 TraceCheckUtils]: 26: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,850 INFO L280 TraceCheckUtils]: 27: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-10 18:34:40,850 INFO L263 TraceCheckUtils]: 28: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-10 18:34:40,850 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,851 INFO L263 TraceCheckUtils]: 30: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:40,851 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,851 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,851 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,851 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,852 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,852 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,852 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,852 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,853 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,853 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:40,853 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,853 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,854 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,854 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-10 18:34:40,856 INFO L263 TraceCheckUtils]: 46: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,856 INFO L280 TraceCheckUtils]: 47: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,856 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,856 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:40,857 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,857 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-10 18:34:40,857 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,857 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-10 18:34:40,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-10 18:34:40,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-10 18:34:40,860 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,861 INFO L263 TraceCheckUtils]: 5: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-10 18:34:40,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-10 18:34:40,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,862 INFO L263 TraceCheckUtils]: 9: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-10 18:34:40,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:40,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:40,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,863 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:40,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,863 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,864 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-10 18:34:40,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,865 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,867 INFO L263 TraceCheckUtils]: 29: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,867 INFO L280 TraceCheckUtils]: 30: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-10 18:34:40,867 INFO L263 TraceCheckUtils]: 31: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-10 18:34:40,867 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,868 INFO L263 TraceCheckUtils]: 33: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:40,868 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,868 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,868 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,869 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,869 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,869 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,870 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:40,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,870 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,871 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-10 18:34:40,873 INFO L263 TraceCheckUtils]: 49: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,873 INFO L280 TraceCheckUtils]: 50: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,873 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,873 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:40,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,874 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-10 18:34:40,874 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,874 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-10 18:34:40,874 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,875 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-10 18:34:40,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31056#true} is VALID [2020-07-10 18:34:40,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-10 18:34:40,878 INFO L263 TraceCheckUtils]: 2: Hoare triple {31056#true} call processEnvironment__wrappee__methaneQuery(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-10 18:34:40,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-10 18:34:40,879 INFO L263 TraceCheckUtils]: 5: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,879 INFO L263 TraceCheckUtils]: 8: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-10 18:34:40,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-10 18:34:40,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,880 INFO L263 TraceCheckUtils]: 12: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-10 18:34:40,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:40,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:40,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:40,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,881 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:40,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:40,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:40,883 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,883 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-10 18:34:40,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,883 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-10 18:34:40,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:40,885 INFO L263 TraceCheckUtils]: 32: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,885 INFO L280 TraceCheckUtils]: 33: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-10 18:34:40,885 INFO L263 TraceCheckUtils]: 34: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-10 18:34:40,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,885 INFO L263 TraceCheckUtils]: 36: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:40,886 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,886 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:40,886 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:40,886 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,886 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:40,887 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,887 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,887 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:40,887 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:40,887 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,888 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:40,888 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:40,888 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,888 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-10 18:34:40,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-10 18:34:40,889 INFO L263 TraceCheckUtils]: 52: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:40,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,890 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-10 18:34:40,891 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,891 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-10 18:34:40,891 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,892 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #952#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~8; {31056#true} is VALID [2020-07-10 18:34:40,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~8 := ~waterLevel~0; {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 18:34:40,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:34:40,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:34:40,934 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} {31157#(= 2 ~waterLevel~0)} #970#return; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-10 18:34:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:34:40,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31056#true} {31057#false} #972#return; {31057#false} is VALID [2020-07-10 18:34:40,943 INFO L263 TraceCheckUtils]: 0: Hoare triple {31056#true} call ULTIMATE.init(); {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:34:40,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {31248#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {31056#true} is VALID [2020-07-10 18:34:40,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {31056#true} #valid := #valid[0 := 0]; {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {31056#true} assume 0 < #StackHeapBarrier; {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {31056#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 5: Hoare triple {31056#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {31056#true} is VALID [2020-07-10 18:34:40,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {31056#true} is VALID [2020-07-10 18:34:40,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {31056#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {31056#true} is VALID [2020-07-10 18:34:40,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {31056#true} is VALID [2020-07-10 18:34:40,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {31056#true} is VALID [2020-07-10 18:34:40,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {31056#true} is VALID [2020-07-10 18:34:40,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {31056#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {31056#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 17: Hoare triple {31056#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {31056#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {31056#true} is VALID [2020-07-10 18:34:40,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {31056#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {31056#true} is VALID [2020-07-10 18:34:40,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {31056#true} is VALID [2020-07-10 18:34:40,947 INFO L280 TraceCheckUtils]: 21: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {31056#true} is VALID [2020-07-10 18:34:40,947 INFO L280 TraceCheckUtils]: 22: Hoare triple {31056#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {31056#true} is VALID [2020-07-10 18:34:40,947 INFO L280 TraceCheckUtils]: 23: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {31056#true} is VALID [2020-07-10 18:34:40,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {31056#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 25: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 26: Hoare triple {31056#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 27: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 28: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 29: Hoare triple {31056#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {31056#true} is VALID [2020-07-10 18:34:40,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 31: Hoare triple {31056#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 32: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 33: Hoare triple {31056#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 34: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 35: Hoare triple {31056#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {31056#true} is VALID [2020-07-10 18:34:40,949 INFO L280 TraceCheckUtils]: 36: Hoare triple {31056#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {31056#true} is VALID [2020-07-10 18:34:40,950 INFO L280 TraceCheckUtils]: 37: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {31056#true} is VALID [2020-07-10 18:34:40,950 INFO L280 TraceCheckUtils]: 38: Hoare triple {31056#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {31056#true} is VALID [2020-07-10 18:34:40,950 INFO L280 TraceCheckUtils]: 39: Hoare triple {31056#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {31056#true} is VALID [2020-07-10 18:34:40,950 INFO L280 TraceCheckUtils]: 40: Hoare triple {31056#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {31056#true} is VALID [2020-07-10 18:34:40,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {31056#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {31056#true} is VALID [2020-07-10 18:34:40,951 INFO L280 TraceCheckUtils]: 42: Hoare triple {31056#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {31056#true} is VALID [2020-07-10 18:34:40,951 INFO L280 TraceCheckUtils]: 43: Hoare triple {31056#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {31056#true} is VALID [2020-07-10 18:34:40,951 INFO L280 TraceCheckUtils]: 44: Hoare triple {31056#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {31056#true} is VALID [2020-07-10 18:34:40,951 INFO L280 TraceCheckUtils]: 45: Hoare triple {31056#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {31056#true} is VALID [2020-07-10 18:34:40,951 INFO L280 TraceCheckUtils]: 46: Hoare triple {31056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {31056#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 48: Hoare triple {31056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 49: Hoare triple {31056#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {31056#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {31056#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {31056#true} is VALID [2020-07-10 18:34:40,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {31056#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {31056#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {31056#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 55: Hoare triple {31056#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {31056#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {31056#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {31056#true} is VALID [2020-07-10 18:34:40,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {31056#true} is VALID [2020-07-10 18:34:40,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {31056#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {31056#true} is VALID [2020-07-10 18:34:40,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {31056#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {31056#true} is VALID [2020-07-10 18:34:40,954 INFO L280 TraceCheckUtils]: 61: Hoare triple {31056#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {31056#true} is VALID [2020-07-10 18:34:40,954 INFO L280 TraceCheckUtils]: 62: Hoare triple {31056#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {31056#true} is VALID [2020-07-10 18:34:40,954 INFO L280 TraceCheckUtils]: 63: Hoare triple {31056#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 64: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 65: Hoare triple {31056#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 66: Hoare triple {31056#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 67: Hoare triple {31056#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 68: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {31056#true} is VALID [2020-07-10 18:34:40,955 INFO L280 TraceCheckUtils]: 69: Hoare triple {31056#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 70: Hoare triple {31056#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 71: Hoare triple {31056#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 72: Hoare triple {31056#true} ~pumpRunning~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 73: Hoare triple {31056#true} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 74: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,956 INFO L280 TraceCheckUtils]: 75: Hoare triple {31056#true} ~head~0.base, ~head~0.offset := 0, 0; {31056#true} is VALID [2020-07-10 18:34:40,957 INFO L280 TraceCheckUtils]: 76: Hoare triple {31056#true} ~waterLevel~0 := 1; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,958 INFO L280 TraceCheckUtils]: 77: Hoare triple {31138#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,958 INFO L280 TraceCheckUtils]: 78: Hoare triple {31138#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,959 INFO L280 TraceCheckUtils]: 79: Hoare triple {31138#(= 1 ~waterLevel~0)} assume true; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,959 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31138#(= 1 ~waterLevel~0)} {31056#true} #996#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,960 INFO L263 TraceCheckUtils]: 81: Hoare triple {31138#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,960 INFO L280 TraceCheckUtils]: 82: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,961 INFO L280 TraceCheckUtils]: 83: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,961 INFO L263 TraceCheckUtils]: 84: Hoare triple {31138#(= 1 ~waterLevel~0)} call select_helpers(); {31056#true} is VALID [2020-07-10 18:34:40,961 INFO L280 TraceCheckUtils]: 85: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,962 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #882#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,962 INFO L263 TraceCheckUtils]: 87: Hoare triple {31138#(= 1 ~waterLevel~0)} call select_features(); {31056#true} is VALID [2020-07-10 18:34:40,962 INFO L280 TraceCheckUtils]: 88: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,963 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #884#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,963 INFO L263 TraceCheckUtils]: 90: Hoare triple {31138#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {31056#true} is VALID [2020-07-10 18:34:40,963 INFO L280 TraceCheckUtils]: 91: Hoare triple {31056#true} havoc ~retValue_acc~13; {31056#true} is VALID [2020-07-10 18:34:40,963 INFO L280 TraceCheckUtils]: 92: Hoare triple {31056#true} ~retValue_acc~13 := 1; {31056#true} is VALID [2020-07-10 18:34:40,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {31056#true} #res := ~retValue_acc~13; {31056#true} is VALID [2020-07-10 18:34:40,964 INFO L280 TraceCheckUtils]: 94: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,970 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #886#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,974 INFO L280 TraceCheckUtils]: 96: Hoare triple {31138#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,974 INFO L280 TraceCheckUtils]: 97: Hoare triple {31138#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret75; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,975 INFO L280 TraceCheckUtils]: 98: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc #t~ret75; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,975 INFO L280 TraceCheckUtils]: 99: Hoare triple {31138#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,976 INFO L263 TraceCheckUtils]: 100: Hoare triple {31138#(= 1 ~waterLevel~0)} call setup(); {31056#true} is VALID [2020-07-10 18:34:40,976 INFO L280 TraceCheckUtils]: 101: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,976 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #888#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,977 INFO L263 TraceCheckUtils]: 103: Hoare triple {31138#(= 1 ~waterLevel~0)} call runTest(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,978 INFO L263 TraceCheckUtils]: 104: Hoare triple {31138#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:34:40,978 INFO L280 TraceCheckUtils]: 105: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31056#true} is VALID [2020-07-10 18:34:40,978 INFO L280 TraceCheckUtils]: 106: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,979 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31056#true} {31138#(= 1 ~waterLevel~0)} #986#return; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,980 INFO L263 TraceCheckUtils]: 108: Hoare triple {31138#(= 1 ~waterLevel~0)} call test(); {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,980 INFO L280 TraceCheckUtils]: 109: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,981 INFO L280 TraceCheckUtils]: 110: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp~7; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,981 INFO L280 TraceCheckUtils]: 111: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,982 INFO L280 TraceCheckUtils]: 112: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,982 INFO L280 TraceCheckUtils]: 113: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,983 INFO L280 TraceCheckUtils]: 114: Hoare triple {31138#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,983 INFO L280 TraceCheckUtils]: 115: Hoare triple {31138#(= 1 ~waterLevel~0)} assume !false; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,984 INFO L280 TraceCheckUtils]: 116: Hoare triple {31138#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,984 INFO L280 TraceCheckUtils]: 117: Hoare triple {31138#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,985 INFO L280 TraceCheckUtils]: 118: Hoare triple {31138#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,985 INFO L280 TraceCheckUtils]: 119: Hoare triple {31138#(= 1 ~waterLevel~0)} havoc #t~nondet26; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,986 INFO L280 TraceCheckUtils]: 120: Hoare triple {31138#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {31138#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,987 INFO L263 TraceCheckUtils]: 121: Hoare triple {31138#(= 1 ~waterLevel~0)} call waterRise(); {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:34:40,988 INFO L280 TraceCheckUtils]: 122: Hoare triple {31250#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:34:40,989 INFO L280 TraceCheckUtils]: 123: Hoare triple {31251#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:34:40,989 INFO L280 TraceCheckUtils]: 124: Hoare triple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:34:40,990 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {31252#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {31138#(= 1 ~waterLevel~0)} #932#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,991 INFO L280 TraceCheckUtils]: 126: Hoare triple {31157#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,992 INFO L280 TraceCheckUtils]: 127: Hoare triple {31157#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,992 INFO L280 TraceCheckUtils]: 128: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc #t~nondet27; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,993 INFO L280 TraceCheckUtils]: 129: Hoare triple {31157#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,993 INFO L280 TraceCheckUtils]: 130: Hoare triple {31157#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,994 INFO L280 TraceCheckUtils]: 131: Hoare triple {31157#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,994 INFO L280 TraceCheckUtils]: 132: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc #t~nondet28; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,995 INFO L280 TraceCheckUtils]: 133: Hoare triple {31157#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,996 INFO L263 TraceCheckUtils]: 134: Hoare triple {31157#(= 2 ~waterLevel~0)} call startSystem(); {31253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:34:40,996 INFO L280 TraceCheckUtils]: 135: Hoare triple {31253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {31056#true} is VALID [2020-07-10 18:34:40,996 INFO L280 TraceCheckUtils]: 136: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,997 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #936#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,997 INFO L263 TraceCheckUtils]: 138: Hoare triple {31157#(= 2 ~waterLevel~0)} call timeShift(); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:40,998 INFO L263 TraceCheckUtils]: 139: Hoare triple {31157#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:34:40,998 INFO L263 TraceCheckUtils]: 140: Hoare triple {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {31056#true} is VALID [2020-07-10 18:34:40,998 INFO L280 TraceCheckUtils]: 141: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,999 INFO L280 TraceCheckUtils]: 142: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:40,999 INFO L280 TraceCheckUtils]: 143: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:40,999 INFO L280 TraceCheckUtils]: 144: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:40,999 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {31056#true} {31249#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {31056#true} is VALID [2020-07-10 18:34:40,999 INFO L280 TraceCheckUtils]: 146: Hoare triple {31056#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:41,000 INFO L280 TraceCheckUtils]: 147: Hoare triple {31056#true} ~switchedOnBeforeTS~0 := #t~ret23; {31056#true} is VALID [2020-07-10 18:34:41,000 INFO L280 TraceCheckUtils]: 148: Hoare triple {31056#true} havoc #t~ret23; {31056#true} is VALID [2020-07-10 18:34:41,000 INFO L280 TraceCheckUtils]: 149: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,001 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #948#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,001 INFO L280 TraceCheckUtils]: 151: Hoare triple {31157#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,002 INFO L280 TraceCheckUtils]: 152: Hoare triple {31157#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,003 INFO L263 TraceCheckUtils]: 153: Hoare triple {31157#(= 2 ~waterLevel~0)} call processEnvironment(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:41,003 INFO L280 TraceCheckUtils]: 154: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {31056#true} is VALID [2020-07-10 18:34:41,003 INFO L280 TraceCheckUtils]: 155: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-10 18:34:41,004 INFO L263 TraceCheckUtils]: 156: Hoare triple {31056#true} call processEnvironment__wrappee__methaneQuery(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:41,004 INFO L280 TraceCheckUtils]: 157: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {31056#true} is VALID [2020-07-10 18:34:41,004 INFO L280 TraceCheckUtils]: 158: Hoare triple {31056#true} assume !(0 != ~pumpRunning~0); {31056#true} is VALID [2020-07-10 18:34:41,005 INFO L263 TraceCheckUtils]: 159: Hoare triple {31056#true} call processEnvironment__wrappee__highWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:41,005 INFO L280 TraceCheckUtils]: 160: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L280 TraceCheckUtils]: 161: Hoare triple {31056#true} assume 0 == ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L263 TraceCheckUtils]: 162: Hoare triple {31056#true} call #t~ret0 := isHighWaterLevel(); {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L280 TraceCheckUtils]: 163: Hoare triple {31056#true} havoc ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L280 TraceCheckUtils]: 164: Hoare triple {31056#true} havoc ~tmp~4; {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L280 TraceCheckUtils]: 165: Hoare triple {31056#true} havoc ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:41,006 INFO L263 TraceCheckUtils]: 166: Hoare triple {31056#true} call #t~ret21 := isHighWaterSensorDry(); {31056#true} is VALID [2020-07-10 18:34:41,007 INFO L280 TraceCheckUtils]: 167: Hoare triple {31056#true} havoc ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:41,007 INFO L280 TraceCheckUtils]: 168: Hoare triple {31056#true} assume !(~waterLevel~0 < 2); {31056#true} is VALID [2020-07-10 18:34:41,007 INFO L280 TraceCheckUtils]: 169: Hoare triple {31056#true} ~retValue_acc~9 := 0; {31056#true} is VALID [2020-07-10 18:34:41,007 INFO L280 TraceCheckUtils]: 170: Hoare triple {31056#true} #res := ~retValue_acc~9; {31056#true} is VALID [2020-07-10 18:34:41,007 INFO L280 TraceCheckUtils]: 171: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,008 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {31056#true} {31056#true} #946#return; {31056#true} is VALID [2020-07-10 18:34:41,008 INFO L280 TraceCheckUtils]: 173: Hoare triple {31056#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:41,008 INFO L280 TraceCheckUtils]: 174: Hoare triple {31056#true} ~tmp~4 := #t~ret21; {31056#true} is VALID [2020-07-10 18:34:41,008 INFO L280 TraceCheckUtils]: 175: Hoare triple {31056#true} havoc #t~ret21; {31056#true} is VALID [2020-07-10 18:34:41,008 INFO L280 TraceCheckUtils]: 176: Hoare triple {31056#true} assume !