/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:57:11,089 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:57:11,091 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:57:11,103 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:57:11,103 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:57:11,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:57:11,106 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:57:11,108 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:57:11,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:57:11,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:57:11,111 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:57:11,112 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:57:11,112 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:57:11,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:57:11,114 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:57:11,115 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:57:11,116 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:57:11,117 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:57:11,119 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:57:11,120 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:57:11,122 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:57:11,123 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:57:11,124 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:57:11,125 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:57:11,127 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:57:11,127 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:57:11,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:57:11,128 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:57:11,129 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:57:11,130 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:57:11,130 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:57:11,131 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:57:11,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:57:11,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:57:11,133 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:57:11,133 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:57:11,134 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:57:11,134 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:57:11,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:57:11,135 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:57:11,136 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:57:11,137 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:57:11,147 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:57:11,147 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:57:11,148 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:57:11,148 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:57:11,148 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:57:11,149 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:57:11,149 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:57:11,149 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:57:11,149 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:57:11,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:57:11,150 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:57:11,150 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:57:11,150 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:57:11,150 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:57:11,150 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:57:11,151 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:57:11,151 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:57:11,151 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:57:11,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:57:11,152 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:57:11,152 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:57:11,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:57:11,152 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:57:11,445 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:57:11,458 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:57:11,462 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:57:11,463 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:57:11,464 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:57:11,465 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-18 03:57:11,529 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32006115f/17f835f34cfe48008656975e643896aa/FLAGc35867b72 [2020-07-18 03:57:12,020 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:57:12,022 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product50.cil.c [2020-07-18 03:57:12,046 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32006115f/17f835f34cfe48008656975e643896aa/FLAGc35867b72 [2020-07-18 03:57:12,382 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/32006115f/17f835f34cfe48008656975e643896aa [2020-07-18 03:57:12,392 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:57:12,395 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:57:12,396 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:57:12,396 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:57:12,400 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:57:12,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:57:12" (1/1) ... [2020-07-18 03:57:12,405 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2caf3f5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:12, skipping insertion in model container [2020-07-18 03:57:12,406 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:57:12" (1/1) ... [2020-07-18 03:57:12,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:57:12,479 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:57:12,955 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:57:12,971 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:57:13,109 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:57:13,156 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:57:13,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13 WrapperNode [2020-07-18 03:57:13,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:57:13,158 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:57:13,158 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:57:13,158 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:57:13,171 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,202 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,203 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,270 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,280 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,285 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... [2020-07-18 03:57:13,293 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:57:13,294 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:57:13,294 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:57:13,294 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:57:13,295 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:57:13,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:57:13,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:57:13,359 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:57:13,360 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:57:13,361 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:57:13,362 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:57:13,363 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:57:13,364 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:57:13,364 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:57:13,364 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:57:13,364 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:57:13,364 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:57:13,364 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:57:13,364 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:57:13,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:57:13,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:57:13,367 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:57:13,368 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:57:13,369 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:57:13,370 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:57:13,371 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:57:13,372 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:57:13,372 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:57:13,372 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:57:13,372 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:57:13,372 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:57:13,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:57:13,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:57:13,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:57:15,067 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:57:15,068 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:57:15,078 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:57:15 BoogieIcfgContainer [2020-07-18 03:57:15,079 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:57:15,081 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:57:15,081 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:57:15,084 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:57:15,085 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:57:12" (1/3) ... [2020-07-18 03:57:15,085 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8aadf68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:57:15, skipping insertion in model container [2020-07-18 03:57:15,086 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:57:13" (2/3) ... [2020-07-18 03:57:15,087 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8aadf68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:57:15, skipping insertion in model container [2020-07-18 03:57:15,087 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:57:15" (3/3) ... [2020-07-18 03:57:15,089 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product50.cil.c [2020-07-18 03:57:15,099 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:57:15,109 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:57:15,123 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:57:15,146 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:57:15,147 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:57:15,147 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:57:15,147 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:57:15,147 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:57:15,148 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:57:15,148 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:57:15,148 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:57:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states. [2020-07-18 03:57:15,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:57:15,209 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:15,210 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:57:15,210 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:15,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:15,217 INFO L82 PathProgramCache]: Analyzing trace with hash 627708892, now seen corresponding path program 1 times [2020-07-18 03:57:15,225 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:15,226 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1144984424] [2020-07-18 03:57:15,226 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,011 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:57:16,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-18 03:57:16,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-18 03:57:16,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-18 03:57:16,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-18 03:57:16,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-18 03:57:16,120 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-18 03:57:16,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-18 03:57:16,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-18 03:57:16,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-18 03:57:16,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-18 03:57:16,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-18 03:57:16,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-18 03:57:16,123 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-18 03:57:16,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-18 03:57:16,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-18 03:57:16,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-18 03:57:16,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-18 03:57:16,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-18 03:57:16,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-18 03:57:16,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-18 03:57:16,126 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-18 03:57:16,126 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-18 03:57:16,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-18 03:57:16,127 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-18 03:57:16,127 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-18 03:57:16,127 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-18 03:57:16,128 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-18 03:57:16,128 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-18 03:57:16,128 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-18 03:57:16,129 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-18 03:57:16,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-18 03:57:16,129 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-18 03:57:16,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-18 03:57:16,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-18 03:57:16,130 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-18 03:57:16,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-18 03:57:16,131 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-18 03:57:16,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-18 03:57:16,132 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-18 03:57:16,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-18 03:57:16,133 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-18 03:57:16,133 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-18 03:57:16,133 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-18 03:57:16,134 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-18 03:57:16,134 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-18 03:57:16,134 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-18 03:57:16,135 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-18 03:57:16,135 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-18 03:57:16,135 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-18 03:57:16,136 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-18 03:57:16,136 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-18 03:57:16,136 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-18 03:57:16,137 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-18 03:57:16,137 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-18 03:57:16,137 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-18 03:57:16,138 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-18 03:57:16,138 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-18 03:57:16,138 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-18 03:57:16,139 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-18 03:57:16,139 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-18 03:57:16,139 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-18 03:57:16,140 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-18 03:57:16,140 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-18 03:57:16,140 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-18 03:57:16,141 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-18 03:57:16,141 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-18 03:57:16,141 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-18 03:57:16,142 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-18 03:57:16,142 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-18 03:57:16,142 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-18 03:57:16,143 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-18 03:57:16,143 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-18 03:57:16,143 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-18 03:57:16,144 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-18 03:57:16,144 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-18 03:57:16,144 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-18 03:57:16,145 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-18 03:57:16,145 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,145 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-18 03:57:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,168 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-18 03:57:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,175 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-18 03:57:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-18 03:57:16,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-18 03:57:16,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-18 03:57:16,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-18 03:57:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,185 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-18 03:57:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:57:16,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-18 03:57:16,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:57:16,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,191 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-18 03:57:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:16,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-18 03:57:16,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-18 03:57:16,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-18 03:57:16,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,197 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-18 03:57:16,202 INFO L263 TraceCheckUtils]: 0: Hoare triple {319#true} call ULTIMATE.init(); {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:57:16,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {319#true} is VALID [2020-07-18 03:57:16,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {319#true} #valid := #valid[0 := 0]; {319#true} is VALID [2020-07-18 03:57:16,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {319#true} assume 0 < #StackHeapBarrier; {319#true} is VALID [2020-07-18 03:57:16,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {319#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {319#true} is VALID [2020-07-18 03:57:16,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {319#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {319#true} is VALID [2020-07-18 03:57:16,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {319#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {319#true} is VALID [2020-07-18 03:57:16,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {319#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {319#true} is VALID [2020-07-18 03:57:16,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {319#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {319#true} is VALID [2020-07-18 03:57:16,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {319#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {319#true} is VALID [2020-07-18 03:57:16,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {319#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {319#true} is VALID [2020-07-18 03:57:16,206 INFO L280 TraceCheckUtils]: 11: Hoare triple {319#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {319#true} is VALID [2020-07-18 03:57:16,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {319#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {319#true} is VALID [2020-07-18 03:57:16,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {319#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {319#true} is VALID [2020-07-18 03:57:16,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {319#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {319#true} is VALID [2020-07-18 03:57:16,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {319#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {319#true} is VALID [2020-07-18 03:57:16,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {319#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {319#true} is VALID [2020-07-18 03:57:16,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {319#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {319#true} is VALID [2020-07-18 03:57:16,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {319#true} is VALID [2020-07-18 03:57:16,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {319#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {319#true} is VALID [2020-07-18 03:57:16,209 INFO L280 TraceCheckUtils]: 20: Hoare triple {319#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {319#true} is VALID [2020-07-18 03:57:16,209 INFO L280 TraceCheckUtils]: 21: Hoare triple {319#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {319#true} is VALID [2020-07-18 03:57:16,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {319#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {319#true} is VALID [2020-07-18 03:57:16,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {319#true} is VALID [2020-07-18 03:57:16,210 INFO L280 TraceCheckUtils]: 24: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {319#true} is VALID [2020-07-18 03:57:16,210 INFO L280 TraceCheckUtils]: 25: Hoare triple {319#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {319#true} is VALID [2020-07-18 03:57:16,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {319#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {319#true} is VALID [2020-07-18 03:57:16,211 INFO L280 TraceCheckUtils]: 27: Hoare triple {319#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {319#true} is VALID [2020-07-18 03:57:16,211 INFO L280 TraceCheckUtils]: 28: Hoare triple {319#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {319#true} is VALID [2020-07-18 03:57:16,211 INFO L280 TraceCheckUtils]: 29: Hoare triple {319#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {319#true} is VALID [2020-07-18 03:57:16,212 INFO L280 TraceCheckUtils]: 30: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {319#true} is VALID [2020-07-18 03:57:16,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {319#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {319#true} is VALID [2020-07-18 03:57:16,212 INFO L280 TraceCheckUtils]: 32: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {319#true} is VALID [2020-07-18 03:57:16,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {319#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {319#true} is VALID [2020-07-18 03:57:16,213 INFO L280 TraceCheckUtils]: 34: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {319#true} is VALID [2020-07-18 03:57:16,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {319#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {319#true} is VALID [2020-07-18 03:57:16,213 INFO L280 TraceCheckUtils]: 36: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {319#true} is VALID [2020-07-18 03:57:16,213 INFO L280 TraceCheckUtils]: 37: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {319#true} is VALID [2020-07-18 03:57:16,214 INFO L280 TraceCheckUtils]: 38: Hoare triple {319#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {319#true} is VALID [2020-07-18 03:57:16,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {319#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {319#true} is VALID [2020-07-18 03:57:16,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {319#true} is VALID [2020-07-18 03:57:16,215 INFO L280 TraceCheckUtils]: 41: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {319#true} is VALID [2020-07-18 03:57:16,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {319#true} is VALID [2020-07-18 03:57:16,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {319#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {319#true} is VALID [2020-07-18 03:57:16,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {319#true} is VALID [2020-07-18 03:57:16,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {319#true} is VALID [2020-07-18 03:57:16,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {319#true} is VALID [2020-07-18 03:57:16,216 INFO L280 TraceCheckUtils]: 47: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {319#true} is VALID [2020-07-18 03:57:16,217 INFO L280 TraceCheckUtils]: 48: Hoare triple {319#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {319#true} is VALID [2020-07-18 03:57:16,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {319#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {319#true} is VALID [2020-07-18 03:57:16,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {319#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {319#true} is VALID [2020-07-18 03:57:16,218 INFO L280 TraceCheckUtils]: 51: Hoare triple {319#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {319#true} is VALID [2020-07-18 03:57:16,218 INFO L280 TraceCheckUtils]: 52: Hoare triple {319#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {319#true} is VALID [2020-07-18 03:57:16,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {319#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {319#true} is VALID [2020-07-18 03:57:16,219 INFO L280 TraceCheckUtils]: 54: Hoare triple {319#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {319#true} is VALID [2020-07-18 03:57:16,219 INFO L280 TraceCheckUtils]: 55: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {319#true} is VALID [2020-07-18 03:57:16,219 INFO L280 TraceCheckUtils]: 56: Hoare triple {319#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {319#true} is VALID [2020-07-18 03:57:16,220 INFO L280 TraceCheckUtils]: 57: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {319#true} is VALID [2020-07-18 03:57:16,220 INFO L280 TraceCheckUtils]: 58: Hoare triple {319#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {319#true} is VALID [2020-07-18 03:57:16,220 INFO L280 TraceCheckUtils]: 59: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {319#true} is VALID [2020-07-18 03:57:16,221 INFO L280 TraceCheckUtils]: 60: Hoare triple {319#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {319#true} is VALID [2020-07-18 03:57:16,221 INFO L280 TraceCheckUtils]: 61: Hoare triple {319#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {319#true} is VALID [2020-07-18 03:57:16,221 INFO L280 TraceCheckUtils]: 62: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {319#true} is VALID [2020-07-18 03:57:16,222 INFO L280 TraceCheckUtils]: 63: Hoare triple {319#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {319#true} is VALID [2020-07-18 03:57:16,222 INFO L280 TraceCheckUtils]: 64: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {319#true} is VALID [2020-07-18 03:57:16,222 INFO L280 TraceCheckUtils]: 65: Hoare triple {319#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {319#true} is VALID [2020-07-18 03:57:16,223 INFO L280 TraceCheckUtils]: 66: Hoare triple {319#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {319#true} is VALID [2020-07-18 03:57:16,223 INFO L280 TraceCheckUtils]: 67: Hoare triple {319#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {319#true} is VALID [2020-07-18 03:57:16,223 INFO L280 TraceCheckUtils]: 68: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {319#true} is VALID [2020-07-18 03:57:16,224 INFO L280 TraceCheckUtils]: 69: Hoare triple {319#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {319#true} is VALID [2020-07-18 03:57:16,224 INFO L280 TraceCheckUtils]: 70: Hoare triple {319#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {319#true} is VALID [2020-07-18 03:57:16,224 INFO L280 TraceCheckUtils]: 71: Hoare triple {319#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {319#true} is VALID [2020-07-18 03:57:16,225 INFO L280 TraceCheckUtils]: 72: Hoare triple {319#true} ~head~0.base, ~head~0.offset := 0, 0; {319#true} is VALID [2020-07-18 03:57:16,225 INFO L280 TraceCheckUtils]: 73: Hoare triple {319#true} ~cleanupTimeShifts~0 := 4; {319#true} is VALID [2020-07-18 03:57:16,225 INFO L280 TraceCheckUtils]: 74: Hoare triple {319#true} ~waterLevel~0 := 1; {319#true} is VALID [2020-07-18 03:57:16,226 INFO L280 TraceCheckUtils]: 75: Hoare triple {319#true} ~methaneLevelCritical~0 := 0; {319#true} is VALID [2020-07-18 03:57:16,226 INFO L280 TraceCheckUtils]: 76: Hoare triple {319#true} ~pumpRunning~0 := 0; {319#true} is VALID [2020-07-18 03:57:16,226 INFO L280 TraceCheckUtils]: 77: Hoare triple {319#true} ~systemActive~0 := 1; {319#true} is VALID [2020-07-18 03:57:16,226 INFO L280 TraceCheckUtils]: 78: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,227 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {319#true} {319#true} #928#return; {319#true} is VALID [2020-07-18 03:57:16,227 INFO L263 TraceCheckUtils]: 80: Hoare triple {319#true} call #t~ret74 := main(); {319#true} is VALID [2020-07-18 03:57:16,227 INFO L280 TraceCheckUtils]: 81: Hoare triple {319#true} havoc ~retValue_acc~3; {319#true} is VALID [2020-07-18 03:57:16,228 INFO L280 TraceCheckUtils]: 82: Hoare triple {319#true} havoc ~tmp~4; {319#true} is VALID [2020-07-18 03:57:16,228 INFO L263 TraceCheckUtils]: 83: Hoare triple {319#true} call select_helpers(); {319#true} is VALID [2020-07-18 03:57:16,228 INFO L280 TraceCheckUtils]: 84: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,229 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {319#true} {319#true} #838#return; {319#true} is VALID [2020-07-18 03:57:16,229 INFO L263 TraceCheckUtils]: 86: Hoare triple {319#true} call select_features(); {319#true} is VALID [2020-07-18 03:57:16,229 INFO L280 TraceCheckUtils]: 87: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,230 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {319#true} {319#true} #840#return; {319#true} is VALID [2020-07-18 03:57:16,230 INFO L263 TraceCheckUtils]: 89: Hoare triple {319#true} call #t~ret37 := valid_product(); {319#true} is VALID [2020-07-18 03:57:16,230 INFO L280 TraceCheckUtils]: 90: Hoare triple {319#true} havoc ~retValue_acc~5; {319#true} is VALID [2020-07-18 03:57:16,231 INFO L280 TraceCheckUtils]: 91: Hoare triple {319#true} ~retValue_acc~5 := 1; {319#true} is VALID [2020-07-18 03:57:16,231 INFO L280 TraceCheckUtils]: 92: Hoare triple {319#true} #res := ~retValue_acc~5; {319#true} is VALID [2020-07-18 03:57:16,231 INFO L280 TraceCheckUtils]: 93: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,232 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {319#true} {319#true} #842#return; {319#true} is VALID [2020-07-18 03:57:16,232 INFO L280 TraceCheckUtils]: 95: Hoare triple {319#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {319#true} is VALID [2020-07-18 03:57:16,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {319#true} ~tmp~4 := #t~ret37; {319#true} is VALID [2020-07-18 03:57:16,233 INFO L280 TraceCheckUtils]: 97: Hoare triple {319#true} havoc #t~ret37; {319#true} is VALID [2020-07-18 03:57:16,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {319#true} assume 0 != ~tmp~4; {319#true} is VALID [2020-07-18 03:57:16,233 INFO L263 TraceCheckUtils]: 99: Hoare triple {319#true} call setup(); {319#true} is VALID [2020-07-18 03:57:16,234 INFO L280 TraceCheckUtils]: 100: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,234 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {319#true} {319#true} #844#return; {319#true} is VALID [2020-07-18 03:57:16,234 INFO L263 TraceCheckUtils]: 102: Hoare triple {319#true} call runTest(); {319#true} is VALID [2020-07-18 03:57:16,235 INFO L263 TraceCheckUtils]: 103: Hoare triple {319#true} call test(); {319#true} is VALID [2020-07-18 03:57:16,235 INFO L280 TraceCheckUtils]: 104: Hoare triple {319#true} havoc ~splverifierCounter~0; {319#true} is VALID [2020-07-18 03:57:16,235 INFO L280 TraceCheckUtils]: 105: Hoare triple {319#true} havoc ~tmp~9; {319#true} is VALID [2020-07-18 03:57:16,236 INFO L280 TraceCheckUtils]: 106: Hoare triple {319#true} havoc ~tmp___0~3; {319#true} is VALID [2020-07-18 03:57:16,236 INFO L280 TraceCheckUtils]: 107: Hoare triple {319#true} havoc ~tmp___1~0; {319#true} is VALID [2020-07-18 03:57:16,236 INFO L280 TraceCheckUtils]: 108: Hoare triple {319#true} havoc ~tmp___2~0; {319#true} is VALID [2020-07-18 03:57:16,237 INFO L280 TraceCheckUtils]: 109: Hoare triple {319#true} ~splverifierCounter~0 := 0; {319#true} is VALID [2020-07-18 03:57:16,238 INFO L280 TraceCheckUtils]: 110: Hoare triple {319#true} assume false; {320#false} is VALID [2020-07-18 03:57:16,238 INFO L263 TraceCheckUtils]: 111: Hoare triple {320#false} call cleanup(); {320#false} is VALID [2020-07-18 03:57:16,238 INFO L280 TraceCheckUtils]: 112: Hoare triple {320#false} havoc ~i~0; {320#false} is VALID [2020-07-18 03:57:16,239 INFO L280 TraceCheckUtils]: 113: Hoare triple {320#false} havoc ~__cil_tmp2~0; {320#false} is VALID [2020-07-18 03:57:16,239 INFO L263 TraceCheckUtils]: 114: Hoare triple {320#false} call timeShift(); {320#false} is VALID [2020-07-18 03:57:16,239 INFO L280 TraceCheckUtils]: 115: Hoare triple {320#false} assume !(0 != ~pumpRunning~0); {320#false} is VALID [2020-07-18 03:57:16,240 INFO L280 TraceCheckUtils]: 116: Hoare triple {320#false} assume !(0 != ~systemActive~0); {320#false} is VALID [2020-07-18 03:57:16,240 INFO L263 TraceCheckUtils]: 117: Hoare triple {320#false} call __utac_acc__Specification4_spec__1(); {320#false} is VALID [2020-07-18 03:57:16,240 INFO L280 TraceCheckUtils]: 118: Hoare triple {320#false} havoc ~tmp~3; {320#false} is VALID [2020-07-18 03:57:16,241 INFO L280 TraceCheckUtils]: 119: Hoare triple {320#false} havoc ~tmp___0~0; {320#false} is VALID [2020-07-18 03:57:16,241 INFO L263 TraceCheckUtils]: 120: Hoare triple {320#false} call #t~ret35 := getWaterLevel(); {319#true} is VALID [2020-07-18 03:57:16,241 INFO L280 TraceCheckUtils]: 121: Hoare triple {319#true} havoc ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:57:16,241 INFO L280 TraceCheckUtils]: 122: Hoare triple {319#true} ~retValue_acc~7 := ~waterLevel~0; {319#true} is VALID [2020-07-18 03:57:16,242 INFO L280 TraceCheckUtils]: 123: Hoare triple {319#true} #res := ~retValue_acc~7; {319#true} is VALID [2020-07-18 03:57:16,242 INFO L280 TraceCheckUtils]: 124: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,242 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {319#true} {320#false} #832#return; {320#false} is VALID [2020-07-18 03:57:16,243 INFO L280 TraceCheckUtils]: 126: Hoare triple {320#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {320#false} is VALID [2020-07-18 03:57:16,243 INFO L280 TraceCheckUtils]: 127: Hoare triple {320#false} ~tmp~3 := #t~ret35; {320#false} is VALID [2020-07-18 03:57:16,243 INFO L280 TraceCheckUtils]: 128: Hoare triple {320#false} havoc #t~ret35; {320#false} is VALID [2020-07-18 03:57:16,244 INFO L280 TraceCheckUtils]: 129: Hoare triple {320#false} assume 0 == ~tmp~3; {320#false} is VALID [2020-07-18 03:57:16,244 INFO L263 TraceCheckUtils]: 130: Hoare triple {320#false} call #t~ret36 := isPumpRunning(); {319#true} is VALID [2020-07-18 03:57:16,244 INFO L280 TraceCheckUtils]: 131: Hoare triple {319#true} havoc ~retValue_acc~11; {319#true} is VALID [2020-07-18 03:57:16,245 INFO L280 TraceCheckUtils]: 132: Hoare triple {319#true} ~retValue_acc~11 := ~pumpRunning~0; {319#true} is VALID [2020-07-18 03:57:16,245 INFO L280 TraceCheckUtils]: 133: Hoare triple {319#true} #res := ~retValue_acc~11; {319#true} is VALID [2020-07-18 03:57:16,245 INFO L280 TraceCheckUtils]: 134: Hoare triple {319#true} assume true; {319#true} is VALID [2020-07-18 03:57:16,245 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {319#true} {320#false} #834#return; {320#false} is VALID [2020-07-18 03:57:16,246 INFO L280 TraceCheckUtils]: 136: Hoare triple {320#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {320#false} is VALID [2020-07-18 03:57:16,246 INFO L280 TraceCheckUtils]: 137: Hoare triple {320#false} ~tmp___0~0 := #t~ret36; {320#false} is VALID [2020-07-18 03:57:16,247 INFO L280 TraceCheckUtils]: 138: Hoare triple {320#false} havoc #t~ret36; {320#false} is VALID [2020-07-18 03:57:16,247 INFO L280 TraceCheckUtils]: 139: Hoare triple {320#false} assume 0 != ~tmp___0~0; {320#false} is VALID [2020-07-18 03:57:16,247 INFO L263 TraceCheckUtils]: 140: Hoare triple {320#false} call __automaton_fail(); {320#false} is VALID [2020-07-18 03:57:16,248 INFO L280 TraceCheckUtils]: 141: Hoare triple {320#false} assume !false; {320#false} is VALID [2020-07-18 03:57:16,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:57:16,289 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1144984424] [2020-07-18 03:57:16,291 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:57:16,292 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:57:16,292 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23678474] [2020-07-18 03:57:16,299 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:57:16,302 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:57:16,306 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:57:16,499 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:16,500 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:57:16,500 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:57:16,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:57:16,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:57:16,512 INFO L87 Difference]: Start difference. First operand 316 states. Second operand 3 states. [2020-07-18 03:57:25,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:25,211 INFO L93 Difference]: Finished difference Result 498 states and 590 transitions. [2020-07-18 03:57:25,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:57:25,211 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:57:25,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:57:25,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:57:25,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-18 03:57:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:57:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-18 03:57:25,258 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 590 transitions. [2020-07-18 03:57:26,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:26,985 INFO L225 Difference]: With dead ends: 498 [2020-07-18 03:57:26,985 INFO L226 Difference]: Without dead ends: 307 [2020-07-18 03:57:26,991 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:57:27,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-18 03:57:30,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 265. [2020-07-18 03:57:30,602 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:57:30,603 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 265 states. [2020-07-18 03:57:30,604 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 265 states. [2020-07-18 03:57:30,604 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 265 states. [2020-07-18 03:57:30,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:30,641 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-18 03:57:30,642 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-18 03:57:30,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:30,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:30,646 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 307 states. [2020-07-18 03:57:30,646 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 307 states. [2020-07-18 03:57:30,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:30,681 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-18 03:57:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-18 03:57:30,683 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:30,683 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:30,683 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:57:30,684 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:57:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-18 03:57:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 287 transitions. [2020-07-18 03:57:30,709 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 287 transitions. Word has length 142 [2020-07-18 03:57:30,710 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:57:30,710 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 287 transitions. [2020-07-18 03:57:30,711 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:57:30,711 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 287 transitions. [2020-07-18 03:57:31,614 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:31,615 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 287 transitions. [2020-07-18 03:57:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:57:31,619 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:31,619 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:57:31,619 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:57:31,619 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:31,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:31,620 INFO L82 PathProgramCache]: Analyzing trace with hash -157653560, now seen corresponding path program 1 times [2020-07-18 03:57:31,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:31,621 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [351146344] [2020-07-18 03:57:31,621 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,062 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:57:32,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-18 03:57:32,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-18 03:57:32,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-18 03:57:32,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-18 03:57:32,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-18 03:57:32,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-18 03:57:32,182 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-18 03:57:32,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-18 03:57:32,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-18 03:57:32,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-18 03:57:32,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-18 03:57:32,184 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-18 03:57:32,184 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-18 03:57:32,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-18 03:57:32,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-18 03:57:32,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-18 03:57:32,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-18 03:57:32,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-18 03:57:32,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-18 03:57:32,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-18 03:57:32,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-18 03:57:32,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-18 03:57:32,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-18 03:57:32,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-18 03:57:32,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-18 03:57:32,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-18 03:57:32,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-18 03:57:32,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-18 03:57:32,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-18 03:57:32,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-18 03:57:32,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-18 03:57:32,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-18 03:57:32,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-18 03:57:32,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-18 03:57:32,194 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-18 03:57:32,194 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-18 03:57:32,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-18 03:57:32,195 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-18 03:57:32,195 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-18 03:57:32,196 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-18 03:57:32,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-18 03:57:32,196 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-18 03:57:32,197 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-18 03:57:32,197 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-18 03:57:32,197 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-18 03:57:32,198 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-18 03:57:32,198 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-18 03:57:32,198 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-18 03:57:32,199 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-18 03:57:32,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-18 03:57:32,199 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-18 03:57:32,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-18 03:57:32,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-18 03:57:32,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-18 03:57:32,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-18 03:57:32,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-18 03:57:32,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-18 03:57:32,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-18 03:57:32,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-18 03:57:32,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-18 03:57:32,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-18 03:57:32,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-18 03:57:32,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-18 03:57:32,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-18 03:57:32,203 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-18 03:57:32,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-18 03:57:32,204 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-18 03:57:32,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-18 03:57:32,241 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-18 03:57:32,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-18 03:57:32,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-18 03:57:32,243 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-18 03:57:32,243 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-18 03:57:32,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-18 03:57:32,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-18 03:57:32,243 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-18 03:57:32,244 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-18 03:57:32,244 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,244 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-18 03:57:32,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,264 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-18 03:57:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,271 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-18 03:57:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-18 03:57:32,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-18 03:57:32,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-18 03:57:32,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-18 03:57:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-18 03:57:32,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-18 03:57:32,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-18 03:57:32,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-18 03:57:32,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,287 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-18 03:57:32,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:32,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-18 03:57:32,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-18 03:57:32,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-18 03:57:32,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,295 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-18 03:57:32,299 INFO L263 TraceCheckUtils]: 0: Hoare triple {2564#true} call ULTIMATE.init(); {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:57:32,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {2667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2564#true} is VALID [2020-07-18 03:57:32,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {2564#true} #valid := #valid[0 := 0]; {2564#true} is VALID [2020-07-18 03:57:32,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {2564#true} assume 0 < #StackHeapBarrier; {2564#true} is VALID [2020-07-18 03:57:32,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {2564#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2564#true} is VALID [2020-07-18 03:57:32,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {2564#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2564#true} is VALID [2020-07-18 03:57:32,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {2564#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2564#true} is VALID [2020-07-18 03:57:32,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {2564#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2564#true} is VALID [2020-07-18 03:57:32,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {2564#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2564#true} is VALID [2020-07-18 03:57:32,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {2564#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2564#true} is VALID [2020-07-18 03:57:32,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {2564#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2564#true} is VALID [2020-07-18 03:57:32,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {2564#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2564#true} is VALID [2020-07-18 