(0 != ~tmp~4); {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L280 TraceCheckUtils]: 177: Hoare triple {31056#true} ~tmp___0~0 := 1; {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L280 TraceCheckUtils]: 178: Hoare triple {31056#true} ~retValue_acc~2 := ~tmp___0~0; {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L280 TraceCheckUtils]: 179: Hoare triple {31056#true} #res := ~retValue_acc~2; {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L280 TraceCheckUtils]: 180: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {31056#true} {31056#true} #960#return; {31056#true} is VALID [2020-07-10 18:34:41,009 INFO L280 TraceCheckUtils]: 182: Hoare triple {31056#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:41,010 INFO L280 TraceCheckUtils]: 183: Hoare triple {31056#true} ~tmp~0 := #t~ret0; {31056#true} is VALID [2020-07-10 18:34:41,010 INFO L280 TraceCheckUtils]: 184: Hoare triple {31056#true} havoc #t~ret0; {31056#true} is VALID [2020-07-10 18:34:41,010 INFO L280 TraceCheckUtils]: 185: Hoare triple {31056#true} assume 0 != ~tmp~0; {31056#true} is VALID [2020-07-10 18:34:41,011 INFO L263 TraceCheckUtils]: 186: Hoare triple {31056#true} call activatePump(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:41,011 INFO L280 TraceCheckUtils]: 187: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {31056#true} is VALID [2020-07-10 18:34:41,011 INFO L263 TraceCheckUtils]: 188: Hoare triple {31056#true} call #t~ret3 := isMethaneAlarm(); {31056#true} is VALID [2020-07-10 18:34:41,011 INFO L280 TraceCheckUtils]: 189: Hoare triple {31056#true} havoc ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L263 TraceCheckUtils]: 190: Hoare triple {31056#true} call #t~ret4 := isMethaneLevelCritical(); {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L280 TraceCheckUtils]: 191: Hoare triple {31056#true} havoc ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L280 TraceCheckUtils]: 192: Hoare triple {31056#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L280 TraceCheckUtils]: 193: Hoare triple {31056#true} #res := ~retValue_acc~7; {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L280 TraceCheckUtils]: 194: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,012 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {31056#true} {31056#true} #990#return; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L280 TraceCheckUtils]: 196: Hoare triple {31056#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L280 TraceCheckUtils]: 197: Hoare triple {31056#true} ~retValue_acc~0 := #t~ret4; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L280 TraceCheckUtils]: 198: Hoare triple {31056#true} havoc #t~ret4; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L280 TraceCheckUtils]: 199: Hoare triple {31056#true} #res := ~retValue_acc~0; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L280 TraceCheckUtils]: 200: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,013 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {31056#true} {31056#true} #942#return; {31056#true} is VALID [2020-07-10 18:34:41,014 INFO L280 TraceCheckUtils]: 202: Hoare triple {31056#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31056#true} is VALID [2020-07-10 18:34:41,014 INFO L280 TraceCheckUtils]: 203: Hoare triple {31056#true} ~tmp~3 := #t~ret3; {31056#true} is VALID [2020-07-10 18:34:41,014 INFO L280 TraceCheckUtils]: 204: Hoare triple {31056#true} havoc #t~ret3; {31056#true} is VALID [2020-07-10 18:34:41,014 INFO L280 TraceCheckUtils]: 205: Hoare triple {31056#true} assume !(0 != ~tmp~3); {31056#true} is VALID [2020-07-10 18:34:41,015 INFO L263 TraceCheckUtils]: 206: Hoare triple {31056#true} call activatePump__wrappee__lowWaterSensor(); {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:34:41,015 INFO L280 TraceCheckUtils]: 207: Hoare triple {31259#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31056#true} is VALID [2020-07-10 18:34:41,015 INFO L280 TraceCheckUtils]: 208: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {31056#true} {31056#true} #944#return; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L280 TraceCheckUtils]: 210: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {31056#true} {31056#true} #962#return; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L280 TraceCheckUtils]: 212: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {31056#true} {31056#true} #982#return; {31056#true} is VALID [2020-07-10 18:34:41,016 INFO L280 TraceCheckUtils]: 214: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,017 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {31056#true} {31056#true} #930#return; {31056#true} is VALID [2020-07-10 18:34:41,017 INFO L280 TraceCheckUtils]: 216: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,018 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {31056#true} {31157#(= 2 ~waterLevel~0)} #952#return; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,018 INFO L263 TraceCheckUtils]: 218: Hoare triple {31157#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,019 INFO L280 TraceCheckUtils]: 219: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc ~tmp~6; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,019 INFO L280 TraceCheckUtils]: 220: Hoare triple {31157#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {31157#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:34:41,019 INFO L263 TraceCheckUtils]: 221: Hoare triple {31157#(= 2 ~waterLevel~0)} call #t~ret24 := getWaterLevel(); {31056#true} is VALID [2020-07-10 18:34:41,020 INFO L280 TraceCheckUtils]: 222: Hoare triple {31056#true} havoc ~retValue_acc~8; {31056#true} is VALID [2020-07-10 18:34:41,020 INFO L280 TraceCheckUtils]: 223: Hoare triple {31056#true} ~retValue_acc~8 := ~waterLevel~0; {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 18:34:41,021 INFO L280 TraceCheckUtils]: 224: Hoare triple {31444#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:34:41,021 INFO L280 TraceCheckUtils]: 225: Hoare triple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {31445#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:34:41,022 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {31445#(= |getWaterLevel_#res| ~waterLevel~0)} {31157#(= 2 ~waterLevel~0)} #970#return; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-10 18:34:41,023 INFO L280 TraceCheckUtils]: 227: Hoare triple {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} is VALID [2020-07-10 18:34:41,024 INFO L280 TraceCheckUtils]: 228: Hoare triple {31241#(= 2 |__utac_acc__Specification5_spec__3_#t~ret24|)} ~tmp~6 := #t~ret24; {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-10 18:34:41,024 INFO L280 TraceCheckUtils]: 229: Hoare triple {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret24; {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-10 18:34:41,025 INFO L280 TraceCheckUtils]: 230: Hoare triple {31242#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {31057#false} is VALID [2020-07-10 18:34:41,025 INFO L263 TraceCheckUtils]: 231: Hoare triple {31057#false} call #t~ret25 := isPumpRunning(); {31056#true} is VALID [2020-07-10 18:34:41,025 INFO L280 TraceCheckUtils]: 232: Hoare triple {31056#true} havoc ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:41,025 INFO L280 TraceCheckUtils]: 233: Hoare triple {31056#true} ~retValue_acc~1 := ~pumpRunning~0; {31056#true} is VALID [2020-07-10 18:34:41,025 INFO L280 TraceCheckUtils]: 234: Hoare triple {31056#true} #res := ~retValue_acc~1; {31056#true} is VALID [2020-07-10 18:34:41,026 INFO L280 TraceCheckUtils]: 235: Hoare triple {31056#true} assume true; {31056#true} is VALID [2020-07-10 18:34:41,026 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {31056#true} {31057#false} #972#return; {31057#false} is VALID [2020-07-10 18:34:41,026 INFO L280 TraceCheckUtils]: 237: Hoare triple {31057#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {31057#false} is VALID [2020-07-10 18:34:41,026 INFO L280 TraceCheckUtils]: 238: Hoare triple {31057#false} ~tmp___0~2 := #t~ret25; {31057#false} is VALID [2020-07-10 18:34:41,026 INFO L280 TraceCheckUtils]: 239: Hoare triple {31057#false} havoc #t~ret25; {31057#false} is VALID [2020-07-10 18:34:41,027 INFO L280 TraceCheckUtils]: 240: Hoare triple {31057#false} assume 0 != ~tmp___0~2; {31057#false} is VALID [2020-07-10 18:34:41,027 INFO L280 TraceCheckUtils]: 241: Hoare triple {31057#false} assume 0 == ~switchedOnBeforeTS~0; {31057#false} is VALID [2020-07-10 18:34:41,027 INFO L263 TraceCheckUtils]: 242: Hoare triple {31057#false} call __automaton_fail(); {31057#false} is VALID [2020-07-10 18:34:41,027 INFO L280 TraceCheckUtils]: 243: Hoare triple {31057#false} assume !false; {31057#false} is VALID [2020-07-10 18:34:41,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:34:41,090 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:34:41,090 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [848271193] [2020-07-10 18:34:41,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:34:41,091 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:34:41,091 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543477270] [2020-07-10 18:34:41,091 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-10 18:34:41,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:34:41,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:34:41,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 240 edges. 240 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:34:41,375 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:34:41,375 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:34:41,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:34:41,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:34:41,376 INFO L87 Difference]: Start difference. First operand 722 states and 794 transitions. Second operand 15 states. [2020-07-10 18:34:43,213 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:34:49,630 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:35:04,639 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:35:05,424 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:35:06,707 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:35:07,240 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:35:08,353 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:35:08,841 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:35:09,747 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:35:10,304 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:35:39,077 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:35:39,478 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:35:40,651 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:35:43,112 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:36:00,293 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:36:01,030 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:36:03,119 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:36:12,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:36:12,091 INFO L93 Difference]: Finished difference Result 2258 states and 2691 transitions. [2020-07-10 18:36:12,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-10 18:36:12,091 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 244 [2020-07-10 18:36:12,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:36:12,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:36:12,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1402 transitions. [2020-07-10 18:36:12,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:36:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1402 transitions. [2020-07-10 18:36:12,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 1402 transitions. [2020-07-10 18:36:16,699 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1402 edges. 1402 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:36:16,831 INFO L225 Difference]: With dead ends: 2258 [2020-07-10 18:36:16,831 INFO L226 Difference]: Without dead ends: 1763 [2020-07-10 18:36:16,835 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1149 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=786, Invalid=2996, Unknown=0, NotChecked=0, Total=3782 [2020-07-10 18:36:16,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1763 states. [2020-07-10 18:36:48,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1763 to 1319. [2020-07-10 18:36:48,118 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:36:48,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1763 states. Second operand 1319 states. [2020-07-10 18:36:48,118 INFO L74 IsIncluded]: Start isIncluded. First operand 1763 states. Second operand 1319 states. [2020-07-10 18:36:48,118 INFO L87 Difference]: Start difference. First operand 1763 states. Second operand 1319 states. [2020-07-10 18:36:48,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:36:48,232 INFO L93 Difference]: Finished difference Result 1763 states and 2057 transitions. [2020-07-10 18:36:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2057 transitions. [2020-07-10 18:36:48,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:36:48,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:36:48,236 INFO L74 IsIncluded]: Start isIncluded. First operand 1319 states. Second operand 1763 states. [2020-07-10 18:36:48,236 INFO L87 Difference]: Start difference. First operand 1319 states. Second operand 1763 states. [2020-07-10 18:36:48,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:36:48,365 INFO L93 Difference]: Finished difference Result 1763 states and 2057 transitions. [2020-07-10 18:36:48,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2057 transitions. [2020-07-10 18:36:48,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:36:48,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:36:48,368 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:36:48,369 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:36:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1319 states. [2020-07-10 18:36:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 1319 states and 1439 transitions. [2020-07-10 18:36:48,428 INFO L78 Accepts]: Start accepts. Automaton has 1319 states and 1439 transitions. Word has length 244 [2020-07-10 18:36:48,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:36:48,429 INFO L479 AbstractCegarLoop]: Abstraction has 1319 states and 1439 transitions. [2020-07-10 18:36:48,429 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:36:48,429 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1319 states and 1439 transitions. [2020-07-10 18:36:57,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1439 edges. 1439 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:36:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1439 transitions. [2020-07-10 18:36:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2020-07-10 18:36:57,149 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:36:57,150 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 18:36:57,150 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:36:57,150 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:36:57,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:36:57,151 INFO L82 PathProgramCache]: Analyzing trace with hash 253248570, now seen corresponding path program 1 times [2020-07-10 18:36:57,151 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:36:57,151 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1986083563] [2020-07-10 18:36:57,151 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:36:57,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,734 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:36:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {42233#true} is VALID [2020-07-10 18:36:57,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} #valid := #valid[0 := 0]; {42233#true} is VALID [2020-07-10 18:36:57,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume 0 < #StackHeapBarrier; {42233#true} is VALID [2020-07-10 18:36:57,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {42233#true} is VALID [2020-07-10 18:36:57,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {42233#true} is VALID [2020-07-10 18:36:57,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {42233#true} is VALID [2020-07-10 18:36:57,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {42233#true} is VALID [2020-07-10 18:36:57,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {42233#true} is VALID [2020-07-10 18:36:57,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {42233#true} is VALID [2020-07-10 18:36:57,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {42233#true} is VALID [2020-07-10 18:36:57,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {42233#true} is VALID [2020-07-10 18:36:57,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {42233#true} is VALID [2020-07-10 18:36:57,811 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {42233#true} is VALID [2020-07-10 18:36:57,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {42233#true} is VALID [2020-07-10 18:36:57,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {42233#true} is VALID [2020-07-10 18:36:57,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {42233#true} is VALID [2020-07-10 18:36:57,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {42233#true} is VALID [2020-07-10 18:36:57,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {42233#true} is VALID [2020-07-10 18:36:57,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {42233#true} is VALID [2020-07-10 18:36:57,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {42233#true} is VALID [2020-07-10 18:36:57,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {42233#true} is VALID [2020-07-10 18:36:57,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {42233#true} is VALID [2020-07-10 18:36:57,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {42233#true} is VALID [2020-07-10 18:36:57,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {42233#true} is VALID [2020-07-10 18:36:57,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {42233#true} is VALID [2020-07-10 18:36:57,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {42233#true} is VALID [2020-07-10 18:36:57,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {42233#true} is VALID [2020-07-10 18:36:57,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {42233#true} is VALID [2020-07-10 18:36:57,816 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {42233#true} is VALID [2020-07-10 18:36:57,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {42233#true} is VALID [2020-07-10 18:36:57,817 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {42233#true} is VALID [2020-07-10 18:36:57,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {42233#true} is VALID [2020-07-10 18:36:57,817 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {42233#true} is VALID [2020-07-10 18:36:57,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {42233#true} is VALID [2020-07-10 18:36:57,818 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {42233#true} is VALID [2020-07-10 18:36:57,818 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {42233#true} is VALID [2020-07-10 18:36:57,818 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {42233#true} is VALID [2020-07-10 18:36:57,819 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {42233#true} is VALID [2020-07-10 18:36:57,819 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {42233#true} is VALID [2020-07-10 18:36:57,819 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {42233#true} is VALID [2020-07-10 18:36:57,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {42233#true} is VALID [2020-07-10 18:36:57,820 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {42233#true} is VALID [2020-07-10 18:36:57,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {42233#true} is VALID [2020-07-10 18:36:57,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {42233#true} is VALID [2020-07-10 18:36:57,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {42233#true} is VALID [2020-07-10 18:36:57,821 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {42233#true} is VALID [2020-07-10 18:36:57,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {42233#true} is VALID [2020-07-10 18:36:57,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {42233#true} is VALID [2020-07-10 18:36:57,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {42233#true} is VALID [2020-07-10 18:36:57,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {42233#true} is VALID [2020-07-10 18:36:57,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {42233#true} is VALID [2020-07-10 18:36:57,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {42233#true} is VALID [2020-07-10 18:36:57,824 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {42233#true} is VALID [2020-07-10 18:36:57,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {42233#true} is VALID [2020-07-10 18:36:57,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {42233#true} is VALID [2020-07-10 18:36:57,825 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {42233#true} is VALID [2020-07-10 18:36:57,825 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {42233#true} is VALID [2020-07-10 18:36:57,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {42233#true} is VALID [2020-07-10 18:36:57,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {42233#true} is VALID [2020-07-10 18:36:57,826 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {42233#true} is VALID [2020-07-10 18:36:57,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {42233#true} is VALID [2020-07-10 18:36:57,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {42233#true} is VALID [2020-07-10 18:36:57,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {42233#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {42233#true} is VALID [2020-07-10 18:36:57,827 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {42233#true} is VALID [2020-07-10 18:36:57,827 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {42233#true} is VALID [2020-07-10 18:36:57,827 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {42233#true} is VALID [2020-07-10 18:36:57,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {42233#true} is VALID [2020-07-10 18:36:57,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {42233#true} is VALID [2020-07-10 18:36:57,828 INFO L280 TraceCheckUtils]: 68: Hoare triple {42233#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {42233#true} is VALID [2020-07-10 18:36:57,828 INFO L280 TraceCheckUtils]: 69: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {42233#true} is VALID [2020-07-10 18:36:57,828 INFO L280 TraceCheckUtils]: 70: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {42233#true} is VALID [2020-07-10 18:36:57,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {42233#true} ~pumpRunning~0 := 0; {42233#true} is VALID [2020-07-10 18:36:57,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {42233#true} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 73: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 74: Hoare triple {42233#true} ~head~0.base, ~head~0.offset := 0, 0; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {42233#true} ~waterLevel~0 := 1; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {42233#true} ~methaneLevelCritical~0 := 0; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 77: Hoare triple {42233#true} ~cleanupTimeShifts~0 := 4; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,829 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {42233#true} {42233#true} #996#return; {42233#true} is VALID [2020-07-10 18:36:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #882#return; {42233#true} is VALID [2020-07-10 18:36:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,838 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #884#return; {42233#true} is VALID [2020-07-10 18:36:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~13; {42233#true} is VALID [2020-07-10 18:36:57,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~13 := 1; {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:36:57,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:36:57,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:36:57,911 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {42233#true} #886#return; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:36:57,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,915 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #888#return; {42233#true} is VALID [2020-07-10 18:36:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-10 18:36:57,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,942 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42233#true} #986#return; {42233#true} is VALID [2020-07-10 18:36:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42233#true} is VALID [2020-07-10 18:36:57,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~waterLevel~0 := 1 + ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:57,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:57,972 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42233#true} {42233#true} #932#return; {42233#true} is VALID [2020-07-10 18:36:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:57,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,000 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42233#true} #936#return; {42233#true} is VALID [2020-07-10 18:36:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-10 18:36:58,102 INFO L263 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,103 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,104 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,104 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-10 18:36:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,188 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,190 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,192 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,192 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,193 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,196 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,215 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,216 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,218 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,220 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,220 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,229 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,230 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,233 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,235 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,236 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,237 INFO L263 TraceCheckUtils]: 19: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,241 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,242 INFO L280 TraceCheckUtils]: 23: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,243 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,244 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,246 INFO L263 TraceCheckUtils]: 6: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,248 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,252 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,253 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,254 INFO L263 TraceCheckUtils]: 26: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,255 INFO L263 TraceCheckUtils]: 28: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,256 INFO L263 TraceCheckUtils]: 30: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,258 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,258 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,259 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,259 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,260 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,260 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,260 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,261 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,261 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,263 INFO L263 TraceCheckUtils]: 46: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,264 INFO L280 TraceCheckUtils]: 47: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,266 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,268 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,268 INFO L280 TraceCheckUtils]: 52: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,269 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,275 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,276 INFO L263 TraceCheckUtils]: 5: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,278 INFO L263 TraceCheckUtils]: 9: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,280 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,283 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,284 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,285 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,286 INFO L263 TraceCheckUtils]: 29: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,286 INFO L280 TraceCheckUtils]: 30: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,287 INFO L263 TraceCheckUtils]: 31: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,287 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,287 INFO L263 TraceCheckUtils]: 33: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,288 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,288 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,288 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,289 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,289 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,291 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,292 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,294 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,297 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,298 INFO L280 TraceCheckUtils]: 53: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,299 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,299 INFO L280 TraceCheckUtils]: 55: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,300 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,302 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-10 18:36:58,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,308 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,310 INFO L263 TraceCheckUtils]: 5: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,311 INFO L263 TraceCheckUtils]: 8: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,312 INFO L263 TraceCheckUtils]: 12: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,313 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,314 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,314 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,315 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,317 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,319 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,320 INFO L263 TraceCheckUtils]: 