03:57:32,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {2564#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2564#true} is VALID [2020-07-18 03:57:32,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {2564#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2564#true} is VALID [2020-07-18 03:57:32,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {2564#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2564#true} is VALID [2020-07-18 03:57:32,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {2564#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2564#true} is VALID [2020-07-18 03:57:32,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {2564#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2564#true} is VALID [2020-07-18 03:57:32,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {2564#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {2564#true} is VALID [2020-07-18 03:57:32,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {2564#true} is VALID [2020-07-18 03:57:32,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {2564#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {2564#true} is VALID [2020-07-18 03:57:32,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {2564#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {2564#true} is VALID [2020-07-18 03:57:32,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {2564#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {2564#true} is VALID [2020-07-18 03:57:32,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {2564#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {2564#true} is VALID [2020-07-18 03:57:32,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {2564#true} is VALID [2020-07-18 03:57:32,304 INFO L280 TraceCheckUtils]: 24: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {2564#true} is VALID [2020-07-18 03:57:32,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {2564#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {2564#true} is VALID [2020-07-18 03:57:32,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {2564#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {2564#true} is VALID [2020-07-18 03:57:32,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {2564#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {2564#true} is VALID [2020-07-18 03:57:32,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {2564#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {2564#true} is VALID [2020-07-18 03:57:32,305 INFO L280 TraceCheckUtils]: 29: Hoare triple {2564#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {2564#true} is VALID [2020-07-18 03:57:32,306 INFO L280 TraceCheckUtils]: 30: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {2564#true} is VALID [2020-07-18 03:57:32,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {2564#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {2564#true} is VALID [2020-07-18 03:57:32,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {2564#true} is VALID [2020-07-18 03:57:32,306 INFO L280 TraceCheckUtils]: 33: Hoare triple {2564#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {2564#true} is VALID [2020-07-18 03:57:32,307 INFO L280 TraceCheckUtils]: 34: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {2564#true} is VALID [2020-07-18 03:57:32,307 INFO L280 TraceCheckUtils]: 35: Hoare triple {2564#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {2564#true} is VALID [2020-07-18 03:57:32,307 INFO L280 TraceCheckUtils]: 36: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {2564#true} is VALID [2020-07-18 03:57:32,307 INFO L280 TraceCheckUtils]: 37: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {2564#true} is VALID [2020-07-18 03:57:32,307 INFO L280 TraceCheckUtils]: 38: Hoare triple {2564#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {2564#true} is VALID [2020-07-18 03:57:32,308 INFO L280 TraceCheckUtils]: 39: Hoare triple {2564#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {2564#true} is VALID [2020-07-18 03:57:32,308 INFO L280 TraceCheckUtils]: 40: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {2564#true} is VALID [2020-07-18 03:57:32,308 INFO L280 TraceCheckUtils]: 41: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {2564#true} is VALID [2020-07-18 03:57:32,308 INFO L280 TraceCheckUtils]: 42: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {2564#true} is VALID [2020-07-18 03:57:32,309 INFO L280 TraceCheckUtils]: 43: Hoare triple {2564#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {2564#true} is VALID [2020-07-18 03:57:32,309 INFO L280 TraceCheckUtils]: 44: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {2564#true} is VALID [2020-07-18 03:57:32,309 INFO L280 TraceCheckUtils]: 45: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {2564#true} is VALID [2020-07-18 03:57:32,309 INFO L280 TraceCheckUtils]: 46: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {2564#true} is VALID [2020-07-18 03:57:32,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {2564#true} is VALID [2020-07-18 03:57:32,310 INFO L280 TraceCheckUtils]: 48: Hoare triple {2564#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {2564#true} is VALID [2020-07-18 03:57:32,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {2564#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {2564#true} is VALID [2020-07-18 03:57:32,310 INFO L280 TraceCheckUtils]: 50: Hoare triple {2564#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {2564#true} is VALID [2020-07-18 03:57:32,310 INFO L280 TraceCheckUtils]: 51: Hoare triple {2564#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {2564#true} is VALID [2020-07-18 03:57:32,311 INFO L280 TraceCheckUtils]: 52: Hoare triple {2564#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {2564#true} is VALID [2020-07-18 03:57:32,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {2564#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {2564#true} is VALID [2020-07-18 03:57:32,311 INFO L280 TraceCheckUtils]: 54: Hoare triple {2564#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {2564#true} is VALID [2020-07-18 03:57:32,311 INFO L280 TraceCheckUtils]: 55: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {2564#true} is VALID [2020-07-18 03:57:32,311 INFO L280 TraceCheckUtils]: 56: Hoare triple {2564#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {2564#true} is VALID [2020-07-18 03:57:32,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {2564#true} is VALID [2020-07-18 03:57:32,312 INFO L280 TraceCheckUtils]: 58: Hoare triple {2564#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {2564#true} is VALID [2020-07-18 03:57:32,312 INFO L280 TraceCheckUtils]: 59: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {2564#true} is VALID [2020-07-18 03:57:32,312 INFO L280 TraceCheckUtils]: 60: Hoare triple {2564#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {2564#true} is VALID [2020-07-18 03:57:32,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {2564#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {2564#true} is VALID [2020-07-18 03:57:32,313 INFO L280 TraceCheckUtils]: 62: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {2564#true} is VALID [2020-07-18 03:57:32,313 INFO L280 TraceCheckUtils]: 63: Hoare triple {2564#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {2564#true} is VALID [2020-07-18 03:57:32,313 INFO L280 TraceCheckUtils]: 64: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {2564#true} is VALID [2020-07-18 03:57:32,314 INFO L280 TraceCheckUtils]: 65: Hoare triple {2564#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {2564#true} is VALID [2020-07-18 03:57:32,314 INFO L280 TraceCheckUtils]: 66: Hoare triple {2564#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {2564#true} is VALID [2020-07-18 03:57:32,314 INFO L280 TraceCheckUtils]: 67: Hoare triple {2564#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {2564#true} is VALID [2020-07-18 03:57:32,314 INFO L280 TraceCheckUtils]: 68: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {2564#true} is VALID [2020-07-18 03:57:32,314 INFO L280 TraceCheckUtils]: 69: Hoare triple {2564#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {2564#true} is VALID [2020-07-18 03:57:32,315 INFO L280 TraceCheckUtils]: 70: Hoare triple {2564#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {2564#true} is VALID [2020-07-18 03:57:32,315 INFO L280 TraceCheckUtils]: 71: Hoare triple {2564#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {2564#true} is VALID [2020-07-18 03:57:32,315 INFO L280 TraceCheckUtils]: 72: Hoare triple {2564#true} ~head~0.base, ~head~0.offset := 0, 0; {2564#true} is VALID [2020-07-18 03:57:32,315 INFO L280 TraceCheckUtils]: 73: Hoare triple {2564#true} ~cleanupTimeShifts~0 := 4; {2564#true} is VALID [2020-07-18 03:57:32,315 INFO L280 TraceCheckUtils]: 74: Hoare triple {2564#true} ~waterLevel~0 := 1; {2564#true} is VALID [2020-07-18 03:57:32,316 INFO L280 TraceCheckUtils]: 75: Hoare triple {2564#true} ~methaneLevelCritical~0 := 0; {2564#true} is VALID [2020-07-18 03:57:32,316 INFO L280 TraceCheckUtils]: 76: Hoare triple {2564#true} ~pumpRunning~0 := 0; {2564#true} is VALID [2020-07-18 03:57:32,316 INFO L280 TraceCheckUtils]: 77: Hoare triple {2564#true} ~systemActive~0 := 1; {2564#true} is VALID [2020-07-18 03:57:32,316 INFO L280 TraceCheckUtils]: 78: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,317 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2564#true} {2564#true} #928#return; {2564#true} is VALID [2020-07-18 03:57:32,317 INFO L263 TraceCheckUtils]: 80: Hoare triple {2564#true} call #t~ret74 := main(); {2564#true} is VALID [2020-07-18 03:57:32,317 INFO L280 TraceCheckUtils]: 81: Hoare triple {2564#true} havoc ~retValue_acc~3; {2564#true} is VALID [2020-07-18 03:57:32,317 INFO L280 TraceCheckUtils]: 82: Hoare triple {2564#true} havoc ~tmp~4; {2564#true} is VALID [2020-07-18 03:57:32,317 INFO L263 TraceCheckUtils]: 83: Hoare triple {2564#true} call select_helpers(); {2564#true} is VALID [2020-07-18 03:57:32,318 INFO L280 TraceCheckUtils]: 84: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,318 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2564#true} {2564#true} #838#return; {2564#true} is VALID [2020-07-18 03:57:32,318 INFO L263 TraceCheckUtils]: 86: Hoare triple {2564#true} call select_features(); {2564#true} is VALID [2020-07-18 03:57:32,318 INFO L280 TraceCheckUtils]: 87: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,318 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2564#true} {2564#true} #840#return; {2564#true} is VALID [2020-07-18 03:57:32,319 INFO L263 TraceCheckUtils]: 89: Hoare triple {2564#true} call #t~ret37 := valid_product(); {2564#true} is VALID [2020-07-18 03:57:32,319 INFO L280 TraceCheckUtils]: 90: Hoare triple {2564#true} havoc ~retValue_acc~5; {2564#true} is VALID [2020-07-18 03:57:32,319 INFO L280 TraceCheckUtils]: 91: Hoare triple {2564#true} ~retValue_acc~5 := 1; {2564#true} is VALID [2020-07-18 03:57:32,319 INFO L280 TraceCheckUtils]: 92: Hoare triple {2564#true} #res := ~retValue_acc~5; {2564#true} is VALID [2020-07-18 03:57:32,319 INFO L280 TraceCheckUtils]: 93: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,320 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2564#true} {2564#true} #842#return; {2564#true} is VALID [2020-07-18 03:57:32,320 INFO L280 TraceCheckUtils]: 95: Hoare triple {2564#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2564#true} is VALID [2020-07-18 03:57:32,320 INFO L280 TraceCheckUtils]: 96: Hoare triple {2564#true} ~tmp~4 := #t~ret37; {2564#true} is VALID [2020-07-18 03:57:32,320 INFO L280 TraceCheckUtils]: 97: Hoare triple {2564#true} havoc #t~ret37; {2564#true} is VALID [2020-07-18 03:57:32,320 INFO L280 TraceCheckUtils]: 98: Hoare triple {2564#true} assume 0 != ~tmp~4; {2564#true} is VALID [2020-07-18 03:57:32,321 INFO L263 TraceCheckUtils]: 99: Hoare triple {2564#true} call setup(); {2564#true} is VALID [2020-07-18 03:57:32,321 INFO L280 TraceCheckUtils]: 100: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,321 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2564#true} {2564#true} #844#return; {2564#true} is VALID [2020-07-18 03:57:32,321 INFO L263 TraceCheckUtils]: 102: Hoare triple {2564#true} call runTest(); {2564#true} is VALID [2020-07-18 03:57:32,321 INFO L263 TraceCheckUtils]: 103: Hoare triple {2564#true} call test(); {2564#true} is VALID [2020-07-18 03:57:32,322 INFO L280 TraceCheckUtils]: 104: Hoare triple {2564#true} havoc ~splverifierCounter~0; {2564#true} is VALID [2020-07-18 03:57:32,322 INFO L280 TraceCheckUtils]: 105: Hoare triple {2564#true} havoc ~tmp~9; {2564#true} is VALID [2020-07-18 03:57:32,322 INFO L280 TraceCheckUtils]: 106: Hoare triple {2564#true} havoc ~tmp___0~3; {2564#true} is VALID [2020-07-18 03:57:32,322 INFO L280 TraceCheckUtils]: 107: Hoare triple {2564#true} havoc ~tmp___1~0; {2564#true} is VALID [2020-07-18 03:57:32,322 INFO L280 TraceCheckUtils]: 108: Hoare triple {2564#true} havoc ~tmp___2~0; {2564#true} is VALID [2020-07-18 03:57:32,323 INFO L280 TraceCheckUtils]: 109: Hoare triple {2564#true} ~splverifierCounter~0 := 0; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:57:32,324 INFO L280 TraceCheckUtils]: 110: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !false; {2656#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:57:32,324 INFO L280 TraceCheckUtils]: 111: Hoare triple {2656#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2565#false} is VALID [2020-07-18 03:57:32,325 INFO L263 TraceCheckUtils]: 112: Hoare triple {2565#false} call cleanup(); {2565#false} is VALID [2020-07-18 03:57:32,325 INFO L280 TraceCheckUtils]: 113: Hoare triple {2565#false} havoc ~i~0; {2565#false} is VALID [2020-07-18 03:57:32,325 INFO L280 TraceCheckUtils]: 114: Hoare triple {2565#false} havoc ~__cil_tmp2~0; {2565#false} is VALID [2020-07-18 03:57:32,325 INFO L263 TraceCheckUtils]: 115: Hoare triple {2565#false} call timeShift(); {2565#false} is VALID [2020-07-18 03:57:32,325 INFO L280 TraceCheckUtils]: 116: Hoare triple {2565#false} assume !(0 != ~pumpRunning~0); {2565#false} is VALID [2020-07-18 03:57:32,326 INFO L280 TraceCheckUtils]: 117: Hoare triple {2565#false} assume !(0 != ~systemActive~0); {2565#false} is VALID [2020-07-18 03:57:32,326 INFO L263 TraceCheckUtils]: 118: Hoare triple {2565#false} call __utac_acc__Specification4_spec__1(); {2565#false} is VALID [2020-07-18 03:57:32,326 INFO L280 TraceCheckUtils]: 119: Hoare triple {2565#false} havoc ~tmp~3; {2565#false} is VALID [2020-07-18 03:57:32,326 INFO L280 TraceCheckUtils]: 120: Hoare triple {2565#false} havoc ~tmp___0~0; {2565#false} is VALID [2020-07-18 03:57:32,326 INFO L263 TraceCheckUtils]: 121: Hoare triple {2565#false} call #t~ret35 := getWaterLevel(); {2564#true} is VALID [2020-07-18 03:57:32,327 INFO L280 TraceCheckUtils]: 122: Hoare triple {2564#true} havoc ~retValue_acc~7; {2564#true} is VALID [2020-07-18 03:57:32,327 INFO L280 TraceCheckUtils]: 123: Hoare triple {2564#true} ~retValue_acc~7 := ~waterLevel~0; {2564#true} is VALID [2020-07-18 03:57:32,327 INFO L280 TraceCheckUtils]: 124: Hoare triple {2564#true} #res := ~retValue_acc~7; {2564#true} is VALID [2020-07-18 03:57:32,327 INFO L280 TraceCheckUtils]: 125: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,327 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2564#true} {2565#false} #832#return; {2565#false} is VALID [2020-07-18 03:57:32,328 INFO L280 TraceCheckUtils]: 127: Hoare triple {2565#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2565#false} is VALID [2020-07-18 03:57:32,328 INFO L280 TraceCheckUtils]: 128: Hoare triple {2565#false} ~tmp~3 := #t~ret35; {2565#false} is VALID [2020-07-18 03:57:32,328 INFO L280 TraceCheckUtils]: 129: Hoare triple {2565#false} havoc #t~ret35; {2565#false} is VALID [2020-07-18 03:57:32,328 INFO L280 TraceCheckUtils]: 130: Hoare triple {2565#false} assume 0 == ~tmp~3; {2565#false} is VALID [2020-07-18 03:57:32,328 INFO L263 TraceCheckUtils]: 131: Hoare triple {2565#false} call #t~ret36 := isPumpRunning(); {2564#true} is VALID [2020-07-18 03:57:32,329 INFO L280 TraceCheckUtils]: 132: Hoare triple {2564#true} havoc ~retValue_acc~11; {2564#true} is VALID [2020-07-18 03:57:32,329 INFO L280 TraceCheckUtils]: 133: Hoare triple {2564#true} ~retValue_acc~11 := ~pumpRunning~0; {2564#true} is VALID [2020-07-18 03:57:32,329 INFO L280 TraceCheckUtils]: 134: Hoare triple {2564#true} #res := ~retValue_acc~11; {2564#true} is VALID [2020-07-18 03:57:32,329 INFO L280 TraceCheckUtils]: 135: Hoare triple {2564#true} assume true; {2564#true} is VALID [2020-07-18 03:57:32,329 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2564#true} {2565#false} #834#return; {2565#false} is VALID [2020-07-18 03:57:32,329 INFO L280 TraceCheckUtils]: 137: Hoare triple {2565#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {2565#false} is VALID [2020-07-18 03:57:32,330 INFO L280 TraceCheckUtils]: 138: Hoare triple {2565#false} ~tmp___0~0 := #t~ret36; {2565#false} is VALID [2020-07-18 03:57:32,330 INFO L280 TraceCheckUtils]: 139: Hoare triple {2565#false} havoc #t~ret36; {2565#false} is VALID [2020-07-18 03:57:32,330 INFO L280 TraceCheckUtils]: 140: Hoare triple {2565#false} assume 0 != ~tmp___0~0; {2565#false} is VALID [2020-07-18 03:57:32,330 INFO L263 TraceCheckUtils]: 141: Hoare triple {2565#false} call __automaton_fail(); {2565#false} is VALID [2020-07-18 03:57:32,330 INFO L280 TraceCheckUtils]: 142: Hoare triple {2565#false} assume !false; {2565#false} is VALID [2020-07-18 03:57:32,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:57:32,354 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [351146344] [2020-07-18 03:57:32,355 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:57:32,355 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:57:32,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945258137] [2020-07-18 03:57:32,357 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:57:32,358 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:57:32,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:57:32,504 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:32,504 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:57:32,504 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:57:32,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:57:32,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:57:32,505 INFO L87 Difference]: Start difference. First operand 265 states and 287 transitions. Second operand 4 states. [2020-07-18 03:57:34,635 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:57:41,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:41,191 INFO L93 Difference]: Finished difference Result 411 states and 461 transitions. [2020-07-18 03:57:41,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:57:41,191 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:57:41,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:57:41,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:57:41,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-18 03:57:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:57:41,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 461 transitions. [2020-07-18 03:57:41,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 461 transitions. [2020-07-18 03:57:42,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 461 edges. 461 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:42,509 INFO L225 Difference]: With dead ends: 411 [2020-07-18 03:57:42,509 INFO L226 Difference]: Without dead ends: 290 [2020-07-18 03:57:42,511 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:57:42,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-18 03:57:46,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 255. [2020-07-18 03:57:46,549 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:57:46,549 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 255 states. [2020-07-18 03:57:46,549 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 255 states. [2020-07-18 03:57:46,550 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 255 states. [2020-07-18 03:57:46,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:46,563 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-18 03:57:46,563 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-18 03:57:46,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:46,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:46,565 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 290 states. [2020-07-18 03:57:46,565 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 290 states. [2020-07-18 03:57:46,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:46,578 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-18 03:57:46,579 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-18 03:57:46,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:57:46,580 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:57:46,580 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:57:46,580 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:57:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-18 03:57:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 274 transitions. [2020-07-18 03:57:46,590 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 274 transitions. Word has length 143 [2020-07-18 03:57:46,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:57:46,590 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 274 transitions. [2020-07-18 03:57:46,591 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:57:46,591 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 274 transitions. [2020-07-18 03:57:47,597 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 274 transitions. [2020-07-18 03:57:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-18 03:57:47,600 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:57:47,600 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:57:47,601 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:57:47,601 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:57:47,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:57:47,601 INFO L82 PathProgramCache]: Analyzing trace with hash 1412760522, now seen corresponding path program 1 times [2020-07-18 03:57:47,601 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:57:47,602 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2090959468] [2020-07-18 03:57:47,602 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:57:47,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,066 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:57:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-18 03:57:48,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-18 03:57:48,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-18 03:57:48,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-18 03:57:48,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-18 03:57:48,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-18 03:57:48,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-18 03:57:48,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-18 03:57:48,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-18 03:57:48,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-18 03:57:48,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-18 03:57:48,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-18 03:57:48,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-18 03:57:48,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-18 03:57:48,170 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-18 03:57:48,170 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-18 03:57:48,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-18 03:57:48,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-18 03:57:48,172 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-18 03:57:48,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-18 03:57:48,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-18 03:57:48,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-18 03:57:48,173 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-18 03:57:48,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-18 03:57:48,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-18 03:57:48,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-18 03:57:48,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-18 03:57:48,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-18 03:57:48,175 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-18 03:57:48,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-18 03:57:48,175 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-18 03:57:48,176 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-18 03:57:48,176 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-18 03:57:48,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-18 03:57:48,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-18 03:57:48,176 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-18 03:57:48,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-18 03:57:48,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-18 03:57:48,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-18 03:57:48,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-18 03:57:48,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-18 03:57:48,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-18 03:57:48,178 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-18 03:57:48,178 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-18 03:57:48,178 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-18 03:57:48,179 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-18 03:57:48,180 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-18 03:57:48,180 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-18 03:57:48,180 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-18 03:57:48,180 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-18 03:57:48,180 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-18 03:57:48,181 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-18 03:57:48,181 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-18 03:57:48,181 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-18 03:57:48,181 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-18 03:57:48,181 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-18 03:57:48,182 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-18 03:57:48,182 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-18 03:57:48,182 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-18 03:57:48,182 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-18 03:57:48,182 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-18 03:57:48,183 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-18 03:57:48,183 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-18 03:57:48,183 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-18 03:57:48,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-18 03:57:48,183 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-18 03:57:48,184 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-18 03:57:48,185 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,185 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-18 03:57:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,195 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-18 03:57:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,198 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-18 03:57:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-18 03:57:48,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:57:48,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:57:48,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:57:48,263 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-18 03:57:48,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-18 03:57:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:57:48,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:57:48,312 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:57:48,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-18 03:57:48,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-18 03:57:48,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-18 03:57:48,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-18 03:57:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:57:48,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-18 03:57:48,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-18 03:57:48,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-18 03:57:48,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-18 03:57:48,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {4584#true} call ULTIMATE.init(); {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:57:48,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {4692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4584#true} is VALID [2020-07-18 03:57:48,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {4584#true} #valid := #valid[0 := 0]; {4584#true} is VALID [2020-07-18 03:57:48,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {4584#true} assume 0 < #StackHeapBarrier; {4584#true} is VALID [2020-07-18 03:57:48,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {4584#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4584#true} is VALID [2020-07-18 03:57:48,346 INFO L280 TraceCheckUtils]: 5: Hoare triple {4584#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4584#true} is VALID [2020-07-18 03:57:48,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {4584#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4584#true} is VALID [2020-07-18 03:57:48,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {4584#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4584#true} is VALID [2020-07-18 03:57:48,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {4584#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4584#true} is VALID [2020-07-18 03:57:48,347 INFO L280 TraceCheckUtils]: 9: Hoare triple {4584#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4584#true} is VALID [2020-07-18 03:57:48,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {4584#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4584#true} is VALID [2020-07-18 03:57:48,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {4584#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4584#true} is VALID [2020-07-18 03:57:48,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {4584#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4584#true} is VALID [2020-07-18 03:57:48,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {4584#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4584#true} is VALID [2020-07-18 03:57:48,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {4584#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4584#true} is VALID [2020-07-18 03:57:48,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {4584#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4584#true} is VALID [2020-07-18 03:57:48,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {4584#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4584#true} is VALID [2020-07-18 03:57:48,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {4584#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {4584#true} is VALID [2020-07-18 03:57:48,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {4584#true} is VALID [2020-07-18 03:57:48,349 INFO L280 TraceCheckUtils]: 19: Hoare triple {4584#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {4584#true} is VALID [2020-07-18 03:57:48,349 INFO L280 TraceCheckUtils]: 20: Hoare triple {4584#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {4584#true} is VALID [2020-07-18 03:57:48,349 INFO L280 TraceCheckUtils]: 21: Hoare triple {4584#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {4584#true} is VALID [2020-07-18 03:57:48,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {4584#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {4584#true} is VALID [2020-07-18 03:57:48,350 INFO L280 TraceCheckUtils]: 23: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {4584#true} is VALID [2020-07-18 03:57:48,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {4584#true} is VALID [2020-07-18 03:57:48,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {4584#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {4584#true} is VALID [2020-07-18 03:57:48,351 INFO L280 TraceCheckUtils]: 26: Hoare triple {4584#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {4584#true} is VALID [2020-07-18 03:57:48,351 INFO L280 TraceCheckUtils]: 27: Hoare triple {4584#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {4584#true} is VALID [2020-07-18 03:57:48,351 INFO L280 TraceCheckUtils]: 28: Hoare triple {4584#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {4584#true} is VALID [2020-07-18 03:57:48,352 INFO L280 TraceCheckUtils]: 29: Hoare triple {4584#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {4584#true} is VALID [2020-07-18 03:57:48,352 INFO L280 TraceCheckUtils]: 30: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {4584#true} is VALID [2020-07-18 03:57:48,352 INFO L280 TraceCheckUtils]: 31: Hoare triple {4584#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {4584#true} is VALID [2020-07-18 03:57:48,353 INFO L280 TraceCheckUtils]: 32: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {4584#true} is VALID [2020-07-18 03:57:48,353 INFO L280 TraceCheckUtils]: 33: Hoare triple {4584#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {4584#true} is VALID [2020-07-18 03:57:48,353 INFO L280 TraceCheckUtils]: 34: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {4584#true} is VALID [2020-07-18 03:57:48,354 INFO L280 TraceCheckUtils]: 35: Hoare triple {4584#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {4584#true} is VALID [2020-07-18 03:57:48,354 INFO L280 TraceCheckUtils]: 36: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {4584#true} is VALID [2020-07-18 03:57:48,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {4584#true} is VALID [2020-07-18 03:57:48,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {4584#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {4584#true} is VALID [2020-07-18 03:57:48,355 INFO L280 TraceCheckUtils]: 39: Hoare triple {4584#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {4584#true} is VALID [2020-07-18 03:57:48,355 INFO L280 TraceCheckUtils]: 40: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {4584#true} is VALID [2020-07-18 03:57:48,355 INFO L280 TraceCheckUtils]: 41: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {4584#true} is VALID [2020-07-18 03:57:48,356 INFO L280 TraceCheckUtils]: 42: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {4584#true} is VALID [2020-07-18 03:57:48,356 INFO L280 TraceCheckUtils]: 43: Hoare triple {4584#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {4584#true} is VALID [2020-07-18 03:57:48,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {4584#true} is VALID [2020-07-18 03:57:48,357 INFO L280 TraceCheckUtils]: 45: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {4584#true} is VALID [2020-07-18 03:57:48,357 INFO L280 TraceCheckUtils]: 46: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {4584#true} is VALID [2020-07-18 03:57:48,358 INFO L280 TraceCheckUtils]: 47: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {4584#true} is VALID [2020-07-18 03:57:48,359 INFO L280 TraceCheckUtils]: 48: Hoare triple {4584#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {4584#true} is VALID [2020-07-18 03:57:48,359 INFO L280 TraceCheckUtils]: 49: Hoare triple {4584#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {4584#true} is VALID [2020-07-18 03:57:48,359 INFO L280 TraceCheckUtils]: 50: Hoare triple {4584#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {4584#true} is VALID [2020-07-18 03:57:48,363 INFO L280 TraceCheckUtils]: 51: Hoare triple {4584#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {4584#true} is VALID [2020-07-18 03:57:48,363 INFO L280 TraceCheckUtils]: 52: Hoare triple {4584#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {4584#true} is VALID [2020-07-18 03:57:48,363 INFO L280 TraceCheckUtils]: 53: Hoare triple {4584#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {4584#true} is VALID [2020-07-18 03:57:48,364 INFO L280 TraceCheckUtils]: 54: Hoare triple {4584#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {4584#true} is VALID [2020-07-18 03:57:48,364 INFO L280 TraceCheckUtils]: 55: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {4584#true} is VALID [2020-07-18 03:57:48,364 INFO L280 TraceCheckUtils]: 56: Hoare triple {4584#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {4584#true} is VALID [2020-07-18 03:57:48,364 INFO L280 TraceCheckUtils]: 57: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {4584#true} is VALID [2020-07-18 03:57:48,365 INFO L280 TraceCheckUtils]: 58: Hoare triple {4584#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {4584#true} is VALID [2020-07-18 03:57:48,365 INFO L280 TraceCheckUtils]: 59: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {4584#true} is VALID [2020-07-18 03:57:48,366 INFO L280 TraceCheckUtils]: 60: Hoare triple {4584#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {4584#true} is VALID [2020-07-18 03:57:48,366 INFO L280 TraceCheckUtils]: 61: Hoare triple {4584#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {4584#true} is VALID [2020-07-18 03:57:48,366 INFO L280 TraceCheckUtils]: 62: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {4584#true} is VALID [2020-07-18 03:57:48,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {4584#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {4584#true} is VALID [2020-07-18 03:57:48,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {4584#true} is VALID [2020-07-18 03:57:48,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {4584#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {4584#true} is VALID [2020-07-18 03:57:48,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {4584#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {4584#true} is VALID [2020-07-18 03:57:48,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {4584#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {4584#true} is VALID [2020-07-18 03:57:48,369 INFO L280 TraceCheckUtils]: 68: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {4584#true} is VALID [2020-07-18 03:57:48,369 INFO L280 TraceCheckUtils]: 69: Hoare triple {4584#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {4584#true} is VALID [2020-07-18 03:57:48,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {4584#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {4584#true} is VALID [2020-07-18 03:57:48,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {4584#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {4584#true} is VALID [2020-07-18 03:57:48,370 INFO L280 TraceCheckUtils]: 72: Hoare triple {4584#true} ~head~0.base, ~head~0.offset := 0, 0; {4584#true} is VALID [2020-07-18 03:57:48,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {4584#true} ~cleanupTimeShifts~0 := 4; {4584#true} is VALID [2020-07-18 03:57:48,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {4584#true} ~waterLevel~0 := 1; {4584#true} is VALID [2020-07-18 03:57:48,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {4584#true} ~methaneLevelCritical~0 := 0; {4584#true} is VALID [2020-07-18 03:57:48,371 INFO L280 TraceCheckUtils]: 76: Hoare triple {4584#true} ~pumpRunning~0 := 0; {4584#true} is VALID [2020-07-18 03:57:48,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {4584#true} ~systemActive~0 := 1; {4584#true} is VALID [2020-07-18 03:57:48,372 INFO L280 TraceCheckUtils]: 78: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,372 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4584#true} {4584#true} #928#return; {4584#true} is VALID [2020-07-18 03:57:48,372 INFO L263 TraceCheckUtils]: 80: Hoare triple {4584#true} call #t~ret74 := main(); {4584#true} is VALID [2020-07-18 03:57:48,372 INFO L280 TraceCheckUtils]: 81: Hoare triple {4584#true} havoc ~retValue_acc~3; {4584#true} is VALID [2020-07-18 03:57:48,373 INFO L280 TraceCheckUtils]: 82: Hoare triple {4584#true} havoc ~tmp~4; {4584#true} is VALID [2020-07-18 03:57:48,373 INFO L263 TraceCheckUtils]: 83: Hoare triple {4584#true} call select_helpers(); {4584#true} is VALID [2020-07-18 03:57:48,373 INFO L280 TraceCheckUtils]: 84: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,374 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4584#true} {4584#true} #838#return; {4584#true} is VALID [2020-07-18 03:57:48,374 INFO L263 TraceCheckUtils]: 86: Hoare triple {4584#true} call select_features(); {4584#true} is VALID [2020-07-18 03:57:48,374 INFO L280 TraceCheckUtils]: 87: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4584#true} {4584#true} #840#return; {4584#true} is VALID [2020-07-18 03:57:48,375 INFO L263 TraceCheckUtils]: 89: Hoare triple {4584#true} call #t~ret37 := valid_product(); {4584#true} is VALID [2020-07-18 03:57:48,375 INFO L280 TraceCheckUtils]: 90: Hoare triple {4584#true} havoc ~retValue_acc~5; {4584#true} is VALID [2020-07-18 03:57:48,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {4584#true} ~retValue_acc~5 := 1; {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:57:48,377 INFO L280 TraceCheckUtils]: 92: Hoare triple {4693#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:57:48,378 INFO L280 TraceCheckUtils]: 93: Hoare triple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:57:48,380 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4694#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4584#true} #842#return; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-18 03:57:48,389 INFO L280 TraceCheckUtils]: 95: Hoare triple {4674#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {4674#(= |main_#t~ret37| 1)} is VALID [2020-07-18 03:57:48,390 INFO L280 TraceCheckUtils]: 96: Hoare triple {4674#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:57:48,391 INFO L280 TraceCheckUtils]: 97: Hoare triple {4675#(= 1 main_~tmp~4)} havoc #t~ret37; {4675#(= 1 main_~tmp~4)} is VALID [2020-07-18 03:57:48,391 INFO L280 TraceCheckUtils]: 98: Hoare triple {4675#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {4584#true} is VALID [2020-07-18 03:57:48,392 INFO L263 TraceCheckUtils]: 99: Hoare triple {4584#true} call setup(); {4584#true} is VALID [2020-07-18 03:57:48,392 INFO L280 TraceCheckUtils]: 100: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,392 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4584#true} {4584#true} #844#return; {4584#true} is VALID [2020-07-18 03:57:48,393 INFO L263 TraceCheckUtils]: 102: Hoare triple {4584#true} call runTest(); {4584#true} is VALID [2020-07-18 03:57:48,393 INFO L263 TraceCheckUtils]: 103: Hoare triple {4584#true} call test(); {4584#true} is VALID [2020-07-18 03:57:48,398 INFO L280 TraceCheckUtils]: 104: Hoare triple {4584#true} havoc ~splverifierCounter~0; {4584#true} is VALID [2020-07-18 03:57:48,399 INFO L280 TraceCheckUtils]: 105: Hoare triple {4584#true} havoc ~tmp~9; {4584#true} is VALID [2020-07-18 03:57:48,399 INFO L280 TraceCheckUtils]: 106: Hoare triple {4584#true} havoc ~tmp___0~3; {4584#true} is VALID [2020-07-18 03:57:48,399 INFO L280 TraceCheckUtils]: 107: Hoare triple {4584#true} havoc ~tmp___1~0; {4584#true} is VALID [2020-07-18 03:57:48,400 INFO L280 TraceCheckUtils]: 108: Hoare triple {4584#true} havoc ~tmp___2~0; {4584#true} is VALID [2020-07-18 03:57:48,400 INFO L280 TraceCheckUtils]: 109: Hoare triple {4584#true} ~splverifierCounter~0 := 0; {4584#true} is VALID [2020-07-18 03:57:48,400 INFO L280 TraceCheckUtils]: 110: Hoare triple {4584#true} assume !false; {4584#true} is VALID [2020-07-18 03:57:48,400 INFO L280 TraceCheckUtils]: 111: Hoare triple {4584#true} assume ~splverifierCounter~0 < 4; {4584#true} is VALID [2020-07-18 03:57:48,401 INFO L280 TraceCheckUtils]: 112: Hoare triple {4584#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {4584#true} is VALID [2020-07-18 03:57:48,401 INFO L280 TraceCheckUtils]: 113: Hoare triple {4584#true} ~tmp~9 := #t~nondet70; {4584#true} is VALID [2020-07-18 03:57:48,404 INFO L280 TraceCheckUtils]: 114: Hoare triple {4584#true} havoc #t~nondet70; {4584#true} is VALID [2020-07-18 03:57:48,405 INFO L280 TraceCheckUtils]: 115: Hoare triple {4584#true} assume !(0 != ~tmp~9); {4584#true} is VALID [2020-07-18 03:57:48,405 INFO L280 TraceCheckUtils]: 116: Hoare triple {4584#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {4584#true} is VALID [2020-07-18 03:57:48,405 INFO L280 TraceCheckUtils]: 117: Hoare triple {4584#true} ~tmp___0~3 := #t~nondet71; {4584#true} is VALID [2020-07-18 03:57:48,406 INFO L280 TraceCheckUtils]: 118: Hoare triple {4584#true} havoc #t~nondet71; {4584#true} is VALID [2020-07-18 03:57:48,406 INFO L280 TraceCheckUtils]: 119: Hoare triple {4584#true} assume !(0 != ~tmp___0~3); {4584#true} is VALID [2020-07-18 03:57:48,406 INFO L280 TraceCheckUtils]: 120: Hoare triple {4584#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {4584#true} is VALID [2020-07-18 03:57:48,406 INFO L280 TraceCheckUtils]: 121: Hoare triple {4584#true} ~tmp___2~0 := #t~nondet72; {4584#true} is VALID [2020-07-18 03:57:48,407 INFO L280 TraceCheckUtils]: 122: Hoare triple {4584#true} havoc #t~nondet72; {4584#true} is VALID [2020-07-18 03:57:48,407 INFO L280 TraceCheckUtils]: 123: Hoare triple {4584#true} assume 0 != ~tmp___2~0; {4584#true} is VALID [2020-07-18 03:57:48,421 INFO L263 TraceCheckUtils]: 124: Hoare triple {4584#true} call startSystem(); {4695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:57:48,424 INFO L280 TraceCheckUtils]: 125: Hoare triple {4695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:57:48,425 INFO L280 TraceCheckUtils]: 126: Hoare triple {4696#(<= 1 ~systemActive~0)} assume true; {4696#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:57:48,426 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4696#(<= 1 ~systemActive~0)} {4584#true} #892#return; {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:57:48,427 INFO L263 TraceCheckUtils]: 128: Hoare triple {4681#(not (= 0 ~systemActive~0))} call timeShift(); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:57:48,428 INFO L280 TraceCheckUtils]: 129: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4681#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:57:48,428 INFO L280 TraceCheckUtils]: 130: Hoare triple {4681#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4585#false} is VALID [2020-07-18 03:57:48,429 INFO L263 TraceCheckUtils]: 131: Hoare triple {4585#false} call __utac_acc__Specification4_spec__1(); {4585#false} is VALID [2020-07-18 03:57:48,429 INFO L280 TraceCheckUtils]: 132: Hoare triple {4585#false} havoc ~tmp~3; {4585#false} is VALID [2020-07-18 03:57:48,429 INFO L280 TraceCheckUtils]: 133: Hoare triple {4585#false} havoc ~tmp___0~0; {4585#false} is VALID [2020-07-18 03:57:48,430 INFO L263 TraceCheckUtils]: 134: Hoare triple {4585#false} call #t~ret35 := getWaterLevel(); {4584#true} is VALID [2020-07-18 03:57:48,430 INFO L280 TraceCheckUtils]: 135: Hoare triple {4584#true} havoc ~retValue_acc~7; {4584#true} is VALID [2020-07-18 03:57:48,430 INFO L280 TraceCheckUtils]: 136: Hoare triple {4584#true} ~retValue_acc~7 := ~waterLevel~0; {4584#true} is VALID [2020-07-18 03:57:48,430 INFO L280 TraceCheckUtils]: 137: Hoare triple {4584#true} #res := ~retValue_acc~7; {4584#true} is VALID [2020-07-18 03:57:48,431 INFO L280 TraceCheckUtils]: 138: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,431 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {4584#true} {4585#false} #832#return; {4585#false} is VALID [2020-07-18 03:57:48,431 INFO L280 TraceCheckUtils]: 140: Hoare triple {4585#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4585#false} is VALID [2020-07-18 03:57:48,432 INFO L280 TraceCheckUtils]: 141: Hoare triple {4585#false} ~tmp~3 := #t~ret35; {4585#false} is VALID [2020-07-18 03:57:48,432 INFO L280 TraceCheckUtils]: 142: Hoare triple {4585#false} havoc #t~ret35; {4585#false} is VALID [2020-07-18 03:57:48,432 INFO L280 TraceCheckUtils]: 143: Hoare triple {4585#false} assume 0 == ~tmp~3; {4585#false} is VALID [2020-07-18 03:57:48,433 INFO L263 TraceCheckUtils]: 144: Hoare triple {4585#false} call #t~ret36 := isPumpRunning(); {4584#true} is VALID [2020-07-18 03:57:48,433 INFO L280 TraceCheckUtils]: 145: Hoare triple {4584#true} havoc ~retValue_acc~11; {4584#true} is VALID [2020-07-18 03:57:48,433 INFO L280 TraceCheckUtils]: 146: Hoare triple {4584#true} ~retValue_acc~11 := ~pumpRunning~0; {4584#true} is VALID [2020-07-18 03:57:48,433 INFO L280 TraceCheckUtils]: 147: Hoare triple {4584#true} #res := ~retValue_acc~11; {4584#true} is VALID [2020-07-18 03:57:48,434 INFO L280 TraceCheckUtils]: 148: Hoare triple {4584#true} assume true; {4584#true} is VALID [2020-07-18 03:57:48,434 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {4584#true} {4585#false} #834#return; {4585#false} is VALID [2020-07-18 03:57:48,434 INFO L280 TraceCheckUtils]: 150: Hoare triple {4585#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {4585#false} is VALID [2020-07-18 03:57:48,435 INFO L280 TraceCheckUtils]: 151: Hoare triple {4585#false} ~tmp___0~0 := #t~ret36; {4585#false} is VALID [2020-07-18 03:57:48,435 INFO L280 TraceCheckUtils]: 152: Hoare triple {4585#false} havoc #t~ret36; {4585#false} is VALID [2020-07-18 03:57:48,435 INFO L280 TraceCheckUtils]: 153: Hoare triple {4585#false} assume 0 != ~tmp___0~0; {4585#false} is VALID [2020-07-18 03:57:48,436 INFO L263 TraceCheckUtils]: 154: Hoare triple {4585#false} call __automaton_fail(); {4585#false} is VALID [2020-07-18 03:57:48,436 INFO L280 TraceCheckUtils]: 155: Hoare triple {4585#false} assume !false; {4585#false} is VALID [2020-07-18 03:57:48,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:57:48,485 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2090959468] [2020-07-18 03:57:48,486 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:57:48,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 03:57:48,488 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808826078] [2020-07-18 03:57:48,492 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 03:57:48,495 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:57:48,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:57:48,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:48,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:57:48,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:57:48,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:57:48,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:57:48,690 INFO L87 Difference]: Start difference. First operand 255 states and 274 transitions. Second operand 10 states. [2020-07-18 03:57:49,884 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:50,989 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:57:51,367 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:57:51,837 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:57:52,224 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:57:52,557 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:58:06,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:06,046 INFO L93 Difference]: Finished difference Result 457 states and 523 transitions. [2020-07-18 03:58:06,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:58:06,046 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 03:58:06,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:58:06,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:58:06,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-18 03:58:06,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:58:06,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 523 transitions. [2020-07-18 03:58:06,067 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 523 transitions. [2020-07-18 03:58:07,496 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 523 edges. 