32: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,321 INFO L263 TraceCheckUtils]: 34: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,322 INFO L263 TraceCheckUtils]: 36: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,322 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,322 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,323 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,323 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,323 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,324 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,324 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,325 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,325 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,325 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,326 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,326 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,326 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,327 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,328 INFO L263 TraceCheckUtils]: 52: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,330 INFO L280 TraceCheckUtils]: 54: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,331 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,332 INFO L280 TraceCheckUtils]: 56: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,333 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,334 INFO L280 TraceCheckUtils]: 58: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,335 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,336 INFO L280 TraceCheckUtils]: 60: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,337 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,338 INFO L280 TraceCheckUtils]: 62: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,339 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-10 18:36:58,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-10 18:36:58,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-10 18:36:58,357 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,358 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-10 18:36:58,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-10 18:36:58,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,360 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,361 INFO L263 TraceCheckUtils]: 0: Hoare triple {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:36:58,361 INFO L263 TraceCheckUtils]: 1: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,362 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-10 18:36:58,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,363 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-10 18:36:58,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} assume 0 != ~systemActive~0; {42233#true} is VALID [2020-07-10 18:36:58,365 INFO L263 TraceCheckUtils]: 14: Hoare triple {42233#true} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-10 18:36:58,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,366 INFO L263 TraceCheckUtils]: 17: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,367 INFO L263 TraceCheckUtils]: 20: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,368 INFO L263 TraceCheckUtils]: 23: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,368 INFO L263 TraceCheckUtils]: 27: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,369 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,369 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,371 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,371 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,371 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,371 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,374 INFO L263 TraceCheckUtils]: 47: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,374 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,375 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,375 INFO L263 TraceCheckUtils]: 51: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,376 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,376 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,376 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,376 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,377 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,377 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,377 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,378 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,381 INFO L263 TraceCheckUtils]: 67: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,382 INFO L280 TraceCheckUtils]: 68: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,383 INFO L280 TraceCheckUtils]: 69: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,384 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,385 INFO L280 TraceCheckUtils]: 71: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,386 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,387 INFO L280 TraceCheckUtils]: 73: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,388 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,389 INFO L280 TraceCheckUtils]: 75: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,390 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,390 INFO L280 TraceCheckUtils]: 77: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,391 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,392 INFO L263 TraceCheckUtils]: 79: Hoare triple {42604#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {42233#true} is VALID [2020-07-10 18:36:58,392 INFO L280 TraceCheckUtils]: 80: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-10 18:36:58,392 INFO L280 TraceCheckUtils]: 81: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-10 18:36:58,393 INFO L263 TraceCheckUtils]: 82: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,393 INFO L280 TraceCheckUtils]: 83: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,393 INFO L280 TraceCheckUtils]: 84: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,394 INFO L280 TraceCheckUtils]: 85: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,394 INFO L280 TraceCheckUtils]: 86: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,394 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-10 18:36:58,395 INFO L280 TraceCheckUtils]: 88: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,395 INFO L280 TraceCheckUtils]: 89: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,395 INFO L280 TraceCheckUtils]: 90: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,395 INFO L280 TraceCheckUtils]: 91: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-10 18:36:58,396 INFO L280 TraceCheckUtils]: 92: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,397 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,398 INFO L280 TraceCheckUtils]: 94: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,399 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #938#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,415 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {42233#true} {42434#(not (= 0 ~pumpRunning~0))} #936#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:36:58,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,689 INFO L263 TraceCheckUtils]: 0: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:36:58,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,695 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,701 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {42434#(not (= 0 ~pumpRunning~0))} #948#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {42233#true} is VALID [2020-07-10 18:36:58,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~waterLevel~0 := ~waterLevel~0 - 1; {42233#true} is VALID [2020-07-10 18:36:58,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,709 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #950#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,736 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,736 INFO L263 TraceCheckUtils]: 1: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,738 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,740 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,740 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,740 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-10 18:36:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-10 18:36:58,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-10 18:36:58,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,762 INFO L263 TraceCheckUtils]: 3: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,762 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-10 18:36:58,763 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,763 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,764 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-10 18:36:58,764 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-10 18:36:58,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,768 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-10 18:36:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,776 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-10 18:36:58,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,778 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-10 18:36:58,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,778 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-10 18:36:58,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,779 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-10 18:36:58,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,781 INFO L263 TraceCheckUtils]: 6: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-10 18:36:58,782 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,783 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-10 18:36:58,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,784 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-10 18:36:58,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,785 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,786 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-10 18:36:58,786 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-10 18:36:58,789 INFO L263 TraceCheckUtils]: 25: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,789 INFO L280 TraceCheckUtils]: 26: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,790 INFO L263 TraceCheckUtils]: 28: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-10 18:36:58,790 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,791 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-10 18:36:58,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,791 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-10 18:36:58,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,792 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-10 18:36:58,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-10 18:36:58,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,794 INFO L263 TraceCheckUtils]: 2: Hoare triple {42233#true} call #t~ret2 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,795 INFO L263 TraceCheckUtils]: 4: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,797 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,797 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,799 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-10 18:36:58,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} ~tmp~2 := #t~ret2; {42233#true} is VALID [2020-07-10 18:36:58,800 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} havoc #t~ret2; {42233#true} is VALID [2020-07-10 18:36:58,800 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} assume !(0 != ~tmp~2); {42233#true} is VALID [2020-07-10 18:36:58,801 INFO L263 TraceCheckUtils]: 20: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,802 INFO L263 TraceCheckUtils]: 23: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,804 INFO L263 TraceCheckUtils]: 27: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-10 18:36:58,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,805 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-10 18:36:58,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-10 18:36:58,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,808 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,808 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-10 18:36:58,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,809 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-10 18:36:58,810 INFO L263 TraceCheckUtils]: 46: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,811 INFO L280 TraceCheckUtils]: 47: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,811 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,811 INFO L263 TraceCheckUtils]: 49: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-10 18:36:58,812 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,812 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-10 18:36:58,812 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,813 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-10 18:36:58,813 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,813 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-10 18:36:58,814 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,815 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #952#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #970#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:36:58,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #972#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,841 INFO L263 TraceCheckUtils]: 0: Hoare triple {42233#true} call ULTIMATE.init(); {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:36:58,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {42522#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {42233#true} is VALID [2020-07-10 18:36:58,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {42233#true} #valid := #valid[0 := 0]; {42233#true} is VALID [2020-07-10 18:36:58,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {42233#true} assume 0 < #StackHeapBarrier; {42233#true} is VALID [2020-07-10 18:36:58,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {42233#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {42233#true} is VALID [2020-07-10 18:36:58,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {42233#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {42233#true} is VALID [2020-07-10 18:36:58,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {42233#true} is VALID [2020-07-10 18:36:58,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {42233#true} is VALID [2020-07-10 18:36:58,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {42233#true} is VALID [2020-07-10 18:36:58,844 INFO L280 TraceCheckUtils]: 9: Hoare triple {42233#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {42233#true} is VALID [2020-07-10 18:36:58,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {42233#true} is VALID [2020-07-10 18:36:58,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {42233#true} is VALID [2020-07-10 18:36:58,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {42233#true} is VALID [2020-07-10 18:36:58,845 INFO L280 TraceCheckUtils]: 13: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {42233#true} is VALID [2020-07-10 18:36:58,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {42233#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {42233#true} is VALID [2020-07-10 18:36:58,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {42233#true} is VALID [2020-07-10 18:36:58,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {42233#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {42233#true} is VALID [2020-07-10 18:36:58,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {42233#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {42233#true} is VALID [2020-07-10 18:36:58,846 INFO L280 TraceCheckUtils]: 18: Hoare triple {42233#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {42233#true} is VALID [2020-07-10 18:36:58,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {42233#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {42233#true} is VALID [2020-07-10 18:36:58,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {42233#true} is VALID [2020-07-10 18:36:58,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {42233#true} is VALID [2020-07-10 18:36:58,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {42233#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {42233#true} is VALID [2020-07-10 18:36:58,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {42233#true} is VALID [2020-07-10 18:36:58,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {42233#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {42233#true} is VALID [2020-07-10 18:36:58,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {42233#true} is VALID [2020-07-10 18:36:58,849 INFO L280 TraceCheckUtils]: 26: Hoare triple {42233#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {42233#true} is VALID [2020-07-10 18:36:58,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {42233#true} is VALID [2020-07-10 18:36:58,850 INFO L280 TraceCheckUtils]: 28: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {42233#true} is VALID [2020-07-10 18:36:58,850 INFO L280 TraceCheckUtils]: 29: Hoare triple {42233#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {42233#true} is VALID [2020-07-10 18:36:58,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {42233#true} is VALID [2020-07-10 18:36:58,851 INFO L280 TraceCheckUtils]: 31: Hoare triple {42233#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {42233#true} is VALID [2020-07-10 18:36:58,851 INFO L280 TraceCheckUtils]: 32: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {42233#true} is VALID [2020-07-10 18:36:58,851 INFO L280 TraceCheckUtils]: 33: Hoare triple {42233#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {42233#true} is VALID [2020-07-10 18:36:58,851 INFO L280 TraceCheckUtils]: 34: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {42233#true} is VALID [2020-07-10 18:36:58,852 INFO L280 TraceCheckUtils]: 35: Hoare triple {42233#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {42233#true} is VALID [2020-07-10 18:36:58,852 INFO L280 TraceCheckUtils]: 36: Hoare triple {42233#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {42233#true} is VALID [2020-07-10 18:36:58,852 INFO L280 TraceCheckUtils]: 37: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {42233#true} is VALID [2020-07-10 18:36:58,853 INFO L280 TraceCheckUtils]: 38: Hoare triple {42233#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {42233#true} is VALID [2020-07-10 18:36:58,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {42233#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {42233#true} is VALID [2020-07-10 18:36:58,853 INFO L280 TraceCheckUtils]: 40: Hoare triple {42233#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {42233#true} is VALID [2020-07-10 18:36:58,854 INFO L280 TraceCheckUtils]: 41: Hoare triple {42233#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {42233#true} is VALID [2020-07-10 18:36:58,854 INFO L280 TraceCheckUtils]: 42: Hoare triple {42233#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {42233#true} is VALID [2020-07-10 18:36:58,854 INFO L280 TraceCheckUtils]: 43: Hoare triple {42233#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {42233#true} is VALID [2020-07-10 18:36:58,855 INFO L280 TraceCheckUtils]: 44: Hoare triple {42233#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {42233#true} is VALID [2020-07-10 18:36:58,855 INFO L280 TraceCheckUtils]: 45: Hoare triple {42233#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {42233#true} is VALID [2020-07-10 18:36:58,855 INFO L280 TraceCheckUtils]: 46: Hoare triple {42233#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {42233#true} is VALID [2020-07-10 18:36:58,855 INFO L280 TraceCheckUtils]: 47: Hoare triple {42233#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {42233#true} is VALID [2020-07-10 18:36:58,856 INFO L280 TraceCheckUtils]: 48: Hoare triple {42233#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {42233#true} is VALID [2020-07-10 18:36:58,856 INFO L280 TraceCheckUtils]: 49: Hoare triple {42233#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {42233#true} is VALID [2020-07-10 18:36:58,856 INFO L280 TraceCheckUtils]: 50: Hoare triple {42233#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {42233#true} is VALID [2020-07-10 18:36:58,857 INFO L280 TraceCheckUtils]: 51: Hoare triple {42233#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {42233#true} is VALID [2020-07-10 18:36:58,857 INFO L280 TraceCheckUtils]: 52: Hoare triple {42233#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {42233#true} is VALID [2020-07-10 18:36:58,857 INFO L280 TraceCheckUtils]: 53: Hoare triple {42233#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {42233#true} is VALID [2020-07-10 18:36:58,858 INFO L280 TraceCheckUtils]: 54: Hoare triple {42233#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {42233#true} is VALID [2020-07-10 18:36:58,858 INFO L280 TraceCheckUtils]: 55: Hoare triple {42233#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {42233#true} is VALID [2020-07-10 18:36:58,858 INFO L280 TraceCheckUtils]: 56: Hoare triple {42233#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {42233#true} is VALID [2020-07-10 18:36:58,859 INFO L280 TraceCheckUtils]: 57: Hoare triple {42233#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {42233#true} is VALID [2020-07-10 18:36:58,859 INFO L280 TraceCheckUtils]: 58: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {42233#true} is VALID [2020-07-10 18:36:58,859 INFO L280 TraceCheckUtils]: 59: Hoare triple {42233#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {42233#true} is VALID [2020-07-10 18:36:58,859 INFO L280 TraceCheckUtils]: 60: Hoare triple {42233#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {42233#true} is VALID [2020-07-10 18:36:58,860 INFO L280 TraceCheckUtils]: 61: Hoare triple {42233#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {42233#true} is VALID [2020-07-10 18:36:58,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {42233#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {42233#true} is VALID [2020-07-10 18:36:58,860 INFO L280 TraceCheckUtils]: 63: Hoare triple {42233#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {42233#true} is VALID [2020-07-10 18:36:58,861 INFO L280 TraceCheckUtils]: 64: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {42233#true} is VALID [2020-07-10 18:36:58,861 INFO L280 TraceCheckUtils]: 65: Hoare triple {42233#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {42233#true} is VALID [2020-07-10 18:36:58,861 INFO L280 TraceCheckUtils]: 66: Hoare triple {42233#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 67: Hoare triple {42233#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 68: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 69: Hoare triple {42233#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 70: Hoare triple {42233#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 71: Hoare triple {42233#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {42233#true} is VALID [2020-07-10 18:36:58,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {42233#true} ~pumpRunning~0 := 0; {42233#true} is VALID [2020-07-10 18:36:58,863 INFO L280 TraceCheckUtils]: 73: Hoare triple {42233#true} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,863 INFO L280 TraceCheckUtils]: 74: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-10 18:36:58,863 INFO L280 TraceCheckUtils]: 75: Hoare triple {42233#true} ~head~0.base, ~head~0.offset := 0, 0; {42233#true} is VALID [2020-07-10 18:36:58,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {42233#true} ~waterLevel~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,864 INFO L280 TraceCheckUtils]: 77: Hoare triple {42233#true} ~methaneLevelCritical~0 := 0; {42233#true} is VALID [2020-07-10 18:36:58,864 INFO L280 TraceCheckUtils]: 78: Hoare triple {42233#true} ~cleanupTimeShifts~0 := 4; {42233#true} is VALID [2020-07-10 18:36:58,864 INFO L280 TraceCheckUtils]: 79: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,865 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {42233#true} {42233#true} #996#return; {42233#true} is VALID [2020-07-10 18:36:58,865 INFO L263 TraceCheckUtils]: 81: Hoare triple {42233#true} call #t~ret77 := main(); {42233#true} is VALID [2020-07-10 18:36:58,865 INFO L280 TraceCheckUtils]: 82: Hoare triple {42233#true} havoc ~retValue_acc~11; {42233#true} is VALID [2020-07-10 18:36:58,865 INFO L280 TraceCheckUtils]: 83: Hoare triple {42233#true} havoc ~tmp~11; {42233#true} is VALID [2020-07-10 18:36:58,866 INFO L263 TraceCheckUtils]: 84: Hoare triple {42233#true} call select_helpers(); {42233#true} is VALID [2020-07-10 18:36:58,866 INFO L280 TraceCheckUtils]: 85: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,866 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {42233#true} {42233#true} #882#return; {42233#true} is VALID [2020-07-10 18:36:58,867 INFO L263 TraceCheckUtils]: 87: Hoare triple {42233#true} call select_features(); {42233#true} is VALID [2020-07-10 18:36:58,867 INFO L280 TraceCheckUtils]: 88: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,867 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {42233#true} {42233#true} #884#return; {42233#true} is VALID [2020-07-10 18:36:58,868 INFO L263 TraceCheckUtils]: 90: Hoare triple {42233#true} call #t~ret75 := valid_product(); {42233#true} is VALID [2020-07-10 18:36:58,868 INFO L280 TraceCheckUtils]: 91: Hoare triple {42233#true} havoc ~retValue_acc~13; {42233#true} is VALID [2020-07-10 18:36:58,869 INFO L280 TraceCheckUtils]: 92: Hoare triple {42233#true} ~retValue_acc~13 := 1; {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-10 18:36:58,870 INFO L280 TraceCheckUtils]: 93: Hoare triple {42523#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:36:58,871 INFO L280 TraceCheckUtils]: 94: Hoare triple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:36:58,873 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {42524#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {42233#true} #886#return; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:36:58,874 INFO L280 TraceCheckUtils]: 96: Hoare triple {42324#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {42324#(= |main_#t~ret75| 1)} is VALID [2020-07-10 18:36:58,875 INFO L280 TraceCheckUtils]: 97: Hoare triple {42324#(= |main_#t~ret75| 1)} ~tmp~11 := #t~ret75; {42325#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:36:58,875 INFO L280 TraceCheckUtils]: 98: Hoare triple {42325#(= 1 main_~tmp~11)} havoc #t~ret75; {42325#(= 1 main_~tmp~11)} is VALID [2020-07-10 18:36:58,876 INFO L280 TraceCheckUtils]: 99: Hoare triple {42325#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {42233#true} is VALID [2020-07-10 18:36:58,876 INFO L263 TraceCheckUtils]: 100: Hoare triple {42233#true} call setup(); {42233#true} is VALID [2020-07-10 18:36:58,876 INFO L280 TraceCheckUtils]: 101: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,876 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {42233#true} {42233#true} #888#return; {42233#true} is VALID [2020-07-10 18:36:58,877 INFO L263 TraceCheckUtils]: 103: Hoare triple {42233#true} call runTest(); {42233#true} is VALID [2020-07-10 18:36:58,877 INFO L263 TraceCheckUtils]: 104: Hoare triple {42233#true} call __utac_acc__Specification5_spec__1(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:36:58,878 INFO L280 TraceCheckUtils]: 105: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {42233#true} is VALID [2020-07-10 18:36:58,878 INFO L280 TraceCheckUtils]: 106: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,878 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {42233#true} {42233#true} #986#return; {42233#true} is VALID [2020-07-10 18:36:58,878 INFO L263 TraceCheckUtils]: 108: Hoare triple {42233#true} call test(); {42233#true} is VALID [2020-07-10 18:36:58,878 INFO L280 TraceCheckUtils]: 109: Hoare triple {42233#true} havoc ~splverifierCounter~0; {42233#true} is VALID [2020-07-10 18:36:58,879 INFO L280 TraceCheckUtils]: 110: Hoare triple {42233#true} havoc ~tmp~7; {42233#true} is VALID [2020-07-10 18:36:58,879 INFO L280 TraceCheckUtils]: 111: Hoare triple {42233#true} havoc ~tmp___0~3; {42233#true} is VALID [2020-07-10 18:36:58,879 INFO L280 TraceCheckUtils]: 112: Hoare triple {42233#true} havoc ~tmp___1~0; {42233#true} is VALID [2020-07-10 18:36:58,879 INFO L280 TraceCheckUtils]: 113: Hoare triple {42233#true} havoc ~tmp___2~0; {42233#true} is VALID [2020-07-10 18:36:58,879 INFO L280 TraceCheckUtils]: 114: Hoare triple {42233#true} ~splverifierCounter~0 := 0; {42233#true} is VALID [2020-07-10 18:36:58,880 INFO L280 TraceCheckUtils]: 115: Hoare triple {42233#true} assume !false; {42233#true} is VALID [2020-07-10 18:36:58,880 INFO L280 TraceCheckUtils]: 116: Hoare triple {42233#true} assume ~splverifierCounter~0 < 4; {42233#true} is VALID [2020-07-10 18:36:58,880 INFO L280 TraceCheckUtils]: 117: Hoare triple {42233#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,880 INFO L280 TraceCheckUtils]: 118: Hoare triple {42233#true} ~tmp~7 := #t~nondet26; {42233#true} is VALID [2020-07-10 18:36:58,881 INFO L280 TraceCheckUtils]: 119: Hoare triple {42233#true} havoc #t~nondet26; {42233#true} is VALID [2020-07-10 18:36:58,881 INFO L280 TraceCheckUtils]: 120: Hoare triple {42233#true} assume 0 != ~tmp~7; {42233#true} is VALID [2020-07-10 18:36:58,881 INFO L263 TraceCheckUtils]: 121: Hoare triple {42233#true} call waterRise(); {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:36:58,882 INFO L280 TraceCheckUtils]: 122: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42233#true} is VALID [2020-07-10 18:36:58,882 INFO L280 TraceCheckUtils]: 123: Hoare triple {42233#true} ~waterLevel~0 := 1 + ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,882 INFO L280 TraceCheckUtils]: 124: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,882 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {42233#true} {42233#true} #932#return; {42233#true} is VALID [2020-07-10 18:36:58,882 INFO L280 TraceCheckUtils]: 126: Hoare triple {42233#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,882 INFO L280 TraceCheckUtils]: 127: Hoare triple {42233#true} ~tmp___0~3 := #t~nondet27; {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 128: Hoare triple {42233#true} havoc #t~nondet27; {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 129: Hoare triple {42233#true} assume !(0 != ~tmp___0~3); {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 130: Hoare triple {42233#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 131: Hoare triple {42233#true} ~tmp___2~0 := #t~nondet28; {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 132: Hoare triple {42233#true} havoc #t~nondet28; {42233#true} is VALID [2020-07-10 18:36:58,883 INFO L280 TraceCheckUtils]: 133: Hoare triple {42233#true} assume 0 != ~tmp___2~0; {42233#true} is VALID [2020-07-10 18:36:58,884 INFO L263 TraceCheckUtils]: 134: Hoare triple {42233#true} call startSystem(); {42527#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:36:58,884 INFO L280 TraceCheckUtils]: 135: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,884 INFO L280 TraceCheckUtils]: 136: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,884 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {42233#true} {42233#true} #936#return; {42233#true} is VALID [2020-07-10 18:36:58,885 INFO L263 TraceCheckUtils]: 138: Hoare triple {42233#true} call timeShift(); {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:36:58,886 INFO L263 TraceCheckUtils]: 139: Hoare triple {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:36:58,887 INFO L263 TraceCheckUtils]: 140: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,887 INFO L280 TraceCheckUtils]: 141: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,887 INFO L280 TraceCheckUtils]: 142: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,887 INFO L280 TraceCheckUtils]: 143: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,887 INFO L280 TraceCheckUtils]: 144: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,887 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {42233#true} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42233#true} is VALID [2020-07-10 18:36:58,888 INFO L280 TraceCheckUtils]: 146: Hoare triple {42233#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,888 INFO L280 TraceCheckUtils]: 147: Hoare triple {42233#true} ~switchedOnBeforeTS~0 := #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,888 INFO L280 TraceCheckUtils]: 148: Hoare triple {42233#true} havoc #t~ret23; {42233#true} is VALID [2020-07-10 18:36:58,888 INFO L280 TraceCheckUtils]: 149: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,888 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {42233#true} {42528#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {42233#true} is VALID [2020-07-10 18:36:58,889 INFO L280 TraceCheckUtils]: 151: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,889 INFO L280 TraceCheckUtils]: 152: Hoare triple {42233#true} assume 0 != ~systemActive~0; {42233#true} is VALID [2020-07-10 18:36:58,890 INFO L263 TraceCheckUtils]: 153: Hoare triple {42233#true} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,891 INFO L280 TraceCheckUtils]: 154: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-10 18:36:58,891 INFO L280 TraceCheckUtils]: 155: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,892 INFO L263 TraceCheckUtils]: 156: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,892 INFO L280 TraceCheckUtils]: 157: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,893 INFO L280 TraceCheckUtils]: 158: Hoare triple {42233#true} assume !(0 != ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,894 INFO L263 TraceCheckUtils]: 159: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,894 INFO L280 TraceCheckUtils]: 160: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,894 INFO L280 TraceCheckUtils]: 161: Hoare triple {42233#true} assume 0 == ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,894 INFO L263 TraceCheckUtils]: 162: Hoare triple {42233#true} call #t~ret0 := isHighWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,895 INFO L280 TraceCheckUtils]: 163: Hoare triple {42233#true} havoc ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,895 INFO L280 TraceCheckUtils]: 164: Hoare triple {42233#true} havoc ~tmp~4; {42233#true} is VALID [2020-07-10 18:36:58,895 INFO L280 TraceCheckUtils]: 165: Hoare triple {42233#true} havoc ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,896 INFO L263 TraceCheckUtils]: 166: Hoare triple {42233#true} call #t~ret21 := isHighWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,896 INFO L280 TraceCheckUtils]: 167: Hoare triple {42233#true} havoc ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,896 INFO L280 TraceCheckUtils]: 168: Hoare triple {42233#true} assume !(~waterLevel~0 < 2); {42233#true} is VALID [2020-07-10 18:36:58,897 INFO L280 TraceCheckUtils]: 169: Hoare triple {42233#true} ~retValue_acc~9 := 0; {42233#true} is VALID [2020-07-10 18:36:58,897 INFO L280 TraceCheckUtils]: 170: Hoare triple {42233#true} #res := ~retValue_acc~9; {42233#true} is VALID [2020-07-10 18:36:58,897 INFO L280 TraceCheckUtils]: 171: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,898 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {42233#true} {42233#true} #946#return; {42233#true} is VALID [2020-07-10 18:36:58,898 INFO L280 TraceCheckUtils]: 173: Hoare triple {42233#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,898 INFO L280 TraceCheckUtils]: 174: Hoare triple {42233#true} ~tmp~4 := #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,898 INFO L280 TraceCheckUtils]: 175: Hoare triple {42233#true} havoc #t~ret21; {42233#true} is VALID [2020-07-10 18:36:58,899 INFO L280 TraceCheckUtils]: 176: Hoare triple {42233#true} assume !(0 != ~tmp~4); {42233#true} is VALID [2020-07-10 18:36:58,899 INFO L280 TraceCheckUtils]: 177: Hoare triple {42233#true} ~tmp___0~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,899 INFO L280 TraceCheckUtils]: 178: Hoare triple {42233#true} ~retValue_acc~2 := ~tmp___0~0; {42233#true} is VALID [2020-07-10 18:36:58,900 INFO L280 TraceCheckUtils]: 179: Hoare triple {42233#true} #res := ~retValue_acc~2; {42233#true} is VALID [2020-07-10 18:36:58,900 INFO L280 TraceCheckUtils]: 180: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,900 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {42233#true} {42233#true} #960#return; {42233#true} is VALID [2020-07-10 18:36:58,901 INFO L280 TraceCheckUtils]: 182: Hoare triple {42233#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,901 INFO L280 TraceCheckUtils]: 183: Hoare triple {42233#true} ~tmp~0 := #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,901 INFO L280 TraceCheckUtils]: 184: Hoare triple {42233#true} havoc #t~ret0; {42233#true} is VALID [2020-07-10 18:36:58,901 INFO L280 TraceCheckUtils]: 185: Hoare triple {42233#true} assume 0 != ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,903 INFO L263 TraceCheckUtils]: 186: Hoare triple {42233#true} call activatePump(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,903 INFO L280 TraceCheckUtils]: 187: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {42233#true} is VALID [2020-07-10 18:36:58,903 INFO L263 TraceCheckUtils]: 188: Hoare triple {42233#true} call #t~ret3 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,903 INFO L280 TraceCheckUtils]: 189: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,904 INFO L263 TraceCheckUtils]: 190: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,904 INFO L280 TraceCheckUtils]: 191: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,904 INFO L280 TraceCheckUtils]: 192: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,905 INFO L280 TraceCheckUtils]: 193: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,905 INFO L280 TraceCheckUtils]: 194: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,905 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,906 INFO L280 TraceCheckUtils]: 196: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,906 INFO L280 TraceCheckUtils]: 197: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,906 INFO L280 TraceCheckUtils]: 198: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,906 INFO L280 TraceCheckUtils]: 199: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,907 INFO L280 TraceCheckUtils]: 200: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,907 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {42233#true} {42233#true} #942#return; {42233#true} is VALID [2020-07-10 18:36:58,907 INFO L280 TraceCheckUtils]: 202: Hoare triple {42233#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,908 INFO L280 TraceCheckUtils]: 203: Hoare triple {42233#true} ~tmp~3 := #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,908 INFO L280 TraceCheckUtils]: 204: Hoare triple {42233#true} havoc #t~ret3; {42233#true} is VALID [2020-07-10 18:36:58,908 INFO L280 TraceCheckUtils]: 205: Hoare triple {42233#true} assume !(0 != ~tmp~3); {42233#true} is VALID [2020-07-10 18:36:58,909 INFO L263 TraceCheckUtils]: 206: Hoare triple {42233#true} call activatePump__wrappee__lowWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,910 INFO L280 TraceCheckUtils]: 207: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,911 INFO L280 TraceCheckUtils]: 208: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,912 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #944#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,913 INFO L280 TraceCheckUtils]: 210: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,914 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #962#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,915 INFO L280 TraceCheckUtils]: 212: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,916 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #982#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,917 INFO L280 TraceCheckUtils]: 214: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,918 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #930#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,919 INFO L280 TraceCheckUtils]: 216: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,920 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #952#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,920 INFO L263 TraceCheckUtils]: 218: Hoare triple {42604#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {42233#true} is VALID [2020-07-10 18:36:58,920 INFO L280 TraceCheckUtils]: 219: Hoare triple {42233#true} havoc ~tmp~6; {42233#true} is VALID [2020-07-10 18:36:58,921 INFO L280 TraceCheckUtils]: 220: Hoare triple {42233#true} havoc ~tmp___0~2; {42233#true} is VALID [2020-07-10 18:36:58,921 INFO L263 TraceCheckUtils]: 221: Hoare triple {42233#true} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,921 INFO L280 TraceCheckUtils]: 222: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,921 INFO L280 TraceCheckUtils]: 223: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,922 INFO L280 TraceCheckUtils]: 224: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,922 INFO L280 TraceCheckUtils]: 225: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,922 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {42233#true} {42233#true} #970#return; {42233#true} is VALID [2020-07-10 18:36:58,923 INFO L280 TraceCheckUtils]: 227: Hoare triple {42233#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,923 INFO L280 TraceCheckUtils]: 228: Hoare triple {42233#true} ~tmp~6 := #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,923 INFO L280 TraceCheckUtils]: 229: Hoare triple {42233#true} havoc #t~ret24; {42233#true} is VALID [2020-07-10 18:36:58,924 INFO L280 TraceCheckUtils]: 230: Hoare triple {42233#true} assume !(2 != ~tmp~6); {42233#true} is VALID [2020-07-10 18:36:58,924 INFO L280 TraceCheckUtils]: 231: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,925 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {42233#true} {42604#(<= 1 ~pumpRunning~0)} #954#return; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,926 INFO L280 TraceCheckUtils]: 233: Hoare triple {42604#(<= 1 ~pumpRunning~0)} assume true; {42604#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:36:58,927 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {42604#(<= 1 ~pumpRunning~0)} {42233#true} #938#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,928 INFO L280 TraceCheckUtils]: 235: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !false; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,929 INFO L280 TraceCheckUtils]: 236: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,930 INFO L280 TraceCheckUtils]: 237: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,930 INFO L280 TraceCheckUtils]: 238: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp~7 := #t~nondet26; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,931 INFO L280 TraceCheckUtils]: 239: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet26; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,932 INFO L280 TraceCheckUtils]: 240: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~7); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,933 INFO L280 TraceCheckUtils]: 241: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,935 INFO L280 TraceCheckUtils]: 242: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet27; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,936 INFO L280 TraceCheckUtils]: 243: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet27; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,937 INFO L280 TraceCheckUtils]: 244: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,937 INFO L280 TraceCheckUtils]: 245: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,938 INFO L280 TraceCheckUtils]: 246: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet28; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,939 INFO L280 TraceCheckUtils]: 247: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} havoc #t~nondet28; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,940 INFO L280 TraceCheckUtils]: 248: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,941 INFO L263 TraceCheckUtils]: 249: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call startSystem(); {42527#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:36:58,942 INFO L280 TraceCheckUtils]: 250: Hoare triple {42527#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {42233#true} is VALID [2020-07-10 18:36:58,942 INFO L280 TraceCheckUtils]: 251: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,943 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {42233#true} {42434#(not (= 0 ~pumpRunning~0))} #936#return; {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,944 INFO L263 TraceCheckUtils]: 253: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call timeShift(); {42434#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,945 INFO L263 TraceCheckUtils]: 254: Hoare triple {42434#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:36:58,945 INFO L263 TraceCheckUtils]: 255: Hoare triple {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,946 INFO L280 TraceCheckUtils]: 256: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,947 INFO L280 TraceCheckUtils]: 257: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-10 18:36:58,948 INFO L280 TraceCheckUtils]: 258: Hoare triple {42821#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,949 INFO L280 TraceCheckUtils]: 259: Hoare triple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:36:58,951 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {42822#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {42525#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,952 INFO L280 TraceCheckUtils]: 261: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:36:58,954 INFO L280 TraceCheckUtils]: 262: Hoare triple {42819#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret23|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,954 INFO L280 TraceCheckUtils]: 263: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret23; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,955 INFO L280 TraceCheckUtils]: 264: Hoare triple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,957 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {42820#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {42434#(not (= 0 ~pumpRunning~0))} #948#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,958 INFO L280 TraceCheckUtils]: 266: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,959 INFO L263 TraceCheckUtils]: 267: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:36:58,959 INFO L280 TraceCheckUtils]: 268: Hoare triple {42526#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {42233#true} is VALID [2020-07-10 18:36:58,960 INFO L280 TraceCheckUtils]: 269: Hoare triple {42233#true} ~waterLevel~0 := ~waterLevel~0 - 1; {42233#true} is VALID [2020-07-10 18:36:58,960 INFO L280 TraceCheckUtils]: 270: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,961 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #950#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,962 INFO L280 TraceCheckUtils]: 272: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,963 INFO L263 TraceCheckUtils]: 273: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,963 INFO L280 TraceCheckUtils]: 274: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {42233#true} is VALID [2020-07-10 18:36:58,964 INFO L280 TraceCheckUtils]: 275: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,964 INFO L263 TraceCheckUtils]: 276: Hoare triple {42233#true} call #t~ret2 := isMethaneAlarm(); {42233#true} is VALID [2020-07-10 18:36:58,964 INFO L280 TraceCheckUtils]: 277: Hoare triple {42233#true} havoc ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,965 INFO L263 TraceCheckUtils]: 278: Hoare triple {42233#true} call #t~ret4 := isMethaneLevelCritical(); {42233#true} is VALID [2020-07-10 18:36:58,965 INFO L280 TraceCheckUtils]: 279: Hoare triple {42233#true} havoc ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,965 INFO L280 TraceCheckUtils]: 280: Hoare triple {42233#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {42233#true} is VALID [2020-07-10 18:36:58,966 INFO L280 TraceCheckUtils]: 281: Hoare triple {42233#true} #res := ~retValue_acc~7; {42233#true} is VALID [2020-07-10 18:36:58,966 INFO L280 TraceCheckUtils]: 282: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,966 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {42233#true} {42233#true} #990#return; {42233#true} is VALID [2020-07-10 18:36:58,966 INFO L280 TraceCheckUtils]: 284: Hoare triple {42233#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,967 INFO L280 TraceCheckUtils]: 285: Hoare triple {42233#true} ~retValue_acc~0 := #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,967 INFO L280 TraceCheckUtils]: 286: Hoare triple {42233#true} havoc #t~ret4; {42233#true} is VALID [2020-07-10 18:36:58,967 INFO L280 TraceCheckUtils]: 287: Hoare triple {42233#true} #res := ~retValue_acc~0; {42233#true} is VALID [2020-07-10 18:36:58,968 INFO L280 TraceCheckUtils]: 288: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,968 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {42233#true} {42233#true} #924#return; {42233#true} is VALID [2020-07-10 18:36:58,968 INFO L280 TraceCheckUtils]: 290: Hoare triple {42233#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,969 INFO L280 TraceCheckUtils]: 291: Hoare triple {42233#true} ~tmp~2 := #t~ret2; {42233#true} is VALID [2020-07-10 18:36:58,969 INFO L280 TraceCheckUtils]: 292: Hoare triple {42233#true} havoc #t~ret2; {42233#true} is VALID [2020-07-10 18:36:58,969 INFO L280 TraceCheckUtils]: 293: Hoare triple {42233#true} assume !(0 != ~tmp~2); {42233#true} is VALID [2020-07-10 18:36:58,970 INFO L263 TraceCheckUtils]: 294: Hoare triple {42233#true} call processEnvironment__wrappee__methaneQuery(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,971 INFO L280 TraceCheckUtils]: 295: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {42233#true} is VALID [2020-07-10 18:36:58,971 INFO L280 TraceCheckUtils]: 296: Hoare triple {42233#true} assume 0 != ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,971 INFO L263 TraceCheckUtils]: 297: Hoare triple {42233#true} call #t~ret1 := isLowWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,972 INFO L280 TraceCheckUtils]: 298: Hoare triple {42233#true} havoc ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,972 INFO L280 TraceCheckUtils]: 299: Hoare triple {42233#true} havoc ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,972 INFO L280 TraceCheckUtils]: 300: Hoare triple {42233#true} havoc ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,972 INFO L263 TraceCheckUtils]: 301: Hoare triple {42233#true} call #t~ret22 := isLowWaterSensorDry(); {42233#true} is VALID [2020-07-10 18:36:58,973 INFO L280 TraceCheckUtils]: 302: Hoare triple {42233#true} havoc ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,973 INFO L280 TraceCheckUtils]: 303: Hoare triple {42233#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {42233#true} is VALID [2020-07-10 18:36:58,973 INFO L280 TraceCheckUtils]: 304: Hoare triple {42233#true} #res := ~retValue_acc~10; {42233#true} is VALID [2020-07-10 18:36:58,974 INFO L280 TraceCheckUtils]: 305: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,974 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {42233#true} {42233#true} #922#return; {42233#true} is VALID [2020-07-10 18:36:58,974 INFO L280 TraceCheckUtils]: 307: Hoare triple {42233#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,975 INFO L280 TraceCheckUtils]: 308: Hoare triple {42233#true} ~tmp~5 := #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,975 INFO L280 TraceCheckUtils]: 309: Hoare triple {42233#true} havoc #t~ret22; {42233#true} is VALID [2020-07-10 18:36:58,975 INFO L280 TraceCheckUtils]: 310: Hoare triple {42233#true} assume 0 != ~tmp~5; {42233#true} is VALID [2020-07-10 18:36:58,975 INFO L280 TraceCheckUtils]: 311: Hoare triple {42233#true} ~tmp___0~1 := 0; {42233#true} is VALID [2020-07-10 18:36:58,976 INFO L280 TraceCheckUtils]: 312: Hoare triple {42233#true} ~retValue_acc~3 := ~tmp___0~1; {42233#true} is VALID [2020-07-10 18:36:58,976 INFO L280 TraceCheckUtils]: 313: Hoare triple {42233#true} #res := ~retValue_acc~3; {42233#true} is VALID [2020-07-10 18:36:58,976 INFO L280 TraceCheckUtils]: 314: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,977 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {42233#true} {42233#true} #976#return; {42233#true} is VALID [2020-07-10 18:36:58,977 INFO L280 TraceCheckUtils]: 316: Hoare triple {42233#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {42233#true} is VALID [2020-07-10 18:36:58,977 INFO L280 TraceCheckUtils]: 317: Hoare triple {42233#true} ~tmp~1 := #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,978 INFO L280 TraceCheckUtils]: 318: Hoare triple {42233#true} havoc #t~ret1; {42233#true} is VALID [2020-07-10 18:36:58,978 INFO L280 TraceCheckUtils]: 319: Hoare triple {42233#true} assume !(0 != ~tmp~1); {42233#true} is VALID [2020-07-10 18:36:58,979 INFO L263 TraceCheckUtils]: 320: Hoare triple {42233#true} call processEnvironment__wrappee__highWaterSensor(); {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:36:58,979 INFO L280 TraceCheckUtils]: 321: Hoare triple {42624#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {42233#true} is VALID [2020-07-10 18:36:58,979 INFO L280 TraceCheckUtils]: 322: Hoare triple {42233#true} assume !(0 == ~pumpRunning~0); {42233#true} is VALID [2020-07-10 18:36:58,980 INFO L263 TraceCheckUtils]: 323: Hoare triple {42233#true} call processEnvironment__wrappee__base(); {42233#true} is VALID [2020-07-10 18:36:58,980 INFO L280 TraceCheckUtils]: 324: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,980 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {42233#true} {42233#true} #966#return; {42233#true} is VALID [2020-07-10 18:36:58,981 INFO L280 TraceCheckUtils]: 326: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,981 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {42233#true} {42233#true} #980#return; {42233#true} is VALID [2020-07-10 18:36:58,981 INFO L280 TraceCheckUtils]: 328: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,982 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {42233#true} {42233#true} #928#return; {42233#true} is VALID [2020-07-10 18:36:58,982 INFO L280 TraceCheckUtils]: 330: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,983 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #952#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,984 INFO L263 TraceCheckUtils]: 332: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,985 INFO L280 TraceCheckUtils]: 333: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,986 INFO L280 TraceCheckUtils]: 334: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,986 INFO L263 TraceCheckUtils]: 335: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret24 := getWaterLevel(); {42233#true} is VALID [2020-07-10 18:36:58,987 INFO L280 TraceCheckUtils]: 336: Hoare triple {42233#true} havoc ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,987 INFO L280 TraceCheckUtils]: 337: Hoare triple {42233#true} ~retValue_acc~8 := ~waterLevel~0; {42233#true} is VALID [2020-07-10 18:36:58,987 INFO L280 TraceCheckUtils]: 338: Hoare triple {42233#true} #res := ~retValue_acc~8; {42233#true} is VALID [2020-07-10 18:36:58,988 INFO L280 TraceCheckUtils]: 339: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,989 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #970#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,990 INFO L280 TraceCheckUtils]: 341: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,991 INFO L280 TraceCheckUtils]: 342: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret24; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,992 INFO L280 TraceCheckUtils]: 343: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret24; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,993 INFO L280 TraceCheckUtils]: 344: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,993 INFO L263 TraceCheckUtils]: 345: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret25 := isPumpRunning(); {42233#true} is VALID [2020-07-10 18:36:58,993 INFO L280 TraceCheckUtils]: 346: Hoare triple {42233#true} havoc ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,994 INFO L280 TraceCheckUtils]: 347: Hoare triple {42233#true} ~retValue_acc~1 := ~pumpRunning~0; {42233#true} is VALID [2020-07-10 18:36:58,994 INFO L280 TraceCheckUtils]: 348: Hoare triple {42233#true} #res := ~retValue_acc~1; {42233#true} is VALID [2020-07-10 18:36:58,994 INFO L280 TraceCheckUtils]: 349: Hoare triple {42233#true} assume true; {42233#true} is VALID [2020-07-10 18:36:58,995 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {42233#true} {42449#(not (= 0 ~switchedOnBeforeTS~0))} #972#return; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,996 INFO L280 TraceCheckUtils]: 351: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,997 INFO L280 TraceCheckUtils]: 352: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret25; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,998 INFO L280 TraceCheckUtils]: 353: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret25; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:58,999 INFO L280 TraceCheckUtils]: 354: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {42449#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:36:59,000 INFO L280 TraceCheckUtils]: 355: Hoare triple {42449#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {42234#false} is VALID [2020-07-10 18:36:59,000 INFO L263 TraceCheckUtils]: 356: Hoare triple {42234#false} call __automaton_fail(); {42234#false} is VALID [2020-07-10 18:36:59,000 INFO L280 TraceCheckUtils]: 357: Hoare triple {42234#false} assume !false; {42234#false} is VALID [2020-07-10 18:36:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:36:59,196 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:36:59,196 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1986083563] [2020-07-10 18:36:59,197 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:36:59,197 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:36:59,197 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742486698] [2020-07-10 18:36:59,198 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 358 [2020-07-10 18:36:59,199 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:36:59,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:36:59,563 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:36:59,564 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:36:59,564 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:36:59,564 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:36:59,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:36:59,565 INFO L87 Difference]: Start difference. First operand 1319 states and 1439 transitions. Second operand 19 states. [2020-07-10 18:37:02,867 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:37:03,271 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:37:03,884 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:37:04,362 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:37:04,733 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:37:12,444 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:37:12,993 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:37:13,700 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:37:14,962 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:37:15,574 WARN L193 SmtUtils]: Spent 322.