523 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:07,506 INFO L225 Difference]: With dead ends: 457 [2020-07-18 03:58:07,507 INFO L226 Difference]: Without dead ends: 312 [2020-07-18 03:58:07,508 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 03:58:07,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-18 03:58:12,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 255. [2020-07-18 03:58:12,006 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:58:12,006 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 255 states. [2020-07-18 03:58:12,006 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 255 states. [2020-07-18 03:58:12,006 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 255 states. [2020-07-18 03:58:12,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:12,020 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-18 03:58:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-18 03:58:12,022 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:12,022 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:12,022 INFO L74 IsIncluded]: Start isIncluded. First operand 255 states. Second operand 312 states. [2020-07-18 03:58:12,022 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 312 states. [2020-07-18 03:58:12,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:12,037 INFO L93 Difference]: Finished difference Result 312 states and 354 transitions. [2020-07-18 03:58:12,037 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 354 transitions. [2020-07-18 03:58:12,038 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:12,038 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:12,038 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:58:12,038 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:58:12,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 255 states. [2020-07-18 03:58:12,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 273 transitions. [2020-07-18 03:58:12,048 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 273 transitions. Word has length 156 [2020-07-18 03:58:12,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:58:12,049 INFO L479 AbstractCegarLoop]: Abstraction has 255 states and 273 transitions. [2020-07-18 03:58:12,049 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:58:12,049 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 255 states and 273 transitions. [2020-07-18 03:58:13,151 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 273 transitions. [2020-07-18 03:58:13,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-18 03:58:13,154 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:58:13,154 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:58:13,155 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:58:13,155 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:58:13,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:58:13,155 INFO L82 PathProgramCache]: Analyzing trace with hash -872720246, now seen corresponding path program 1 times [2020-07-18 03:58:13,156 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:58:13,156 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1548984666] [2020-07-18 03:58:13,156 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:58:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,553 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:58:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-18 03:58:13,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-18 03:58:13,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-18 03:58:13,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-18 03:58:13,631 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-18 03:58:13,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-18 03:58:13,632 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-18 03:58:13,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-18 03:58:13,632 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-18 03:58:13,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-18 03:58:13,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-18 03:58:13,634 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-18 03:58:13,634 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-18 03:58:13,634 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-18 03:58:13,634 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-18 03:58:13,634 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-18 03:58:13,635 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-18 03:58:13,635 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-18 03:58:13,635 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-18 03:58:13,635 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-18 03:58:13,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-18 03:58:13,636 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-18 03:58:13,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-18 03:58:13,638 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-18 03:58:13,638 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-18 03:58:13,638 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-18 03:58:13,638 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-18 03:58:13,638 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-18 03:58:13,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-18 03:58:13,640 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-18 03:58:13,640 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-18 03:58:13,640 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-18 03:58:13,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-18 03:58:13,640 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-18 03:58:13,641 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-18 03:58:13,642 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-18 03:58:13,642 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-18 03:58:13,642 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-18 03:58:13,642 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-18 03:58:13,642 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-18 03:58:13,643 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-18 03:58:13,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-18 03:58:13,643 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-18 03:58:13,643 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-18 03:58:13,643 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-18 03:58:13,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,651 INFO L280 TraceCheckUtils]: 76: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,653 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,663 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-18 03:58:13,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-18 03:58:13,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-18 03:58:13,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-18 03:58:13,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,686 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,725 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,727 INFO L263 TraceCheckUtils]: 2: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-18 03:58:13,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,728 INFO L280 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,729 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-18 03:58:13,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-18 03:58:13,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,730 INFO L263 TraceCheckUtils]: 2: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,732 INFO L280 TraceCheckUtils]: 4: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,732 INFO L263 TraceCheckUtils]: 5: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-18 03:58:13,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,732 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,734 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-18 03:58:13,735 INFO L280 TraceCheckUtils]: 10: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-18 03:58:13,735 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-18 03:58:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-18 03:58:13,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-18 03:58:13,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-18 03:58:13,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,740 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-18 03:58:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:13,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-18 03:58:13,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-18 03:58:13,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-18 03:58:13,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-18 03:58:13,750 INFO L263 TraceCheckUtils]: 0: Hoare triple {6764#true} call ULTIMATE.init(); {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:58:13,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {6882#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6764#true} is VALID [2020-07-18 03:58:13,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {6764#true} #valid := #valid[0 := 0]; {6764#true} is VALID [2020-07-18 03:58:13,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {6764#true} assume 0 < #StackHeapBarrier; {6764#true} is VALID [2020-07-18 03:58:13,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {6764#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6764#true} is VALID [2020-07-18 03:58:13,751 INFO L280 TraceCheckUtils]: 5: Hoare triple {6764#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6764#true} is VALID [2020-07-18 03:58:13,752 INFO L280 TraceCheckUtils]: 6: Hoare triple {6764#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6764#true} is VALID [2020-07-18 03:58:13,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {6764#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6764#true} is VALID [2020-07-18 03:58:13,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {6764#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6764#true} is VALID [2020-07-18 03:58:13,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {6764#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6764#true} is VALID [2020-07-18 03:58:13,753 INFO L280 TraceCheckUtils]: 10: Hoare triple {6764#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6764#true} is VALID [2020-07-18 03:58:13,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {6764#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6764#true} is VALID [2020-07-18 03:58:13,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {6764#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6764#true} is VALID [2020-07-18 03:58:13,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {6764#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6764#true} is VALID [2020-07-18 03:58:13,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {6764#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6764#true} is VALID [2020-07-18 03:58:13,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {6764#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6764#true} is VALID [2020-07-18 03:58:13,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {6764#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6764#true} is VALID [2020-07-18 03:58:13,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {6764#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {6764#true} is VALID [2020-07-18 03:58:13,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {6764#true} is VALID [2020-07-18 03:58:13,755 INFO L280 TraceCheckUtils]: 19: Hoare triple {6764#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {6764#true} is VALID [2020-07-18 03:58:13,755 INFO L280 TraceCheckUtils]: 20: Hoare triple {6764#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {6764#true} is VALID [2020-07-18 03:58:13,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {6764#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {6764#true} is VALID [2020-07-18 03:58:13,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {6764#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {6764#true} is VALID [2020-07-18 03:58:13,756 INFO L280 TraceCheckUtils]: 23: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {6764#true} is VALID [2020-07-18 03:58:13,756 INFO L280 TraceCheckUtils]: 24: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {6764#true} is VALID [2020-07-18 03:58:13,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {6764#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {6764#true} is VALID [2020-07-18 03:58:13,757 INFO L280 TraceCheckUtils]: 26: Hoare triple {6764#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {6764#true} is VALID [2020-07-18 03:58:13,757 INFO L280 TraceCheckUtils]: 27: Hoare triple {6764#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {6764#true} is VALID [2020-07-18 03:58:13,757 INFO L280 TraceCheckUtils]: 28: Hoare triple {6764#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {6764#true} is VALID [2020-07-18 03:58:13,757 INFO L280 TraceCheckUtils]: 29: Hoare triple {6764#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {6764#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 32: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 33: Hoare triple {6764#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 34: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {6764#true} is VALID [2020-07-18 03:58:13,758 INFO L280 TraceCheckUtils]: 35: Hoare triple {6764#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 38: Hoare triple {6764#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 39: Hoare triple {6764#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 40: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {6764#true} is VALID [2020-07-18 03:58:13,759 INFO L280 TraceCheckUtils]: 41: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {6764#true} is VALID [2020-07-18 03:58:13,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {6764#true} is VALID [2020-07-18 03:58:13,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {6764#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {6764#true} is VALID [2020-07-18 03:58:13,760 INFO L280 TraceCheckUtils]: 44: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {6764#true} is VALID [2020-07-18 03:58:13,760 INFO L280 TraceCheckUtils]: 45: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {6764#true} is VALID [2020-07-18 03:58:13,761 INFO L280 TraceCheckUtils]: 46: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {6764#true} is VALID [2020-07-18 03:58:13,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {6764#true} is VALID [2020-07-18 03:58:13,761 INFO L280 TraceCheckUtils]: 48: Hoare triple {6764#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {6764#true} is VALID [2020-07-18 03:58:13,761 INFO L280 TraceCheckUtils]: 49: Hoare triple {6764#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {6764#true} is VALID [2020-07-18 03:58:13,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {6764#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {6764#true} is VALID [2020-07-18 03:58:13,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {6764#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {6764#true} is VALID [2020-07-18 03:58:13,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {6764#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {6764#true} is VALID [2020-07-18 03:58:13,762 INFO L280 TraceCheckUtils]: 53: Hoare triple {6764#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {6764#true} is VALID [2020-07-18 03:58:13,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {6764#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {6764#true} is VALID [2020-07-18 03:58:13,763 INFO L280 TraceCheckUtils]: 55: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {6764#true} is VALID [2020-07-18 03:58:13,763 INFO L280 TraceCheckUtils]: 56: Hoare triple {6764#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {6764#true} is VALID [2020-07-18 03:58:13,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {6764#true} is VALID [2020-07-18 03:58:13,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {6764#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {6764#true} is VALID [2020-07-18 03:58:13,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {6764#true} is VALID [2020-07-18 03:58:13,764 INFO L280 TraceCheckUtils]: 60: Hoare triple {6764#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {6764#true} is VALID [2020-07-18 03:58:13,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {6764#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {6764#true} is VALID [2020-07-18 03:58:13,765 INFO L280 TraceCheckUtils]: 62: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {6764#true} is VALID [2020-07-18 03:58:13,765 INFO L280 TraceCheckUtils]: 63: Hoare triple {6764#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {6764#true} is VALID [2020-07-18 03:58:13,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {6764#true} is VALID [2020-07-18 03:58:13,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {6764#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {6764#true} is VALID [2020-07-18 03:58:13,766 INFO L280 TraceCheckUtils]: 66: Hoare triple {6764#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {6764#true} is VALID [2020-07-18 03:58:13,766 INFO L280 TraceCheckUtils]: 67: Hoare triple {6764#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {6764#true} is VALID [2020-07-18 03:58:13,766 INFO L280 TraceCheckUtils]: 68: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {6764#true} is VALID [2020-07-18 03:58:13,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {6764#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {6764#true} is VALID [2020-07-18 03:58:13,767 INFO L280 TraceCheckUtils]: 70: Hoare triple {6764#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {6764#true} is VALID [2020-07-18 03:58:13,767 INFO L280 TraceCheckUtils]: 71: Hoare triple {6764#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {6764#true} is VALID [2020-07-18 03:58:13,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {6764#true} ~head~0.base, ~head~0.offset := 0, 0; {6764#true} is VALID [2020-07-18 03:58:13,768 INFO L280 TraceCheckUtils]: 73: Hoare triple {6764#true} ~cleanupTimeShifts~0 := 4; {6764#true} is VALID [2020-07-18 03:58:13,768 INFO L280 TraceCheckUtils]: 74: Hoare triple {6764#true} ~waterLevel~0 := 1; {6764#true} is VALID [2020-07-18 03:58:13,768 INFO L280 TraceCheckUtils]: 75: Hoare triple {6764#true} ~methaneLevelCritical~0 := 0; {6764#true} is VALID [2020-07-18 03:58:13,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {6764#true} ~pumpRunning~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume true; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,771 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6845#(= 0 ~pumpRunning~0)} {6764#true} #928#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,772 INFO L263 TraceCheckUtils]: 80: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,773 INFO L280 TraceCheckUtils]: 81: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,773 INFO L280 TraceCheckUtils]: 82: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,774 INFO L263 TraceCheckUtils]: 83: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_helpers(); {6764#true} is VALID [2020-07-18 03:58:13,774 INFO L280 TraceCheckUtils]: 84: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,774 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #838#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,775 INFO L263 TraceCheckUtils]: 86: Hoare triple {6845#(= 0 ~pumpRunning~0)} call select_features(); {6764#true} is VALID [2020-07-18 03:58:13,775 INFO L280 TraceCheckUtils]: 87: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,775 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #840#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,775 INFO L263 TraceCheckUtils]: 89: Hoare triple {6845#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {6764#true} is VALID [2020-07-18 03:58:13,776 INFO L280 TraceCheckUtils]: 90: Hoare triple {6764#true} havoc ~retValue_acc~5; {6764#true} is VALID [2020-07-18 03:58:13,776 INFO L280 TraceCheckUtils]: 91: Hoare triple {6764#true} ~retValue_acc~5 := 1; {6764#true} is VALID [2020-07-18 03:58:13,776 INFO L280 TraceCheckUtils]: 92: Hoare triple {6764#true} #res := ~retValue_acc~5; {6764#true} is VALID [2020-07-18 03:58:13,776 INFO L280 TraceCheckUtils]: 93: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,777 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #842#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,778 INFO L280 TraceCheckUtils]: 95: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,778 INFO L280 TraceCheckUtils]: 96: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,779 INFO L280 TraceCheckUtils]: 97: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~ret37; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,779 INFO L280 TraceCheckUtils]: 98: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,779 INFO L263 TraceCheckUtils]: 99: Hoare triple {6845#(= 0 ~pumpRunning~0)} call setup(); {6764#true} is VALID [2020-07-18 03:58:13,780 INFO L280 TraceCheckUtils]: 100: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,780 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #844#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,781 INFO L263 TraceCheckUtils]: 102: Hoare triple {6845#(= 0 ~pumpRunning~0)} call runTest(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,781 INFO L263 TraceCheckUtils]: 103: Hoare triple {6845#(= 0 ~pumpRunning~0)} call test(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,782 INFO L280 TraceCheckUtils]: 104: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,783 INFO L280 TraceCheckUtils]: 105: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,784 INFO L280 TraceCheckUtils]: 106: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,784 INFO L280 TraceCheckUtils]: 107: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,785 INFO L280 TraceCheckUtils]: 108: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,786 INFO L280 TraceCheckUtils]: 109: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,786 INFO L280 TraceCheckUtils]: 110: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !false; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,787 INFO L280 TraceCheckUtils]: 111: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,788 INFO L280 TraceCheckUtils]: 112: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,788 INFO L280 TraceCheckUtils]: 113: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,789 INFO L280 TraceCheckUtils]: 114: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet70; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,790 INFO L280 TraceCheckUtils]: 115: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,791 INFO L280 TraceCheckUtils]: 116: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,791 INFO L280 TraceCheckUtils]: 117: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,792 INFO L280 TraceCheckUtils]: 118: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet71; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,793 INFO L280 TraceCheckUtils]: 119: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,794 INFO L280 TraceCheckUtils]: 120: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,794 INFO L280 TraceCheckUtils]: 121: Hoare triple {6845#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,795 INFO L280 TraceCheckUtils]: 122: Hoare triple {6845#(= 0 ~pumpRunning~0)} havoc #t~nondet72; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,795 INFO L280 TraceCheckUtils]: 123: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,796 INFO L263 TraceCheckUtils]: 124: Hoare triple {6845#(= 0 ~pumpRunning~0)} call startSystem(); {6883#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:58:13,796 INFO L280 TraceCheckUtils]: 125: Hoare triple {6883#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6764#true} is VALID [2020-07-18 03:58:13,796 INFO L280 TraceCheckUtils]: 126: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,797 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6764#true} {6845#(= 0 ~pumpRunning~0)} #892#return; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,797 INFO L263 TraceCheckUtils]: 128: Hoare triple {6845#(= 0 ~pumpRunning~0)} call timeShift(); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,798 INFO L280 TraceCheckUtils]: 129: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,799 INFO L280 TraceCheckUtils]: 130: Hoare triple {6845#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,800 INFO L263 TraceCheckUtils]: 131: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,800 INFO L280 TraceCheckUtils]: 132: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6764#true} is VALID [2020-07-18 03:58:13,801 INFO L280 TraceCheckUtils]: 133: Hoare triple {6764#true} assume !(0 != ~pumpRunning~0); {6845#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:13,802 INFO L263 TraceCheckUtils]: 134: Hoare triple {6845#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,802 INFO L280 TraceCheckUtils]: 135: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:13,803 INFO L280 TraceCheckUtils]: 136: Hoare triple {6884#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,803 INFO L263 TraceCheckUtils]: 137: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6764#true} is VALID [2020-07-18 03:58:13,804 INFO L280 TraceCheckUtils]: 138: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,804 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6764#true} {6892#(not (= 0 |old(~pumpRunning~0)|))} #916#return; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,805 INFO L280 TraceCheckUtils]: 140: Hoare triple {6892#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6892#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:13,806 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6892#(not (= 0 |old(~pumpRunning~0)|))} {6845#(= 0 ~pumpRunning~0)} #886#return; {6765#false} is VALID [2020-07-18 03:58:13,806 INFO L280 TraceCheckUtils]: 142: Hoare triple {6765#false} assume true; {6765#false} is VALID [2020-07-18 03:58:13,806 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6765#false} {6845#(= 0 ~pumpRunning~0)} #902#return; {6765#false} is VALID [2020-07-18 03:58:13,807 INFO L263 TraceCheckUtils]: 144: Hoare triple {6765#false} call __utac_acc__Specification4_spec__1(); {6765#false} is VALID [2020-07-18 03:58:13,807 INFO L280 TraceCheckUtils]: 145: Hoare triple {6765#false} havoc ~tmp~3; {6765#false} is VALID [2020-07-18 03:58:13,807 INFO L280 TraceCheckUtils]: 146: Hoare triple {6765#false} havoc ~tmp___0~0; {6765#false} is VALID [2020-07-18 03:58:13,807 INFO L263 TraceCheckUtils]: 147: Hoare triple {6765#false} call #t~ret35 := getWaterLevel(); {6764#true} is VALID [2020-07-18 03:58:13,808 INFO L280 TraceCheckUtils]: 148: Hoare triple {6764#true} havoc ~retValue_acc~7; {6764#true} is VALID [2020-07-18 03:58:13,808 INFO L280 TraceCheckUtils]: 149: Hoare triple {6764#true} ~retValue_acc~7 := ~waterLevel~0; {6764#true} is VALID [2020-07-18 03:58:13,808 INFO L280 TraceCheckUtils]: 150: Hoare triple {6764#true} #res := ~retValue_acc~7; {6764#true} is VALID [2020-07-18 03:58:13,808 INFO L280 TraceCheckUtils]: 151: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,809 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6764#true} {6765#false} #832#return; {6765#false} is VALID [2020-07-18 03:58:13,809 INFO L280 TraceCheckUtils]: 153: Hoare triple {6765#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {6765#false} is VALID [2020-07-18 03:58:13,809 INFO L280 TraceCheckUtils]: 154: Hoare triple {6765#false} ~tmp~3 := #t~ret35; {6765#false} is VALID [2020-07-18 03:58:13,810 INFO L280 TraceCheckUtils]: 155: Hoare triple {6765#false} havoc #t~ret35; {6765#false} is VALID [2020-07-18 03:58:13,810 INFO L280 TraceCheckUtils]: 156: Hoare triple {6765#false} assume 0 == ~tmp~3; {6765#false} is VALID [2020-07-18 03:58:13,810 INFO L263 TraceCheckUtils]: 157: Hoare triple {6765#false} call #t~ret36 := isPumpRunning(); {6764#true} is VALID [2020-07-18 03:58:13,810 INFO L280 TraceCheckUtils]: 158: Hoare triple {6764#true} havoc ~retValue_acc~11; {6764#true} is VALID [2020-07-18 03:58:13,811 INFO L280 TraceCheckUtils]: 159: Hoare triple {6764#true} ~retValue_acc~11 := ~pumpRunning~0; {6764#true} is VALID [2020-07-18 03:58:13,811 INFO L280 TraceCheckUtils]: 160: Hoare triple {6764#true} #res := ~retValue_acc~11; {6764#true} is VALID [2020-07-18 03:58:13,811 INFO L280 TraceCheckUtils]: 161: Hoare triple {6764#true} assume true; {6764#true} is VALID [2020-07-18 03:58:13,811 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6764#true} {6765#false} #834#return; {6765#false} is VALID [2020-07-18 03:58:13,811 INFO L280 TraceCheckUtils]: 163: Hoare triple {6765#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {6765#false} is VALID [2020-07-18 03:58:13,812 INFO L280 TraceCheckUtils]: 164: Hoare triple {6765#false} ~tmp___0~0 := #t~ret36; {6765#false} is VALID [2020-07-18 03:58:13,812 INFO L280 TraceCheckUtils]: 165: Hoare triple {6765#false} havoc #t~ret36; {6765#false} is VALID [2020-07-18 03:58:13,812 INFO L280 TraceCheckUtils]: 166: Hoare triple {6765#false} assume 0 != ~tmp___0~0; {6765#false} is VALID [2020-07-18 03:58:13,812 INFO L263 TraceCheckUtils]: 167: Hoare triple {6765#false} call __automaton_fail(); {6765#false} is VALID [2020-07-18 03:58:13,812 INFO L280 TraceCheckUtils]: 168: Hoare triple {6765#false} assume !false; {6765#false} is VALID [2020-07-18 03:58:13,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:58:13,847 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1548984666] [2020-07-18 03:58:13,848 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:58:13,848 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 03:58:13,848 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272128798] [2020-07-18 03:58:13,849 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-18 03:58:13,849 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:58:13,849 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 03:58:14,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 169 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:14,025 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 03:58:14,026 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:58:14,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 03:58:14,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:58:14,027 INFO L87 Difference]: Start difference. First operand 255 states and 273 transitions. Second operand 7 states. [2020-07-18 03:58:15,147 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:58:26,903 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:58:35,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:35,194 INFO L93 Difference]: Finished difference Result 637 states and 753 transitions. [2020-07-18 03:58:35,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 03:58:35,194 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 169 [2020-07-18 03:58:35,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:58:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:58:35,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-18 03:58:35,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 03:58:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 753 transitions. [2020-07-18 03:58:35,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 753 transitions. [2020-07-18 03:58:37,242 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 753 edges. 753 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:37,261 INFO L225 Difference]: With dead ends: 637 [2020-07-18 03:58:37,261 INFO L226 Difference]: Without dead ends: 492 [2020-07-18 03:58:37,262 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:58:37,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-18 03:58:44,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 365. [2020-07-18 03:58:44,761 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:58:44,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 365 states. [2020-07-18 03:58:44,762 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 365 states. [2020-07-18 03:58:44,762 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 365 states. [2020-07-18 03:58:44,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:44,783 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-18 03:58:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-18 03:58:44,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:44,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:44,786 INFO L74 IsIncluded]: Start isIncluded. First operand 365 states. Second operand 492 states. [2020-07-18 03:58:44,786 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 492 states. [2020-07-18 03:58:44,806 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:44,806 INFO L93 Difference]: Finished difference Result 492 states and 573 transitions. [2020-07-18 03:58:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 573 transitions. [2020-07-18 03:58:44,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:44,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:44,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:58:44,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:58:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 365 states. [2020-07-18 03:58:44,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 365 states and 392 transitions. [2020-07-18 03:58:44,834 INFO L78 Accepts]: Start accepts. Automaton has 365 states and 392 transitions. Word has length 169 [2020-07-18 03:58:44,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:58:44,834 INFO L479 AbstractCegarLoop]: Abstraction has 365 states and 392 transitions. [2020-07-18 03:58:44,834 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 03:58:44,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 365 states and 392 transitions. [2020-07-18 03:58:46,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 392 edges. 392 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 392 transitions. [2020-07-18 03:58:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-18 03:58:46,793 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:58:46,794 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:58:46,794 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:58:46,794 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:58:46,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:58:46,795 INFO L82 PathProgramCache]: Analyzing trace with hash 2060834521, now seen corresponding path program 1 times [2020-07-18 03:58:46,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:58:46,795 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [474569423] [2020-07-18 03:58:46,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:58:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,196 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:58:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-18 03:58:47,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-18 03:58:47,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-18 03:58:47,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-18 03:58:47,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-18 03:58:47,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-18 03:58:47,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-18 03:58:47,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-18 03:58:47,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-18 03:58:47,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-18 03:58:47,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-18 03:58:47,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-18 03:58:47,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-18 03:58:47,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-18 03:58:47,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-18 03:58:47,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-18 03:58:47,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-18 03:58:47,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-18 03:58:47,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-18 03:58:47,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-18 03:58:47,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-18 03:58:47,279 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-18 03:58:47,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-18 03:58:47,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-18 03:58:47,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-18 03:58:47,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-18 03:58:47,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-18 03:58:47,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-18 03:58:47,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-18 03:58:47,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-18 03:58:47,281 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-18 03:58:47,281 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-18 03:58:47,282 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-18 03:58:47,283 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-18 03:58:47,284 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-18 03:58:47,284 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-18 03:58:47,284 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-18 03:58:47,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-18 03:58:47,284 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-18 03:58:47,285 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-18 03:58:47,286 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-18 03:58:47,287 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-18 03:58:47,287 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-18 03:58:47,288 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,288 INFO L280 TraceCheckUtils]: 74: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,289 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,289 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,290 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,290 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,298 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-18 03:58:47,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:58:47,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:58:47,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:58:47,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,386 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-18 03:58:47,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,408 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-18 03:58:47,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-18 03:58:47,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,442 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-18 03:58:47,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,442 INFO L263 TraceCheckUtils]: 3: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-18 03:58:47,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-18 03:58:47,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-18 03:58:47,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,444 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-18 03:58:47,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,444 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-18 03:58:47,445 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,445 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-18 03:58:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-18 03:58:47,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-18 03:58:47,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-18 03:58:47,449 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-18 03:58:47,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,450 INFO L263 TraceCheckUtils]: 6: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-18 03:58:47,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-18 03:58:47,451 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-18 03:58:47,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,451 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-18 03:58:47,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-18 03:58:47,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,453 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-18 03:58:47,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-18 03:58:47,454 INFO L263 TraceCheckUtils]: 26: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-18 03:58:47,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,455 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-18 03:58:47,455 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,455 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-18 03:58:47,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-18 03:58:47,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-18 03:58:47,457 INFO L263 TraceCheckUtils]: 2: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:47,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-18 03:58:47,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-18 03:58:47,457 INFO L263 TraceCheckUtils]: 5: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-18 03:58:47,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,458 INFO L263 TraceCheckUtils]: 9: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-18 03:58:47,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-18 03:58:47,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-18 03:58:47,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,460 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,461 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-18 03:58:47,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,461 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L263 TraceCheckUtils]: 29: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-18 03:58:47,462 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,463 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-18 03:58:47,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:58:47,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-18 03:58:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:47,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-18 03:58:47,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-18 03:58:47,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-18 03:58:47,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-18 03:58:47,515 INFO L263 TraceCheckUtils]: 0: Hoare triple {9905#true} call ULTIMATE.init(); {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:58:47,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {10052#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9905#true} is VALID [2020-07-18 03:58:47,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {9905#true} #valid := #valid[0 := 0]; {9905#true} is VALID [2020-07-18 03:58:47,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {9905#true} assume 0 < #StackHeapBarrier; {9905#true} is VALID [2020-07-18 03:58:47,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {9905#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9905#true} is VALID [2020-07-18 03:58:47,516 INFO L280 TraceCheckUtils]: 5: Hoare triple {9905#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9905#true} is VALID [2020-07-18 03:58:47,516 INFO L280 TraceCheckUtils]: 6: Hoare triple {9905#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9905#true} is VALID [2020-07-18 03:58:47,516 INFO L280 TraceCheckUtils]: 7: Hoare triple {9905#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9905#true} is VALID [2020-07-18 03:58:47,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {9905#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9905#true} is VALID [2020-07-18 03:58:47,517 INFO L280 TraceCheckUtils]: 9: Hoare triple {9905#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9905#true} is VALID [2020-07-18 03:58:47,517 INFO L280 TraceCheckUtils]: 10: Hoare triple {9905#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9905#true} is VALID [2020-07-18 03:58:47,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {9905#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9905#true} is VALID [2020-07-18 03:58:47,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {9905#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {9905#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {9905#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 15: Hoare triple {9905#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {9905#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 17: Hoare triple {9905#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 18: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 19: Hoare triple {9905#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {9905#true} is VALID [2020-07-18 03:58:47,518 INFO L280 TraceCheckUtils]: 20: Hoare triple {9905#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {9905#true} is VALID [2020-07-18 03:58:47,519 INFO L280 TraceCheckUtils]: 21: Hoare triple {9905#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {9905#true} is VALID [2020-07-18 03:58:47,519 INFO L280 TraceCheckUtils]: 22: Hoare triple {9905#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {9905#true} is VALID [2020-07-18 03:58:47,519 INFO L280 TraceCheckUtils]: 23: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {9905#true} is VALID [2020-07-18 03:58:47,519 INFO L280 TraceCheckUtils]: 24: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {9905#true} is VALID [2020-07-18 03:58:47,519 INFO L280 TraceCheckUtils]: 25: Hoare triple {9905#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {9905#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {9905#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 28: Hoare triple {9905#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 29: Hoare triple {9905#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {9905#true} is VALID [2020-07-18 03:58:47,520 INFO L280 TraceCheckUtils]: 31: Hoare triple {9905#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 32: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 33: Hoare triple {9905#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 34: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {9905#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 36: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {9905#true} is VALID [2020-07-18 03:58:47,521 INFO L280 TraceCheckUtils]: 37: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {9905#true} is VALID [2020-07-18 03:58:47,522 INFO L280 TraceCheckUtils]: 38: Hoare triple {9905#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {9905#true} is VALID [2020-07-18 03:58:47,522 INFO L280 TraceCheckUtils]: 39: Hoare triple {9905#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {9905#true} is VALID [2020-07-18 03:58:47,522 INFO L280 TraceCheckUtils]: 40: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {9905#true} is VALID [2020-07-18 03:58:47,522 INFO L280 TraceCheckUtils]: 41: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {9905#true} is VALID [2020-07-18 03:58:47,522 INFO L280 TraceCheckUtils]: 42: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 43: Hoare triple {9905#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 44: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 45: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 47: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {9905#true} is VALID [2020-07-18 03:58:47,523 INFO L280 TraceCheckUtils]: 48: Hoare triple {9905#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {9905#true} is VALID [2020-07-18 03:58:47,524 INFO L280 TraceCheckUtils]: 49: Hoare triple {9905#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {9905#true} is VALID [2020-07-18 03:58:47,524 INFO L280 TraceCheckUtils]: 50: Hoare triple {9905#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {9905#true} is VALID [2020-07-18 03:58:47,524 INFO L280 TraceCheckUtils]: 51: Hoare triple {9905#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {9905#true} is VALID [2020-07-18 03:58:47,524 INFO L280 TraceCheckUtils]: 52: Hoare triple {9905#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {9905#true} is VALID [2020-07-18 03:58:47,524 INFO L280 TraceCheckUtils]: 53: Hoare triple {9905#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 54: Hoare triple {9905#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 55: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 56: Hoare triple {9905#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 57: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 58: Hoare triple {9905#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {9905#true} is VALID [2020-07-18 03:58:47,525 INFO L280 TraceCheckUtils]: 59: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 60: Hoare triple {9905#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 61: Hoare triple {9905#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 62: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 63: Hoare triple {9905#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 64: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {9905#true} is VALID [2020-07-18 03:58:47,526 INFO L280 TraceCheckUtils]: 65: Hoare triple {9905#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 66: Hoare triple {9905#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 67: Hoare triple {9905#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 68: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 69: Hoare triple {9905#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 70: Hoare triple {9905#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {9905#true} is VALID [2020-07-18 03:58:47,527 INFO L280 TraceCheckUtils]: 71: Hoare triple {9905#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {9905#true} is VALID [2020-07-18 03:58:47,528 INFO L280 TraceCheckUtils]: 72: Hoare triple {9905#true} ~head~0.base, ~head~0.offset := 0, 0; {9905#true} is VALID [2020-07-18 03:58:47,528 INFO L280 TraceCheckUtils]: 73: Hoare triple {9905#true} ~cleanupTimeShifts~0 := 4; {9905#true} is VALID [2020-07-18 03:58:47,530 INFO L280 TraceCheckUtils]: 74: Hoare triple {9905#true} ~waterLevel~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,530 INFO L280 TraceCheckUtils]: 75: Hoare triple {9986#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {9986#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {9986#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,531 INFO L280 TraceCheckUtils]: 78: Hoare triple {9986#(= 1 ~waterLevel~0)} assume true; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,532 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9986#(= 1 ~waterLevel~0)} {9905#true} #928#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,533 INFO L263 TraceCheckUtils]: 80: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,533 INFO L280 TraceCheckUtils]: 81: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,533 INFO L280 TraceCheckUtils]: 82: Hoare triple {9986#(= 1 ~waterLevel~0)} havoc ~tmp~4; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,533 INFO L263 TraceCheckUtils]: 83: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_helpers(); {9905#true} is VALID [2020-07-18 03:58:47,534 INFO L280 TraceCheckUtils]: 84: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,534 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #838#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,534 INFO L263 TraceCheckUtils]: 86: Hoare triple {9986#(= 1 ~waterLevel~0)} call select_features(); {9905#true} is VALID [2020-07-18 03:58:47,534 INFO L280 TraceCheckUtils]: 87: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,535 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9905#true} {9986#(= 1 ~waterLevel~0)} #840#return; {9986#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,535 INFO L263 TraceCheckUtils]: 89: Hoare triple {9986#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {9905#true} is VALID [2020-07-18 03:58:47,535 INFO L280 TraceCheckUtils]: 90: Hoare triple {9905#true} havoc ~retValue_acc~5; {9905#true} is VALID [2020-07-18 03:58:47,535 INFO L280 TraceCheckUtils]: 91: Hoare triple {9905#true} ~retValue_acc~5 := 1; {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 03:58:47,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {10053#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:58:47,537 INFO L280 TraceCheckUtils]: 93: Hoare triple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:58:47,538 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10054#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9986#(= 1 ~waterLevel~0)} #842#return; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,538 INFO L280 TraceCheckUtils]: 95: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9996#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,539 INFO L280 TraceCheckUtils]: 96: Hoare triple {9996#(= |main_#t~ret37| ~waterLevel~0)} ~tmp~4 := #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,539 INFO L280 TraceCheckUtils]: 97: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret37; {9997#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-18 03:58:47,539 INFO L280 TraceCheckUtils]: 98: Hoare triple {9997#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,540 INFO L263 TraceCheckUtils]: 99: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call setup(); {9905#true} is VALID [2020-07-18 03:58:47,540 INFO L280 TraceCheckUtils]: 100: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,540 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #844#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,541 INFO L263 TraceCheckUtils]: 102: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call runTest(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,542 INFO L263 TraceCheckUtils]: 103: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call test(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,542 INFO L280 TraceCheckUtils]: 104: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,543 INFO L280 TraceCheckUtils]: 105: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,548 INFO L280 TraceCheckUtils]: 106: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,549 INFO L280 TraceCheckUtils]: 107: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,549 INFO L280 TraceCheckUtils]: 108: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,564 INFO L280 TraceCheckUtils]: 109: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,564 INFO L280 TraceCheckUtils]: 110: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !false; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,565 INFO L280 TraceCheckUtils]: 111: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,565 INFO L280 TraceCheckUtils]: 112: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,566 INFO L280 TraceCheckUtils]: 113: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp~9 := #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,566 INFO L280 TraceCheckUtils]: 114: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet70; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,567 INFO L280 TraceCheckUtils]: 115: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~9); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,567 INFO L280 TraceCheckUtils]: 116: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,568 INFO L280 TraceCheckUtils]: 117: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___0~3 := #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,568 INFO L280 TraceCheckUtils]: 118: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet71; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,569 INFO L280 TraceCheckUtils]: 119: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~3); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,569 INFO L280 TraceCheckUtils]: 120: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,570 INFO L280 TraceCheckUtils]: 121: Hoare triple {9998#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,570 INFO L280 TraceCheckUtils]: 122: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc #t~nondet72; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,571 INFO L280 TraceCheckUtils]: 123: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,571 INFO L263 TraceCheckUtils]: 124: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call startSystem(); {10055#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:58:47,571 INFO L280 TraceCheckUtils]: 125: Hoare triple {10055#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9905#true} is VALID [2020-07-18 03:58:47,572 INFO L280 TraceCheckUtils]: 126: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,572 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #892#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,573 INFO L263 TraceCheckUtils]: 128: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call timeShift(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,573 INFO L280 TraceCheckUtils]: 129: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,574 INFO L280 TraceCheckUtils]: 130: Hoare triple {9998#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,574 INFO L263 TraceCheckUtils]: 131: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call processEnvironment(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:47,574 INFO L280 TraceCheckUtils]: 132: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9905#true} is VALID [2020-07-18 03:58:47,575 INFO L280 TraceCheckUtils]: 133: Hoare triple {9905#true} assume !(0 != ~pumpRunning~0); {9905#true} is VALID [2020-07-18 03:58:47,575 INFO L263 TraceCheckUtils]: 134: Hoare triple {9905#true} call processEnvironment__wrappee__highWaterSensor(); {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:58:47,575 INFO L280 TraceCheckUtils]: 135: Hoare triple {10056#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9905#true} is VALID [2020-07-18 03:58:47,575 INFO L280 TraceCheckUtils]: 136: Hoare triple {9905#true} assume 0 == ~pumpRunning~0; {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L263 TraceCheckUtils]: 137: Hoare triple {9905#true} call #t~ret49 := isHighWaterLevel(); {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L280 TraceCheckUtils]: 138: Hoare triple {9905#true} havoc ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L280 TraceCheckUtils]: 139: Hoare triple {9905#true} havoc ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L280 TraceCheckUtils]: 140: Hoare triple {9905#true} havoc ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L263 TraceCheckUtils]: 141: Hoare triple {9905#true} call #t~ret68 := isHighWaterSensorDry(); {9905#true} is VALID [2020-07-18 03:58:47,576 INFO L280 TraceCheckUtils]: 142: Hoare triple {9905#true} havoc ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,577 INFO L280 TraceCheckUtils]: 143: Hoare triple {9905#true} assume ~waterLevel~0 < 2; {9905#true} is VALID [2020-07-18 03:58:47,577 INFO L280 TraceCheckUtils]: 144: Hoare triple {9905#true} ~retValue_acc~8 := 1; {9905#true} is VALID [2020-07-18 03:58:47,577 INFO L280 TraceCheckUtils]: 145: Hoare triple {9905#true} #res := ~retValue_acc~8; {9905#true} is VALID [2020-07-18 03:58:47,577 INFO L280 TraceCheckUtils]: 146: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,578 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {9905#true} {9905#true} #898#return; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 148: Hoare triple {9905#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 149: Hoare triple {9905#true} ~tmp~7 := #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 150: Hoare triple {9905#true} havoc #t~ret68; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 151: Hoare triple {9905#true} assume 0 != ~tmp~7; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 152: Hoare triple {9905#true} ~tmp___0~1 := 0; {9905#true} is VALID [2020-07-18 03:58:47,579 INFO L280 TraceCheckUtils]: 153: Hoare triple {9905#true} ~retValue_acc~12 := ~tmp___0~1; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 154: Hoare triple {9905#true} #res := ~retValue_acc~12; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 155: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {9905#true} {9905#true} #910#return; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 157: Hoare triple {9905#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 158: Hoare triple {9905#true} ~tmp~5 := #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 159: Hoare triple {9905#true} havoc #t~ret49; {9905#true} is VALID [2020-07-18 03:58:47,580 INFO L280 TraceCheckUtils]: 160: Hoare triple {9905#true} assume !(0 != ~tmp~5); {9905#true} is VALID [2020-07-18 03:58:47,581 INFO L263 TraceCheckUtils]: 161: Hoare triple {9905#true} call processEnvironment__wrappee__base(); {9905#true} is VALID [2020-07-18 03:58:47,581 INFO L280 TraceCheckUtils]: 162: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,581 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9905#true} {9905#true} #914#return; {9905#true} is VALID [2020-07-18 03:58:47,581 INFO L280 TraceCheckUtils]: 164: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,581 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9905#true} {9905#true} #886#return; {9905#true} is VALID [2020-07-18 03:58:47,582 INFO L280 TraceCheckUtils]: 166: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,582 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9905#true} {9998#(not (= 0 ~waterLevel~0))} #902#return; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,583 INFO L263 TraceCheckUtils]: 168: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,583 INFO L280 TraceCheckUtils]: 169: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp~3; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,584 INFO L280 TraceCheckUtils]: 170: Hoare triple {9998#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9998#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:58:47,584 INFO L263 TraceCheckUtils]: 171: Hoare triple {9998#(not (= 0 ~waterLevel~0))} call #t~ret35 := getWaterLevel(); {9905#true} is VALID [2020-07-18 03:58:47,584 INFO L280 TraceCheckUtils]: 172: Hoare triple {9905#true} havoc ~retValue_acc~7; {9905#true} is VALID [2020-07-18 03:58:47,585 INFO L280 TraceCheckUtils]: 173: Hoare triple {9905#true} ~retValue_acc~7 := ~waterLevel~0; {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 03:58:47,585 INFO L280 TraceCheckUtils]: 174: Hoare triple {10115#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,586 INFO L280 TraceCheckUtils]: 175: Hoare triple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10116#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:58:47,586 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10116#(= |getWaterLevel_#res| ~waterLevel~0)} {9998#(not (= 0 ~waterLevel~0))} #832#return; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-18 03:58:47,587 INFO L280 TraceCheckUtils]: 177: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} is VALID [2020-07-18 03:58:47,587 INFO L280 TraceCheckUtils]: 178: Hoare triple {10045#(not (= |__utac_acc__Specification4_spec__1_#t~ret35| 0))} ~tmp~3 := #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-18 03:58:47,588 INFO L280 TraceCheckUtils]: 179: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} havoc #t~ret35; {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} is VALID [2020-07-18 03:58:47,588 INFO L280 TraceCheckUtils]: 180: Hoare triple {10046#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~3))} assume 0 == ~tmp~3; {9906#false} is VALID [2020-07-18 03:58:47,589 INFO L263 TraceCheckUtils]: 181: Hoare triple {9906#false} call #t~ret36 := isPumpRunning(); {9905#true} is VALID [2020-07-18 03:58:47,589 INFO L280 TraceCheckUtils]: 182: Hoare triple {9905#true} havoc ~retValue_acc~11; {9905#true} is VALID [2020-07-18 03:58:47,589 INFO L280 TraceCheckUtils]: 183: Hoare triple {9905#true} ~retValue_acc~11 := ~pumpRunning~0; {9905#true} is VALID [2020-07-18 03:58:47,589 INFO L280 TraceCheckUtils]: 184: Hoare triple {9905#true} #res := ~retValue_acc~11; {9905#true} is VALID [2020-07-18 03:58:47,589 INFO L280 TraceCheckUtils]: 185: Hoare triple {9905#true} assume true; {9905#true} is VALID [2020-07-18 03:58:47,589 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9905#true} {9906#false} #834#return; {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L280 TraceCheckUtils]: 187: Hoare triple {9906#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L280 TraceCheckUtils]: 188: Hoare triple {9906#false} ~tmp___0~0 := #t~ret36; {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L280 TraceCheckUtils]: 189: Hoare triple {9906#false} havoc #t~ret36; {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L280 TraceCheckUtils]: 190: Hoare triple {9906#false} assume 0 != ~tmp___0~0; {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L263 TraceCheckUtils]: 191: Hoare triple {9906#false} call __automaton_fail(); {9906#false} is VALID [2020-07-18 03:58:47,590 INFO L280 TraceCheckUtils]: 192: Hoare triple {9906#false} assume !false; {9906#false} is VALID [2020-07-18 03:58:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:58:47,627 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [474569423] [2020-07-18 03:58:47,627 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:58:47,627 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 03:58:47,628 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786253629] [2020-07-18 03:58:47,629 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-18 03:58:47,630 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:58:47,630 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 03:58:47,834 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:47,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 03:58:47,835 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:58:47,835 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 03:58:47,835 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-18 03:58:47,836 INFO L87 Difference]: Start difference. First operand 365 states and 392 transitions. Second operand 15 states. [2020-07-18 03:58:49,425 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:58:50,907 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:58:51,296 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:58:51,857 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:58:52,296 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:58:52,663 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:58:57,153 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:07,845 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:08,303 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:09,047 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:09,562 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:59:09,959 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:59:10,317 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:59:10,707 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:11,428 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:12,203 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:59:12,808 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:35,106 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:59:35,779 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:37,441 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:50,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:50,604 INFO L93 Difference]: Finished difference Result 1292 states and 1625 transitions. [2020-07-18 03:59:50,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-18 03:59:50,605 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 193 [2020-07-18 03:59:50,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:59:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:59:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-18 03:59:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 03:59:50,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 1101 transitions. [2020-07-18 03:59:50,648 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 1101 transitions. [2020-07-18 03:59:53,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1101 edges. 1101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:53,841 INFO L225 Difference]: With dead ends: 1292 [2020-07-18 03:59:53,842 INFO L226 Difference]: Without dead ends: 1037 [2020-07-18 03:59:53,844 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 338 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=386, Invalid=1336, Unknown=0, NotChecked=0, Total=1722 [2020-07-18 03:59:53,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037 states. [2020-07-18 04:00:11,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037 to 738. [2020-07-18 04:00:11,620 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:00:11,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1037 states. Second operand 738 states. [2020-07-18 04:00:11,621 INFO L74 IsIncluded]: Start isIncluded. First operand 1037 states. Second operand 738 states. [2020-07-18 04:00:11,621 INFO L87 Difference]: Start difference. First operand 1037 states. Second operand 738 states. [2020-07-18 04:00:11,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:11,688 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-18 04:00:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-18 04:00:11,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:11,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:11,693 INFO L74 IsIncluded]: Start isIncluded. First operand 738 states. Second operand 1037 states. [2020-07-18 04:00:11,693 INFO L87 Difference]: Start difference. First operand 738 states. Second operand 1037 states. [2020-07-18 04:00:11,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:11,765 INFO L93 Difference]: Finished difference Result 1037 states and 1268 transitions. [2020-07-18 04:00:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1268 transitions. [2020-07-18 04:00:11,769 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:11,769 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:11,770 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:00:11,770 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:00:11,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 738 states. [2020-07-18 04:00:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 738 states and 819 transitions. [2020-07-18 04:00:11,808 INFO L78 Accepts]: Start accepts. Automaton has 738 states and 819 transitions. Word has length 193 [2020-07-18 04:00:11,808 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:00:11,809 INFO L479 AbstractCegarLoop]: Abstraction has 738 states and 819 transitions. [2020-07-18 04:00:11,809 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:00:11,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 738 states and 819 transitions. [2020-07-18 04:00:16,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 819 edges. 819 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:16,346 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 819 transitions. [2020-07-18 04:00:16,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-18 04:00:16,352 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:00:16,352 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:00:16,353 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:00:16,353 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:00:16,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:00:16,353 INFO L82 PathProgramCache]: Analyzing trace with hash 373275376, now seen corresponding path program 1 times [2020-07-18 04:00:16,353 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:00:16,354 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1850440998] [2020-07-18 04:00:16,354 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:00:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,740 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:00:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-18 04:00:16,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-18 04:00:16,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-18 04:00:16,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-18 04:00:16,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-18 04:00:16,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-18 04:00:16,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-18 04:00:16,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-18 04:00:16,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-18 04:00:16,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-18 04:00:16,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-18 04:00:16,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-18 04:00:16,815 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-18 04:00:16,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-18 04:00:16,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-18 04:00:16,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-18 04:00:16,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-18 04:00:16,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-18 04:00:16,817 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-18 04:00:16,818 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-18 04:00:16,818 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-18 04:00:16,818 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-18 04:00:16,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-18 04:00:16,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-18 04:00:16,819 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-18 04:00:16,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-18 04:00:16,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-18 04:00:16,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-18 04:00:16,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,826 INFO L280 TraceCheckUtils]: 74: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,827 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,827 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,828 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:16,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:16,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-18 04:00:16,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-18 04:00:16,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-18 04:00:16,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:16,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:16,847 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:16,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:00:16,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:00:16,894 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-18 04:00:16,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:16,910 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,091 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-18 04:00:17,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-18 04:00:17,092 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,095 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,095 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,095 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,096 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,097 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:17,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-18 04:00:17,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,100 INFO L280 TraceCheckUtils]: 17: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,102 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,107 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-18 04:00:17,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-18 04:00:17,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,108 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-18 04:00:17,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-18 04:00:17,109 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,111 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,113 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,114 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:17,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-18 04:00:17,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,119 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,120 INFO L280 TraceCheckUtils]: 22: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,122 INFO L280 TraceCheckUtils]: 25: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-18 04:00:17,123 INFO L263 TraceCheckUtils]: 26: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,124 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-18 04:00:17,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,124 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-18 04:00:17,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-18 04:00:17,127 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-18 04:00:17,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,128 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-18 04:00:17,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,129 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-18 04:00:17,129 INFO L263 TraceCheckUtils]: 9: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,131 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,131 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,132 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:17,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-18 04:00:17,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,135 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,136 INFO L280 TraceCheckUtils]: 25: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,137 INFO L280 TraceCheckUtils]: 27: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-18 04:00:17,138 INFO L263 TraceCheckUtils]: 29: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,138 INFO L280 TraceCheckUtils]: 30: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,138 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,138 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-18 04:00:17,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,139 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-18 04:00:17,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,139 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-18 04:00:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-18 04:00:17,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-18 04:00:17,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-18 04:00:17,150 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,152 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,152 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-18 04:00:17,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,153 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,153 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,153 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-18 04:00:17,154 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,154 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-18 04:00:17,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-18 04:00:17,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-18 04:00:17,156 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-18 04:00:17,157 INFO L263 TraceCheckUtils]: 5: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-18 04:00:17,158 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,158 INFO L263 TraceCheckUtils]: 8: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-18 04:00:17,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-18 04:00:17,160 INFO L263 TraceCheckUtils]: 12: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,161 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,163 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:17,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-18 04:00:17,166 INFO L280 TraceCheckUtils]: 25: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,168 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,169 INFO L280 TraceCheckUtils]: 28: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,170 INFO L280 TraceCheckUtils]: 29: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-18 04:00:17,172 INFO L263 TraceCheckUtils]: 32: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,172 INFO L280 TraceCheckUtils]: 33: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,172 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,173 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-18 04:00:17,173 INFO L280 TraceCheckUtils]: 36: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,173 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-18 04:00:17,173 INFO L280 TraceCheckUtils]: 38: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,174 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-18 04:00:17,174 INFO L263 TraceCheckUtils]: 40: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-18 04:00:17,174 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-18 04:00:17,175 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-18 04:00:17,175 INFO L263 TraceCheckUtils]: 43: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,175 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,176 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,176 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,176 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,177 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-18 04:00:17,177 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,177 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,177 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,178 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-18 04:00:17,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,178 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-18 04:00:17,179 INFO L280 TraceCheckUtils]: 55: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,179 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-18 04:00:17,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,188 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-18 04:00:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-18 04:00:17,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-18 04:00:17,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,193 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-18 04:00:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-18 04:00:17,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-18 04:00:17,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,214 INFO L263 TraceCheckUtils]: 3: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-18 04:00:17,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,216 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-18 04:00:17,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-18 04:00:17,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,219 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-18 04:00:17,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-18 04:00:17,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,223 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-18 04:00:17,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,224 INFO L263 TraceCheckUtils]: 2: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,225 INFO L263 TraceCheckUtils]: 6: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,225 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-18 04:00:17,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,226 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-18 04:00:17,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,227 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,227 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-18 04:00:17,228 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,229 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-18 04:00:17,229 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-18 04:00:17,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-18 04:00:17,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,231 INFO L263 TraceCheckUtils]: 25: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-18 04:00:17,232 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,232 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-18 04:00:17,232 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,233 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-18 04:00:17,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,238 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-18 04:00:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:17,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-18 04:00:17,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-18 04:00:17,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-18 04:00:17,248 INFO L263 TraceCheckUtils]: 0: Hoare triple {16314#true} call ULTIMATE.init(); {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:00:17,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {16520#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {16314#true} is VALID [2020-07-18 04:00:17,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {16314#true} #valid := #valid[0 := 0]; {16314#true} is VALID [2020-07-18 04:00:17,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {16314#true} assume 0 < #StackHeapBarrier; {16314#true} is VALID [2020-07-18 04:00:17,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {16314#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {16314#true} is VALID [2020-07-18 04:00:17,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {16314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {16314#true} is VALID [2020-07-18 04:00:17,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {16314#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {16314#true} is VALID [2020-07-18 04:00:17,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {16314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {16314#true} is VALID [2020-07-18 04:00:17,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {16314#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {16314#true} is VALID [2020-07-18 04:00:17,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {16314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {16314#true} is VALID [2020-07-18 04:00:17,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {16314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {16314#true} is VALID [2020-07-18 04:00:17,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {16314#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {16314#true} is VALID [2020-07-18 04:00:17,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {16314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {16314#true} is VALID [2020-07-18 04:00:17,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {16314#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {16314#true} is VALID [2020-07-18 04:00:17,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {16314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {16314#true} is VALID [2020-07-18 04:00:17,253 INFO L280 TraceCheckUtils]: 15: Hoare triple {16314#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {16314#true} is VALID [2020-07-18 04:00:17,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {16314#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {16314#true} is VALID [2020-07-18 04:00:17,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {16314#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {16314#true} is VALID [2020-07-18 04:00:17,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {16314#true} is VALID [2020-07-18 04:00:17,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {16314#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {16314#true} is VALID [2020-07-18 04:00:17,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {16314#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {16314#true} is VALID [2020-07-18 04:00:17,255 INFO L280 TraceCheckUtils]: 21: Hoare triple {16314#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {16314#true} is VALID [2020-07-18 04:00:17,255 INFO L280 TraceCheckUtils]: 22: Hoare triple {16314#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {16314#true} is VALID [2020-07-18 04:00:17,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {16314#true} is VALID [2020-07-18 04:00:17,256 INFO L280 TraceCheckUtils]: 24: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {16314#true} is VALID [2020-07-18 04:00:17,256 INFO L280 TraceCheckUtils]: 25: Hoare triple {16314#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {16314#true} is VALID [2020-07-18 04:00:17,256 INFO L280 TraceCheckUtils]: 26: Hoare triple {16314#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {16314#true} is VALID [2020-07-18 04:00:17,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {16314#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {16314#true} is VALID [2020-07-18 04:00:17,257 INFO L280 TraceCheckUtils]: 28: Hoare triple {16314#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {16314#true} is VALID [2020-07-18 04:00:17,257 INFO L280 TraceCheckUtils]: 29: Hoare triple {16314#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {16314#true} is VALID [2020-07-18 04:00:17,257 INFO L280 TraceCheckUtils]: 30: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {16314#true} is VALID [2020-07-18 04:00:17,258 INFO L280 TraceCheckUtils]: 31: Hoare triple {16314#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {16314#true} is VALID [2020-07-18 04:00:17,258 INFO L280 TraceCheckUtils]: 32: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {16314#true} is VALID [2020-07-18 04:00:17,258 INFO L280 TraceCheckUtils]: 33: Hoare triple {16314#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {16314#true} is VALID [2020-07-18 04:00:17,258 INFO L280 TraceCheckUtils]: 34: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {16314#true} is VALID [2020-07-18 04:00:17,259 INFO L280 TraceCheckUtils]: 35: Hoare triple {16314#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {16314#true} is VALID [2020-07-18 04:00:17,259 INFO L280 TraceCheckUtils]: 36: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {16314#true} is VALID [2020-07-18 04:00:17,259 INFO L280 TraceCheckUtils]: 37: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {16314#true} is VALID [2020-07-18 04:00:17,260 INFO L280 TraceCheckUtils]: 38: Hoare triple {16314#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {16314#true} is VALID [2020-07-18 04:00:17,260 INFO L280 TraceCheckUtils]: 39: Hoare triple {16314#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {16314#true} is VALID [2020-07-18 04:00:17,260 INFO L280 TraceCheckUtils]: 40: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {16314#true} is VALID [2020-07-18 04:00:17,260 INFO L280 TraceCheckUtils]: 41: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {16314#true} is VALID [2020-07-18 04:00:17,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {16314#true} is VALID [2020-07-18 04:00:17,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {16314#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {16314#true} is VALID [2020-07-18 04:00:17,261 INFO L280 TraceCheckUtils]: 44: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {16314#true} is VALID [2020-07-18 04:00:17,262 INFO L280 TraceCheckUtils]: 45: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {16314#true} is VALID [2020-07-18 04:00:17,262 INFO L280 TraceCheckUtils]: 46: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {16314#true} is VALID [2020-07-18 04:00:17,262 INFO L280 TraceCheckUtils]: 47: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {16314#true} is VALID [2020-07-18 04:00:17,263 INFO L280 TraceCheckUtils]: 48: Hoare triple {16314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {16314#true} is VALID [2020-07-18 04:00:17,263 INFO L280 TraceCheckUtils]: 49: Hoare triple {16314#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {16314#true} is VALID [2020-07-18 04:00:17,263 INFO L280 TraceCheckUtils]: 50: Hoare triple {16314#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {16314#true} is VALID [2020-07-18 04:00:17,263 INFO L280 TraceCheckUtils]: 51: Hoare triple {16314#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {16314#true} is VALID [2020-07-18 04:00:17,264 INFO L280 TraceCheckUtils]: 52: Hoare triple {16314#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {16314#true} is VALID [2020-07-18 04:00:17,264 INFO L280 TraceCheckUtils]: 53: Hoare triple {16314#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {16314#true} is VALID [2020-07-18 04:00:17,264 INFO L280 TraceCheckUtils]: 54: Hoare triple {16314#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {16314#true} is VALID [2020-07-18 04:00:17,265 INFO L280 TraceCheckUtils]: 55: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {16314#true} is VALID [2020-07-18 04:00:17,265 INFO L280 TraceCheckUtils]: 56: Hoare triple {16314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {16314#true} is VALID [2020-07-18 04:00:17,265 INFO L280 TraceCheckUtils]: 57: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {16314#true} is VALID [2020-07-18 04:00:17,266 INFO L280 TraceCheckUtils]: 58: Hoare triple {16314#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {16314#true} is VALID [2020-07-18 04:00:17,266 INFO L280 TraceCheckUtils]: 59: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {16314#true} is VALID [2020-07-18 04:00:17,266 INFO L280 TraceCheckUtils]: 60: Hoare triple {16314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {16314#true} is VALID [2020-07-18 04:00:17,266 INFO L280 TraceCheckUtils]: 61: Hoare triple {16314#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {16314#true} is VALID [2020-07-18 04:00:17,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {16314#true} is VALID [2020-07-18 04:00:17,267 INFO L280 TraceCheckUtils]: 63: Hoare triple {16314#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {16314#true} is VALID [2020-07-18 04:00:17,267 INFO L280 TraceCheckUtils]: 64: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {16314#true} is VALID [2020-07-18 04:00:17,267 INFO L280 TraceCheckUtils]: 65: Hoare triple {16314#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {16314#true} is VALID [2020-07-18 04:00:17,268 INFO L280 TraceCheckUtils]: 66: Hoare triple {16314#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {16314#true} is VALID [2020-07-18 04:00:17,268 INFO L280 TraceCheckUtils]: 67: Hoare triple {16314#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {16314#true} is VALID [2020-07-18 04:00:17,268 INFO L280 TraceCheckUtils]: 68: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {16314#true} is VALID [2020-07-18 04:00:17,268 INFO L280 TraceCheckUtils]: 69: Hoare triple {16314#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {16314#true} is VALID [2020-07-18 04:00:17,269 INFO L280 TraceCheckUtils]: 70: Hoare triple {16314#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {16314#true} is VALID [2020-07-18 04:00:17,269 INFO L280 TraceCheckUtils]: 71: Hoare triple {16314#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {16314#true} is VALID [2020-07-18 04:00:17,269 INFO L280 TraceCheckUtils]: 72: Hoare triple {16314#true} ~head~0.base, ~head~0.offset := 0, 0; {16314#true} is VALID [2020-07-18 04:00:17,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {16314#true} ~cleanupTimeShifts~0 := 4; {16314#true} is VALID [2020-07-18 04:00:17,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {16314#true} ~waterLevel~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {16395#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {16395#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,273 INFO L280 TraceCheckUtils]: 77: Hoare triple {16395#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,274 INFO L280 TraceCheckUtils]: 78: Hoare triple {16395#(= 1 ~waterLevel~0)} assume true; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,275 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16395#(= 1 ~waterLevel~0)} {16314#true} #928#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,275 INFO L263 TraceCheckUtils]: 80: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,276 INFO L280 TraceCheckUtils]: 81: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,277 INFO L280 TraceCheckUtils]: 82: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,277 INFO L263 TraceCheckUtils]: 83: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_helpers(); {16314#true} is VALID [2020-07-18 04:00:17,278 INFO L280 TraceCheckUtils]: 84: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,279 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #838#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,279 INFO L263 TraceCheckUtils]: 86: Hoare triple {16395#(= 1 ~waterLevel~0)} call select_features(); {16314#true} is VALID [2020-07-18 04:00:17,279 INFO L280 TraceCheckUtils]: 87: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,280 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #840#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,280 INFO L263 TraceCheckUtils]: 89: Hoare triple {16395#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {16314#true} is VALID [2020-07-18 04:00:17,281 INFO L280 TraceCheckUtils]: 90: Hoare triple {16314#true} havoc ~retValue_acc~5; {16314#true} is VALID [2020-07-18 04:00:17,281 INFO L280 TraceCheckUtils]: 91: Hoare triple {16314#true} ~retValue_acc~5 := 1; {16314#true} is VALID [2020-07-18 04:00:17,281 INFO L280 TraceCheckUtils]: 92: Hoare triple {16314#true} #res := ~retValue_acc~5; {16314#true} is VALID [2020-07-18 04:00:17,281 INFO L280 TraceCheckUtils]: 93: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,282 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #842#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,283 INFO L280 TraceCheckUtils]: 95: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,284 INFO L280 TraceCheckUtils]: 96: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,285 INFO L280 TraceCheckUtils]: 97: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~ret37; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,286 INFO L280 TraceCheckUtils]: 98: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,286 INFO L263 TraceCheckUtils]: 99: Hoare triple {16395#(= 1 ~waterLevel~0)} call setup(); {16314#true} is VALID [2020-07-18 04:00:17,286 INFO L280 TraceCheckUtils]: 100: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,287 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16314#true} {16395#(= 1 ~waterLevel~0)} #844#return; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,288 INFO L263 TraceCheckUtils]: 102: Hoare triple {16395#(= 1 ~waterLevel~0)} call runTest(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,289 INFO L263 TraceCheckUtils]: 103: Hoare triple {16395#(= 1 ~waterLevel~0)} call test(); {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,290 INFO L280 TraceCheckUtils]: 104: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,291 INFO L280 TraceCheckUtils]: 105: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,291 INFO L280 TraceCheckUtils]: 106: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,292 INFO L280 TraceCheckUtils]: 107: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,293 INFO L280 TraceCheckUtils]: 108: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {16395#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {16395#(= 1 ~waterLevel~0)} assume !false; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,295 INFO L280 TraceCheckUtils]: 111: Hoare triple {16395#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,296 INFO L280 TraceCheckUtils]: 112: Hoare triple {16395#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,297 INFO L280 TraceCheckUtils]: 113: Hoare triple {16395#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,298 INFO L280 TraceCheckUtils]: 114: Hoare triple {16395#(= 1 ~waterLevel~0)} havoc #t~nondet70; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,298 INFO L280 TraceCheckUtils]: 115: Hoare triple {16395#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {16395#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,299 INFO L263 TraceCheckUtils]: 116: Hoare triple {16395#(= 1 ~waterLevel~0)} call waterRise(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:17,300 INFO L280 TraceCheckUtils]: 117: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:17,301 INFO L280 TraceCheckUtils]: 118: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:00:17,302 INFO L280 TraceCheckUtils]: 119: Hoare triple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:00:17,303 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16522#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {16395#(= 1 ~waterLevel~0)} #888#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,304 INFO L280 TraceCheckUtils]: 121: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,305 INFO L280 TraceCheckUtils]: 122: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,305 INFO L280 TraceCheckUtils]: 123: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,307 INFO L280 TraceCheckUtils]: 125: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,308 INFO L280 TraceCheckUtils]: 126: Hoare triple {16411#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,308 INFO L280 TraceCheckUtils]: 127: Hoare triple {16411#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,309 INFO L280 TraceCheckUtils]: 128: Hoare triple {16411#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,310 INFO L263 TraceCheckUtils]: 129: Hoare triple {16411#(<= 2 ~waterLevel~0)} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:00:17,311 INFO L280 TraceCheckUtils]: 130: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,311 INFO L280 TraceCheckUtils]: 131: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,312 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16314#true} {16411#(<= 2 ~waterLevel~0)} #892#return; {16411#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:00:17,313 INFO L263 TraceCheckUtils]: 133: Hoare triple {16411#(<= 2 ~waterLevel~0)} call timeShift(); {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:00:17,313 INFO L280 TraceCheckUtils]: 134: Hoare triple {16524#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-18 04:00:17,314 INFO L280 TraceCheckUtils]: 135: Hoare triple {16314#true} assume 0 != ~systemActive~0; {16314#true} is VALID [2020-07-18 04:00:17,315 INFO L263 TraceCheckUtils]: 136: Hoare triple {16314#true} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,315 INFO L280 TraceCheckUtils]: 137: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,315 INFO L280 TraceCheckUtils]: 138: Hoare triple {16314#true} assume !