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:37:27,751 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:37:28,510 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:37:34,404 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:37:40,458 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:37:44,245 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:37:44,920 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:37:45,820 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:37:46,746 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:37:51,249 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:37:55,259 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:37:56,031 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:38:05,451 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:38:06,127 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:38:06,924 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:38:12,778 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:38:48,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:38:48,078 INFO L93 Difference]: Finished difference Result 3130 states and 3606 transitions. [2020-07-10 18:38:48,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-07-10 18:38:48,079 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 358 [2020-07-10 18:38:48,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:38:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:38:48,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1177 transitions. [2020-07-10 18:38:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:38:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1177 transitions. [2020-07-10 18:38:48,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 1177 transitions. [2020-07-10 18:38:51,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1177 edges. 1177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:38:51,783 INFO L225 Difference]: With dead ends: 3130 [2020-07-10 18:38:51,784 INFO L226 Difference]: Without dead ends: 2033 [2020-07-10 18:38:51,791 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1961 ImplicationChecksByTransitivity, 11.9s TimeCoverageRelationStatistics Valid=1205, Invalid=5601, Unknown=0, NotChecked=0, Total=6806 [2020-07-10 18:38:51,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2033 states. [2020-07-10 18:39:32,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2033 to 1550. [2020-07-10 18:39:32,271 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:39:32,271 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2033 states. Second operand 1550 states. [2020-07-10 18:39:32,271 INFO L74 IsIncluded]: Start isIncluded. First operand 2033 states. Second operand 1550 states. [2020-07-10 18:39:32,271 INFO L87 Difference]: Start difference. First operand 2033 states. Second operand 1550 states. [2020-07-10 18:39:32,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:39:32,503 INFO L93 Difference]: Finished difference Result 2033 states and 2365 transitions. [2020-07-10 18:39:32,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2365 transitions. [2020-07-10 18:39:32,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:39:32,508 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:39:32,509 INFO L74 IsIncluded]: Start isIncluded. First operand 1550 states. Second operand 2033 states. [2020-07-10 18:39:32,509 INFO L87 Difference]: Start difference. First operand 1550 states. Second operand 2033 states. [2020-07-10 18:39:32,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:39:32,758 INFO L93 Difference]: Finished difference Result 2033 states and 2365 transitions. [2020-07-10 18:39:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 2365 transitions. [2020-07-10 18:39:32,764 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:39:32,764 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:39:32,764 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:39:32,764 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:39:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1550 states. [2020-07-10 18:39:32,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1550 states and 1698 transitions. [2020-07-10 18:39:32,940 INFO L78 Accepts]: Start accepts. Automaton has 1550 states and 1698 transitions. Word has length 358 [2020-07-10 18:39:32,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:39:32,941 INFO L479 AbstractCegarLoop]: Abstraction has 1550 states and 1698 transitions. [2020-07-10 18:39:32,941 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 18:39:32,941 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1550 states and 1698 transitions. [2020-07-10 18:39:44,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1698 edges. 1698 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:39:44,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1698 transitions. [2020-07-10 18:39:44,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2020-07-10 18:39:44,429 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:39:44,429 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:39:44,429 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:39:44,430 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:39:44,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:39:44,430 INFO L82 PathProgramCache]: Analyzing trace with hash 1336984902, now seen corresponding path program 1 times [2020-07-10 18:39:44,430 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:39:44,430 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2111495327] [2020-07-10 18:39:44,430 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:39:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,865 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:39:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56486#true} is VALID [2020-07-10 18:39:44,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} #valid := #valid[0 := 0]; {56486#true} is VALID [2020-07-10 18:39:44,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume 0 < #StackHeapBarrier; {56486#true} is VALID [2020-07-10 18:39:44,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {56486#true} is VALID [2020-07-10 18:39:44,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {56486#true} is VALID [2020-07-10 18:39:44,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {56486#true} is VALID [2020-07-10 18:39:44,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {56486#true} is VALID [2020-07-10 18:39:44,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {56486#true} is VALID [2020-07-10 18:39:44,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {56486#true} is VALID [2020-07-10 18:39:44,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {56486#true} is VALID [2020-07-10 18:39:44,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {56486#true} is VALID [2020-07-10 18:39:44,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {56486#true} is VALID [2020-07-10 18:39:44,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {56486#true} is VALID [2020-07-10 18:39:44,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {56486#true} is VALID [2020-07-10 18:39:44,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {56486#true} is VALID [2020-07-10 18:39:44,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {56486#true} is VALID [2020-07-10 18:39:44,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {56486#true} is VALID [2020-07-10 18:39:44,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {56486#true} is VALID [2020-07-10 18:39:44,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {56486#true} is VALID [2020-07-10 18:39:44,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {56486#true} is VALID [2020-07-10 18:39:44,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {56486#true} is VALID [2020-07-10 18:39:44,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {56486#true} is VALID [2020-07-10 18:39:44,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {56486#true} is VALID [2020-07-10 18:39:44,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {56486#true} is VALID [2020-07-10 18:39:44,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {56486#true} is VALID [2020-07-10 18:39:44,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {56486#true} is VALID [2020-07-10 18:39:44,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {56486#true} is VALID [2020-07-10 18:39:44,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {56486#true} is VALID [2020-07-10 18:39:44,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {56486#true} is VALID [2020-07-10 18:39:44,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {56486#true} is VALID [2020-07-10 18:39:44,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {56486#true} is VALID [2020-07-10 18:39:44,939 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {56486#true} is VALID [2020-07-10 18:39:44,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {56486#true} is VALID [2020-07-10 18:39:44,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {56486#true} is VALID [2020-07-10 18:39:44,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {56486#true} is VALID [2020-07-10 18:39:44,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {56486#true} is VALID [2020-07-10 18:39:44,940 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {56486#true} is VALID [2020-07-10 18:39:44,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {56486#true} is VALID [2020-07-10 18:39:44,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {56486#true} is VALID [2020-07-10 18:39:44,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {56486#true} is VALID [2020-07-10 18:39:44,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {56486#true} is VALID [2020-07-10 18:39:44,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {56486#true} is VALID [2020-07-10 18:39:44,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {56486#true} is VALID [2020-07-10 18:39:44,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {56486#true} is VALID [2020-07-10 18:39:44,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {56486#true} is VALID [2020-07-10 18:39:44,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {56486#true} is VALID [2020-07-10 18:39:44,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {56486#true} is VALID [2020-07-10 18:39:44,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {56486#true} is VALID [2020-07-10 18:39:44,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {56486#true} is VALID [2020-07-10 18:39:44,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {56486#true} is VALID [2020-07-10 18:39:44,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {56486#true} is VALID [2020-07-10 18:39:44,943 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {56486#true} is VALID [2020-07-10 18:39:44,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {56486#true} is VALID [2020-07-10 18:39:44,943 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {56486#true} is VALID [2020-07-10 18:39:44,944 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {56486#true} is VALID [2020-07-10 18:39:44,944 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {56486#true} is VALID [2020-07-10 18:39:44,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {56486#true} is VALID [2020-07-10 18:39:44,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {56486#true} is VALID [2020-07-10 18:39:44,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-10 18:39:44,946 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} ~head~0.base, ~head~0.offset := 0, 0; {56486#true} is VALID [2020-07-10 18:39:44,947 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} ~waterLevel~0 := 1; {56486#true} is VALID [2020-07-10 18:39:44,947 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} ~methaneLevelCritical~0 := 0; {56486#true} is VALID [2020-07-10 18:39:44,947 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} ~cleanupTimeShifts~0 := 4; {56486#true} is VALID [2020-07-10 18:39:44,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,947 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56486#true} {56486#true} #996#return; {56486#true} is VALID [2020-07-10 18:39:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,953 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #882#return; {56486#true} is VALID [2020-07-10 18:39:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #884#return; {56486#true} is VALID [2020-07-10 18:39:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~13; {56486#true} is VALID [2020-07-10 18:39:44,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~13 := 1; {56486#true} is VALID [2020-07-10 18:39:44,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~13; {56486#true} is VALID [2020-07-10 18:39:44,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,960 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #886#return; {56486#true} is VALID [2020-07-10 18:39:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,962 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #888#return; {56486#true} is VALID [2020-07-10 18:39:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-10 18:39:44,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,977 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #986#return; {56486#true} is VALID [2020-07-10 18:39:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:44,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56486#true} is VALID [2020-07-10 18:39:44,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:44,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:44,992 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56486#true} {56486#true} #932#return; {56486#true} is VALID [2020-07-10 18:39:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,008 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #936#return; {56486#true} is VALID [2020-07-10 18:39:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,053 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,053 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,054 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,055 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,055 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,093 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,094 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,095 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,095 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,095 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,096 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,096 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,096 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,097 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,097 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,097 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,097 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,110 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,111 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,111 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,112 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,113 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,117 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,117 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,118 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,119 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,119 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,120 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,120 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,120 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,120 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,121 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,121 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,121 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,122 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,123 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,123 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,125 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,125 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,126 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,127 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,127 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,129 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,129 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,130 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,131 INFO L263 TraceCheckUtils]: 26: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,131 INFO L280 TraceCheckUtils]: 27: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,131 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,131 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,132 INFO L263 TraceCheckUtils]: 30: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,132 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,132 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,132 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,132 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,133 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,133 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,133 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,133 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,133 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,134 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,134 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,134 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,134 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,134 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,135 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,136 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,136 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,136 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,136 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,137 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,137 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,137 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,137 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,141 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,142 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,143 INFO L263 TraceCheckUtils]: 9: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,144 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,146 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,146 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,147 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,147 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,147 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,147 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,148 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,149 INFO L263 TraceCheckUtils]: 29: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,149 INFO L280 TraceCheckUtils]: 30: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,149 INFO L263 TraceCheckUtils]: 31: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,149 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,150 INFO L263 TraceCheckUtils]: 33: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,150 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,150 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,151 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,151 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,151 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,151 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,152 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,152 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,152 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,153 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,153 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,153 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,153 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,154 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,154 INFO L280 TraceCheckUtils]: 50: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,155 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,155 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,155 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,155 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,156 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,156 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,156 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,156 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:45,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,159 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,161 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,161 INFO L263 TraceCheckUtils]: 8: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,161 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,162 INFO L263 TraceCheckUtils]: 12: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,163 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,163 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,165 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,165 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,167 INFO L263 TraceCheckUtils]: 32: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,167 INFO L263 TraceCheckUtils]: 34: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,168 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,168 INFO L263 TraceCheckUtils]: 36: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,168 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,169 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,169 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,170 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,170 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,170 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,171 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,171 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,171 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,172 INFO L263 TraceCheckUtils]: 52: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,172 INFO L280 TraceCheckUtils]: 53: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,173 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,173 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,173 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,173 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,173 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,174 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,174 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,174 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:45,174 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,174 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,340 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,344 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,348 INFO L280 TraceCheckUtils]: 11: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,349 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,350 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:45,350 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,351 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,352 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,352 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:45,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-10 18:39:45,353 INFO L263 TraceCheckUtils]: 14: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,354 INFO L263 TraceCheckUtils]: 17: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,355 INFO L280 TraceCheckUtils]: 18: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,355 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,356 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,356 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,356 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,356 INFO L263 TraceCheckUtils]: 23: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,356 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,357 INFO L263 TraceCheckUtils]: 27: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,357 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,357 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,357 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,358 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,358 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,358 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,358 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,359 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,360 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,360 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,360 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,360 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,360 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,361 INFO L263 TraceCheckUtils]: 47: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,361 INFO L280 TraceCheckUtils]: 48: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,362 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,362 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,362 INFO L263 TraceCheckUtils]: 51: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,362 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,362 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,363 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,363 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,363 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,363 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,363 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,364 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,364 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,364 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,364 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,364 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,365 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,365 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,365 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,366 INFO L263 TraceCheckUtils]: 67: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,366 INFO L280 TraceCheckUtils]: 68: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,366 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,366 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,366 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,367 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,367 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,367 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,367 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,367 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L263 TraceCheckUtils]: 79: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L280 TraceCheckUtils]: 80: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L280 TraceCheckUtils]: 81: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,368 INFO L263 TraceCheckUtils]: 82: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,369 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,370 INFO L280 TraceCheckUtils]: 84: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,371 INFO L280 TraceCheckUtils]: 85: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,372 INFO L280 TraceCheckUtils]: 86: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,373 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,374 INFO L280 TraceCheckUtils]: 88: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,374 INFO L280 TraceCheckUtils]: 89: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,375 INFO L280 TraceCheckUtils]: 90: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:45,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,377 INFO L280 TraceCheckUtils]: 92: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,377 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,378 INFO L280 TraceCheckUtils]: 94: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,379 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #938#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,390 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56685#(= 2 ~waterLevel~0)} #936#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,468 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,468 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,469 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,470 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,470 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,470 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,471 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,491 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,508 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,509 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,511 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:45,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:45,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:45,529 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,530 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:45,530 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,530 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,531 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,531 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-10 