(0 != ~pumpRunning~0); {16314#true} is VALID [2020-07-18 04:00:17,316 INFO L263 TraceCheckUtils]: 139: Hoare triple {16314#true} call processEnvironment__wrappee__highWaterSensor(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,316 INFO L280 TraceCheckUtils]: 140: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {16314#true} is VALID [2020-07-18 04:00:17,317 INFO L280 TraceCheckUtils]: 141: Hoare triple {16314#true} assume 0 == ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,317 INFO L263 TraceCheckUtils]: 142: Hoare triple {16314#true} call #t~ret49 := isHighWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,317 INFO L280 TraceCheckUtils]: 143: Hoare triple {16314#true} havoc ~retValue_acc~12; {16314#true} is VALID [2020-07-18 04:00:17,317 INFO L280 TraceCheckUtils]: 144: Hoare triple {16314#true} havoc ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,318 INFO L280 TraceCheckUtils]: 145: Hoare triple {16314#true} havoc ~tmp___0~1; {16314#true} is VALID [2020-07-18 04:00:17,318 INFO L263 TraceCheckUtils]: 146: Hoare triple {16314#true} call #t~ret68 := isHighWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,318 INFO L280 TraceCheckUtils]: 147: Hoare triple {16314#true} havoc ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,319 INFO L280 TraceCheckUtils]: 148: Hoare triple {16314#true} assume ~waterLevel~0 < 2; {16314#true} is VALID [2020-07-18 04:00:17,319 INFO L280 TraceCheckUtils]: 149: Hoare triple {16314#true} ~retValue_acc~8 := 1; {16314#true} is VALID [2020-07-18 04:00:17,319 INFO L280 TraceCheckUtils]: 150: Hoare triple {16314#true} #res := ~retValue_acc~8; {16314#true} is VALID [2020-07-18 04:00:17,320 INFO L280 TraceCheckUtils]: 151: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,320 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {16314#true} {16314#true} #898#return; {16314#true} is VALID [2020-07-18 04:00:17,320 INFO L280 TraceCheckUtils]: 153: Hoare triple {16314#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,320 INFO L280 TraceCheckUtils]: 154: Hoare triple {16314#true} ~tmp~7 := #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,321 INFO L280 TraceCheckUtils]: 155: Hoare triple {16314#true} havoc #t~ret68; {16314#true} is VALID [2020-07-18 04:00:17,321 INFO L280 TraceCheckUtils]: 156: Hoare triple {16314#true} assume 0 != ~tmp~7; {16314#true} is VALID [2020-07-18 04:00:17,322 INFO L280 TraceCheckUtils]: 157: Hoare triple {16314#true} ~tmp___0~1 := 0; {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:17,322 INFO L280 TraceCheckUtils]: 158: Hoare triple {16639#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~12 := ~tmp___0~1; {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} is VALID [2020-07-18 04:00:17,323 INFO L280 TraceCheckUtils]: 159: Hoare triple {16640#(and (<= 0 isHighWaterLevel_~retValue_acc~12) (<= isHighWaterLevel_~retValue_acc~12 0))} #res := ~retValue_acc~12; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,324 INFO L280 TraceCheckUtils]: 160: Hoare triple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:17,326 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {16641#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {16314#true} #910#return; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,326 INFO L280 TraceCheckUtils]: 162: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} is VALID [2020-07-18 04:00:17,327 INFO L280 TraceCheckUtils]: 163: Hoare triple {16628#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret49|)} ~tmp~5 := #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,328 INFO L280 TraceCheckUtils]: 164: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret49; {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 04:00:17,329 INFO L280 TraceCheckUtils]: 165: Hoare triple {16629#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {16315#false} is VALID [2020-07-18 04:00:17,329 INFO L263 TraceCheckUtils]: 166: Hoare triple {16315#false} call activatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,330 INFO L280 TraceCheckUtils]: 167: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,330 INFO L280 TraceCheckUtils]: 168: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,330 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16314#true} {16315#false} #912#return; {16315#false} is VALID [2020-07-18 04:00:17,330 INFO L280 TraceCheckUtils]: 170: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,331 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16315#false} {16314#true} #886#return; {16315#false} is VALID [2020-07-18 04:00:17,331 INFO L280 TraceCheckUtils]: 172: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,331 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16315#false} {16314#true} #902#return; {16315#false} is VALID [2020-07-18 04:00:17,331 INFO L263 TraceCheckUtils]: 174: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16314#true} is VALID [2020-07-18 04:00:17,332 INFO L280 TraceCheckUtils]: 175: Hoare triple {16314#true} havoc ~tmp~3; {16314#true} is VALID [2020-07-18 04:00:17,332 INFO L280 TraceCheckUtils]: 176: Hoare triple {16314#true} havoc ~tmp___0~0; {16314#true} is VALID [2020-07-18 04:00:17,332 INFO L263 TraceCheckUtils]: 177: Hoare triple {16314#true} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,332 INFO L280 TraceCheckUtils]: 178: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,333 INFO L280 TraceCheckUtils]: 179: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,333 INFO L280 TraceCheckUtils]: 180: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,333 INFO L280 TraceCheckUtils]: 181: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,333 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {16314#true} {16314#true} #832#return; {16314#true} is VALID [2020-07-18 04:00:17,333 INFO L280 TraceCheckUtils]: 183: Hoare triple {16314#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,334 INFO L280 TraceCheckUtils]: 184: Hoare triple {16314#true} ~tmp~3 := #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,334 INFO L280 TraceCheckUtils]: 185: Hoare triple {16314#true} havoc #t~ret35; {16314#true} is VALID [2020-07-18 04:00:17,334 INFO L280 TraceCheckUtils]: 186: Hoare triple {16314#true} assume !(0 == ~tmp~3); {16314#true} is VALID [2020-07-18 04:00:17,334 INFO L280 TraceCheckUtils]: 187: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,334 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {16314#true} {16315#false} #904#return; {16315#false} is VALID [2020-07-18 04:00:17,335 INFO L280 TraceCheckUtils]: 189: Hoare triple {16315#false} assume true; {16315#false} is VALID [2020-07-18 04:00:17,335 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16315#false} {16411#(<= 2 ~waterLevel~0)} #894#return; {16315#false} is VALID [2020-07-18 04:00:17,335 INFO L280 TraceCheckUtils]: 191: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-18 04:00:17,335 INFO L280 TraceCheckUtils]: 192: Hoare triple {16315#false} assume ~splverifierCounter~0 < 4; {16315#false} is VALID [2020-07-18 04:00:17,335 INFO L280 TraceCheckUtils]: 193: Hoare triple {16315#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 194: Hoare triple {16315#false} ~tmp~9 := #t~nondet70; {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 195: Hoare triple {16315#false} havoc #t~nondet70; {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 196: Hoare triple {16315#false} assume !(0 != ~tmp~9); {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 197: Hoare triple {16315#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 198: Hoare triple {16315#false} ~tmp___0~3 := #t~nondet71; {16315#false} is VALID [2020-07-18 04:00:17,336 INFO L280 TraceCheckUtils]: 199: Hoare triple {16315#false} havoc #t~nondet71; {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L280 TraceCheckUtils]: 200: Hoare triple {16315#false} assume !(0 != ~tmp___0~3); {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L280 TraceCheckUtils]: 201: Hoare triple {16315#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L280 TraceCheckUtils]: 202: Hoare triple {16315#false} ~tmp___2~0 := #t~nondet72; {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L280 TraceCheckUtils]: 203: Hoare triple {16315#false} havoc #t~nondet72; {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L280 TraceCheckUtils]: 204: Hoare triple {16315#false} assume 0 != ~tmp___2~0; {16315#false} is VALID [2020-07-18 04:00:17,337 INFO L263 TraceCheckUtils]: 205: Hoare triple {16315#false} call startSystem(); {16523#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:00:17,338 INFO L280 TraceCheckUtils]: 206: Hoare triple {16523#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16314#true} is VALID [2020-07-18 04:00:17,338 INFO L280 TraceCheckUtils]: 207: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,338 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {16314#true} {16315#false} #892#return; {16315#false} is VALID [2020-07-18 04:00:17,338 INFO L263 TraceCheckUtils]: 209: Hoare triple {16315#false} call timeShift(); {16315#false} is VALID [2020-07-18 04:00:17,338 INFO L280 TraceCheckUtils]: 210: Hoare triple {16315#false} assume 0 != ~pumpRunning~0; {16315#false} is VALID [2020-07-18 04:00:17,339 INFO L263 TraceCheckUtils]: 211: Hoare triple {16315#false} call lowerWaterLevel(); {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:17,339 INFO L280 TraceCheckUtils]: 212: Hoare triple {16521#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16314#true} is VALID [2020-07-18 04:00:17,339 INFO L280 TraceCheckUtils]: 213: Hoare triple {16314#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16314#true} is VALID [2020-07-18 04:00:17,339 INFO L280 TraceCheckUtils]: 214: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,339 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {16314#true} {16315#false} #900#return; {16315#false} is VALID [2020-07-18 04:00:17,339 INFO L280 TraceCheckUtils]: 216: Hoare triple {16315#false} assume 0 != ~systemActive~0; {16315#false} is VALID [2020-07-18 04:00:17,340 INFO L263 TraceCheckUtils]: 217: Hoare triple {16315#false} call processEnvironment(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,340 INFO L280 TraceCheckUtils]: 218: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,340 INFO L280 TraceCheckUtils]: 219: Hoare triple {16314#true} assume 0 != ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,340 INFO L263 TraceCheckUtils]: 220: Hoare triple {16314#true} call #t~ret50 := isLowWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,340 INFO L280 TraceCheckUtils]: 221: Hoare triple {16314#true} havoc ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,340 INFO L280 TraceCheckUtils]: 222: Hoare triple {16314#true} havoc ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,341 INFO L280 TraceCheckUtils]: 223: Hoare triple {16314#true} havoc ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,341 INFO L263 TraceCheckUtils]: 224: Hoare triple {16314#true} call #t~ret69 := isLowWaterSensorDry(); {16314#true} is VALID [2020-07-18 04:00:17,341 INFO L280 TraceCheckUtils]: 225: Hoare triple {16314#true} havoc ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,341 INFO L280 TraceCheckUtils]: 226: Hoare triple {16314#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {16314#true} is VALID [2020-07-18 04:00:17,341 INFO L280 TraceCheckUtils]: 227: Hoare triple {16314#true} #res := ~retValue_acc~9; {16314#true} is VALID [2020-07-18 04:00:17,342 INFO L280 TraceCheckUtils]: 228: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,342 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {16314#true} {16314#true} #878#return; {16314#true} is VALID [2020-07-18 04:00:17,342 INFO L280 TraceCheckUtils]: 230: Hoare triple {16314#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,342 INFO L280 TraceCheckUtils]: 231: Hoare triple {16314#true} ~tmp~8 := #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,342 INFO L280 TraceCheckUtils]: 232: Hoare triple {16314#true} havoc #t~ret69; {16314#true} is VALID [2020-07-18 04:00:17,343 INFO L280 TraceCheckUtils]: 233: Hoare triple {16314#true} assume 0 != ~tmp~8; {16314#true} is VALID [2020-07-18 04:00:17,343 INFO L280 TraceCheckUtils]: 234: Hoare triple {16314#true} ~tmp___0~2 := 0; {16314#true} is VALID [2020-07-18 04:00:17,343 INFO L280 TraceCheckUtils]: 235: Hoare triple {16314#true} ~retValue_acc~13 := ~tmp___0~2; {16314#true} is VALID [2020-07-18 04:00:17,343 INFO L280 TraceCheckUtils]: 236: Hoare triple {16314#true} #res := ~retValue_acc~13; {16314#true} is VALID [2020-07-18 04:00:17,343 INFO L280 TraceCheckUtils]: 237: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,344 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {16314#true} {16314#true} #880#return; {16314#true} is VALID [2020-07-18 04:00:17,344 INFO L280 TraceCheckUtils]: 239: Hoare triple {16314#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {16314#true} is VALID [2020-07-18 04:00:17,344 INFO L280 TraceCheckUtils]: 240: Hoare triple {16314#true} ~tmp~6 := #t~ret50; {16314#true} is VALID [2020-07-18 04:00:17,344 INFO L280 TraceCheckUtils]: 241: Hoare triple {16314#true} havoc #t~ret50; {16314#true} is VALID [2020-07-18 04:00:17,344 INFO L280 TraceCheckUtils]: 242: Hoare triple {16314#true} assume 0 != ~tmp~6; {16314#true} is VALID [2020-07-18 04:00:17,345 INFO L263 TraceCheckUtils]: 243: Hoare triple {16314#true} call deactivatePump(); {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:17,345 INFO L280 TraceCheckUtils]: 244: Hoare triple {16576#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {16314#true} is VALID [2020-07-18 04:00:17,345 INFO L280 TraceCheckUtils]: 245: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,346 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {16314#true} {16314#true} #882#return; {16314#true} is VALID [2020-07-18 04:00:17,346 INFO L280 TraceCheckUtils]: 247: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,346 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {16314#true} {16315#false} #902#return; {16315#false} is VALID [2020-07-18 04:00:17,346 INFO L263 TraceCheckUtils]: 249: Hoare triple {16315#false} call __utac_acc__Specification4_spec__1(); {16315#false} is VALID [2020-07-18 04:00:17,346 INFO L280 TraceCheckUtils]: 250: Hoare triple {16315#false} havoc ~tmp~3; {16315#false} is VALID [2020-07-18 04:00:17,346 INFO L280 TraceCheckUtils]: 251: Hoare triple {16315#false} havoc ~tmp___0~0; {16315#false} is VALID [2020-07-18 04:00:17,347 INFO L263 TraceCheckUtils]: 252: Hoare triple {16315#false} call #t~ret35 := getWaterLevel(); {16314#true} is VALID [2020-07-18 04:00:17,347 INFO L280 TraceCheckUtils]: 253: Hoare triple {16314#true} havoc ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,347 INFO L280 TraceCheckUtils]: 254: Hoare triple {16314#true} ~retValue_acc~7 := ~waterLevel~0; {16314#true} is VALID [2020-07-18 04:00:17,348 INFO L280 TraceCheckUtils]: 255: Hoare triple {16314#true} #res := ~retValue_acc~7; {16314#true} is VALID [2020-07-18 04:00:17,348 INFO L280 TraceCheckUtils]: 256: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,348 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {16314#true} {16315#false} #832#return; {16315#false} is VALID [2020-07-18 04:00:17,348 INFO L280 TraceCheckUtils]: 258: Hoare triple {16315#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16315#false} is VALID [2020-07-18 04:00:17,349 INFO L280 TraceCheckUtils]: 259: Hoare triple {16315#false} ~tmp~3 := #t~ret35; {16315#false} is VALID [2020-07-18 04:00:17,349 INFO L280 TraceCheckUtils]: 260: Hoare triple {16315#false} havoc #t~ret35; {16315#false} is VALID [2020-07-18 04:00:17,349 INFO L280 TraceCheckUtils]: 261: Hoare triple {16315#false} assume 0 == ~tmp~3; {16315#false} is VALID [2020-07-18 04:00:17,350 INFO L263 TraceCheckUtils]: 262: Hoare triple {16315#false} call #t~ret36 := isPumpRunning(); {16314#true} is VALID [2020-07-18 04:00:17,350 INFO L280 TraceCheckUtils]: 263: Hoare triple {16314#true} havoc ~retValue_acc~11; {16314#true} is VALID [2020-07-18 04:00:17,350 INFO L280 TraceCheckUtils]: 264: Hoare triple {16314#true} ~retValue_acc~11 := ~pumpRunning~0; {16314#true} is VALID [2020-07-18 04:00:17,351 INFO L280 TraceCheckUtils]: 265: Hoare triple {16314#true} #res := ~retValue_acc~11; {16314#true} is VALID [2020-07-18 04:00:17,351 INFO L280 TraceCheckUtils]: 266: Hoare triple {16314#true} assume true; {16314#true} is VALID [2020-07-18 04:00:17,351 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {16314#true} {16315#false} #834#return; {16315#false} is VALID [2020-07-18 04:00:17,351 INFO L280 TraceCheckUtils]: 268: Hoare triple {16315#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {16315#false} is VALID [2020-07-18 04:00:17,352 INFO L280 TraceCheckUtils]: 269: Hoare triple {16315#false} ~tmp___0~0 := #t~ret36; {16315#false} is VALID [2020-07-18 04:00:17,352 INFO L280 TraceCheckUtils]: 270: Hoare triple {16315#false} havoc #t~ret36; {16315#false} is VALID [2020-07-18 04:00:17,352 INFO L280 TraceCheckUtils]: 271: Hoare triple {16315#false} assume 0 != ~tmp___0~0; {16315#false} is VALID [2020-07-18 04:00:17,353 INFO L263 TraceCheckUtils]: 272: Hoare triple {16315#false} call __automaton_fail(); {16315#false} is VALID [2020-07-18 04:00:17,353 INFO L280 TraceCheckUtils]: 273: Hoare triple {16315#false} assume !false; {16315#false} is VALID [2020-07-18 04:00:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-18 04:00:17,464 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1850440998] [2020-07-18 04:00:17,465 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:00:17,465 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 04:00:17,465 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497934577] [2020-07-18 04:00:17,466 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-18 04:00:17,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:00:17,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:00:17,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:17,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:00:17,833 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:00:17,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:00:17,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:00:17,834 INFO L87 Difference]: Start difference. First operand 738 states and 819 transitions. Second operand 15 states. [2020-07-18 04:00:19,566 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:25,694 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:32,002 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:32,541 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:00:33,072 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:00:33,947 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:34,417 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:35,017 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:00:35,428 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:00:35,860 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:00:36,263 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:37,070 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:37,977 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:00:38,624 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:01:05,979 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:06,358 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:01:06,743 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:01:07,320 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:01:07,784 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:01:08,139 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:01:19,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:19,891 INFO L93 Difference]: Finished difference Result 1661 states and 2048 transitions. [2020-07-18 04:01:19,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2020-07-18 04:01:19,891 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 274 [2020-07-18 04:01:19,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:01:19,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:01:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-18 04:01:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:01:19,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 1081 transitions. [2020-07-18 04:01:19,928 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 45 states and 1081 transitions. [2020-07-18 04:01:22,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1081 edges. 1081 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:22,967 INFO L225 Difference]: With dead ends: 1661 [2020-07-18 04:01:22,967 INFO L226 Difference]: Without dead ends: 1033 [2020-07-18 04:01:22,970 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 735 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=525, Invalid=2231, Unknown=0, NotChecked=0, Total=2756 [2020-07-18 04:01:22,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1033 states. [2020-07-18 04:01:38,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1033 to 699. [2020-07-18 04:01:38,760 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:01:38,760 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1033 states. Second operand 699 states. [2020-07-18 04:01:38,760 INFO L74 IsIncluded]: Start isIncluded. First operand 1033 states. Second operand 699 states. [2020-07-18 04:01:38,761 INFO L87 Difference]: Start difference. First operand 1033 states. Second operand 699 states. [2020-07-18 04:01:38,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:38,820 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-18 04:01:38,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-18 04:01:38,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:38,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:38,824 INFO L74 IsIncluded]: Start isIncluded. First operand 699 states. Second operand 1033 states. [2020-07-18 04:01:38,824 INFO L87 Difference]: Start difference. First operand 699 states. Second operand 1033 states. [2020-07-18 04:01:38,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:38,888 INFO L93 Difference]: Finished difference Result 1033 states and 1266 transitions. [2020-07-18 04:01:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1266 transitions. [2020-07-18 04:01:38,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:38,892 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:38,892 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:01:38,893 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:01:38,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 699 states. [2020-07-18 04:01:38,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 699 states and 778 transitions. [2020-07-18 04:01:38,924 INFO L78 Accepts]: Start accepts. Automaton has 699 states and 778 transitions. Word has length 274 [2020-07-18 04:01:38,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:01:38,924 INFO L479 AbstractCegarLoop]: Abstraction has 699 states and 778 transitions. [2020-07-18 04:01:38,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:01:38,925 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 699 states and 778 transitions. [2020-07-18 04:01:43,303 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 778 transitions. [2020-07-18 04:01:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-18 04:01:43,308 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:01:43,308 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:01:43,308 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:01:43,308 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:01:43,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:01:43,308 INFO L82 PathProgramCache]: Analyzing trace with hash 1185183181, now seen corresponding path program 1 times [2020-07-18 04:01:43,309 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:01:43,309 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [823197811] [2020-07-18 04:01:43,309 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:01:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,611 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:01:43,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-18 04:01:43,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-18 04:01:43,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-18 04:01:43,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-18 04:01:43,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-18 04:01:43,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-18 04:01:43,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-18 04:01:43,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-18 04:01:43,666 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-18 04:01:43,667 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-18 04:01:43,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-18 04:01:43,669 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-18 04:01:43,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-18 04:01:43,669 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-18 04:01:43,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-18 04:01:43,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-18 04:01:43,670 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-18 04:01:43,670 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-18 04:01:43,670 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-18 04:01:43,670 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-18 04:01:43,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-18 04:01:43,671 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-18 04:01:43,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-18 04:01:43,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-18 04:01:43,673 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-18 04:01:43,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-18 04:01:43,673 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-18 04:01:43,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-18 04:01:43,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-18 04:01:43,675 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-18 04:01:43,675 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-18 04:01:43,675 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-18 04:01:43,675 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-18 04:01:43,675 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-18 04:01:43,676 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-18 04:01:43,676 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-18 04:01:43,676 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-18 04:01:43,676 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-18 04:01:43,676 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,677 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,677 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,677 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-18 04:01:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-18 04:01:43,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,690 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-18 04:01:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-18 04:01:43,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-18 04:01:43,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-18 04:01:43,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,694 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-18 04:01:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,698 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-18 04:01:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,708 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-18 04:01:43,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,708 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-18 04:01:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,728 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-18 04:01:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-18 04:01:43,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,781 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,783 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-18 04:01:43,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-18 04:01:43,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,785 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-18 04:01:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,790 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-18 04:01:43,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,790 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-18 04:01:43,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,791 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,792 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,792 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,792 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-18 04:01:43,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,794 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-18 04:01:43,794 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,794 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,795 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,795 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,797 INFO L263 TraceCheckUtils]: 26: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,797 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-18 04:01:43,797 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,798 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-18 04:01:43,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-18 04:01:43,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-18 04:01:43,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,800 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-18 04:01:43,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L263 TraceCheckUtils]: 9: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,802 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-18 04:01:43,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-18 04:01:43,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,803 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-18 04:01:43,804 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,806 INFO L263 TraceCheckUtils]: 29: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,806 INFO L280 TraceCheckUtils]: 30: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,806 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-18 04:01:43,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,807 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-18 04:01:43,807 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,807 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-18 04:01:43,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-18 04:01:43,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-18 04:01:43,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-18 04:01:43,816 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-18 04:01:43,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,818 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-18 04:01:43,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-18 04:01:43,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-18 04:01:43,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-18 04:01:43,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-18 04:01:43,820 INFO L263 TraceCheckUtils]: 5: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,821 INFO L263 TraceCheckUtils]: 8: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L263 TraceCheckUtils]: 12: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-18 04:01:43,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-18 04:01:43,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,824 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-18 04:01:43,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,827 INFO L263 TraceCheckUtils]: 32: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,827 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L263 TraceCheckUtils]: 40: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-18 04:01:43,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-18 04:01:43,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-18 04:01:43,829 INFO L263 TraceCheckUtils]: 43: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,829 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-18 04:01:43,831 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,831 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-18 04:01:43,831 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,831 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-18 04:01:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,837 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-18 04:01:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-18 04:01:43,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-18 04:01:43,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,843 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-18 04:01:43,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-18 04:01:43,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,919 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-18 04:01:43,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-18 04:01:43,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:43,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-18 04:01:43,920 INFO L263 TraceCheckUtils]: 3: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-18 04:01:43,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-18 04:01:43,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:43,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:01:43,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:01:43,924 INFO L280 TraceCheckUtils]: 15: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:43,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:43,925 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:01:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,928 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-18 04:01:43,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-18 04:01:43,929 INFO L263 TraceCheckUtils]: 6: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-18 04:01:43,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,930 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,930 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-18 04:01:43,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-18 04:01:43,931 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-18 04:01:43,931 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:43,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:01:43,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:01:43,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:43,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:43,934 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:01:43,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:01:43,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:01:43,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:01:43,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-18 04:01:43,937 INFO L263 TraceCheckUtils]: 25: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,937 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-18 04:01:43,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-18 04:01:43,938 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-18 04:01:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-18 04:01:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:43,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-18 04:01:43,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-18 04:01:43,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-18 04:01:43,951 INFO L263 TraceCheckUtils]: 0: Hoare triple {23545#true} call ULTIMATE.init(); {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:01:43,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {23749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {23545#true} #valid := #valid[0 := 0]; {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {23545#true} assume 0 < #StackHeapBarrier; {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {23545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {23545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {23545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23545#true} is VALID [2020-07-18 04:01:43,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {23545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {23545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {23545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {23545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {23545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {23545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23545#true} is VALID [2020-07-18 04:01:43,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {23545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {23545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {23545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {23545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {23545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {23545#true} is VALID [2020-07-18 04:01:43,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {23545#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {23545#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 21: Hoare triple {23545#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {23545#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 24: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {23545#true} is VALID [2020-07-18 04:01:43,955 INFO L280 TraceCheckUtils]: 25: Hoare triple {23545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {23545#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {23545#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {23545#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 29: Hoare triple {23545#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 30: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {23545#true} is VALID [2020-07-18 04:01:43,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {23545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {23545#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 34: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 35: Hoare triple {23545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {23545#true} is VALID [2020-07-18 04:01:43,957 INFO L280 TraceCheckUtils]: 37: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 38: Hoare triple {23545#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 39: Hoare triple {23545#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 41: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 42: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {23545#true} is VALID [2020-07-18 04:01:43,958 INFO L280 TraceCheckUtils]: 43: Hoare triple {23545#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 44: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 45: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 47: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 48: Hoare triple {23545#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {23545#true} is VALID [2020-07-18 04:01:43,959 INFO L280 TraceCheckUtils]: 49: Hoare triple {23545#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {23545#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 51: Hoare triple {23545#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 52: Hoare triple {23545#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 53: Hoare triple {23545#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {23545#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {23545#true} is VALID [2020-07-18 04:01:43,960 INFO L280 TraceCheckUtils]: 55: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {23545#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 58: Hoare triple {23545#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 59: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 60: Hoare triple {23545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {23545#true} is VALID [2020-07-18 04:01:43,961 INFO L280 TraceCheckUtils]: 61: Hoare triple {23545#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 62: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 63: Hoare triple {23545#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 64: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 65: Hoare triple {23545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 66: Hoare triple {23545#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {23545#true} is VALID [2020-07-18 04:01:43,962 INFO L280 TraceCheckUtils]: 67: Hoare triple {23545#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 68: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 69: Hoare triple {23545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 70: Hoare triple {23545#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 71: Hoare triple {23545#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 72: Hoare triple {23545#true} ~head~0.base, ~head~0.offset := 0, 0; {23545#true} is VALID [2020-07-18 04:01:43,963 INFO L280 TraceCheckUtils]: 73: Hoare triple {23545#true} ~cleanupTimeShifts~0 := 4; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L280 TraceCheckUtils]: 74: Hoare triple {23545#true} ~waterLevel~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L280 TraceCheckUtils]: 75: Hoare triple {23545#true} ~methaneLevelCritical~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L280 TraceCheckUtils]: 76: Hoare triple {23545#true} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L280 TraceCheckUtils]: 77: Hoare triple {23545#true} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L280 TraceCheckUtils]: 78: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23545#true} {23545#true} #928#return; {23545#true} is VALID [2020-07-18 04:01:43,964 INFO L263 TraceCheckUtils]: 80: Hoare triple {23545#true} call #t~ret74 := main(); {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L280 TraceCheckUtils]: 81: Hoare triple {23545#true} havoc ~retValue_acc~3; {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L280 TraceCheckUtils]: 82: Hoare triple {23545#true} havoc ~tmp~4; {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L263 TraceCheckUtils]: 83: Hoare triple {23545#true} call select_helpers(); {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L280 TraceCheckUtils]: 84: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23545#true} {23545#true} #838#return; {23545#true} is VALID [2020-07-18 04:01:43,965 INFO L263 TraceCheckUtils]: 86: Hoare triple {23545#true} call select_features(); {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L280 TraceCheckUtils]: 87: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23545#true} {23545#true} #840#return; {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L263 TraceCheckUtils]: 89: Hoare triple {23545#true} call #t~ret37 := valid_product(); {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L280 TraceCheckUtils]: 90: Hoare triple {23545#true} havoc ~retValue_acc~5; {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L280 TraceCheckUtils]: 91: Hoare triple {23545#true} ~retValue_acc~5 := 1; {23545#true} is VALID [2020-07-18 04:01:43,966 INFO L280 TraceCheckUtils]: 92: Hoare triple {23545#true} #res := ~retValue_acc~5; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L280 TraceCheckUtils]: 93: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23545#true} {23545#true} #842#return; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L280 TraceCheckUtils]: 95: Hoare triple {23545#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L280 TraceCheckUtils]: 96: Hoare triple {23545#true} ~tmp~4 := #t~ret37; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L280 TraceCheckUtils]: 97: Hoare triple {23545#true} havoc #t~ret37; {23545#true} is VALID [2020-07-18 04:01:43,967 INFO L280 TraceCheckUtils]: 98: Hoare triple {23545#true} assume 0 != ~tmp~4; {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L263 TraceCheckUtils]: 99: Hoare triple {23545#true} call setup(); {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L280 TraceCheckUtils]: 100: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23545#true} {23545#true} #844#return; {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L263 TraceCheckUtils]: 102: Hoare triple {23545#true} call runTest(); {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L263 TraceCheckUtils]: 103: Hoare triple {23545#true} call test(); {23545#true} is VALID [2020-07-18 04:01:43,968 INFO L280 TraceCheckUtils]: 104: Hoare triple {23545#true} havoc ~splverifierCounter~0; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 105: Hoare triple {23545#true} havoc ~tmp~9; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 106: Hoare triple {23545#true} havoc ~tmp___0~3; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 107: Hoare triple {23545#true} havoc ~tmp___1~0; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 108: Hoare triple {23545#true} havoc ~tmp___2~0; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 109: Hoare triple {23545#true} ~splverifierCounter~0 := 0; {23545#true} is VALID [2020-07-18 04:01:43,969 INFO L280 TraceCheckUtils]: 110: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-18 04:01:43,970 INFO L280 TraceCheckUtils]: 111: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-18 04:01:43,970 INFO L280 TraceCheckUtils]: 112: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,970 INFO L280 TraceCheckUtils]: 113: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-18 04:01:43,970 INFO L280 TraceCheckUtils]: 114: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-18 04:01:43,970 INFO L280 TraceCheckUtils]: 115: Hoare triple {23545#true} assume 0 != ~tmp~9; {23545#true} is VALID [2020-07-18 04:01:43,974 INFO L263 TraceCheckUtils]: 116: Hoare triple {23545#true} call waterRise(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:43,975 INFO L280 TraceCheckUtils]: 117: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23545#true} is VALID [2020-07-18 04:01:43,975 INFO L280 TraceCheckUtils]: 118: Hoare triple {23545#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,975 INFO L280 TraceCheckUtils]: 119: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,975 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23545#true} {23545#true} #888#return; {23545#true} is VALID [2020-07-18 04:01:43,975 INFO L280 TraceCheckUtils]: 121: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 122: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 123: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 124: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 125: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 126: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-18 04:01:43,976 INFO L280 TraceCheckUtils]: 127: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-18 04:01:43,977 INFO L280 TraceCheckUtils]: 128: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-18 04:01:43,977 INFO L263 TraceCheckUtils]: 129: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:01:43,978 INFO L280 TraceCheckUtils]: 130: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,978 INFO L280 TraceCheckUtils]: 131: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,978 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-18 04:01:43,979 INFO L263 TraceCheckUtils]: 133: Hoare triple {23545#true} call timeShift(); {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:01:43,979 INFO L280 TraceCheckUtils]: 134: Hoare triple {23752#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-18 04:01:43,979 INFO L280 TraceCheckUtils]: 135: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-18 04:01:43,980 INFO L263 TraceCheckUtils]: 136: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,980 INFO L280 TraceCheckUtils]: 137: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-18 04:01:43,980 INFO L280 TraceCheckUtils]: 138: Hoare triple {23545#true} assume !