18:39:45,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,532 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,532 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-10 18:39:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,538 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:45,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,538 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-10 18:39:45,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,539 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:45,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,539 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-10 18:39:45,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,540 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,541 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,541 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:45,542 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,542 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:45,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-10 18:39:45,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,544 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-10 18:39:45,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-10 18:39:45,546 INFO L263 TraceCheckUtils]: 25: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,546 INFO L280 TraceCheckUtils]: 26: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,547 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,547 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-10 18:39:45,547 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,547 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:45,547 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,548 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-10 18:39:45,548 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,548 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-10 18:39:45,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,549 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,550 INFO L263 TraceCheckUtils]: 4: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,551 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-10 18:39:45,554 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,555 INFO L263 TraceCheckUtils]: 23: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,555 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,555 INFO L263 TraceCheckUtils]: 27: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:45,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,557 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:45,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,558 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-10 18:39:45,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,558 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-10 18:39:45,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-10 18:39:45,560 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,561 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,561 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,561 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-10 18:39:45,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,561 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:45,562 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,562 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-10 18:39:45,562 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,562 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-10 18:39:45,562 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,563 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:45,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,684 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,686 INFO L280 TraceCheckUtils]: 5: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,688 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:45,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:45,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:45,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:45,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,692 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,693 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:45,694 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,695 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,695 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,696 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,697 INFO L280 TraceCheckUtils]: 12: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,698 INFO L263 TraceCheckUtils]: 13: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,698 INFO L280 TraceCheckUtils]: 14: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,701 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,701 INFO L280 TraceCheckUtils]: 18: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,702 INFO L263 TraceCheckUtils]: 19: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,703 INFO L263 TraceCheckUtils]: 22: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,703 INFO L263 TraceCheckUtils]: 24: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,704 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,706 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,707 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-10 18:39:45,708 INFO L263 TraceCheckUtils]: 40: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,708 INFO L280 TraceCheckUtils]: 41: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,709 INFO L263 TraceCheckUtils]: 43: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,709 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,709 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,710 INFO L263 TraceCheckUtils]: 47: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,710 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,710 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:45,710 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:45,711 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,711 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:45,711 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,711 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,711 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,712 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-10 18:39:45,713 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,713 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,713 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-10 18:39:45,713 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-10 18:39:45,714 INFO L263 TraceCheckUtils]: 66: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,714 INFO L280 TraceCheckUtils]: 67: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,715 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,715 INFO L263 TraceCheckUtils]: 69: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-10 18:39:45,715 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,715 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:45,715 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,716 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-10 18:39:45,716 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,716 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-10 18:39:45,716 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,717 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,717 INFO L263 TraceCheckUtils]: 78: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:45,717 INFO L280 TraceCheckUtils]: 79: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,718 INFO L280 TraceCheckUtils]: 80: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,718 INFO L263 TraceCheckUtils]: 81: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,718 INFO L280 TraceCheckUtils]: 82: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,719 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:45,720 INFO L280 TraceCheckUtils]: 84: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,721 INFO L280 TraceCheckUtils]: 85: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:45,722 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:45,723 INFO L280 TraceCheckUtils]: 87: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:45,723 INFO L280 TraceCheckUtils]: 88: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:45,724 INFO L280 TraceCheckUtils]: 89: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:45,725 INFO L280 TraceCheckUtils]: 90: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,726 INFO L280 TraceCheckUtils]: 91: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:45,727 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,728 INFO L280 TraceCheckUtils]: 93: Hoare triple {57319#(<= 3 |old(~waterLevel~0)|)} assume true; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,729 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {57319#(<= 3 |old(~waterLevel~0)|)} {56685#(= 2 ~waterLevel~0)} #938#return; {56487#false} is VALID [2020-07-10 18:39:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,741 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-10 18:39:45,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,759 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,760 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,760 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,762 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,762 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,762 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,763 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-10 18:39:45,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-10 18:39:45,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,768 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-10 18:39:45,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,780 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,781 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,782 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:45,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,797 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-10 18:39:45,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,797 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,798 INFO L263 TraceCheckUtils]: 4: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,799 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,802 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,807 INFO L263 TraceCheckUtils]: 20: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:45,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,808 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-10 18:39:45,808 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,809 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:45,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-10 18:39:45,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,826 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:45,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,827 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-10 18:39:45,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-10 18:39:45,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-10 18:39:45,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-10 18:39:45,829 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,829 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-10 18:39:45,830 INFO L263 TraceCheckUtils]: 0: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:45,830 INFO L263 TraceCheckUtils]: 1: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,831 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:45,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,833 INFO L263 TraceCheckUtils]: 13: Hoare triple {56486#true} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:45,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-10 18:39:45,834 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-10 18:39:45,834 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,834 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-10 18:39:45,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-10 18:39:45,835 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,835 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,835 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,835 INFO L263 TraceCheckUtils]: 22: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,835 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,836 INFO L263 TraceCheckUtils]: 24: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,836 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,836 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,836 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,837 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,837 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,837 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,837 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,837 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,838 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,838 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:45,838 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,838 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,838 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:45,839 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,839 INFO L263 TraceCheckUtils]: 40: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,840 INFO L280 TraceCheckUtils]: 41: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:45,840 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,840 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-10 18:39:45,840 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,840 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:45,840 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,841 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-10 18:39:45,842 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,843 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {56486#true} {56487#false} #938#return; {56487#false} is VALID [2020-07-10 18:39:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,848 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-10 18:39:45,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,857 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L263 TraceCheckUtils]: 0: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,858 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:45,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:45,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,859 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {56486#true} {56487#false} #948#return; {56487#false} is VALID [2020-07-10 18:39:45,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,911 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,912 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,914 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,916 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,916 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,928 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,929 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,931 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,932 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,932 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:45,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,946 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,946 INFO L263 TraceCheckUtils]: 1: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,947 INFO L263 TraceCheckUtils]: 3: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,948 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,948 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,948 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,948 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,949 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,949 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,949 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,949 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,950 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,950 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,950 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,950 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,951 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,952 INFO L263 TraceCheckUtils]: 19: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,952 INFO L280 TraceCheckUtils]: 20: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,952 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,953 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,953 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,953 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,955 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,956 INFO L263 TraceCheckUtils]: 6: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,957 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,958 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,958 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,959 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,959 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,959 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,959 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,959 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,961 INFO L263 TraceCheckUtils]: 26: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,961 INFO L263 TraceCheckUtils]: 28: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,961 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,962 INFO L263 TraceCheckUtils]: 30: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,962 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,962 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,962 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,962 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,963 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,963 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,963 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,964 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,964 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,968 INFO L263 TraceCheckUtils]: 46: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,969 INFO L280 TraceCheckUtils]: 47: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,969 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,969 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,969 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,970 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,970 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,970 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,973 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,974 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,975 INFO L263 TraceCheckUtils]: 9: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,975 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,976 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,978 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,978 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,980 INFO L263 TraceCheckUtils]: 29: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,980 INFO L280 TraceCheckUtils]: 30: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:45,980 INFO L263 TraceCheckUtils]: 31: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:45,980 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,981 INFO L263 TraceCheckUtils]: 33: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:45,981 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,981 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:45,981 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:45,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,982 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:45,982 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,982 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,982 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:45,982 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:45,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:45,985 INFO L263 TraceCheckUtils]: 49: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,985 INFO L280 TraceCheckUtils]: 50: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,985 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,985 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:45,985 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,986 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:45,986 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,986 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:45,986 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,986 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:45,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:45,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,992 INFO L263 TraceCheckUtils]: 2: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:45,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:45,994 INFO L263 TraceCheckUtils]: 5: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:45,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:45,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:45,994 INFO L263 TraceCheckUtils]: 8: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:45,995 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:45,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,995 INFO L263 TraceCheckUtils]: 12: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:45,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:45,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:45,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:45,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,996 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:45,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:45,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:45,997 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:45,998 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:45,998 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:45,998 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:45,998 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:45,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:45,999 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,999 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:45,999 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,000 INFO L263 TraceCheckUtils]: 32: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,000 INFO L280 TraceCheckUtils]: 33: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:46,000 INFO L263 TraceCheckUtils]: 34: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:46,001 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,001 INFO L263 TraceCheckUtils]: 36: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:46,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,001 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:46,001 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,002 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,002 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:46,002 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,002 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,002 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,003 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,003 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,003 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:46,003 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,003 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,004 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,004 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:46,005 INFO L263 TraceCheckUtils]: 52: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,005 INFO L280 TraceCheckUtils]: 53: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,005 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,005 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:46,005 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,006 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:46,006 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,006 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:46,006 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,006 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:46,007 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,007 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {56486#true} {56487#false} #952#return; {56487#false} is VALID [2020-07-10 18:39:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:46,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:46,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56487#false} #970#return; {56487#false} is VALID [2020-07-10 18:39:46,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:39:46,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56486#true} {56487#false} #972#return; {56487#false} is VALID [2020-07-10 18:39:46,025 INFO L263 TraceCheckUtils]: 0: Hoare triple {56486#true} call ULTIMATE.init(); {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 18:39:46,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {56938#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string74.base| |old(#t~string74.