(0 != ~pumpRunning~0); {23545#true} is VALID [2020-07-18 04:01:43,981 INFO L263 TraceCheckUtils]: 139: Hoare triple {23545#true} call processEnvironment__wrappee__highWaterSensor(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,981 INFO L280 TraceCheckUtils]: 140: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,981 INFO L280 TraceCheckUtils]: 141: Hoare triple {23545#true} assume 0 == ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,981 INFO L263 TraceCheckUtils]: 142: Hoare triple {23545#true} call #t~ret49 := isHighWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,981 INFO L280 TraceCheckUtils]: 143: Hoare triple {23545#true} havoc ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L280 TraceCheckUtils]: 144: Hoare triple {23545#true} havoc ~tmp~7; {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L280 TraceCheckUtils]: 145: Hoare triple {23545#true} havoc ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L263 TraceCheckUtils]: 146: Hoare triple {23545#true} call #t~ret68 := isHighWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L280 TraceCheckUtils]: 147: Hoare triple {23545#true} havoc ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L280 TraceCheckUtils]: 148: Hoare triple {23545#true} assume !(~waterLevel~0 < 2); {23545#true} is VALID [2020-07-18 04:01:43,982 INFO L280 TraceCheckUtils]: 149: Hoare triple {23545#true} ~retValue_acc~8 := 0; {23545#true} is VALID [2020-07-18 04:01:43,983 INFO L280 TraceCheckUtils]: 150: Hoare triple {23545#true} #res := ~retValue_acc~8; {23545#true} is VALID [2020-07-18 04:01:43,983 INFO L280 TraceCheckUtils]: 151: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,983 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {23545#true} {23545#true} #898#return; {23545#true} is VALID [2020-07-18 04:01:43,983 INFO L280 TraceCheckUtils]: 153: Hoare triple {23545#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,983 INFO L280 TraceCheckUtils]: 154: Hoare triple {23545#true} ~tmp~7 := #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 155: Hoare triple {23545#true} havoc #t~ret68; {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 156: Hoare triple {23545#true} assume !(0 != ~tmp~7); {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 157: Hoare triple {23545#true} ~tmp___0~1 := 1; {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 158: Hoare triple {23545#true} ~retValue_acc~12 := ~tmp___0~1; {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 159: Hoare triple {23545#true} #res := ~retValue_acc~12; {23545#true} is VALID [2020-07-18 04:01:43,984 INFO L280 TraceCheckUtils]: 160: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,985 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {23545#true} {23545#true} #910#return; {23545#true} is VALID [2020-07-18 04:01:43,985 INFO L280 TraceCheckUtils]: 162: Hoare triple {23545#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,985 INFO L280 TraceCheckUtils]: 163: Hoare triple {23545#true} ~tmp~5 := #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,985 INFO L280 TraceCheckUtils]: 164: Hoare triple {23545#true} havoc #t~ret49; {23545#true} is VALID [2020-07-18 04:01:43,985 INFO L280 TraceCheckUtils]: 165: Hoare triple {23545#true} assume 0 != ~tmp~5; {23545#true} is VALID [2020-07-18 04:01:43,987 INFO L263 TraceCheckUtils]: 166: Hoare triple {23545#true} call activatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,987 INFO L280 TraceCheckUtils]: 167: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,987 INFO L280 TraceCheckUtils]: 168: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,987 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23545#true} {23545#true} #912#return; {23545#true} is VALID [2020-07-18 04:01:43,987 INFO L280 TraceCheckUtils]: 170: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,987 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {23545#true} {23545#true} #886#return; {23545#true} is VALID [2020-07-18 04:01:43,988 INFO L280 TraceCheckUtils]: 172: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,988 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23545#true} {23545#true} #902#return; {23545#true} is VALID [2020-07-18 04:01:43,988 INFO L263 TraceCheckUtils]: 174: Hoare triple {23545#true} call __utac_acc__Specification4_spec__1(); {23545#true} is VALID [2020-07-18 04:01:43,988 INFO L280 TraceCheckUtils]: 175: Hoare triple {23545#true} havoc ~tmp~3; {23545#true} is VALID [2020-07-18 04:01:43,988 INFO L280 TraceCheckUtils]: 176: Hoare triple {23545#true} havoc ~tmp___0~0; {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L263 TraceCheckUtils]: 177: Hoare triple {23545#true} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L280 TraceCheckUtils]: 178: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L280 TraceCheckUtils]: 179: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L280 TraceCheckUtils]: 180: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L280 TraceCheckUtils]: 181: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,989 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {23545#true} {23545#true} #832#return; {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L280 TraceCheckUtils]: 183: Hoare triple {23545#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L280 TraceCheckUtils]: 184: Hoare triple {23545#true} ~tmp~3 := #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L280 TraceCheckUtils]: 185: Hoare triple {23545#true} havoc #t~ret35; {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L280 TraceCheckUtils]: 186: Hoare triple {23545#true} assume !(0 == ~tmp~3); {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L280 TraceCheckUtils]: 187: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,990 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23545#true} {23545#true} #904#return; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L280 TraceCheckUtils]: 189: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23545#true} {23545#true} #894#return; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L280 TraceCheckUtils]: 191: Hoare triple {23545#true} assume !false; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L280 TraceCheckUtils]: 192: Hoare triple {23545#true} assume ~splverifierCounter~0 < 4; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L280 TraceCheckUtils]: 193: Hoare triple {23545#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,991 INFO L280 TraceCheckUtils]: 194: Hoare triple {23545#true} ~tmp~9 := #t~nondet70; {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 195: Hoare triple {23545#true} havoc #t~nondet70; {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 196: Hoare triple {23545#true} assume !(0 != ~tmp~9); {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 197: Hoare triple {23545#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 198: Hoare triple {23545#true} ~tmp___0~3 := #t~nondet71; {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 199: Hoare triple {23545#true} havoc #t~nondet71; {23545#true} is VALID [2020-07-18 04:01:43,992 INFO L280 TraceCheckUtils]: 200: Hoare triple {23545#true} assume !(0 != ~tmp___0~3); {23545#true} is VALID [2020-07-18 04:01:43,993 INFO L280 TraceCheckUtils]: 201: Hoare triple {23545#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:43,993 INFO L280 TraceCheckUtils]: 202: Hoare triple {23545#true} ~tmp___2~0 := #t~nondet72; {23545#true} is VALID [2020-07-18 04:01:43,993 INFO L280 TraceCheckUtils]: 203: Hoare triple {23545#true} havoc #t~nondet72; {23545#true} is VALID [2020-07-18 04:01:43,993 INFO L280 TraceCheckUtils]: 204: Hoare triple {23545#true} assume 0 != ~tmp___2~0; {23545#true} is VALID [2020-07-18 04:01:43,995 INFO L263 TraceCheckUtils]: 205: Hoare triple {23545#true} call startSystem(); {23751#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:01:43,995 INFO L280 TraceCheckUtils]: 206: Hoare triple {23751#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23545#true} is VALID [2020-07-18 04:01:43,995 INFO L280 TraceCheckUtils]: 207: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,995 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23545#true} {23545#true} #892#return; {23545#true} is VALID [2020-07-18 04:01:43,995 INFO L263 TraceCheckUtils]: 209: Hoare triple {23545#true} call timeShift(); {23545#true} is VALID [2020-07-18 04:01:43,996 INFO L280 TraceCheckUtils]: 210: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,996 INFO L263 TraceCheckUtils]: 211: Hoare triple {23545#true} call lowerWaterLevel(); {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:43,996 INFO L280 TraceCheckUtils]: 212: Hoare triple {23750#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {23545#true} is VALID [2020-07-18 04:01:43,997 INFO L280 TraceCheckUtils]: 213: Hoare triple {23545#true} ~waterLevel~0 := ~waterLevel~0 - 1; {23545#true} is VALID [2020-07-18 04:01:43,997 INFO L280 TraceCheckUtils]: 214: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:43,997 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {23545#true} {23545#true} #900#return; {23545#true} is VALID [2020-07-18 04:01:43,997 INFO L280 TraceCheckUtils]: 216: Hoare triple {23545#true} assume 0 != ~systemActive~0; {23545#true} is VALID [2020-07-18 04:01:43,998 INFO L263 TraceCheckUtils]: 217: Hoare triple {23545#true} call processEnvironment(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:43,998 INFO L280 TraceCheckUtils]: 218: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23545#true} is VALID [2020-07-18 04:01:43,998 INFO L280 TraceCheckUtils]: 219: Hoare triple {23545#true} assume 0 != ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:43,998 INFO L263 TraceCheckUtils]: 220: Hoare triple {23545#true} call #t~ret50 := isLowWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:43,998 INFO L280 TraceCheckUtils]: 221: Hoare triple {23545#true} havoc ~retValue_acc~13; {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L280 TraceCheckUtils]: 222: Hoare triple {23545#true} havoc ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L280 TraceCheckUtils]: 223: Hoare triple {23545#true} havoc ~tmp___0~2; {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L263 TraceCheckUtils]: 224: Hoare triple {23545#true} call #t~ret69 := isLowWaterSensorDry(); {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L280 TraceCheckUtils]: 225: Hoare triple {23545#true} havoc ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L280 TraceCheckUtils]: 226: Hoare triple {23545#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {23545#true} is VALID [2020-07-18 04:01:43,999 INFO L280 TraceCheckUtils]: 227: Hoare triple {23545#true} #res := ~retValue_acc~9; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L280 TraceCheckUtils]: 228: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {23545#true} {23545#true} #878#return; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L280 TraceCheckUtils]: 230: Hoare triple {23545#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L280 TraceCheckUtils]: 231: Hoare triple {23545#true} ~tmp~8 := #t~ret69; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L280 TraceCheckUtils]: 232: Hoare triple {23545#true} havoc #t~ret69; {23545#true} is VALID [2020-07-18 04:01:44,000 INFO L280 TraceCheckUtils]: 233: Hoare triple {23545#true} assume 0 != ~tmp~8; {23545#true} is VALID [2020-07-18 04:01:44,001 INFO L280 TraceCheckUtils]: 234: Hoare triple {23545#true} ~tmp___0~2 := 0; {23898#(= 0 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:01:44,002 INFO L280 TraceCheckUtils]: 235: Hoare triple {23898#(= 0 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:01:44,002 INFO L280 TraceCheckUtils]: 236: Hoare triple {23899#(= 0 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:44,003 INFO L280 TraceCheckUtils]: 237: Hoare triple {23900#(= 0 |isLowWaterLevel_#res|)} assume true; {23900#(= 0 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:01:44,003 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {23900#(= 0 |isLowWaterLevel_#res|)} {23545#true} #880#return; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:01:44,004 INFO L280 TraceCheckUtils]: 239: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23888#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:01:44,005 INFO L280 TraceCheckUtils]: 240: Hoare triple {23888#(= 0 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:01:44,005 INFO L280 TraceCheckUtils]: 241: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} havoc #t~ret50; {23889#(= 0 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:01:44,006 INFO L280 TraceCheckUtils]: 242: Hoare triple {23889#(= 0 processEnvironment_~tmp~6)} assume 0 != ~tmp~6; {23546#false} is VALID [2020-07-18 04:01:44,006 INFO L263 TraceCheckUtils]: 243: Hoare triple {23546#false} call deactivatePump(); {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:44,006 INFO L280 TraceCheckUtils]: 244: Hoare triple {23804#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {23545#true} is VALID [2020-07-18 04:01:44,006 INFO L280 TraceCheckUtils]: 245: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:44,006 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {23545#true} {23546#false} #882#return; {23546#false} is VALID [2020-07-18 04:01:44,007 INFO L280 TraceCheckUtils]: 247: Hoare triple {23546#false} assume true; {23546#false} is VALID [2020-07-18 04:01:44,007 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {23546#false} {23545#true} #902#return; {23546#false} is VALID [2020-07-18 04:01:44,007 INFO L263 TraceCheckUtils]: 249: Hoare triple {23546#false} call __utac_acc__Specification4_spec__1(); {23546#false} is VALID [2020-07-18 04:01:44,007 INFO L280 TraceCheckUtils]: 250: Hoare triple {23546#false} havoc ~tmp~3; {23546#false} is VALID [2020-07-18 04:01:44,007 INFO L280 TraceCheckUtils]: 251: Hoare triple {23546#false} havoc ~tmp___0~0; {23546#false} is VALID [2020-07-18 04:01:44,008 INFO L263 TraceCheckUtils]: 252: Hoare triple {23546#false} call #t~ret35 := getWaterLevel(); {23545#true} is VALID [2020-07-18 04:01:44,008 INFO L280 TraceCheckUtils]: 253: Hoare triple {23545#true} havoc ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:44,008 INFO L280 TraceCheckUtils]: 254: Hoare triple {23545#true} ~retValue_acc~7 := ~waterLevel~0; {23545#true} is VALID [2020-07-18 04:01:44,008 INFO L280 TraceCheckUtils]: 255: Hoare triple {23545#true} #res := ~retValue_acc~7; {23545#true} is VALID [2020-07-18 04:01:44,008 INFO L280 TraceCheckUtils]: 256: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:44,008 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {23545#true} {23546#false} #832#return; {23546#false} is VALID [2020-07-18 04:01:44,009 INFO L280 TraceCheckUtils]: 258: Hoare triple {23546#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23546#false} is VALID [2020-07-18 04:01:44,009 INFO L280 TraceCheckUtils]: 259: Hoare triple {23546#false} ~tmp~3 := #t~ret35; {23546#false} is VALID [2020-07-18 04:01:44,009 INFO L280 TraceCheckUtils]: 260: Hoare triple {23546#false} havoc #t~ret35; {23546#false} is VALID [2020-07-18 04:01:44,009 INFO L280 TraceCheckUtils]: 261: Hoare triple {23546#false} assume 0 == ~tmp~3; {23546#false} is VALID [2020-07-18 04:01:44,009 INFO L263 TraceCheckUtils]: 262: Hoare triple {23546#false} call #t~ret36 := isPumpRunning(); {23545#true} is VALID [2020-07-18 04:01:44,009 INFO L280 TraceCheckUtils]: 263: Hoare triple {23545#true} havoc ~retValue_acc~11; {23545#true} is VALID [2020-07-18 04:01:44,010 INFO L280 TraceCheckUtils]: 264: Hoare triple {23545#true} ~retValue_acc~11 := ~pumpRunning~0; {23545#true} is VALID [2020-07-18 04:01:44,010 INFO L280 TraceCheckUtils]: 265: Hoare triple {23545#true} #res := ~retValue_acc~11; {23545#true} is VALID [2020-07-18 04:01:44,010 INFO L280 TraceCheckUtils]: 266: Hoare triple {23545#true} assume true; {23545#true} is VALID [2020-07-18 04:01:44,010 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {23545#true} {23546#false} #834#return; {23546#false} is VALID [2020-07-18 04:01:44,010 INFO L280 TraceCheckUtils]: 268: Hoare triple {23546#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {23546#false} is VALID [2020-07-18 04:01:44,010 INFO L280 TraceCheckUtils]: 269: Hoare triple {23546#false} ~tmp___0~0 := #t~ret36; {23546#false} is VALID [2020-07-18 04:01:44,011 INFO L280 TraceCheckUtils]: 270: Hoare triple {23546#false} havoc #t~ret36; {23546#false} is VALID [2020-07-18 04:01:44,011 INFO L280 TraceCheckUtils]: 271: Hoare triple {23546#false} assume 0 != ~tmp___0~0; {23546#false} is VALID [2020-07-18 04:01:44,011 INFO L263 TraceCheckUtils]: 272: Hoare triple {23546#false} call __automaton_fail(); {23546#false} is VALID [2020-07-18 04:01:44,011 INFO L280 TraceCheckUtils]: 273: Hoare triple {23546#false} assume !false; {23546#false} is VALID [2020-07-18 04:01:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-18 04:01:44,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [823197811] [2020-07-18 04:01:44,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:01:44,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-18 04:01:44,080 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1946733805] [2020-07-18 04:01:44,081 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-18 04:01:44,081 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:01:44,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 04:01:44,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:44,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 04:01:44,332 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:01:44,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 04:01:44,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-18 04:01:44,333 INFO L87 Difference]: Start difference. First operand 699 states and 778 transitions. Second operand 12 states. [2020-07-18 04:02:07,739 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:02:08,223 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:02:08,628 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:02:09,165 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:02:09,716 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:02:10,104 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:02:24,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:24,177 INFO L93 Difference]: Finished difference Result 1379 states and 1644 transitions. [2020-07-18 04:02:24,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:02:24,177 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-18 04:02:24,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:02:24,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:02:24,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-18 04:02:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:02:24,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 732 transitions. [2020-07-18 04:02:24,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 732 transitions. [2020-07-18 04:02:25,920 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 732 edges. 732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:25,964 INFO L225 Difference]: With dead ends: 1379 [2020-07-18 04:02:25,964 INFO L226 Difference]: Without dead ends: 949 [2020-07-18 04:02:25,965 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:02:25,967 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 949 states. [2020-07-18 04:02:42,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 949 to 707. [2020-07-18 04:02:42,771 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:02:42,771 INFO L82 GeneralOperation]: Start isEquivalent. First operand 949 states. Second operand 707 states. [2020-07-18 04:02:42,771 INFO L74 IsIncluded]: Start isIncluded. First operand 949 states. Second operand 707 states. [2020-07-18 04:02:42,771 INFO L87 Difference]: Start difference. First operand 949 states. Second operand 707 states. [2020-07-18 04:02:42,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:42,814 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-18 04:02:42,814 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-18 04:02:42,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:42,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:42,818 INFO L74 IsIncluded]: Start isIncluded. First operand 707 states. Second operand 949 states. [2020-07-18 04:02:42,818 INFO L87 Difference]: Start difference. First operand 707 states. Second operand 949 states. [2020-07-18 04:02:42,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:42,872 INFO L93 Difference]: Finished difference Result 949 states and 1141 transitions. [2020-07-18 04:02:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2020-07-18 04:02:42,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:42,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:42,875 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:02:42,875 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:02:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 707 states. [2020-07-18 04:02:42,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 707 states and 786 transitions. [2020-07-18 04:02:42,908 INFO L78 Accepts]: Start accepts. Automaton has 707 states and 786 transitions. Word has length 274 [2020-07-18 04:02:42,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:02:42,908 INFO L479 AbstractCegarLoop]: Abstraction has 707 states and 786 transitions. [2020-07-18 04:02:42,909 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 04:02:42,909 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 707 states and 786 transitions. [2020-07-18 04:02:47,679 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 786 edges. 786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:47,680 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 786 transitions. [2020-07-18 04:02:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2020-07-18 04:02:47,684 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:02:47,684 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:02:47,684 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:02:47,685 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:02:47,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:02:47,685 INFO L82 PathProgramCache]: Analyzing trace with hash -2061385452, now seen corresponding path program 1 times [2020-07-18 04:02:47,686 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:02:47,686 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [868334259] [2020-07-18 04:02:47,686 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:02:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,052 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:02:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-18 04:02:48,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-18 04:02:48,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-18 04:02:48,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-18 04:02:48,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-18 04:02:48,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-18 04:02:48,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-18 04:02:48,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-18 04:02:48,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-18 04:02:48,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-18 04:02:48,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-18 04:02:48,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-18 04:02:48,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-18 04:02:48,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-18 04:02:48,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-18 04:02:48,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-18 04:02:48,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-18 04:02:48,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-18 04:02:48,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-18 04:02:48,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-18 04:02:48,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-18 04:02:48,113 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-18 04:02:48,113 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-18 04:02:48,113 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-18 04:02:48,113 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-18 04:02:48,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-18 04:02:48,114 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-18 04:02:48,114 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-18 04:02:48,114 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-18 04:02:48,114 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-18 04:02:48,114 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-18 04:02:48,115 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-18 04:02:48,115 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-18 04:02:48,115 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-18 04:02:48,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-18 04:02:48,115 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-18 04:02:48,116 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-18 04:02:48,116 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-18 04:02:48,116 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-18 04:02:48,116 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-18 04:02:48,116 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-18 04:02:48,117 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-18 04:02:48,117 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-18 04:02:48,117 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-18 04:02:48,117 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-18 04:02:48,118 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-18 04:02:48,119 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-18 04:02:48,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-18 04:02:48,119 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-18 04:02:48,119 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-18 04:02:48,119 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-18 04:02:48,120 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-18 04:02:48,120 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-18 04:02:48,120 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-18 04:02:48,120 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-18 04:02:48,121 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-18 04:02:48,121 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-18 04:02:48,121 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-18 04:02:48,121 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-18 04:02:48,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-18 04:02:48,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-18 04:02:48,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-18 04:02:48,123 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-18 04:02:48,123 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,123 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,123 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,124 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,124 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,124 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-18 04:02:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,132 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-18 04:02:48,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-18 04:02:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-18 04:02:48,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 04:02:48,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:02:48,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:02:48,177 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:02:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,180 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-18 04:02:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,196 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-18 04:02:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,335 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-18 04:02:48,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-18 04:02:48,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-18 04:02:48,336 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,338 INFO L280 TraceCheckUtils]: 7: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,339 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-18 04:02:48,342 INFO L280 TraceCheckUtils]: 14: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-18 04:02:48,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-18 04:02:48,343 INFO L280 TraceCheckUtils]: 16: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-18 04:02:48,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,343 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-18 04:02:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,347 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-18 04:02:48,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-18 04:02:48,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,348 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-18 04:02:48,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-18 04:02:48,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-18 04:02:48,349 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,352 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,355 INFO L280 TraceCheckUtils]: 16: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-18 04:02:48,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-18 04:02:48,356 INFO L280 TraceCheckUtils]: 18: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-18 04:02:48,356 INFO L280 TraceCheckUtils]: 19: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-18 04:02:48,356 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,356 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-18 04:02:48,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,357 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,357 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,357 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-18 04:02:48,358 INFO L263 TraceCheckUtils]: 26: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,358 INFO L280 TraceCheckUtils]: 27: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,358 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-18 04:02:48,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,359 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-18 04:02:48,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-18 04:02:48,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-18 04:02:48,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,362 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-18 04:02:48,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-18 04:02:48,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-18 04:02:48,362 INFO L263 TraceCheckUtils]: 9: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,366 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-18 04:02:48,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-18 04:02:48,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-18 04:02:48,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-18 04:02:48,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,369 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-18 04:02:48,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-18 04:02:48,370 INFO L263 TraceCheckUtils]: 29: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,370 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,371 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-18 04:02:48,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,371 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-18 04:02:48,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,371 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-18 04:02:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,381 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-18 04:02:48,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-18 04:02:48,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-18 04:02:48,381 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,382 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-18 04:02:48,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,392 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,392 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-18 04:02:48,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,393 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-18 04:02:48,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-18 04:02:48,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-18 04:02:48,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-18 04:02:48,403 INFO L263 TraceCheckUtils]: 5: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-18 04:02:48,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,404 INFO L263 TraceCheckUtils]: 8: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-18 04:02:48,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-18 04:02:48,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-18 04:02:48,405 INFO L263 TraceCheckUtils]: 12: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,416 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,417 INFO L280 TraceCheckUtils]: 19: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,417 INFO L280 TraceCheckUtils]: 20: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-18 04:02:48,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-18 04:02:48,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-18 04:02:48,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-18 04:02:48,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,420 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-18 04:02:48,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-18 04:02:48,421 INFO L263 TraceCheckUtils]: 32: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,421 INFO L280 TraceCheckUtils]: 33: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,421 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-18 04:02:48,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,422 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-18 04:02:48,422 INFO L280 TraceCheckUtils]: 38: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,422 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-18 04:02:48,422 INFO L263 TraceCheckUtils]: 40: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-18 04:02:48,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-18 04:02:48,423 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-18 04:02:48,423 INFO L263 TraceCheckUtils]: 43: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,423 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,423 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,424 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-18 04:02:48,425 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,425 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-18 04:02:48,425 INFO L280 TraceCheckUtils]: 55: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,425 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-18 04:02:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,431 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-18 04:02:48,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-18 04:02:48,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-18 04:02:48,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,453 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-18 04:02:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-18 04:02:48,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-18 04:02:48,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-18 04:02:48,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,467 INFO L263 TraceCheckUtils]: 3: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-18 04:02:48,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,468 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-18 04:02:48,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,469 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-18 04:02:48,469 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-18 04:02:48,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,470 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,470 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,470 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-18 04:02:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,479 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-18 04:02:48,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,479 INFO L263 TraceCheckUtils]: 2: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-18 04:02:48,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,480 INFO L263 TraceCheckUtils]: 6: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-18 04:02:48,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,481 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-18 04:02:48,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,482 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-18 04:02:48,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-18 04:02:48,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,483 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-18 04:02:48,483 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-18 04:02:48,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-18 04:02:48,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,485 INFO L263 TraceCheckUtils]: 25: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,485 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-18 04:02:48,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,486 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-18 04:02:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-18 04:02:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:02:48,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-18 04:02:48,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-18 04:02:48,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-18 04:02:48,508 INFO L263 TraceCheckUtils]: 0: Hoare triple {29995#true} call ULTIMATE.init(); {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:02:48,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {30197#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {29995#true} is VALID [2020-07-18 04:02:48,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {29995#true} #valid := #valid[0 := 0]; {29995#true} is VALID [2020-07-18 04:02:48,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {29995#true} assume 0 < #StackHeapBarrier; {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {29995#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {29995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {29995#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {29995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {29995#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {29995#true} is VALID [2020-07-18 04:02:48,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {29995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {29995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {29995#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {29995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {29995#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {29995#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {29995#true} is VALID [2020-07-18 04:02:48,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {29995#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {29995#true} is VALID [2020-07-18 04:02:48,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {29995#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {29995#true} is VALID [2020-07-18 04:02:48,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {29995#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {29995#true} is VALID [2020-07-18 04:02:48,511 INFO L280 TraceCheckUtils]: 18: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {29995#true} is VALID [2020-07-18 04:02:48,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {29995#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {29995#true} is VALID [2020-07-18 04:02:48,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {29995#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {29995#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {29995#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 23: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {29995#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {29995#true} is VALID [2020-07-18 04:02:48,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {29995#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {29995#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 28: Hoare triple {29995#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 29: Hoare triple {29995#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 30: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 31: Hoare triple {29995#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {29995#true} is VALID [2020-07-18 04:02:48,513 INFO L280 TraceCheckUtils]: 32: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 33: Hoare triple {29995#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 34: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 35: Hoare triple {29995#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 36: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 37: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {29995#true} is VALID [2020-07-18 04:02:48,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {29995#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {29995#true} is VALID [2020-07-18 04:02:48,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {29995#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {29995#true} is VALID [2020-07-18 04:02:48,515 INFO L280 TraceCheckUtils]: 40: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {29995#true} is VALID [2020-07-18 04:02:48,515 INFO L280 TraceCheckUtils]: 41: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {29995#true} is VALID [2020-07-18 04:02:48,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {29995#true} is VALID [2020-07-18 04:02:48,515 INFO L280 TraceCheckUtils]: 43: Hoare triple {29995#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 46: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 47: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 48: Hoare triple {29995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {29995#true} is VALID [2020-07-18 04:02:48,516 INFO L280 TraceCheckUtils]: 49: Hoare triple {29995#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 50: Hoare triple {29995#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 51: Hoare triple {29995#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 52: Hoare triple {29995#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 53: Hoare triple {29995#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 54: Hoare triple {29995#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {29995#true} is VALID [2020-07-18 04:02:48,517 INFO L280 TraceCheckUtils]: 55: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 56: Hoare triple {29995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 57: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 58: Hoare triple {29995#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 59: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 60: Hoare triple {29995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {29995#true} is VALID [2020-07-18 04:02:48,518 INFO L280 TraceCheckUtils]: 61: Hoare triple {29995#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {29995#true} is VALID [2020-07-18 04:02:48,519 INFO L280 TraceCheckUtils]: 62: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {29995#true} is VALID [2020-07-18 04:02:48,519 INFO L280 TraceCheckUtils]: 63: Hoare triple {29995#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {29995#true} is VALID [2020-07-18 04:02:48,519 INFO L280 TraceCheckUtils]: 64: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {29995#true} is VALID [2020-07-18 04:02:48,519 INFO L280 TraceCheckUtils]: 65: Hoare triple {29995#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {29995#true} is VALID [2020-07-18 04:02:48,519 INFO L280 TraceCheckUtils]: 66: Hoare triple {29995#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {29995#true} is VALID [2020-07-18 04:02:48,520 INFO L280 TraceCheckUtils]: 67: Hoare triple {29995#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {29995#true} is VALID [2020-07-18 04:02:48,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {29995#true} is VALID [2020-07-18 04:02:48,522 INFO L280 TraceCheckUtils]: 69: Hoare triple {29995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {29995#true} is VALID [2020-07-18 04:02:48,522 INFO L280 TraceCheckUtils]: 70: Hoare triple {29995#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {29995#true} is VALID [2020-07-18 04:02:48,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {29995#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {29995#true} is VALID [2020-07-18 04:02:48,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {29995#true} ~head~0.base, ~head~0.offset := 0, 0; {29995#true} is VALID [2020-07-18 04:02:48,522 INFO L280 TraceCheckUtils]: 73: Hoare triple {29995#true} ~cleanupTimeShifts~0 := 4; {29995#true} is VALID [2020-07-18 04:02:48,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {29995#true} ~waterLevel~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {29995#true} ~methaneLevelCritical~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,523 INFO L280 TraceCheckUtils]: 76: Hoare triple {29995#true} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {29995#true} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,523 INFO L280 TraceCheckUtils]: 78: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29995#true} {29995#true} #928#return; {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L263 TraceCheckUtils]: 80: Hoare triple {29995#true} call #t~ret74 := main(); {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L280 TraceCheckUtils]: 81: Hoare triple {29995#true} havoc ~retValue_acc~3; {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L280 TraceCheckUtils]: 82: Hoare triple {29995#true} havoc ~tmp~4; {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L263 TraceCheckUtils]: 83: Hoare triple {29995#true} call select_helpers(); {29995#true} is VALID [2020-07-18 04:02:48,524 INFO L280 TraceCheckUtils]: 84: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,525 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {29995#true} {29995#true} #838#return; {29995#true} is VALID [2020-07-18 04:02:48,525 INFO L263 TraceCheckUtils]: 86: Hoare triple {29995#true} call select_features(); {29995#true} is VALID [2020-07-18 04:02:48,525 INFO L280 TraceCheckUtils]: 87: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,525 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {29995#true} {29995#true} #840#return; {29995#true} is VALID [2020-07-18 04:02:48,525 INFO L263 TraceCheckUtils]: 89: Hoare triple {29995#true} call #t~ret37 := valid_product(); {29995#true} is VALID [2020-07-18 04:02:48,526 INFO L280 TraceCheckUtils]: 90: Hoare triple {29995#true} havoc ~retValue_acc~5; {29995#true} is VALID [2020-07-18 04:02:48,530 INFO L280 TraceCheckUtils]: 91: Hoare triple {29995#true} ~retValue_acc~5 := 1; {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 04:02:48,531 INFO L280 TraceCheckUtils]: 92: Hoare triple {30198#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:02:48,531 INFO L280 TraceCheckUtils]: 93: Hoare triple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:02:48,532 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30199#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {29995#true} #842#return; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:02:48,533 INFO L280 TraceCheckUtils]: 95: Hoare triple {30085#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {30085#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:02:48,533 INFO L280 TraceCheckUtils]: 96: Hoare triple {30085#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:02:48,534 INFO L280 TraceCheckUtils]: 97: Hoare triple {30086#(= 1 main_~tmp~4)} havoc #t~ret37; {30086#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:02:48,534 INFO L280 TraceCheckUtils]: 98: Hoare triple {30086#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {29995#true} is VALID [2020-07-18 04:02:48,534 INFO L263 TraceCheckUtils]: 99: Hoare triple {29995#true} call setup(); {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L280 TraceCheckUtils]: 100: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {29995#true} {29995#true} #844#return; {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L263 TraceCheckUtils]: 102: Hoare triple {29995#true} call runTest(); {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {29995#true} call test(); {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L280 TraceCheckUtils]: 104: Hoare triple {29995#true} havoc ~splverifierCounter~0; {29995#true} is VALID [2020-07-18 04:02:48,535 INFO L280 TraceCheckUtils]: 105: Hoare triple {29995#true} havoc ~tmp~9; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 106: Hoare triple {29995#true} havoc ~tmp___0~3; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 107: Hoare triple {29995#true} havoc ~tmp___1~0; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 108: Hoare triple {29995#true} havoc ~tmp___2~0; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 109: Hoare triple {29995#true} ~splverifierCounter~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 110: Hoare triple {29995#true} assume !false; {29995#true} is VALID [2020-07-18 04:02:48,536 INFO L280 TraceCheckUtils]: 111: Hoare triple {29995#true} assume ~splverifierCounter~0 < 4; {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 112: Hoare triple {29995#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 113: Hoare triple {29995#true} ~tmp~9 := #t~nondet70; {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 114: Hoare triple {29995#true} havoc #t~nondet70; {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 115: Hoare triple {29995#true} assume !(0 != ~tmp~9); {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 116: Hoare triple {29995#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,537 INFO L280 TraceCheckUtils]: 117: Hoare triple {29995#true} ~tmp___0~3 := #t~nondet71; {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 118: Hoare triple {29995#true} havoc #t~nondet71; {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 119: Hoare triple {29995#true} assume !(0 != ~tmp___0~3); {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 120: Hoare triple {29995#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 121: Hoare triple {29995#true} ~tmp___2~0 := #t~nondet72; {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 122: Hoare triple {29995#true} havoc #t~nondet72; {29995#true} is VALID [2020-07-18 04:02:48,538 INFO L280 TraceCheckUtils]: 123: Hoare triple {29995#true} assume 0 != ~tmp___2~0; {29995#true} is VALID [2020-07-18 04:02:48,539 INFO L263 TraceCheckUtils]: 124: Hoare triple {29995#true} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:02:48,539 INFO L280 TraceCheckUtils]: 125: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,540 INFO L280 TraceCheckUtils]: 126: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,540 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {29995#true} {29995#true} #892#return; {29995#true} is VALID [2020-07-18 04:02:48,541 INFO L263 TraceCheckUtils]: 128: Hoare triple {29995#true} call timeShift(); {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:02:48,541 INFO L280 TraceCheckUtils]: 129: Hoare triple {30201#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-18 04:02:48,541 INFO L280 TraceCheckUtils]: 130: Hoare triple {29995#true} assume 0 != ~systemActive~0; {29995#true} is VALID [2020-07-18 04:02:48,542 INFO L263 TraceCheckUtils]: 131: Hoare triple {29995#true} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,542 INFO L280 TraceCheckUtils]: 132: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,542 INFO L280 TraceCheckUtils]: 133: Hoare triple {29995#true} assume !(0 != ~pumpRunning~0); {29995#true} is VALID [2020-07-18 04:02:48,543 INFO L263 TraceCheckUtils]: 134: Hoare triple {29995#true} call processEnvironment__wrappee__highWaterSensor(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,543 INFO L280 TraceCheckUtils]: 135: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {29995#true} is VALID [2020-07-18 04:02:48,543 INFO L280 TraceCheckUtils]: 136: Hoare triple {29995#true} assume 0 == ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,543 INFO L263 TraceCheckUtils]: 137: Hoare triple {29995#true} call #t~ret49 := isHighWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,543 INFO L280 TraceCheckUtils]: 138: Hoare triple {29995#true} havoc ~retValue_acc~12; {29995#true} is VALID [2020-07-18 04:02:48,543 INFO L280 TraceCheckUtils]: 139: Hoare triple {29995#true} havoc ~tmp~7; {29995#true} is VALID [2020-07-18 04:02:48,544 INFO L280 TraceCheckUtils]: 140: Hoare triple {29995#true} havoc ~tmp___0~1; {29995#true} is VALID [2020-07-18 04:02:48,544 INFO L263 TraceCheckUtils]: 141: Hoare triple {29995#true} call #t~ret68 := isHighWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,544 INFO L280 TraceCheckUtils]: 142: Hoare triple {29995#true} havoc ~retValue_acc~8; {29995#true} is VALID [2020-07-18 04:02:48,544 INFO L280 TraceCheckUtils]: 143: Hoare triple {29995#true} assume ~waterLevel~0 < 2; {29995#true} is VALID [2020-07-18 04:02:48,545 INFO L280 TraceCheckUtils]: 144: Hoare triple {29995#true} ~retValue_acc~8 := 1; {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} is VALID [2020-07-18 04:02:48,545 INFO L280 TraceCheckUtils]: 145: Hoare triple {30316#(<= 1 isHighWaterSensorDry_~retValue_acc~8)} #res := ~retValue_acc~8; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,546 INFO L280 TraceCheckUtils]: 146: Hoare triple {30317#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30317#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:02:48,546 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {30317#(<= 1 |isHighWaterSensorDry_#res|)} {29995#true} #898#return; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,547 INFO L280 TraceCheckUtils]: 148: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-18 04:02:48,547 INFO L280 TraceCheckUtils]: 149: Hoare triple {30314#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~7 := #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,548 INFO L280 TraceCheckUtils]: 150: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret68; {30315#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 04:02:48,548 INFO L280 TraceCheckUtils]: 151: Hoare triple {30315#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L280 TraceCheckUtils]: 152: Hoare triple {29996#false} ~tmp___0~1 := 1; {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L280 TraceCheckUtils]: 153: Hoare triple {29996#false} ~retValue_acc~12 := ~tmp___0~1; {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L280 TraceCheckUtils]: 154: Hoare triple {29996#false} #res := ~retValue_acc~12; {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L280 TraceCheckUtils]: 155: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {29996#false} {29995#true} #910#return; {29996#false} is VALID [2020-07-18 04:02:48,549 INFO L280 TraceCheckUtils]: 157: Hoare triple {29996#false} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,550 INFO L280 TraceCheckUtils]: 158: Hoare triple {29996#false} ~tmp~5 := #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,550 INFO L280 TraceCheckUtils]: 159: Hoare triple {29996#false} havoc #t~ret49; {29996#false} is VALID [2020-07-18 04:02:48,550 INFO L280 TraceCheckUtils]: 160: Hoare triple {29996#false} assume 0 != ~tmp~5; {29996#false} is VALID [2020-07-18 04:02:48,550 INFO L263 TraceCheckUtils]: 161: Hoare triple {29996#false} call activatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,550 INFO L280 TraceCheckUtils]: 162: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,550 INFO L280 TraceCheckUtils]: 163: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,551 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {29995#true} {29996#false} #912#return; {29996#false} is VALID [2020-07-18 04:02:48,551 INFO L280 TraceCheckUtils]: 165: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,551 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {29996#false} {29995#true} #886#return; {29996#false} is VALID [2020-07-18 04:02:48,551 INFO L280 TraceCheckUtils]: 167: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,551 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {29996#false} {29995#true} #902#return; {29996#false} is VALID [2020-07-18 04:02:48,551 INFO L263 TraceCheckUtils]: 169: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L280 TraceCheckUtils]: 170: Hoare triple {29995#true} havoc ~tmp~3; {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L280 TraceCheckUtils]: 171: Hoare triple {29995#true} havoc ~tmp___0~0; {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L263 TraceCheckUtils]: 172: Hoare triple {29995#true} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L280 TraceCheckUtils]: 173: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L280 TraceCheckUtils]: 174: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,552 INFO L280 TraceCheckUtils]: 175: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L280 TraceCheckUtils]: 176: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {29995#true} {29995#true} #832#return; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L280 TraceCheckUtils]: 178: Hoare triple {29995#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L280 TraceCheckUtils]: 179: Hoare triple {29995#true} ~tmp~3 := #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L280 TraceCheckUtils]: 180: Hoare triple {29995#true} havoc #t~ret35; {29995#true} is VALID [2020-07-18 04:02:48,553 INFO L280 TraceCheckUtils]: 181: Hoare triple {29995#true} assume !(0 == ~tmp~3); {29995#true} is VALID [2020-07-18 04:02:48,554 INFO L280 TraceCheckUtils]: 182: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,554 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {29995#true} {29996#false} #904#return; {29996#false} is VALID [2020-07-18 04:02:48,554 INFO L280 TraceCheckUtils]: 184: Hoare triple {29996#false} assume true; {29996#false} is VALID [2020-07-18 04:02:48,554 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {29996#false} {29995#true} #894#return; {29996#false} is VALID [2020-07-18 04:02:48,554 INFO L280 TraceCheckUtils]: 186: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-18 04:02:48,554 INFO L280 TraceCheckUtils]: 187: Hoare triple {29996#false} assume ~splverifierCounter~0 < 4; {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 188: Hoare triple {29996#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 189: Hoare triple {29996#false} ~tmp~9 := #t~nondet70; {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 190: Hoare triple {29996#false} havoc #t~nondet70; {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 191: Hoare triple {29996#false} assume !(0 != ~tmp~9); {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 192: Hoare triple {29996#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,555 INFO L280 TraceCheckUtils]: 193: Hoare triple {29996#false} ~tmp___0~3 := #t~nondet71; {29996#false} is VALID [2020-07-18 04:02:48,556 INFO L280 TraceCheckUtils]: 194: Hoare triple {29996#false} havoc #t~nondet71; {29996#false} is VALID [2020-07-18 04:02:48,556 INFO L280 TraceCheckUtils]: 195: Hoare triple {29996#false} assume !(0 != ~tmp___0~3); {29996#false} is VALID [2020-07-18 04:02:48,556 INFO L280 TraceCheckUtils]: 196: Hoare triple {29996#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,556 INFO L280 TraceCheckUtils]: 197: Hoare triple {29996#false} ~tmp___2~0 := #t~nondet72; {29996#false} is VALID [2020-07-18 04:02:48,556 INFO L280 TraceCheckUtils]: 198: Hoare triple {29996#false} havoc #t~nondet72; {29996#false} is VALID [2020-07-18 04:02:48,557 INFO L280 TraceCheckUtils]: 199: Hoare triple {29996#false} assume 0 != ~tmp___2~0; {29996#false} is VALID [2020-07-18 04:02:48,557 INFO L263 TraceCheckUtils]: 200: Hoare triple {29996#false} call startSystem(); {30200#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:02:48,557 INFO L280 TraceCheckUtils]: 201: Hoare triple {30200#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29995#true} is VALID [2020-07-18 04:02:48,557 INFO L280 TraceCheckUtils]: 202: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,557 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {29995#true} {29996#false} #892#return; {29996#false} is VALID [2020-07-18 04:02:48,557 INFO L263 TraceCheckUtils]: 204: Hoare triple {29996#false} call timeShift(); {29996#false} is VALID [2020-07-18 04:02:48,557 INFO L280 TraceCheckUtils]: 205: Hoare triple {29996#false} assume 0 != ~pumpRunning~0; {29996#false} is VALID [2020-07-18 04:02:48,558 INFO L263 TraceCheckUtils]: 206: Hoare triple {29996#false} call lowerWaterLevel(); {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:02:48,558 INFO L280 TraceCheckUtils]: 207: Hoare triple {30323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {29995#true} is VALID [2020-07-18 04:02:48,558 INFO L280 TraceCheckUtils]: 208: Hoare triple {29995#true} ~waterLevel~0 := ~waterLevel~0 - 1; {29995#true} is VALID [2020-07-18 04:02:48,558 INFO L280 TraceCheckUtils]: 209: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,558 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {29995#true} {29996#false} #900#return; {29996#false} is VALID [2020-07-18 04:02:48,558 INFO L280 TraceCheckUtils]: 211: Hoare triple {29996#false} assume 0 != ~systemActive~0; {29996#false} is VALID [2020-07-18 04:02:48,559 INFO L263 TraceCheckUtils]: 212: Hoare triple {29996#false} call processEnvironment(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,559 INFO L280 TraceCheckUtils]: 213: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,559 INFO L280 TraceCheckUtils]: 214: Hoare triple {29995#true} assume 0 != ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,559 INFO L263 TraceCheckUtils]: 215: Hoare triple {29995#true} call #t~ret50 := isLowWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,559 INFO L280 TraceCheckUtils]: 216: Hoare triple {29995#true} havoc ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,559 INFO L280 TraceCheckUtils]: 217: Hoare triple {29995#true} havoc ~tmp~8; {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L280 TraceCheckUtils]: 218: Hoare triple {29995#true} havoc ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L263 TraceCheckUtils]: 219: Hoare triple {29995#true} call #t~ret69 := isLowWaterSensorDry(); {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L280 TraceCheckUtils]: 220: Hoare triple {29995#true} havoc ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L280 TraceCheckUtils]: 221: Hoare triple {29995#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L280 TraceCheckUtils]: 222: Hoare triple {29995#true} #res := ~retValue_acc~9; {29995#true} is VALID [2020-07-18 04:02:48,560 INFO L280 TraceCheckUtils]: 223: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,561 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {29995#true} {29995#true} #878#return; {29995#true} is VALID [2020-07-18 04:02:48,561 INFO L280 TraceCheckUtils]: 225: Hoare triple {29995#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,561 INFO L280 TraceCheckUtils]: 226: Hoare triple {29995#true} ~tmp~8 := #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,561 INFO L280 TraceCheckUtils]: 227: Hoare triple {29995#true} havoc #t~ret69; {29995#true} is VALID [2020-07-18 04:02:48,564 INFO L280 TraceCheckUtils]: 228: Hoare triple {29995#true} assume !(0 != ~tmp~8); {29995#true} is VALID [2020-07-18 04:02:48,564 INFO L280 TraceCheckUtils]: 229: Hoare triple {29995#true} ~tmp___0~2 := 1; {29995#true} is VALID [2020-07-18 04:02:48,565 INFO L280 TraceCheckUtils]: 230: Hoare triple {29995#true} ~retValue_acc~13 := ~tmp___0~2; {29995#true} is VALID [2020-07-18 04:02:48,565 INFO L280 TraceCheckUtils]: 231: Hoare triple {29995#true} #res := ~retValue_acc~13; {29995#true} is VALID [2020-07-18 04:02:48,565 INFO L280 TraceCheckUtils]: 232: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,565 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {29995#true} {29995#true} #880#return; {29995#true} is VALID [2020-07-18 04:02:48,565 INFO L280 TraceCheckUtils]: 234: Hoare triple {29995#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {29995#true} is VALID [2020-07-18 04:02:48,566 INFO L280 TraceCheckUtils]: 235: Hoare triple {29995#true} ~tmp~6 := #t~ret50; {29995#true} is VALID [2020-07-18 04:02:48,566 INFO L280 TraceCheckUtils]: 236: Hoare triple {29995#true} havoc #t~ret50; {29995#true} is VALID [2020-07-18 04:02:48,566 INFO L280 TraceCheckUtils]: 237: Hoare triple {29995#true} assume 0 != ~tmp~6; {29995#true} is VALID [2020-07-18 04:02:48,569 INFO L263 TraceCheckUtils]: 238: Hoare triple {29995#true} call deactivatePump(); {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:02:48,570 INFO L280 TraceCheckUtils]: 239: Hoare triple {30253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {29995#true} is VALID [2020-07-18 04:02:48,570 INFO L280 TraceCheckUtils]: 240: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,570 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {29995#true} {29995#true} #882#return; {29995#true} is VALID [2020-07-18 04:02:48,570 INFO L280 TraceCheckUtils]: 242: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,570 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {29995#true} {29996#false} #902#return; {29996#false} is VALID [2020-07-18 04:02:48,571 INFO L263 TraceCheckUtils]: 244: Hoare triple {29996#false} call __utac_acc__Specification4_spec__1(); {29996#false} is VALID [2020-07-18 04:02:48,571 INFO L280 TraceCheckUtils]: 245: Hoare triple {29996#false} havoc ~tmp~3; {29996#false} is VALID [2020-07-18 04:02:48,571 INFO L280 TraceCheckUtils]: 246: Hoare triple {29996#false} havoc ~tmp___0~0; {29996#false} is VALID [2020-07-18 04:02:48,571 INFO L263 TraceCheckUtils]: 247: Hoare triple {29996#false} call #t~ret35 := getWaterLevel(); {29995#true} is VALID [2020-07-18 04:02:48,571 INFO L280 TraceCheckUtils]: 248: Hoare triple {29995#true} havoc ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,571 INFO L280 TraceCheckUtils]: 249: Hoare triple {29995#true} ~retValue_acc~7 := ~waterLevel~0; {29995#true} is VALID [2020-07-18 04:02:48,572 INFO L280 TraceCheckUtils]: 250: Hoare triple {29995#true} #res := ~retValue_acc~7; {29995#true} is VALID [2020-07-18 04:02:48,572 INFO L280 TraceCheckUtils]: 251: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,572 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {29995#true} {29996#false} #832#return; {29996#false} is VALID [2020-07-18 04:02:48,572 INFO L280 TraceCheckUtils]: 253: Hoare triple {29996#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,572 INFO L280 TraceCheckUtils]: 254: Hoare triple {29996#false} ~tmp~3 := #t~ret35; {29996#false} is VALID [2020-07-18 04:02:48,572 INFO L280 TraceCheckUtils]: 255: Hoare triple {29996#false} havoc #t~ret35; {29996#false} is VALID [2020-07-18 04:02:48,573 INFO L280 TraceCheckUtils]: 256: Hoare triple {29996#false} assume 0 == ~tmp~3; {29996#false} is VALID [2020-07-18 04:02:48,573 INFO L263 TraceCheckUtils]: 257: Hoare triple {29996#false} call #t~ret36 := isPumpRunning(); {29995#true} is VALID [2020-07-18 04:02:48,573 INFO L280 TraceCheckUtils]: 258: Hoare triple {29995#true} havoc ~retValue_acc~11; {29995#true} is VALID [2020-07-18 04:02:48,573 INFO L280 TraceCheckUtils]: 259: Hoare triple {29995#true} ~retValue_acc~11 := ~pumpRunning~0; {29995#true} is VALID [2020-07-18 04:02:48,573 INFO L280 TraceCheckUtils]: 260: Hoare triple {29995#true} #res := ~retValue_acc~11; {29995#true} is VALID [2020-07-18 04:02:48,573 INFO L280 TraceCheckUtils]: 261: Hoare triple {29995#true} assume true; {29995#true} is VALID [2020-07-18 04:02:48,574 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {29995#true} {29996#false} #834#return; {29996#false} is VALID [2020-07-18 04:02:48,574 INFO L280 TraceCheckUtils]: 263: Hoare triple {29996#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {29996#false} is VALID [2020-07-18 04:02:48,574 INFO L280 TraceCheckUtils]: 264: Hoare triple {29996#false} ~tmp___0~0 := #t~ret36; {29996#false} is VALID [2020-07-18 04:02:48,574 INFO L280 TraceCheckUtils]: 265: Hoare triple {29996#false} havoc #t~ret36; {29996#false} is VALID [2020-07-18 04:02:48,574 INFO L280 TraceCheckUtils]: 266: Hoare triple {29996#false} assume 0 != ~tmp___0~0; {29996#false} is VALID [2020-07-18 04:02:48,574 INFO L263 TraceCheckUtils]: 267: Hoare triple {29996#false} call __automaton_fail(); {29996#false} is VALID [2020-07-18 04:02:48,575 INFO L280 TraceCheckUtils]: 268: Hoare triple {29996#false} assume !false; {29996#false} is VALID [2020-07-18 04:02:48,634 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-18 04:02:48,635 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [868334259] [2020-07-18 04:02:48,635 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:02:48,635 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 04:02:48,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074130300] [2020-07-18 04:02:48,636 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-18 04:02:48,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:02:48,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:02:48,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:48,888 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:02:48,888 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:02:48,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:02:48,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:02:48,889 INFO L87 Difference]: Start difference. First operand 707 states and 786 transitions. Second operand 15 states. [2020-07-18 04:02:51,675 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:02:52,071 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:02:52,669 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:02:53,119 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:02:53,481 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:03:00,927 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:03:01,301 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:03:01,875 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:03:02,460 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:03:02,887 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:03:26,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:26,145 INFO L93 Difference]: Finished difference Result 1367 states and 1614 transitions. [2020-07-18 04:03:26,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:03:26,145 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 269 [2020-07-18 04:03:26,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:03:26,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:03:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-18 04:03:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:03:26,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 666 transitions. [2020-07-18 04:03:26,158 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 666 transitions. [2020-07-18 04:03:27,898 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:27,929 INFO L225 Difference]: With dead ends: 1367 [2020-07-18 04:03:27,930 INFO L226 Difference]: Without dead ends: 770 [2020-07-18 04:03:27,932 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:03:27,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2020-07-18 04:03:40,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 594. [2020-07-18 04:03:40,543 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:03:40,543 INFO L82 GeneralOperation]: Start isEquivalent. First operand 770 states. Second operand 594 states. [2020-07-18 04:03:40,543 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 594 states. [2020-07-18 04:03:40,544 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 594 states. [2020-07-18 04:03:40,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:40,570 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-18 04:03:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-18 04:03:40,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:03:40,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:03:40,572 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 770 states. [2020-07-18 04:03:40,572 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 770 states. [2020-07-18 04:03:40,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:40,609 INFO L93 Difference]: Finished difference Result 770 states and 912 transitions. [2020-07-18 04:03:40,609 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 912 transitions. [2020-07-18 04:03:40,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:03:40,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:03:40,611 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:03:40,611 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:03:40,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-18 04:03:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 656 transitions. [2020-07-18 04:03:40,633 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 656 transitions. Word has length 269 [2020-07-18 04:03:40,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:03:40,634 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 656 transitions. [2020-07-18 04:03:40,634 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:03:40,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 656 transitions. [2020-07-18 04:03:44,289 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 656 edges. 656 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:44,290 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 656 transitions. [2020-07-18 04:03:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2020-07-18 04:03:44,292 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:03:44,293 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:03:44,293 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:03:44,293 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:03:44,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:03:44,293 INFO L82 PathProgramCache]: Analyzing trace with hash -237057683, now seen corresponding path program 1 times [2020-07-18 04:03:44,293 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:03:44,294 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1769604622] [2020-07-18 04:03:44,294 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:03:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,630 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:03:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-18 04:03:44,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-18 04:03:44,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-18 04:03:44,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-18 04:03:44,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-18 04:03:44,682 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-18 04:03:44,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-18 04:03:44,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-18 04:03:44,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-18 04:03:44,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-18 04:03:44,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-18 04:03:44,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-18 04:03:44,686 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-18 04:03:44,687 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-18 04:03:44,688 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-18 04:03:44,688 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-18 04:03:44,688 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-18 04:03:44,688 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-18 04:03:44,688 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-18 04:03:44,689 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-18 04:03:44,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-18 04:03:44,691 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-18 04:03:44,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-18 04:03:44,693 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-18 04:03:44,694 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-18 04:03:44,694 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,694 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,694 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-18 04:03:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,704 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-18 04:03:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,706 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-18 04:03:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-18 04:03:44,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-18 04:03:44,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-18 04:03:44,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-18 04:03:44,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,720 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-18 04:03:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-18 04:03:44,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,735 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-18 04:03:44,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,749 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-18 04:03:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,796 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-18 04:03:44,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,799 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-18 04:03:44,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-18 04:03:44,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,800 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-18 04:03:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-18 04:03:44,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,804 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-18 04:03:44,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,805 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,805 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,806 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-18 04:03:44,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-18 04:03:44,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,808 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-18 04:03:44,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,810 INFO L263 TraceCheckUtils]: 26: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,810 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-18 04:03:44,810 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,810 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-18 04:03:44,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-18 04:03:44,812 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,812 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-18 04:03:44,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,813 INFO L263 TraceCheckUtils]: 9: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,814 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-18 04:03:44,815 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,816 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,816 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-18 04:03:44,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,818 INFO L263 TraceCheckUtils]: 29: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,818 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,818 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-18 04:03:44,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,819 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-18 04:03:44,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,819 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-18 04:03:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,828 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-18 04:03:44,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-18 04:03:44,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-18 04:03:44,829 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,830 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-18 04:03:44,830 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-18 04:03:44,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,831 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-18 04:03:44,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-18 04:03:44,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-18 04:03:44,844 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-18 04:03:44,846 INFO L263 TraceCheckUtils]: 5: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,846 INFO L263 TraceCheckUtils]: 8: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L263 TraceCheckUtils]: 12: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,848 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,849 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-18 04:03:44,849 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-18 04:03:44,849 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,849 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,850 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-18 04:03:44,850 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,850 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,852 INFO L263 TraceCheckUtils]: 32: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,852 INFO L280 TraceCheckUtils]: 33: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,852 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,852 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-18 04:03:44,852 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L263 TraceCheckUtils]: 40: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-18 04:03:44,853 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-18 04:03:44,854 INFO L263 TraceCheckUtils]: 43: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,854 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,854 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,854 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,854 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-18 04:03:44,855 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,856 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-18 04:03:44,856 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,856 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-18 04:03:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,861 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-18 04:03:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-18 04:03:44,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-18 04:03:44,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,864 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-18 04:03:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-18 04:03:44,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,880 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-18 04:03:44,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:44,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-18 04:03:44,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:44,880 INFO L263 TraceCheckUtils]: 3: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-18 04:03:44,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,881 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-18 04:03:44,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-18 04:03:44,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-18 04:03:44,883 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:44,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:44,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,884 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-18 04:03:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,892 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L263 TraceCheckUtils]: 2: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L263 TraceCheckUtils]: 6: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,894 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-18 04:03:44,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,894 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-18 04:03:44,894 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:44,895 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,896 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-18 04:03:44,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,896 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-18 04:03:44,896 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-18 04:03:44,897 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,898 INFO L263 TraceCheckUtils]: 25: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,898 INFO L280 TraceCheckUtils]: 26: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,899 INFO L280 TraceCheckUtils]: 27: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,900 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,901 INFO L280 TraceCheckUtils]: 29: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,901 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:44,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-18 04:03:44,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-18 04:03:44,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:03:44,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:03:44,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-18 04:03:44,952 INFO L263 TraceCheckUtils]: 0: Hoare triple {35844#true} call ULTIMATE.init(); {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:03:44,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {36051#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {35844#true} is VALID [2020-07-18 04:03:44,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {35844#true} #valid := #valid[0 := 0]; {35844#true} is VALID [2020-07-18 04:03:44,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {35844#true} assume 0 < #StackHeapBarrier; {35844#true} is VALID [2020-07-18 04:03:44,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {35844#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {35844#true} is VALID [2020-07-18 04:03:44,953 INFO L280 TraceCheckUtils]: 5: Hoare triple {35844#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {35844#true} is VALID [2020-07-18 04:03:44,953 INFO L280 TraceCheckUtils]: 6: Hoare triple {35844#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {35844#true} is VALID [2020-07-18 04:03:44,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {35844#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {35844#true} is VALID [2020-07-18 04:03:44,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {35844#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {35844#true} is VALID [2020-07-18 04:03:44,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {35844#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {35844#true} is VALID [2020-07-18 04:03:44,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {35844#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {35844#true} is VALID [2020-07-18 04:03:44,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {35844#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {35844#true} is VALID [2020-07-18 04:03:44,955 INFO L280 TraceCheckUtils]: 12: Hoare triple {35844#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {35844#true} is VALID [2020-07-18 04:03:44,956 INFO L280 TraceCheckUtils]: 13: Hoare triple {35844#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {35844#true} is VALID [2020-07-18 04:03:44,956 INFO L280 TraceCheckUtils]: 14: Hoare triple {35844#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {35844#true} is VALID [2020-07-18 04:03:44,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {35844#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {35844#true} is VALID [2020-07-18 04:03:44,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {35844#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {35844#true} is VALID [2020-07-18 04:03:44,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {35844#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 18: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 19: Hoare triple {35844#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {35844#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {35844#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {35844#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {35844#true} is VALID [2020-07-18 04:03:44,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 25: Hoare triple {35844#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 26: Hoare triple {35844#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {35844#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 28: Hoare triple {35844#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {35844#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {35844#true} is VALID [2020-07-18 04:03:44,958 INFO L280 TraceCheckUtils]: 30: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 31: Hoare triple {35844#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 32: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {35844#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 35: Hoare triple {35844#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {35844#true} is VALID [2020-07-18 04:03:44,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {35844#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {35844#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {35844#true} is VALID [2020-07-18 04:03:44,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {35844#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 44: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {35844#true} is VALID [2020-07-18 04:03:44,961 INFO L280 TraceCheckUtils]: 48: Hoare triple {35844#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 49: Hoare triple {35844#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {35844#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {35844#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {35844#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {35844#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 54: Hoare triple {35844#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {35844#true} is VALID [2020-07-18 04:03:44,962 INFO L280 TraceCheckUtils]: 55: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 56: Hoare triple {35844#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 58: Hoare triple {35844#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 59: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 60: Hoare triple {35844#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {35844#true} is VALID [2020-07-18 04:03:44,963 INFO L280 TraceCheckUtils]: 61: Hoare triple {35844#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 62: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 63: Hoare triple {35844#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 64: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 65: Hoare triple {35844#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 66: Hoare triple {35844#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {35844#true} is VALID [2020-07-18 04:03:44,964 INFO L280 TraceCheckUtils]: 67: Hoare triple {35844#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 68: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 69: Hoare triple {35844#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 70: Hoare triple {35844#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {35844#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 72: Hoare triple {35844#true} ~head~0.base, ~head~0.offset := 0, 0; {35844#true} is VALID [2020-07-18 04:03:44,965 INFO L280 TraceCheckUtils]: 73: Hoare triple {35844#true} ~cleanupTimeShifts~0 := 4; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {35844#true} ~waterLevel~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L280 TraceCheckUtils]: 75: Hoare triple {35844#true} ~methaneLevelCritical~0 := 0; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L280 TraceCheckUtils]: 76: Hoare triple {35844#true} ~pumpRunning~0 := 0; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L280 TraceCheckUtils]: 77: Hoare triple {35844#true} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L280 TraceCheckUtils]: 78: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,966 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {35844#true} {35844#true} #928#return; {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L263 TraceCheckUtils]: 80: Hoare triple {35844#true} call #t~ret74 := main(); {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L280 TraceCheckUtils]: 81: Hoare triple {35844#true} havoc ~retValue_acc~3; {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L280 TraceCheckUtils]: 82: Hoare triple {35844#true} havoc ~tmp~4; {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L263 TraceCheckUtils]: 83: Hoare triple {35844#true} call select_helpers(); {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L280 TraceCheckUtils]: 84: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,967 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {35844#true} {35844#true} #838#return; {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L263 TraceCheckUtils]: 86: Hoare triple {35844#true} call select_features(); {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L280 TraceCheckUtils]: 87: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {35844#true} {35844#true} #840#return; {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L263 TraceCheckUtils]: 89: Hoare triple {35844#true} call #t~ret37 := valid_product(); {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L280 TraceCheckUtils]: 90: Hoare triple {35844#true} havoc ~retValue_acc~5; {35844#true} is VALID [2020-07-18 04:03:44,968 INFO L280 TraceCheckUtils]: 91: Hoare triple {35844#true} ~retValue_acc~5 := 1; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 92: Hoare triple {35844#true} #res := ~retValue_acc~5; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 93: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {35844#true} {35844#true} #842#return; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 95: Hoare triple {35844#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 96: Hoare triple {35844#true} ~tmp~4 := #t~ret37; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 97: Hoare triple {35844#true} havoc #t~ret37; {35844#true} is VALID [2020-07-18 04:03:44,969 INFO L280 TraceCheckUtils]: 98: Hoare triple {35844#true} assume 0 != ~tmp~4; {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L263 TraceCheckUtils]: 99: Hoare triple {35844#true} call setup(); {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L280 TraceCheckUtils]: 100: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {35844#true} {35844#true} #844#return; {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L263 TraceCheckUtils]: 102: Hoare triple {35844#true} call runTest(); {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L263 TraceCheckUtils]: 103: Hoare triple {35844#true} call test(); {35844#true} is VALID [2020-07-18 04:03:44,970 INFO L280 TraceCheckUtils]: 104: Hoare triple {35844#true} havoc ~splverifierCounter~0; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 105: Hoare triple {35844#true} havoc ~tmp~9; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 106: Hoare triple {35844#true} havoc ~tmp___0~3; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 107: Hoare triple {35844#true} havoc ~tmp___1~0; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 108: Hoare triple {35844#true} havoc ~tmp___2~0; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 109: Hoare triple {35844#true} ~splverifierCounter~0 := 0; {35844#true} is VALID [2020-07-18 04:03:44,971 INFO L280 TraceCheckUtils]: 110: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-18 04:03:44,972 INFO L280 TraceCheckUtils]: 111: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-18 04:03:44,972 INFO L280 TraceCheckUtils]: 112: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,972 INFO L280 TraceCheckUtils]: 113: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-18 04:03:44,972 INFO L280 TraceCheckUtils]: 114: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-18 04:03:44,972 INFO L280 TraceCheckUtils]: 115: Hoare triple {35844#true} assume 0 != ~tmp~9; {35844#true} is VALID [2020-07-18 04:03:44,976 INFO L263 TraceCheckUtils]: 116: Hoare triple {35844#true} call waterRise(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 117: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 118: Hoare triple {35844#true} ~waterLevel~0 := 1 + ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 119: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {35844#true} {35844#true} #888#return; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 121: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 122: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-18 04:03:44,977 INFO L280 TraceCheckUtils]: 123: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-18 04:03:44,978 INFO L280 TraceCheckUtils]: 124: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-18 04:03:44,978 INFO L280 TraceCheckUtils]: 125: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,978 INFO L280 TraceCheckUtils]: 126: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-18 04:03:44,978 INFO L280 TraceCheckUtils]: 127: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-18 04:03:44,978 INFO L280 TraceCheckUtils]: 128: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-18 04:03:44,979 INFO L263 TraceCheckUtils]: 129: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:03:44,979 INFO L280 TraceCheckUtils]: 130: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,979 INFO L280 TraceCheckUtils]: 131: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,979 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-18 04:03:44,980 INFO L263 TraceCheckUtils]: 133: Hoare triple {35844#true} call timeShift(); {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:03:44,980 INFO L280 TraceCheckUtils]: 134: Hoare triple {36054#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-18 04:03:44,980 INFO L280 TraceCheckUtils]: 135: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-18 04:03:44,981 INFO L263 TraceCheckUtils]: 136: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,981 INFO L280 TraceCheckUtils]: 137: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,981 INFO L280 TraceCheckUtils]: 138: Hoare triple {35844#true} assume !