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56486#true} is VALID [2020-07-10 18:39:46,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {56486#true} #valid := #valid[0 := 0]; {56486#true} is VALID [2020-07-10 18:39:46,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {56486#true} assume 0 < #StackHeapBarrier; {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {56486#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(13); srcloc: L226 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {56486#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(3); srcloc: L226-1 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L230 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L230-1 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L230-2 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {56486#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(4); srcloc: L230-3 {56486#true} is VALID [2020-07-10 18:39:46,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L234 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L234-1 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L234-2 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L234-3 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {56486#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(7); srcloc: L234-4 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string12.base, #t~string12.offset, 1); srcloc: L238 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {56486#true} SUMMARY for call write~init~int(80, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L238-1 {56486#true} is VALID [2020-07-10 18:39:46,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {56486#true} SUMMARY for call write~init~int(117, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L238-2 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 18: Hoare triple {56486#true} SUMMARY for call write~init~int(109, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L238-3 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {56486#true} SUMMARY for call write~init~int(112, #t~string12.base, 4 + #t~string12.offset, 1); srcloc: L238-4 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string12.base, 5 + #t~string12.offset, 1); srcloc: L238-5 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 21: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string12.base, 6 + #t~string12.offset, 1); srcloc: L238-6 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {56486#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(3); srcloc: L238-7 {56486#true} is VALID [2020-07-10 18:39:46,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L242 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 24: Hoare triple {56486#true} SUMMARY for call write~init~int(110, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L242-1 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 25: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L242-2 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {56486#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(4); srcloc: L242-3 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 27: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L246 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 28: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L246-1 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {56486#true} SUMMARY for call write~init~int(102, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L246-2 {56486#true} is VALID [2020-07-10 18:39:46,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L246-3 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {56486#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L246-4 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string18.base, #t~string18.offset, 1); srcloc: L250 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {56486#true} SUMMARY for call write~init~int(32, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L250-1 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L250-2 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 35: Hoare triple {56486#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(2); srcloc: L250-3 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 36: Hoare triple {56486#true} SUMMARY for call write~init~int(10, #t~string20.base, #t~string20.offset, 1); srcloc: L252 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 37: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L252-1 {56486#true} is VALID [2020-07-10 18:39:46,030 INFO L280 TraceCheckUtils]: 38: Hoare triple {56486#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(30); srcloc: L252-2 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 39: Hoare triple {56486#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(9); srcloc: L722 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 40: Hoare triple {56486#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(21); srcloc: L722-1 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 41: Hoare triple {56486#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(30); srcloc: L723 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {56486#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(9); srcloc: L729 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 43: Hoare triple {56486#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(21); srcloc: L729-1 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 44: Hoare triple {56486#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L730 {56486#true} is VALID [2020-07-10 18:39:46,031 INFO L280 TraceCheckUtils]: 45: Hoare triple {56486#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L768 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 46: Hoare triple {56486#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(25); srcloc: L768-1 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 47: Hoare triple {56486#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L769 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 48: Hoare triple {56486#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L775 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 49: Hoare triple {56486#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(25); srcloc: L775-1 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {56486#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(13); srcloc: L776 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 51: Hoare triple {56486#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(7); srcloc: L843 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 52: Hoare triple {56486#true} SUMMARY for call write~init~int(44, #t~string68.base, #t~string68.offset, 1); srcloc: L844 {56486#true} is VALID [2020-07-10 18:39:46,032 INFO L280 TraceCheckUtils]: 53: Hoare triple {56486#true} SUMMARY for call write~init~int(77, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L844-1 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 54: Hoare triple {56486#true} SUMMARY for call write~init~int(101, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L844-2 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 55: Hoare triple {56486#true} SUMMARY for call write~init~int(116, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L844-3 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 56: Hoare triple {56486#true} SUMMARY for call write~init~int(104, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L844-4 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 57: Hoare triple {56486#true} SUMMARY for call write~init~int(58, #t~string68.base, 5 + #t~string68.offset, 1); srcloc: L844-5 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 58: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string68.base, 6 + #t~string68.offset, 1); srcloc: L844-6 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 59: Hoare triple {56486#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(5); srcloc: L844-7 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 60: Hoare triple {56486#true} SUMMARY for call write~init~int(67, #t~string70.base, #t~string70.offset, 1); srcloc: L848 {56486#true} is VALID [2020-07-10 18:39:46,033 INFO L280 TraceCheckUtils]: 61: Hoare triple {56486#true} SUMMARY for call write~init~int(82, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L848-1 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 62: Hoare triple {56486#true} SUMMARY for call write~init~int(73, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L848-2 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {56486#true} SUMMARY for call write~init~int(84, #t~string70.base, 3 + #t~string70.offset, 1); srcloc: L848-3 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 64: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string70.base, 4 + #t~string70.offset, 1); srcloc: L848-4 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 65: Hoare triple {56486#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(3); srcloc: L848-5 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 66: Hoare triple {56486#true} SUMMARY for call write~init~int(79, #t~string72.base, #t~string72.offset, 1); srcloc: L852 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 67: Hoare triple {56486#true} SUMMARY for call write~init~int(75, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L852-1 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 68: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string72.base, 2 + #t~string72.offset, 1); srcloc: L852-2 {56486#true} is VALID [2020-07-10 18:39:46,034 INFO L280 TraceCheckUtils]: 69: Hoare triple {56486#true} SUMMARY for call #t~string74.base, #t~string74.offset := #Ultimate.allocOnStack(2); srcloc: L852-3 {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 70: Hoare triple {56486#true} SUMMARY for call write~init~int(41, #t~string74.base, #t~string74.offset, 1); srcloc: L856 {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 71: Hoare triple {56486#true} SUMMARY for call write~init~int(0, #t~string74.base, 1 + #t~string74.offset, 1); srcloc: L856-1 {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 72: Hoare triple {56486#true} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {56486#true} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {56486#true} ~head~0.base, ~head~0.offset := 0, 0; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L280 TraceCheckUtils]: 76: Hoare triple {56486#true} ~waterLevel~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L280 TraceCheckUtils]: 77: Hoare triple {56486#true} ~methaneLevelCritical~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L280 TraceCheckUtils]: 78: Hoare triple {56486#true} ~cleanupTimeShifts~0 := 4; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L280 TraceCheckUtils]: 79: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {56486#true} {56486#true} #996#return; {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L263 TraceCheckUtils]: 81: Hoare triple {56486#true} call #t~ret77 := main(); {56486#true} is VALID [2020-07-10 18:39:46,036 INFO L280 TraceCheckUtils]: 82: Hoare triple {56486#true} havoc ~retValue_acc~11; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L280 TraceCheckUtils]: 83: Hoare triple {56486#true} havoc ~tmp~11; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L263 TraceCheckUtils]: 84: Hoare triple {56486#true} call select_helpers(); {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L280 TraceCheckUtils]: 85: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {56486#true} {56486#true} #882#return; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L263 TraceCheckUtils]: 87: Hoare triple {56486#true} call select_features(); {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L280 TraceCheckUtils]: 88: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {56486#true} {56486#true} #884#return; {56486#true} is VALID [2020-07-10 18:39:46,037 INFO L263 TraceCheckUtils]: 90: Hoare triple {56486#true} call #t~ret75 := valid_product(); {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 91: Hoare triple {56486#true} havoc ~retValue_acc~13; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 92: Hoare triple {56486#true} ~retValue_acc~13 := 1; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 93: Hoare triple {56486#true} #res := ~retValue_acc~13; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 94: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {56486#true} {56486#true} #886#return; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 96: Hoare triple {56486#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,038 INFO L280 TraceCheckUtils]: 97: Hoare triple {56486#true} ~tmp~11 := #t~ret75; {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L280 TraceCheckUtils]: 98: Hoare triple {56486#true} havoc #t~ret75; {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L280 TraceCheckUtils]: 99: Hoare triple {56486#true} assume 0 != ~tmp~11; {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L263 TraceCheckUtils]: 100: Hoare triple {56486#true} call setup(); {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L280 TraceCheckUtils]: 101: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {56486#true} {56486#true} #888#return; {56486#true} is VALID [2020-07-10 18:39:46,039 INFO L263 TraceCheckUtils]: 103: Hoare triple {56486#true} call runTest(); {56486#true} is VALID [2020-07-10 18:39:46,040 INFO L263 TraceCheckUtils]: 104: Hoare triple {56486#true} call __utac_acc__Specification5_spec__1(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:46,040 INFO L280 TraceCheckUtils]: 105: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,040 INFO L280 TraceCheckUtils]: 106: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,040 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {56486#true} {56486#true} #986#return; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L263 TraceCheckUtils]: 108: Hoare triple {56486#true} call test(); {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 109: Hoare triple {56486#true} havoc ~splverifierCounter~0; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {56486#true} havoc ~tmp~7; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 111: Hoare triple {56486#true} havoc ~tmp___0~3; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 112: Hoare triple {56486#true} havoc ~tmp___1~0; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 113: Hoare triple {56486#true} havoc ~tmp___2~0; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 114: Hoare triple {56486#true} ~splverifierCounter~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,041 INFO L280 TraceCheckUtils]: 115: Hoare triple {56486#true} assume !false; {56486#true} is VALID [2020-07-10 18:39:46,042 INFO L280 TraceCheckUtils]: 116: Hoare triple {56486#true} assume ~splverifierCounter~0 < 4; {56486#true} is VALID [2020-07-10 18:39:46,042 INFO L280 TraceCheckUtils]: 117: Hoare triple {56486#true} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,042 INFO L280 TraceCheckUtils]: 118: Hoare triple {56486#true} ~tmp~7 := #t~nondet26; {56486#true} is VALID [2020-07-10 18:39:46,042 INFO L280 TraceCheckUtils]: 119: Hoare triple {56486#true} havoc #t~nondet26; {56486#true} is VALID [2020-07-10 18:39:46,042 INFO L280 TraceCheckUtils]: 120: Hoare triple {56486#true} assume 0 != ~tmp~7; {56486#true} is VALID [2020-07-10 18:39:46,043 INFO L263 TraceCheckUtils]: 121: Hoare triple {56486#true} call waterRise(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,043 INFO L280 TraceCheckUtils]: 122: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56486#true} is VALID [2020-07-10 18:39:46,043 INFO L280 TraceCheckUtils]: 123: Hoare triple {56486#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:46,043 INFO L280 TraceCheckUtils]: 124: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,043 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {56486#true} {56486#true} #932#return; {56486#true} is VALID [2020-07-10 18:39:46,043 INFO L280 TraceCheckUtils]: 126: Hoare triple {56486#true} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 127: Hoare triple {56486#true} ~tmp___0~3 := #t~nondet27; {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 128: Hoare triple {56486#true} havoc #t~nondet27; {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 129: Hoare triple {56486#true} assume !(0 != ~tmp___0~3); {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 130: Hoare triple {56486#true} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 131: Hoare triple {56486#true} ~tmp___2~0 := #t~nondet28; {56486#true} is VALID [2020-07-10 18:39:46,044 INFO L280 TraceCheckUtils]: 132: Hoare triple {56486#true} havoc #t~nondet28; {56486#true} is VALID [2020-07-10 18:39:46,045 INFO L280 TraceCheckUtils]: 133: Hoare triple {56486#true} assume 0 != ~tmp___2~0; {56486#true} is VALID [2020-07-10 18:39:46,045 INFO L263 TraceCheckUtils]: 134: Hoare triple {56486#true} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:39:46,045 INFO L280 TraceCheckUtils]: 135: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,045 INFO L280 TraceCheckUtils]: 136: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,045 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {56486#true} {56486#true} #936#return; {56486#true} is VALID [2020-07-10 18:39:46,046 INFO L263 TraceCheckUtils]: 138: Hoare triple {56486#true} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:39:46,047 INFO L263 TraceCheckUtils]: 139: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:46,047 INFO L263 TraceCheckUtils]: 140: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L280 TraceCheckUtils]: 141: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L280 TraceCheckUtils]: 142: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L280 TraceCheckUtils]: 143: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L280 TraceCheckUtils]: 144: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:46,047 INFO L280 TraceCheckUtils]: 146: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L280 TraceCheckUtils]: 147: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L280 TraceCheckUtils]: 148: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L280 TraceCheckUtils]: 149: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L280 TraceCheckUtils]: 151: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,048 INFO L280 TraceCheckUtils]: 152: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-10 18:39:46,049 INFO L263 TraceCheckUtils]: 153: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,049 INFO L280 TraceCheckUtils]: 154: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:46,049 INFO L280 TraceCheckUtils]: 155: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,049 INFO L263 TraceCheckUtils]: 156: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,050 INFO L280 TraceCheckUtils]: 157: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:46,050 INFO L280 TraceCheckUtils]: 158: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,050 INFO L263 TraceCheckUtils]: 159: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,050 INFO L280 TraceCheckUtils]: 160: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,050 INFO L280 TraceCheckUtils]: 161: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L263 TraceCheckUtils]: 162: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L280 TraceCheckUtils]: 163: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L280 TraceCheckUtils]: 164: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L280 TraceCheckUtils]: 165: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L263 TraceCheckUtils]: 166: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L280 TraceCheckUtils]: 167: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:46,051 INFO L280 TraceCheckUtils]: 168: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:46,052 INFO L280 TraceCheckUtils]: 169: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:46,052 INFO L280 TraceCheckUtils]: 170: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:46,052 INFO L280 TraceCheckUtils]: 171: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,052 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:46,052 INFO L280 TraceCheckUtils]: 173: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,053 INFO L280 TraceCheckUtils]: 174: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:46,053 INFO L280 TraceCheckUtils]: 175: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:46,053 INFO L280 TraceCheckUtils]: 176: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:46,053 INFO L280 TraceCheckUtils]: 177: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L280 TraceCheckUtils]: 178: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L280 TraceCheckUtils]: 179: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L280 TraceCheckUtils]: 180: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L280 TraceCheckUtils]: 182: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,054 INFO L280 TraceCheckUtils]: 183: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:46,055 INFO L280 TraceCheckUtils]: 184: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:46,055 INFO L280 TraceCheckUtils]: 185: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,055 INFO L263 TraceCheckUtils]: 186: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,055 INFO L280 TraceCheckUtils]: 187: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L263 TraceCheckUtils]: 188: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L280 TraceCheckUtils]: 189: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L263 TraceCheckUtils]: 190: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L280 TraceCheckUtils]: 191: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L280 TraceCheckUtils]: 192: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L280 TraceCheckUtils]: 193: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L280 TraceCheckUtils]: 194: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,056 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 196: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 197: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 198: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 199: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 200: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:46,057 INFO L280 TraceCheckUtils]: 202: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,058 INFO L280 TraceCheckUtils]: 203: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,058 INFO L280 TraceCheckUtils]: 204: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,058 INFO L280 TraceCheckUtils]: 205: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:46,062 INFO L263 TraceCheckUtils]: 206: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,062 INFO L280 TraceCheckUtils]: 207: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,062 INFO L280 TraceCheckUtils]: 208: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L280 TraceCheckUtils]: 210: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L280 TraceCheckUtils]: 212: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:46,063 INFO L280 TraceCheckUtils]: 214: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L280 TraceCheckUtils]: 216: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L263 TraceCheckUtils]: 218: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L280 TraceCheckUtils]: 219: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:46,064 INFO L280 TraceCheckUtils]: 220: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:46,065 INFO L263 TraceCheckUtils]: 221: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,065 INFO L280 TraceCheckUtils]: 222: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,069 INFO L280 TraceCheckUtils]: 223: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:46,070 INFO L280 TraceCheckUtils]: 224: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:46,071 INFO L280 TraceCheckUtils]: 225: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:46,072 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:46,072 INFO L280 TraceCheckUtils]: 227: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:46,073 INFO L280 TraceCheckUtils]: 228: Hoare triple {57227#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret24| ~waterLevel~0)) (or (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|) (<= ~waterLevel~0 2)))} ~tmp~6 := #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:46,074 INFO L280 TraceCheckUtils]: 229: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} havoc #t~ret24; {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:39:46,075 INFO L280 TraceCheckUtils]: 230: Hoare triple {57228#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~6) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,076 INFO L280 TraceCheckUtils]: 231: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,076 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #954#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,077 INFO L280 TraceCheckUtils]: 233: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,078 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {56486#true} #938#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,078 INFO L280 TraceCheckUtils]: 235: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !false; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,079 INFO L280 TraceCheckUtils]: 236: Hoare triple {56685#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,079 INFO L280 TraceCheckUtils]: 237: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,080 INFO L280 TraceCheckUtils]: 238: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp~7 := #t~nondet26; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,081 INFO L280 TraceCheckUtils]: 239: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet26; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,081 INFO L280 TraceCheckUtils]: 240: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,082 INFO L280 TraceCheckUtils]: 241: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,082 INFO L280 TraceCheckUtils]: 242: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet27; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,083 INFO L280 TraceCheckUtils]: 243: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet27; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,083 INFO L280 TraceCheckUtils]: 244: Hoare triple {56685#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,084 INFO L280 TraceCheckUtils]: 245: Hoare triple {56685#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,085 INFO L280 TraceCheckUtils]: 246: Hoare triple {56685#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet28; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,086 INFO L280 TraceCheckUtils]: 247: Hoare triple {56685#(= 2 ~waterLevel~0)} havoc #t~nondet28; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,087 INFO L280 TraceCheckUtils]: 248: Hoare triple {56685#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,087 INFO L263 TraceCheckUtils]: 249: Hoare triple {56685#(= 2 ~waterLevel~0)} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:39:46,088 INFO L280 TraceCheckUtils]: 250: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,088 INFO L280 TraceCheckUtils]: 251: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,088 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56486#true} {56685#(= 2 ~waterLevel~0)} #936#return; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,089 INFO L263 TraceCheckUtils]: 253: Hoare triple {56685#(= 2 ~waterLevel~0)} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:39:46,090 INFO L263 TraceCheckUtils]: 254: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:46,090 INFO L263 TraceCheckUtils]: 255: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L280 TraceCheckUtils]: 256: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L280 TraceCheckUtils]: 257: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L280 TraceCheckUtils]: 258: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L280 TraceCheckUtils]: 259: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:46,091 INFO L280 TraceCheckUtils]: 261: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,092 INFO L280 TraceCheckUtils]: 262: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,092 INFO L280 TraceCheckUtils]: 263: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,092 INFO L280 TraceCheckUtils]: 264: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,093 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,094 INFO L280 TraceCheckUtils]: 266: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,094 INFO L263 TraceCheckUtils]: 267: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,095 INFO L280 TraceCheckUtils]: 268: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,098 INFO L280 TraceCheckUtils]: 269: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,102 INFO L280 TraceCheckUtils]: 270: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,103 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} #950#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,104 INFO L280 TraceCheckUtils]: 272: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,104 INFO L263 TraceCheckUtils]: 273: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,104 INFO L280 TraceCheckUtils]: 274: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:46,105 INFO L280 TraceCheckUtils]: 275: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,105 INFO L263 TraceCheckUtils]: 276: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:46,105 INFO L280 TraceCheckUtils]: 277: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,105 INFO L263 TraceCheckUtils]: 278: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:46,105 INFO L280 TraceCheckUtils]: 279: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L280 TraceCheckUtils]: 280: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L280 TraceCheckUtils]: 281: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L280 TraceCheckUtils]: 282: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L280 TraceCheckUtils]: 284: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,106 INFO L280 TraceCheckUtils]: 285: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,107 INFO L280 TraceCheckUtils]: 286: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,107 INFO L280 TraceCheckUtils]: 287: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,107 INFO L280 TraceCheckUtils]: 288: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,107 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:46,107 INFO L280 TraceCheckUtils]: 290: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,108 INFO L280 TraceCheckUtils]: 291: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:46,108 INFO L280 TraceCheckUtils]: 292: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:46,108 INFO L280 TraceCheckUtils]: 293: Hoare triple {56486#true} assume !(0 != ~tmp~2); {56486#true} is VALID [2020-07-10 18:39:46,109 INFO L263 TraceCheckUtils]: 294: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,109 INFO L280 TraceCheckUtils]: 295: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:46,109 INFO L280 TraceCheckUtils]: 296: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,109 INFO L263 TraceCheckUtils]: 297: Hoare triple {56486#true} call #t~ret1 := isLowWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,110 INFO L280 TraceCheckUtils]: 298: Hoare triple {56486#true} havoc ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:46,110 INFO L280 TraceCheckUtils]: 299: Hoare triple {56486#true} havoc ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:46,110 INFO L280 TraceCheckUtils]: 300: Hoare triple {56486#true} havoc ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:46,110 INFO L263 TraceCheckUtils]: 301: Hoare triple {56486#true} call #t~ret22 := isLowWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:46,110 INFO L280 TraceCheckUtils]: 302: Hoare triple {56486#true} havoc ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:46,111 INFO L280 TraceCheckUtils]: 303: Hoare triple {56486#true} ~retValue_acc~10 := (if 0 == ~waterLevel~0 then 1 else 0); {56486#true} is VALID [2020-07-10 18:39:46,111 INFO L280 TraceCheckUtils]: 304: Hoare triple {56486#true} #res := ~retValue_acc~10; {56486#true} is VALID [2020-07-10 18:39:46,111 INFO L280 TraceCheckUtils]: 305: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,111 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {56486#true} {56486#true} #922#return; {56486#true} is VALID [2020-07-10 18:39:46,111 INFO L280 TraceCheckUtils]: 307: Hoare triple {56486#true} assume -2147483648 <= #t~ret22 && #t~ret22 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 308: Hoare triple {56486#true} ~tmp~5 := #t~ret22; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 309: Hoare triple {56486#true} havoc #t~ret22; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 310: Hoare triple {56486#true} assume 0 != ~tmp~5; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 311: Hoare triple {56486#true} ~tmp___0~1 := 0; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 312: Hoare triple {56486#true} ~retValue_acc~3 := ~tmp___0~1; {56486#true} is VALID [2020-07-10 18:39:46,112 INFO L280 TraceCheckUtils]: 313: Hoare triple {56486#true} #res := ~retValue_acc~3; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L280 TraceCheckUtils]: 314: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {56486#true} {56486#true} #976#return; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L280 TraceCheckUtils]: 316: Hoare triple {56486#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L280 TraceCheckUtils]: 317: Hoare triple {56486#true} ~tmp~1 := #t~ret1; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L280 TraceCheckUtils]: 318: Hoare triple {56486#true} havoc #t~ret1; {56486#true} is VALID [2020-07-10 18:39:46,113 INFO L280 TraceCheckUtils]: 319: Hoare triple {56486#true} assume !(0 != ~tmp~1); {56486#true} is VALID [2020-07-10 18:39:46,114 INFO L263 TraceCheckUtils]: 320: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,115 INFO L280 TraceCheckUtils]: 321: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,115 INFO L280 TraceCheckUtils]: 322: Hoare triple {56486#true} assume !(0 == ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,115 INFO L263 TraceCheckUtils]: 323: Hoare triple {56486#true} call processEnvironment__wrappee__base(); {56486#true} is VALID [2020-07-10 18:39:46,115 INFO L280 TraceCheckUtils]: 324: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,115 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {56486#true} {56486#true} #966#return; {56486#true} is VALID [2020-07-10 18:39:46,116 INFO L280 TraceCheckUtils]: 326: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,116 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {56486#true} {56486#true} #980#return; {56486#true} is VALID [2020-07-10 18:39:46,116 INFO L280 TraceCheckUtils]: 328: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,116 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {56486#true} {56486#true} #928#return; {56486#true} is VALID [2020-07-10 18:39:46,116 INFO L280 TraceCheckUtils]: 330: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,117 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {56486#true} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #952#return; {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,117 INFO L263 TraceCheckUtils]: 332: Hoare triple {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:46,117 INFO L280 TraceCheckUtils]: 333: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:46,118 INFO L280 TraceCheckUtils]: 334: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:46,118 INFO L263 TraceCheckUtils]: 335: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,118 INFO L280 TraceCheckUtils]: 336: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,119 INFO L280 TraceCheckUtils]: 337: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-10 18:39:46,120 INFO L280 TraceCheckUtils]: 338: Hoare triple {57229#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:46,121 INFO L280 TraceCheckUtils]: 339: Hoare triple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:39:46,122 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {57230#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {56486#true} #970#return; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:46,122 INFO L280 TraceCheckUtils]: 341: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} is VALID [2020-07-10 18:39:46,123 INFO L280 TraceCheckUtils]: 342: Hoare triple {57415#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret24|))} ~tmp~6 := #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:46,124 INFO L280 TraceCheckUtils]: 343: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} havoc #t~ret24; {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} is VALID [2020-07-10 18:39:46,124 INFO L280 TraceCheckUtils]: 344: Hoare triple {57416#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~6 ~waterLevel~0))} assume !(2 != ~tmp~6); {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,125 INFO L280 TraceCheckUtils]: 345: Hoare triple {56685#(= 2 ~waterLevel~0)} assume true; {56685#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:39:46,126 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {56685#(= 2 ~waterLevel~0)} {57246#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #954#return; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,126 INFO L280 TraceCheckUtils]: 347: Hoare triple {57319#(<= 3 |old(~waterLevel~0)|)} assume true; {57319#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,127 INFO L275 TraceCheckUtils]: 348: Hoare quadruple {57319#(<= 3 |old(~waterLevel~0)|)} {56685#(= 2 ~waterLevel~0)} #938#return; {56487#false} is VALID [2020-07-10 18:39:46,127 INFO L280 TraceCheckUtils]: 349: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-10 18:39:46,127 INFO L280 TraceCheckUtils]: 350: Hoare triple {56487#false} assume ~splverifierCounter~0 < 4; {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 351: Hoare triple {56487#false} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 352: Hoare triple {56487#false} ~tmp~7 := #t~nondet26; {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 353: Hoare triple {56487#false} havoc #t~nondet26; {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 354: Hoare triple {56487#false} assume !(0 != ~tmp~7); {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 355: Hoare triple {56487#false} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,128 INFO L280 TraceCheckUtils]: 356: Hoare triple {56487#false} ~tmp___0~3 := #t~nondet27; {56487#false} is VALID [2020-07-10 18:39:46,129 INFO L280 TraceCheckUtils]: 357: Hoare triple {56487#false} havoc #t~nondet27; {56487#false} is VALID [2020-07-10 18:39:46,129 INFO L280 TraceCheckUtils]: 358: Hoare triple {56487#false} assume !(0 != ~tmp___0~3); {56487#false} is VALID [2020-07-10 18:39:46,129 INFO L280 TraceCheckUtils]: 359: Hoare triple {56487#false} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,129 INFO L280 TraceCheckUtils]: 360: Hoare triple {56487#false} ~tmp___2~0 := #t~nondet28; {56487#false} is VALID [2020-07-10 18:39:46,130 INFO L280 TraceCheckUtils]: 361: Hoare triple {56487#false} havoc #t~nondet28; {56487#false} is VALID [2020-07-10 18:39:46,130 INFO L280 TraceCheckUtils]: 362: Hoare triple {56487#false} assume 0 != ~tmp___2~0; {56487#false} is VALID [2020-07-10 18:39:46,130 INFO L263 TraceCheckUtils]: 363: Hoare triple {56487#false} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:39:46,130 INFO L280 TraceCheckUtils]: 364: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,130 INFO L280 TraceCheckUtils]: 365: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,131 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-10 18:39:46,131 INFO L263 TraceCheckUtils]: 367: Hoare triple {56487#false} call timeShift(); {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:39:46,132 INFO L263 TraceCheckUtils]: 368: Hoare triple {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:46,132 INFO L263 TraceCheckUtils]: 369: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:46,132 INFO L280 TraceCheckUtils]: 370: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,132 INFO L280 TraceCheckUtils]: 371: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L280 TraceCheckUtils]: 372: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L280 TraceCheckUtils]: 373: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L280 TraceCheckUtils]: 375: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L280 TraceCheckUtils]: 376: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,133 INFO L280 TraceCheckUtils]: 377: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,134 INFO L280 TraceCheckUtils]: 378: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,134 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {56486#true} {56942#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #948#return; {56486#true} is VALID [2020-07-10 18:39:46,134 INFO L280 TraceCheckUtils]: 380: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,135 INFO L263 TraceCheckUtils]: 381: Hoare triple {56486#true} call lowerWaterLevel(); {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:39:46,135 INFO L280 TraceCheckUtils]: 382: Hoare triple {56940#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56486#true} is VALID [2020-07-10 18:39:46,135 INFO L280 TraceCheckUtils]: 383: Hoare triple {56486#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56486#true} is VALID [2020-07-10 18:39:46,135 INFO L280 TraceCheckUtils]: 384: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,136 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {56486#true} {56486#true} #950#return; {56486#true} is VALID [2020-07-10 18:39:46,136 INFO L280 TraceCheckUtils]: 386: Hoare triple {56486#true} assume 0 != ~systemActive~0; {56486#true} is VALID [2020-07-10 18:39:46,137 INFO L263 TraceCheckUtils]: 387: Hoare triple {56486#true} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,137 INFO L280 TraceCheckUtils]: 388: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:46,137 INFO L280 TraceCheckUtils]: 389: Hoare triple {56486#true} assume 0 != ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,137 INFO L263 TraceCheckUtils]: 390: Hoare triple {56486#true} call #t~ret2 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:46,137 INFO L280 TraceCheckUtils]: 391: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,137 INFO L263 TraceCheckUtils]: 392: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L280 TraceCheckUtils]: 393: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L280 TraceCheckUtils]: 394: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L280 TraceCheckUtils]: 395: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L280 TraceCheckUtils]: 396: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:46,138 INFO L280 TraceCheckUtils]: 398: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,139 INFO L280 TraceCheckUtils]: 399: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,139 INFO L280 TraceCheckUtils]: 400: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,139 INFO L280 TraceCheckUtils]: 401: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,139 INFO L280 TraceCheckUtils]: 402: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,139 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {56486#true} {56486#true} #924#return; {56486#true} is VALID [2020-07-10 18:39:46,140 INFO L280 TraceCheckUtils]: 404: Hoare triple {56486#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,140 INFO L280 TraceCheckUtils]: 405: Hoare triple {56486#true} ~tmp~2 := #t~ret2; {56486#true} is VALID [2020-07-10 18:39:46,140 INFO L280 TraceCheckUtils]: 406: Hoare triple {56486#true} havoc #t~ret2; {56486#true} is VALID [2020-07-10 18:39:46,140 INFO L280 TraceCheckUtils]: 407: Hoare triple {56486#true} assume 0 != ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:46,141 INFO L263 TraceCheckUtils]: 408: Hoare triple {56486#true} call deactivatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,141 INFO L280 TraceCheckUtils]: 409: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {56486#true} is VALID [2020-07-10 18:39:46,142 INFO L280 TraceCheckUtils]: 410: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,142 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {56486#true} {56486#true} #926#return; {56486#true} is VALID [2020-07-10 18:39:46,142 INFO L280 TraceCheckUtils]: 412: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,142 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {56486#true} {56486#true} #952#return; {56486#true} is VALID [2020-07-10 18:39:46,142 INFO L263 TraceCheckUtils]: 414: Hoare triple {56486#true} call __utac_acc__Specification5_spec__3(); {56486#true} is VALID [2020-07-10 18:39:46,143 INFO L280 TraceCheckUtils]: 415: Hoare triple {56486#true} havoc ~tmp~6; {56486#true} is VALID [2020-07-10 18:39:46,143 INFO L280 TraceCheckUtils]: 416: Hoare triple {56486#true} havoc ~tmp___0~2; {56486#true} is VALID [2020-07-10 18:39:46,143 INFO L263 TraceCheckUtils]: 417: Hoare triple {56486#true} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,143 INFO L280 TraceCheckUtils]: 418: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,143 INFO L280 TraceCheckUtils]: 419: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:46,144 INFO L280 TraceCheckUtils]: 420: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,144 INFO L280 TraceCheckUtils]: 421: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,144 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {56486#true} {56486#true} #970#return; {56486#true} is VALID [2020-07-10 18:39:46,144 INFO L280 TraceCheckUtils]: 423: Hoare triple {56486#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,144 INFO L280 TraceCheckUtils]: 424: Hoare triple {56486#true} ~tmp~6 := #t~ret24; {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L280 TraceCheckUtils]: 425: Hoare triple {56486#true} havoc #t~ret24; {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L280 TraceCheckUtils]: 426: Hoare triple {56486#true} assume !(2 != ~tmp~6); {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L280 TraceCheckUtils]: 427: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {56486#true} {56486#true} #954#return; {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L280 TraceCheckUtils]: 429: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,145 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {56486#true} {56487#false} #938#return; {56487#false} is VALID [2020-07-10 18:39:46,146 INFO L280 TraceCheckUtils]: 431: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-10 18:39:46,146 INFO L280 TraceCheckUtils]: 432: Hoare triple {56487#false} assume ~splverifierCounter~0 < 4; {56487#false} is VALID [2020-07-10 18:39:46,146 INFO L280 TraceCheckUtils]: 433: Hoare triple {56487#false} assume -2147483648 <= #t~nondet26 && #t~nondet26 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,146 INFO L280 TraceCheckUtils]: 434: Hoare triple {56487#false} ~tmp~7 := #t~nondet26; {56487#false} is VALID [2020-07-10 18:39:46,146 INFO L280 TraceCheckUtils]: 435: Hoare triple {56487#false} havoc #t~nondet26; {56487#false} is VALID [2020-07-10 18:39:46,147 INFO L280 TraceCheckUtils]: 436: Hoare triple {56487#false} assume !(0 != ~tmp~7); {56487#false} is VALID [2020-07-10 18:39:46,147 INFO L280 TraceCheckUtils]: 437: Hoare triple {56487#false} assume -2147483648 <= #t~nondet27 && #t~nondet27 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,147 INFO L280 TraceCheckUtils]: 438: Hoare triple {56487#false} ~tmp___0~3 := #t~nondet27; {56487#false} is VALID [2020-07-10 18:39:46,147 INFO L280 TraceCheckUtils]: 439: Hoare triple {56487#false} havoc #t~nondet27; {56487#false} is VALID [2020-07-10 18:39:46,147 INFO L280 TraceCheckUtils]: 440: Hoare triple {56487#false} assume !(0 != ~tmp___0~3); {56487#false} is VALID [2020-07-10 18:39:46,148 INFO L280 TraceCheckUtils]: 441: Hoare triple {56487#false} assume -2147483648 <= #t~nondet28 && #t~nondet28 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,148 INFO L280 TraceCheckUtils]: 442: Hoare triple {56487#false} ~tmp___2~0 := #t~nondet28; {56487#false} is VALID [2020-07-10 18:39:46,148 INFO L280 TraceCheckUtils]: 443: Hoare triple {56487#false} havoc #t~nondet28; {56487#false} is VALID [2020-07-10 18:39:46,148 INFO L280 TraceCheckUtils]: 444: Hoare triple {56487#false} assume 0 != ~tmp___2~0; {56487#false} is VALID [2020-07-10 18:39:46,148 INFO L263 TraceCheckUtils]: 445: Hoare triple {56487#false} call startSystem(); {56941#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:39:46,149 INFO L280 TraceCheckUtils]: 446: Hoare triple {56941#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,149 INFO L280 TraceCheckUtils]: 447: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,149 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {56486#true} {56487#false} #936#return; {56487#false} is VALID [2020-07-10 18:39:46,149 INFO L263 TraceCheckUtils]: 449: Hoare triple {56487#false} call timeShift(); {56487#false} is VALID [2020-07-10 18:39:46,149 INFO L263 TraceCheckUtils]: 450: Hoare triple {56487#false} call __utac_acc__Specification5_spec__2(); {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:39:46,149 INFO L263 TraceCheckUtils]: 451: Hoare triple {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret23 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:46,150 INFO L280 TraceCheckUtils]: 452: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,150 INFO L280 TraceCheckUtils]: 453: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,150 INFO L280 TraceCheckUtils]: 454: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,150 INFO L280 TraceCheckUtils]: 455: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,150 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {56486#true} {56939#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #968#return; {56486#true} is VALID [2020-07-10 18:39:46,151 INFO L280 TraceCheckUtils]: 457: Hoare triple {56486#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,151 INFO L280 TraceCheckUtils]: 458: Hoare triple {56486#true} ~switchedOnBeforeTS~0 := #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,151 INFO L280 TraceCheckUtils]: 459: Hoare triple {56486#true} havoc #t~ret23; {56486#true} is VALID [2020-07-10 18:39:46,151 INFO L280 TraceCheckUtils]: 460: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,151 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {56486#true} {56487#false} #948#return; {56487#false} is VALID [2020-07-10 18:39:46,151 INFO L280 TraceCheckUtils]: 462: Hoare triple {56487#false} assume !(0 != ~pumpRunning~0); {56487#false} is VALID [2020-07-10 18:39:46,152 INFO L280 TraceCheckUtils]: 463: Hoare triple {56487#false} assume 0 != ~systemActive~0; {56487#false} is VALID [2020-07-10 18:39:46,152 INFO L263 TraceCheckUtils]: 464: Hoare triple {56487#false} call processEnvironment(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,152 INFO L280 TraceCheckUtils]: 465: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56486#true} is VALID [2020-07-10 18:39:46,152 INFO L280 TraceCheckUtils]: 466: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,153 INFO L263 TraceCheckUtils]: 467: Hoare triple {56486#true} call processEnvironment__wrappee__methaneQuery(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,153 INFO L280 TraceCheckUtils]: 468: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56486#true} is VALID [2020-07-10 18:39:46,154 INFO L280 TraceCheckUtils]: 469: Hoare triple {56486#true} assume !(0 != ~pumpRunning~0); {56486#true} is VALID [2020-07-10 18:39:46,154 INFO L263 TraceCheckUtils]: 470: Hoare triple {56486#true} call processEnvironment__wrappee__highWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,154 INFO L280 TraceCheckUtils]: 471: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,155 INFO L280 TraceCheckUtils]: 472: Hoare triple {56486#true} assume 0 == ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,155 INFO L263 TraceCheckUtils]: 473: Hoare triple {56486#true} call #t~ret0 := isHighWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,155 INFO L280 TraceCheckUtils]: 474: Hoare triple {56486#true} havoc ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:46,155 INFO L280 TraceCheckUtils]: 475: Hoare triple {56486#true} havoc ~tmp~4; {56486#true} is VALID [2020-07-10 18:39:46,155 INFO L280 TraceCheckUtils]: 476: Hoare triple {56486#true} havoc ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:46,156 INFO L263 TraceCheckUtils]: 477: Hoare triple {56486#true} call #t~ret21 := isHighWaterSensorDry(); {56486#true} is VALID [2020-07-10 18:39:46,156 INFO L280 TraceCheckUtils]: 478: Hoare triple {56486#true} havoc ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:46,156 INFO L280 TraceCheckUtils]: 479: Hoare triple {56486#true} assume !(~waterLevel~0 < 2); {56486#true} is VALID [2020-07-10 18:39:46,156 INFO L280 TraceCheckUtils]: 480: Hoare triple {56486#true} ~retValue_acc~9 := 0; {56486#true} is VALID [2020-07-10 18:39:46,156 INFO L280 TraceCheckUtils]: 481: Hoare triple {56486#true} #res := ~retValue_acc~9; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L280 TraceCheckUtils]: 482: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {56486#true} {56486#true} #946#return; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L280 TraceCheckUtils]: 484: Hoare triple {56486#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L280 TraceCheckUtils]: 485: Hoare triple {56486#true} ~tmp~4 := #t~ret21; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L280 TraceCheckUtils]: 486: Hoare triple {56486#true} havoc #t~ret21; {56486#true} is VALID [2020-07-10 18:39:46,157 INFO L280 TraceCheckUtils]: 487: Hoare triple {56486#true} assume !(0 != ~tmp~4); {56486#true} is VALID [2020-07-10 18:39:46,158 INFO L280 TraceCheckUtils]: 488: Hoare triple {56486#true} ~tmp___0~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,158 INFO L280 TraceCheckUtils]: 489: Hoare triple {56486#true} ~retValue_acc~2 := ~tmp___0~0; {56486#true} is VALID [2020-07-10 18:39:46,158 INFO L280 TraceCheckUtils]: 490: Hoare triple {56486#true} #res := ~retValue_acc~2; {56486#true} is VALID [2020-07-10 18:39:46,158 INFO L280 TraceCheckUtils]: 491: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,158 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {56486#true} {56486#true} #960#return; {56486#true} is VALID [2020-07-10 18:39:46,159 INFO L280 TraceCheckUtils]: 493: Hoare triple {56486#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,159 INFO L280 TraceCheckUtils]: 494: Hoare triple {56486#true} ~tmp~0 := #t~ret0; {56486#true} is VALID [2020-07-10 18:39:46,159 INFO L280 TraceCheckUtils]: 495: Hoare triple {56486#true} havoc #t~ret0; {56486#true} is VALID [2020-07-10 18:39:46,159 INFO L280 TraceCheckUtils]: 496: Hoare triple {56486#true} assume 0 != ~tmp~0; {56486#true} is VALID [2020-07-10 18:39:46,160 INFO L263 TraceCheckUtils]: 497: Hoare triple {56486#true} call activatePump(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,160 INFO L280 TraceCheckUtils]: 498: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {56486#true} is VALID [2020-07-10 18:39:46,160 INFO L263 TraceCheckUtils]: 499: Hoare triple {56486#true} call #t~ret3 := isMethaneAlarm(); {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L280 TraceCheckUtils]: 500: Hoare triple {56486#true} havoc ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L263 TraceCheckUtils]: 501: Hoare triple {56486#true} call #t~ret4 := isMethaneLevelCritical(); {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L280 TraceCheckUtils]: 502: Hoare triple {56486#true} havoc ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L280 TraceCheckUtils]: 503: Hoare triple {56486#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L280 TraceCheckUtils]: 504: Hoare triple {56486#true} #res := ~retValue_acc~7; {56486#true} is VALID [2020-07-10 18:39:46,161 INFO L280 TraceCheckUtils]: 505: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,162 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {56486#true} {56486#true} #990#return; {56486#true} is VALID [2020-07-10 18:39:46,162 INFO L280 TraceCheckUtils]: 507: Hoare triple {56486#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,162 INFO L280 TraceCheckUtils]: 508: Hoare triple {56486#true} ~retValue_acc~0 := #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,162 INFO L280 TraceCheckUtils]: 509: Hoare triple {56486#true} havoc #t~ret4; {56486#true} is VALID [2020-07-10 18:39:46,162 INFO L280 TraceCheckUtils]: 510: Hoare triple {56486#true} #res := ~retValue_acc~0; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L280 TraceCheckUtils]: 511: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {56486#true} {56486#true} #942#return; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L280 TraceCheckUtils]: 513: Hoare triple {56486#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L280 TraceCheckUtils]: 514: Hoare triple {56486#true} ~tmp~3 := #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L280 TraceCheckUtils]: 515: Hoare triple {56486#true} havoc #t~ret3; {56486#true} is VALID [2020-07-10 18:39:46,163 INFO L280 TraceCheckUtils]: 516: Hoare triple {56486#true} assume !(0 != ~tmp~3); {56486#true} is VALID [2020-07-10 18:39:46,165 INFO L263 TraceCheckUtils]: 517: Hoare triple {56486#true} call activatePump__wrappee__lowWaterSensor(); {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:39:46,166 INFO L280 TraceCheckUtils]: 518: Hoare triple {57037#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56486#true} is VALID [2020-07-10 18:39:46,166 INFO L280 TraceCheckUtils]: 519: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,166 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {56486#true} {56486#true} #944#return; {56486#true} is VALID [2020-07-10 18:39:46,166 INFO L280 TraceCheckUtils]: 521: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,166 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {56486#true} {56486#true} #962#return; {56486#true} is VALID [2020-07-10 18:39:46,167 INFO L280 TraceCheckUtils]: 523: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,167 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {56486#true} {56486#true} #982#return; {56486#true} is VALID [2020-07-10 18:39:46,167 INFO L280 TraceCheckUtils]: 525: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,167 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {56486#true} {56486#true} #930#return; {56486#true} is VALID [2020-07-10 18:39:46,167 INFO L280 TraceCheckUtils]: 527: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,168 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {56486#true} {56487#false} #952#return; {56487#false} is VALID [2020-07-10 18:39:46,168 INFO L263 TraceCheckUtils]: 529: Hoare triple {56487#false} call __utac_acc__Specification5_spec__3(); {56487#false} is VALID [2020-07-10 18:39:46,168 INFO L280 TraceCheckUtils]: 530: Hoare triple {56487#false} havoc ~tmp~6; {56487#false} is VALID [2020-07-10 18:39:46,168 INFO L280 TraceCheckUtils]: 531: Hoare triple {56487#false} havoc ~tmp___0~2; {56487#false} is VALID [2020-07-10 18:39:46,168 INFO L263 TraceCheckUtils]: 532: Hoare triple {56487#false} call #t~ret24 := getWaterLevel(); {56486#true} is VALID [2020-07-10 18:39:46,169 INFO L280 TraceCheckUtils]: 533: Hoare triple {56486#true} havoc ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,169 INFO L280 TraceCheckUtils]: 534: Hoare triple {56486#true} ~retValue_acc~8 := ~waterLevel~0; {56486#true} is VALID [2020-07-10 18:39:46,169 INFO L280 TraceCheckUtils]: 535: Hoare triple {56486#true} #res := ~retValue_acc~8; {56486#true} is VALID [2020-07-10 18:39:46,169 INFO L280 TraceCheckUtils]: 536: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,169 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {56486#true} {56487#false} #970#return; {56487#false} is VALID [2020-07-10 18:39:46,169 INFO L280 TraceCheckUtils]: 538: Hoare triple {56487#false} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,170 INFO L280 TraceCheckUtils]: 539: Hoare triple {56487#false} ~tmp~6 := #t~ret24; {56487#false} is VALID [2020-07-10 18:39:46,170 INFO L280 TraceCheckUtils]: 540: Hoare triple {56487#false} havoc #t~ret24; {56487#false} is VALID [2020-07-10 18:39:46,170 INFO L280 TraceCheckUtils]: 541: Hoare triple {56487#false} assume 2 != ~tmp~6; {56487#false} is VALID [2020-07-10 18:39:46,170 INFO L263 TraceCheckUtils]: 542: Hoare triple {56487#false} call #t~ret25 := isPumpRunning(); {56486#true} is VALID [2020-07-10 18:39:46,170 INFO L280 TraceCheckUtils]: 543: Hoare triple {56486#true} havoc ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,171 INFO L280 TraceCheckUtils]: 544: Hoare triple {56486#true} ~retValue_acc~1 := ~pumpRunning~0; {56486#true} is VALID [2020-07-10 18:39:46,171 INFO L280 TraceCheckUtils]: 545: Hoare triple {56486#true} #res := ~retValue_acc~1; {56486#true} is VALID [2020-07-10 18:39:46,171 INFO L280 TraceCheckUtils]: 546: Hoare triple {56486#true} assume true; {56486#true} is VALID [2020-07-10 18:39:46,171 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {56486#true} {56487#false} #972#return; {56487#false} is VALID [2020-07-10 18:39:46,171 INFO L280 TraceCheckUtils]: 548: Hoare triple {56487#false} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L280 TraceCheckUtils]: 549: Hoare triple {56487#false} ~tmp___0~2 := #t~ret25; {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L280 TraceCheckUtils]: 550: Hoare triple {56487#false} havoc #t~ret25; {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L280 TraceCheckUtils]: 551: Hoare triple {56487#false} assume 0 != ~tmp___0~2; {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L280 TraceCheckUtils]: 552: Hoare triple {56487#false} assume 0 == ~switchedOnBeforeTS~0; {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L263 TraceCheckUtils]: 553: Hoare triple {56487#false} call __automaton_fail(); {56487#false} is VALID [2020-07-10 18:39:46,172 INFO L280 TraceCheckUtils]: 554: Hoare triple {56487#false} assume !false; {56487#false} is VALID [2020-07-10 18:39:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:39:46,374 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:39:46,374 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2111495327] [2020-07-10 18:39:46,374 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:39:46,374 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-10 18:39:46,374 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1425409768] [2020-07-10 18:39:46,375 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 555 [2020-07-10 18:39:46,384 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:39:46,384 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 18:39:46,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 375 edges. 375 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:39:46,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 18:39:46,819 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:39:46,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 18:39:46,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:39:46,820 INFO L87 Difference]: Start difference. First operand 1550 states and 1698 transitions. Second operand 17 states. [2020-07-10 18:40:07,844 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:40:08,370 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:40:09,153 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:40:09,872 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:40:10,528 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:40:11,122 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:40:34,553 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:40:35,112 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 195