(0 != ~pumpRunning~0); {35844#true} is VALID [2020-07-18 04:03:44,982 INFO L263 TraceCheckUtils]: 139: Hoare triple {35844#true} call processEnvironment__wrappee__highWaterSensor(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,982 INFO L280 TraceCheckUtils]: 140: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,982 INFO L280 TraceCheckUtils]: 141: Hoare triple {35844#true} assume 0 == ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,982 INFO L263 TraceCheckUtils]: 142: Hoare triple {35844#true} call #t~ret49 := isHighWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,982 INFO L280 TraceCheckUtils]: 143: Hoare triple {35844#true} havoc ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L280 TraceCheckUtils]: 144: Hoare triple {35844#true} havoc ~tmp~7; {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L280 TraceCheckUtils]: 145: Hoare triple {35844#true} havoc ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L263 TraceCheckUtils]: 146: Hoare triple {35844#true} call #t~ret68 := isHighWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L280 TraceCheckUtils]: 147: Hoare triple {35844#true} havoc ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L280 TraceCheckUtils]: 148: Hoare triple {35844#true} assume !(~waterLevel~0 < 2); {35844#true} is VALID [2020-07-18 04:03:44,983 INFO L280 TraceCheckUtils]: 149: Hoare triple {35844#true} ~retValue_acc~8 := 0; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L280 TraceCheckUtils]: 150: Hoare triple {35844#true} #res := ~retValue_acc~8; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L280 TraceCheckUtils]: 151: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {35844#true} {35844#true} #898#return; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L280 TraceCheckUtils]: 153: Hoare triple {35844#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L280 TraceCheckUtils]: 154: Hoare triple {35844#true} ~tmp~7 := #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,984 INFO L280 TraceCheckUtils]: 155: Hoare triple {35844#true} havoc #t~ret68; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 156: Hoare triple {35844#true} assume !(0 != ~tmp~7); {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 157: Hoare triple {35844#true} ~tmp___0~1 := 1; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 158: Hoare triple {35844#true} ~retValue_acc~12 := ~tmp___0~1; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 159: Hoare triple {35844#true} #res := ~retValue_acc~12; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 160: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {35844#true} {35844#true} #910#return; {35844#true} is VALID [2020-07-18 04:03:44,985 INFO L280 TraceCheckUtils]: 162: Hoare triple {35844#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,986 INFO L280 TraceCheckUtils]: 163: Hoare triple {35844#true} ~tmp~5 := #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,986 INFO L280 TraceCheckUtils]: 164: Hoare triple {35844#true} havoc #t~ret49; {35844#true} is VALID [2020-07-18 04:03:44,986 INFO L280 TraceCheckUtils]: 165: Hoare triple {35844#true} assume 0 != ~tmp~5; {35844#true} is VALID [2020-07-18 04:03:44,986 INFO L263 TraceCheckUtils]: 166: Hoare triple {35844#true} call activatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,987 INFO L280 TraceCheckUtils]: 167: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,987 INFO L280 TraceCheckUtils]: 168: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,987 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {35844#true} {35844#true} #912#return; {35844#true} is VALID [2020-07-18 04:03:44,987 INFO L280 TraceCheckUtils]: 170: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,987 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35844#true} {35844#true} #886#return; {35844#true} is VALID [2020-07-18 04:03:44,987 INFO L280 TraceCheckUtils]: 172: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {35844#true} {35844#true} #902#return; {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L263 TraceCheckUtils]: 174: Hoare triple {35844#true} call __utac_acc__Specification4_spec__1(); {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L280 TraceCheckUtils]: 175: Hoare triple {35844#true} havoc ~tmp~3; {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L280 TraceCheckUtils]: 176: Hoare triple {35844#true} havoc ~tmp___0~0; {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L263 TraceCheckUtils]: 177: Hoare triple {35844#true} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,988 INFO L280 TraceCheckUtils]: 178: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L280 TraceCheckUtils]: 179: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L280 TraceCheckUtils]: 180: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L280 TraceCheckUtils]: 181: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {35844#true} {35844#true} #832#return; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L280 TraceCheckUtils]: 183: Hoare triple {35844#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,989 INFO L280 TraceCheckUtils]: 184: Hoare triple {35844#true} ~tmp~3 := #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L280 TraceCheckUtils]: 185: Hoare triple {35844#true} havoc #t~ret35; {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L280 TraceCheckUtils]: 186: Hoare triple {35844#true} assume !(0 == ~tmp~3); {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L280 TraceCheckUtils]: 187: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {35844#true} {35844#true} #904#return; {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L280 TraceCheckUtils]: 189: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,990 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {35844#true} {35844#true} #894#return; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 191: Hoare triple {35844#true} assume !false; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 192: Hoare triple {35844#true} assume ~splverifierCounter~0 < 4; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 193: Hoare triple {35844#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 194: Hoare triple {35844#true} ~tmp~9 := #t~nondet70; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 195: Hoare triple {35844#true} havoc #t~nondet70; {35844#true} is VALID [2020-07-18 04:03:44,991 INFO L280 TraceCheckUtils]: 196: Hoare triple {35844#true} assume !(0 != ~tmp~9); {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 197: Hoare triple {35844#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 198: Hoare triple {35844#true} ~tmp___0~3 := #t~nondet71; {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 199: Hoare triple {35844#true} havoc #t~nondet71; {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 200: Hoare triple {35844#true} assume !(0 != ~tmp___0~3); {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 201: Hoare triple {35844#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,992 INFO L280 TraceCheckUtils]: 202: Hoare triple {35844#true} ~tmp___2~0 := #t~nondet72; {35844#true} is VALID [2020-07-18 04:03:44,993 INFO L280 TraceCheckUtils]: 203: Hoare triple {35844#true} havoc #t~nondet72; {35844#true} is VALID [2020-07-18 04:03:44,993 INFO L280 TraceCheckUtils]: 204: Hoare triple {35844#true} assume 0 != ~tmp___2~0; {35844#true} is VALID [2020-07-18 04:03:44,994 INFO L263 TraceCheckUtils]: 205: Hoare triple {35844#true} call startSystem(); {36053#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:03:44,994 INFO L280 TraceCheckUtils]: 206: Hoare triple {36053#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {35844#true} is VALID [2020-07-18 04:03:44,994 INFO L280 TraceCheckUtils]: 207: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,994 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {35844#true} {35844#true} #892#return; {35844#true} is VALID [2020-07-18 04:03:44,994 INFO L263 TraceCheckUtils]: 209: Hoare triple {35844#true} call timeShift(); {35844#true} is VALID [2020-07-18 04:03:44,994 INFO L280 TraceCheckUtils]: 210: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,995 INFO L263 TraceCheckUtils]: 211: Hoare triple {35844#true} call lowerWaterLevel(); {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:44,995 INFO L280 TraceCheckUtils]: 212: Hoare triple {36052#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {35844#true} is VALID [2020-07-18 04:03:44,995 INFO L280 TraceCheckUtils]: 213: Hoare triple {35844#true} ~waterLevel~0 := ~waterLevel~0 - 1; {35844#true} is VALID [2020-07-18 04:03:44,996 INFO L280 TraceCheckUtils]: 214: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,996 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {35844#true} {35844#true} #900#return; {35844#true} is VALID [2020-07-18 04:03:44,996 INFO L280 TraceCheckUtils]: 216: Hoare triple {35844#true} assume 0 != ~systemActive~0; {35844#true} is VALID [2020-07-18 04:03:44,997 INFO L263 TraceCheckUtils]: 217: Hoare triple {35844#true} call processEnvironment(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:44,997 INFO L280 TraceCheckUtils]: 218: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:44,997 INFO L280 TraceCheckUtils]: 219: Hoare triple {35844#true} assume 0 != ~pumpRunning~0; {35844#true} is VALID [2020-07-18 04:03:44,997 INFO L263 TraceCheckUtils]: 220: Hoare triple {35844#true} call #t~ret50 := isLowWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:44,997 INFO L280 TraceCheckUtils]: 221: Hoare triple {35844#true} havoc ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:44,997 INFO L280 TraceCheckUtils]: 222: Hoare triple {35844#true} havoc ~tmp~8; {35844#true} is VALID [2020-07-18 04:03:44,998 INFO L280 TraceCheckUtils]: 223: Hoare triple {35844#true} havoc ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:44,998 INFO L263 TraceCheckUtils]: 224: Hoare triple {35844#true} call #t~ret69 := isLowWaterSensorDry(); {35844#true} is VALID [2020-07-18 04:03:44,998 INFO L280 TraceCheckUtils]: 225: Hoare triple {35844#true} havoc ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,998 INFO L280 TraceCheckUtils]: 226: Hoare triple {35844#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {35844#true} is VALID [2020-07-18 04:03:44,998 INFO L280 TraceCheckUtils]: 227: Hoare triple {35844#true} #res := ~retValue_acc~9; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L280 TraceCheckUtils]: 228: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {35844#true} {35844#true} #878#return; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L280 TraceCheckUtils]: 230: Hoare triple {35844#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L280 TraceCheckUtils]: 231: Hoare triple {35844#true} ~tmp~8 := #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L280 TraceCheckUtils]: 232: Hoare triple {35844#true} havoc #t~ret69; {35844#true} is VALID [2020-07-18 04:03:44,999 INFO L280 TraceCheckUtils]: 233: Hoare triple {35844#true} assume !(0 != ~tmp~8); {35844#true} is VALID [2020-07-18 04:03:45,000 INFO L280 TraceCheckUtils]: 234: Hoare triple {35844#true} ~tmp___0~2 := 1; {35844#true} is VALID [2020-07-18 04:03:45,000 INFO L280 TraceCheckUtils]: 235: Hoare triple {35844#true} ~retValue_acc~13 := ~tmp___0~2; {35844#true} is VALID [2020-07-18 04:03:45,000 INFO L280 TraceCheckUtils]: 236: Hoare triple {35844#true} #res := ~retValue_acc~13; {35844#true} is VALID [2020-07-18 04:03:45,000 INFO L280 TraceCheckUtils]: 237: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:45,000 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {35844#true} {35844#true} #880#return; {35844#true} is VALID [2020-07-18 04:03:45,001 INFO L280 TraceCheckUtils]: 239: Hoare triple {35844#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {35844#true} is VALID [2020-07-18 04:03:45,001 INFO L280 TraceCheckUtils]: 240: Hoare triple {35844#true} ~tmp~6 := #t~ret50; {35844#true} is VALID [2020-07-18 04:03:45,001 INFO L280 TraceCheckUtils]: 241: Hoare triple {35844#true} havoc #t~ret50; {35844#true} is VALID [2020-07-18 04:03:45,001 INFO L280 TraceCheckUtils]: 242: Hoare triple {35844#true} assume 0 != ~tmp~6; {35844#true} is VALID [2020-07-18 04:03:45,003 INFO L263 TraceCheckUtils]: 243: Hoare triple {35844#true} call deactivatePump(); {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:45,003 INFO L280 TraceCheckUtils]: 244: Hoare triple {36106#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,004 INFO L280 TraceCheckUtils]: 245: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,004 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #882#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,005 INFO L280 TraceCheckUtils]: 247: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume true; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,005 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {36038#(= 0 ~pumpRunning~0)} {35844#true} #902#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,006 INFO L263 TraceCheckUtils]: 249: Hoare triple {36038#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,006 INFO L280 TraceCheckUtils]: 250: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,007 INFO L280 TraceCheckUtils]: 251: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,007 INFO L263 TraceCheckUtils]: 252: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret35 := getWaterLevel(); {35844#true} is VALID [2020-07-18 04:03:45,007 INFO L280 TraceCheckUtils]: 253: Hoare triple {35844#true} havoc ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:45,007 INFO L280 TraceCheckUtils]: 254: Hoare triple {35844#true} ~retValue_acc~7 := ~waterLevel~0; {35844#true} is VALID [2020-07-18 04:03:45,008 INFO L280 TraceCheckUtils]: 255: Hoare triple {35844#true} #res := ~retValue_acc~7; {35844#true} is VALID [2020-07-18 04:03:45,008 INFO L280 TraceCheckUtils]: 256: Hoare triple {35844#true} assume true; {35844#true} is VALID [2020-07-18 04:03:45,008 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {35844#true} {36038#(= 0 ~pumpRunning~0)} #832#return; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,009 INFO L280 TraceCheckUtils]: 258: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,009 INFO L280 TraceCheckUtils]: 259: Hoare triple {36038#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,010 INFO L280 TraceCheckUtils]: 260: Hoare triple {36038#(= 0 ~pumpRunning~0)} havoc #t~ret35; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,011 INFO L280 TraceCheckUtils]: 261: Hoare triple {36038#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~3; {36038#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:45,011 INFO L263 TraceCheckUtils]: 262: Hoare triple {36038#(= 0 ~pumpRunning~0)} call #t~ret36 := isPumpRunning(); {35844#true} is VALID [2020-07-18 04:03:45,012 INFO L280 TraceCheckUtils]: 263: Hoare triple {35844#true} havoc ~retValue_acc~11; {35844#true} is VALID [2020-07-18 04:03:45,012 INFO L280 TraceCheckUtils]: 264: Hoare triple {35844#true} ~retValue_acc~11 := ~pumpRunning~0; {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-18 04:03:45,013 INFO L280 TraceCheckUtils]: 265: Hoare triple {36198#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:03:45,013 INFO L280 TraceCheckUtils]: 266: Hoare triple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:03:45,014 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {36199#(= ~pumpRunning~0 |isPumpRunning_#res|)} {36038#(= 0 ~pumpRunning~0)} #834#return; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-18 04:03:45,015 INFO L280 TraceCheckUtils]: 268: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} is VALID [2020-07-18 04:03:45,015 INFO L280 TraceCheckUtils]: 269: Hoare triple {36049#(= |__utac_acc__Specification4_spec__1_#t~ret36| 0)} ~tmp___0~0 := #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-18 04:03:45,016 INFO L280 TraceCheckUtils]: 270: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} havoc #t~ret36; {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} is VALID [2020-07-18 04:03:45,016 INFO L280 TraceCheckUtils]: 271: Hoare triple {36050#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {35845#false} is VALID [2020-07-18 04:03:45,016 INFO L263 TraceCheckUtils]: 272: Hoare triple {35845#false} call __automaton_fail(); {35845#false} is VALID [2020-07-18 04:03:45,017 INFO L280 TraceCheckUtils]: 273: Hoare triple {35845#false} assume !false; {35845#false} is VALID [2020-07-18 04:03:45,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-18 04:03:45,090 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1769604622] [2020-07-18 04:03:45,090 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:03:45,090 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-18 04:03:45,090 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1181727238] [2020-07-18 04:03:45,091 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-18 04:03:45,092 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:03:45,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 04:03:45,359 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 250 edges. 250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:45,360 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 04:03:45,360 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:03:45,360 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 04:03:45,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2020-07-18 04:03:45,361 INFO L87 Difference]: Start difference. First operand 594 states and 656 transitions. Second operand 12 states. [2020-07-18 04:03:46,665 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:04:08,136 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:08,640 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:04:09,468 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:09,803 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:04:10,332 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:10,713 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:04:11,182 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:12,589 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:04:19,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:19,769 INFO L93 Difference]: Finished difference Result 777 states and 921 transitions. [2020-07-18 04:04:19,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 04:04:19,769 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 274 [2020-07-18 04:04:19,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:04:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:04:19,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-18 04:04:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:04:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 614 transitions. [2020-07-18 04:04:19,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 614 transitions. [2020-07-18 04:04:21,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 614 edges. 614 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:21,613 INFO L225 Difference]: With dead ends: 777 [2020-07-18 04:04:21,613 INFO L226 Difference]: Without dead ends: 774 [2020-07-18 04:04:21,614 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-18 04:04:21,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2020-07-18 04:04:34,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 594. [2020-07-18 04:04:34,340 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:04:34,340 INFO L82 GeneralOperation]: Start isEquivalent. First operand 774 states. Second operand 594 states. [2020-07-18 04:04:34,340 INFO L74 IsIncluded]: Start isIncluded. First operand 774 states. Second operand 594 states. [2020-07-18 04:04:34,341 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 594 states. [2020-07-18 04:04:34,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:34,370 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-18 04:04:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-18 04:04:34,372 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:34,372 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:34,372 INFO L74 IsIncluded]: Start isIncluded. First operand 594 states. Second operand 774 states. [2020-07-18 04:04:34,372 INFO L87 Difference]: Start difference. First operand 594 states. Second operand 774 states. [2020-07-18 04:04:34,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:34,401 INFO L93 Difference]: Finished difference Result 774 states and 918 transitions. [2020-07-18 04:04:34,401 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 918 transitions. [2020-07-18 04:04:34,402 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:34,402 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:34,403 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:04:34,403 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:04:34,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2020-07-18 04:04:34,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 655 transitions. [2020-07-18 04:04:34,419 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 655 transitions. Word has length 274 [2020-07-18 04:04:34,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:04:34,419 INFO L479 AbstractCegarLoop]: Abstraction has 594 states and 655 transitions. [2020-07-18 04:04:34,419 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 04:04:34,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 594 states and 655 transitions. [2020-07-18 04:04:38,125 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 655 edges. 655 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 655 transitions. [2020-07-18 04:04:38,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-18 04:04:38,128 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:04:38,129 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:04:38,129 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:04:38,129 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:04:38,129 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:04:38,129 INFO L82 PathProgramCache]: Analyzing trace with hash -8889719, now seen corresponding path program 1 times [2020-07-18 04:04:38,129 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:04:38,130 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [175699363] [2020-07-18 04:04:38,130 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:04:38,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,509 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:04:38,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-18 04:04:38,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-18 04:04:38,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-18 04:04:38,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-18 04:04:38,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-18 04:04:38,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-18 04:04:38,565 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-18 04:04:38,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-18 04:04:38,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-18 04:04:38,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-18 04:04:38,566 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-18 04:04:38,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-18 04:04:38,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-18 04:04:38,569 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-18 04:04:38,570 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-18 04:04:38,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-18 04:04:38,570 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-18 04:04:38,570 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-18 04:04:38,570 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-18 04:04:38,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-18 04:04:38,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-18 04:04:38,573 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-18 04:04:38,573 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-18 04:04:38,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-18 04:04:38,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-18 04:04:38,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-18 04:04:38,574 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-18 04:04:38,574 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-18 04:04:38,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-18 04:04:38,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-18 04:04:38,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-18 04:04:38,575 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-18 04:04:38,576 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-18 04:04:38,576 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,576 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,576 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-18 04:04:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,587 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-18 04:04:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,590 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-18 04:04:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-18 04:04:38,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-18 04:04:38,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-18 04:04:38,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-18 04:04:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-18 04:04:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-18 04:04:38,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,616 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-18 04:04:38,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,630 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-18 04:04:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-18 04:04:38,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-18 04:04:38,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-18 04:04:38,714 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,718 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,718 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,719 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,723 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,732 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,733 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-18 04:04:38,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-18 04:04:38,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-18 04:04:38,734 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,736 INFO L280 TraceCheckUtils]: 11: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,737 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,742 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,743 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,743 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,744 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,744 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,745 INFO L263 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,745 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,746 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,747 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,747 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-18 04:04:38,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,749 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,750 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-18 04:04:38,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-18 04:04:38,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-18 04:04:38,751 INFO L263 TraceCheckUtils]: 9: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,752 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,754 INFO L280 TraceCheckUtils]: 14: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,755 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,758 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,759 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,759 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,760 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,761 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,763 INFO L280 TraceCheckUtils]: 27: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,764 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,765 INFO L263 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,765 INFO L280 TraceCheckUtils]: 30: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,765 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,766 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,767 INFO L280 TraceCheckUtils]: 33: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,768 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,768 INFO L280 TraceCheckUtils]: 35: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,769 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-18 04:04:38,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-18 04:04:38,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,780 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-18 04:04:38,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,781 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-18 04:04:38,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,782 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-18 04:04:38,783 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-18 04:04:38,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,784 INFO L263 TraceCheckUtils]: 5: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,785 INFO L263 TraceCheckUtils]: 8: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-18 04:04:38,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-18 04:04:38,786 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-18 04:04:38,786 INFO L263 TraceCheckUtils]: 12: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,790 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,793 INFO L280 TraceCheckUtils]: 22: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,794 INFO L280 TraceCheckUtils]: 24: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,794 INFO L280 TraceCheckUtils]: 25: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,795 INFO L280 TraceCheckUtils]: 26: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,796 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,797 INFO L280 TraceCheckUtils]: 29: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,798 INFO L280 TraceCheckUtils]: 30: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,799 INFO L280 TraceCheckUtils]: 31: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,800 INFO L263 TraceCheckUtils]: 32: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,800 INFO L280 TraceCheckUtils]: 33: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,800 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,801 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,801 INFO L280 TraceCheckUtils]: 36: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,802 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,802 INFO L280 TraceCheckUtils]: 38: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,803 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,803 INFO L263 TraceCheckUtils]: 40: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L263 TraceCheckUtils]: 43: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,804 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,805 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-18 04:04:38,806 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,806 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,807 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,813 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:38,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:04:38,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:04:38,846 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-18 04:04:38,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-18 04:04:38,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,862 INFO L263 TraceCheckUtils]: 3: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-18 04:04:38,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-18 04:04:38,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,864 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-18 04:04:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,869 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-18 04:04:38,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,870 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-18 04:04:38,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-18 04:04:38,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,871 INFO L263 TraceCheckUtils]: 2: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L263 TraceCheckUtils]: 6: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-18 04:04:38,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-18 04:04:38,875 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-18 04:04:38,876 INFO L263 TraceCheckUtils]: 25: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,876 INFO L280 TraceCheckUtils]: 26: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,876 INFO L263 TraceCheckUtils]: 28: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-18 04:04:38,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,877 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-18 04:04:38,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,877 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-18 04:04:38,877 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,878 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 04:04:38,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:04:38,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:04:38,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-18 04:04:38,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:38,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-18 04:04:38,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-18 04:04:38,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,920 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-18 04:04:38,925 INFO L263 TraceCheckUtils]: 0: Hoare triple {40538#true} call ULTIMATE.init(); {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:04:38,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {40750#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40538#true} is VALID [2020-07-18 04:04:38,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {40538#true} #valid := #valid[0 := 0]; {40538#true} is VALID [2020-07-18 04:04:38,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {40538#true} assume 0 < #StackHeapBarrier; {40538#true} is VALID [2020-07-18 04:04:38,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {40538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {40538#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {40538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {40538#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {40538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 9: Hoare triple {40538#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40538#true} is VALID [2020-07-18 04:04:38,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {40538#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {40538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {40538#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {40538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 14: Hoare triple {40538#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {40538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40538#true} is VALID [2020-07-18 04:04:38,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {40538#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {40538#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 18: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 19: Hoare triple {40538#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {40538#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 21: Hoare triple {40538#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {40538#true} is VALID [2020-07-18 04:04:38,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {40538#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 23: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 24: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 25: Hoare triple {40538#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 26: Hoare triple {40538#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {40538#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {40538#true} is VALID [2020-07-18 04:04:38,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {40538#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 29: Hoare triple {40538#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {40538#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {40538#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {40538#true} is VALID [2020-07-18 04:04:38,930 INFO L280 TraceCheckUtils]: 34: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {40538#true} is VALID [2020-07-18 04:04:38,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {40538#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {40538#true} is VALID [2020-07-18 04:04:38,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {40538#true} is VALID [2020-07-18 04:04:38,931 INFO L280 TraceCheckUtils]: 37: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {40538#true} is VALID [2020-07-18 04:04:38,931 INFO L280 TraceCheckUtils]: 38: Hoare triple {40538#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {40538#true} is VALID [2020-07-18 04:04:38,931 INFO L280 TraceCheckUtils]: 39: Hoare triple {40538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 41: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 42: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 43: Hoare triple {40538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 44: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {40538#true} is VALID [2020-07-18 04:04:38,932 INFO L280 TraceCheckUtils]: 46: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 47: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 48: Hoare triple {40538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 49: Hoare triple {40538#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 50: Hoare triple {40538#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 51: Hoare triple {40538#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {40538#true} is VALID [2020-07-18 04:04:38,933 INFO L280 TraceCheckUtils]: 52: Hoare triple {40538#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 53: Hoare triple {40538#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 54: Hoare triple {40538#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 55: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 56: Hoare triple {40538#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 57: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {40538#true} is VALID [2020-07-18 04:04:38,934 INFO L280 TraceCheckUtils]: 58: Hoare triple {40538#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 59: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 60: Hoare triple {40538#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 61: Hoare triple {40538#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 62: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 63: Hoare triple {40538#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {40538#true} is VALID [2020-07-18 04:04:38,935 INFO L280 TraceCheckUtils]: 64: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 65: Hoare triple {40538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 66: Hoare triple {40538#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 67: Hoare triple {40538#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 68: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 69: Hoare triple {40538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {40538#true} is VALID [2020-07-18 04:04:38,936 INFO L280 TraceCheckUtils]: 70: Hoare triple {40538#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 71: Hoare triple {40538#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 72: Hoare triple {40538#true} ~head~0.base, ~head~0.offset := 0, 0; {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 73: Hoare triple {40538#true} ~cleanupTimeShifts~0 := 4; {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 74: Hoare triple {40538#true} ~waterLevel~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 75: Hoare triple {40538#true} ~methaneLevelCritical~0 := 0; {40538#true} is VALID [2020-07-18 04:04:38,937 INFO L280 TraceCheckUtils]: 76: Hoare triple {40538#true} ~pumpRunning~0 := 0; {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L280 TraceCheckUtils]: 77: Hoare triple {40538#true} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L280 TraceCheckUtils]: 78: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40538#true} {40538#true} #928#return; {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L263 TraceCheckUtils]: 80: Hoare triple {40538#true} call #t~ret74 := main(); {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L280 TraceCheckUtils]: 81: Hoare triple {40538#true} havoc ~retValue_acc~3; {40538#true} is VALID [2020-07-18 04:04:38,938 INFO L280 TraceCheckUtils]: 82: Hoare triple {40538#true} havoc ~tmp~4; {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L263 TraceCheckUtils]: 83: Hoare triple {40538#true} call select_helpers(); {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L280 TraceCheckUtils]: 84: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40538#true} {40538#true} #838#return; {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L263 TraceCheckUtils]: 86: Hoare triple {40538#true} call select_features(); {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L280 TraceCheckUtils]: 87: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,939 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40538#true} {40538#true} #840#return; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L263 TraceCheckUtils]: 89: Hoare triple {40538#true} call #t~ret37 := valid_product(); {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L280 TraceCheckUtils]: 90: Hoare triple {40538#true} havoc ~retValue_acc~5; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L280 TraceCheckUtils]: 91: Hoare triple {40538#true} ~retValue_acc~5 := 1; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L280 TraceCheckUtils]: 92: Hoare triple {40538#true} #res := ~retValue_acc~5; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L280 TraceCheckUtils]: 93: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40538#true} {40538#true} #842#return; {40538#true} is VALID [2020-07-18 04:04:38,940 INFO L280 TraceCheckUtils]: 95: Hoare triple {40538#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L280 TraceCheckUtils]: 96: Hoare triple {40538#true} ~tmp~4 := #t~ret37; {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {40538#true} havoc #t~ret37; {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L280 TraceCheckUtils]: 98: Hoare triple {40538#true} assume 0 != ~tmp~4; {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L263 TraceCheckUtils]: 99: Hoare triple {40538#true} call setup(); {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L280 TraceCheckUtils]: 100: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,941 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40538#true} {40538#true} #844#return; {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L263 TraceCheckUtils]: 102: Hoare triple {40538#true} call runTest(); {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L263 TraceCheckUtils]: 103: Hoare triple {40538#true} call test(); {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L280 TraceCheckUtils]: 104: Hoare triple {40538#true} havoc ~splverifierCounter~0; {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L280 TraceCheckUtils]: 105: Hoare triple {40538#true} havoc ~tmp~9; {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L280 TraceCheckUtils]: 106: Hoare triple {40538#true} havoc ~tmp___0~3; {40538#true} is VALID [2020-07-18 04:04:38,942 INFO L280 TraceCheckUtils]: 107: Hoare triple {40538#true} havoc ~tmp___1~0; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 108: Hoare triple {40538#true} havoc ~tmp___2~0; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 109: Hoare triple {40538#true} ~splverifierCounter~0 := 0; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 110: Hoare triple {40538#true} assume !false; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 111: Hoare triple {40538#true} assume ~splverifierCounter~0 < 4; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 112: Hoare triple {40538#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,943 INFO L280 TraceCheckUtils]: 113: Hoare triple {40538#true} ~tmp~9 := #t~nondet70; {40538#true} is VALID [2020-07-18 04:04:38,944 INFO L280 TraceCheckUtils]: 114: Hoare triple {40538#true} havoc #t~nondet70; {40538#true} is VALID [2020-07-18 04:04:38,944 INFO L280 TraceCheckUtils]: 115: Hoare triple {40538#true} assume 0 != ~tmp~9; {40538#true} is VALID [2020-07-18 04:04:38,945 INFO L263 TraceCheckUtils]: 116: Hoare triple {40538#true} call waterRise(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:38,945 INFO L280 TraceCheckUtils]: 117: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40538#true} is VALID [2020-07-18 04:04:38,945 INFO L280 TraceCheckUtils]: 118: Hoare triple {40538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,945 INFO L280 TraceCheckUtils]: 119: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,945 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40538#true} {40538#true} #888#return; {40538#true} is VALID [2020-07-18 04:04:38,945 INFO L280 TraceCheckUtils]: 121: Hoare triple {40538#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 122: Hoare triple {40538#true} ~tmp___0~3 := #t~nondet71; {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 123: Hoare triple {40538#true} havoc #t~nondet71; {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 124: Hoare triple {40538#true} assume !(0 != ~tmp___0~3); {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 125: Hoare triple {40538#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 126: Hoare triple {40538#true} ~tmp___2~0 := #t~nondet72; {40538#true} is VALID [2020-07-18 04:04:38,946 INFO L280 TraceCheckUtils]: 127: Hoare triple {40538#true} havoc #t~nondet72; {40538#true} is VALID [2020-07-18 04:04:38,947 INFO L280 TraceCheckUtils]: 128: Hoare triple {40538#true} assume 0 != ~tmp___2~0; {40538#true} is VALID [2020-07-18 04:04:38,947 INFO L263 TraceCheckUtils]: 129: Hoare triple {40538#true} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:04:38,948 INFO L280 TraceCheckUtils]: 130: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,948 INFO L280 TraceCheckUtils]: 131: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,948 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40538#true} {40538#true} #892#return; {40538#true} is VALID [2020-07-18 04:04:38,949 INFO L263 TraceCheckUtils]: 133: Hoare triple {40538#true} call timeShift(); {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:04:38,949 INFO L280 TraceCheckUtils]: 134: Hoare triple {40753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,949 INFO L280 TraceCheckUtils]: 135: Hoare triple {40538#true} assume 0 != ~systemActive~0; {40538#true} is VALID [2020-07-18 04:04:38,949 INFO L263 TraceCheckUtils]: 136: Hoare triple {40538#true} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,950 INFO L280 TraceCheckUtils]: 137: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-18 04:04:38,950 INFO L280 TraceCheckUtils]: 138: Hoare triple {40538#true} assume !(0 != ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,950 INFO L263 TraceCheckUtils]: 139: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,951 INFO L280 TraceCheckUtils]: 140: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,951 INFO L280 TraceCheckUtils]: 141: Hoare triple {40538#true} assume 0 == ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,951 INFO L263 TraceCheckUtils]: 142: Hoare triple {40538#true} call #t~ret49 := isHighWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,951 INFO L280 TraceCheckUtils]: 143: Hoare triple {40538#true} havoc ~retValue_acc~12; {40538#true} is VALID [2020-07-18 04:04:38,951 INFO L280 TraceCheckUtils]: 144: Hoare triple {40538#true} havoc ~tmp~7; {40538#true} is VALID [2020-07-18 04:04:38,951 INFO L280 TraceCheckUtils]: 145: Hoare triple {40538#true} havoc ~tmp___0~1; {40538#true} is VALID [2020-07-18 04:04:38,952 INFO L263 TraceCheckUtils]: 146: Hoare triple {40538#true} call #t~ret68 := isHighWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,952 INFO L280 TraceCheckUtils]: 147: Hoare triple {40538#true} havoc ~retValue_acc~8; {40538#true} is VALID [2020-07-18 04:04:38,952 INFO L280 TraceCheckUtils]: 148: Hoare triple {40538#true} assume !(~waterLevel~0 < 2); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,953 INFO L280 TraceCheckUtils]: 149: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,953 INFO L280 TraceCheckUtils]: 150: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,954 INFO L280 TraceCheckUtils]: 151: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,955 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #898#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,955 INFO L280 TraceCheckUtils]: 153: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,956 INFO L280 TraceCheckUtils]: 154: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,956 INFO L280 TraceCheckUtils]: 155: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret68; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,957 INFO L280 TraceCheckUtils]: 156: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,957 INFO L280 TraceCheckUtils]: 157: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,958 INFO L280 TraceCheckUtils]: 158: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,958 INFO L280 TraceCheckUtils]: 159: Hoare triple {40694#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,959 INFO L280 TraceCheckUtils]: 160: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,959 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #910#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,960 INFO L280 TraceCheckUtils]: 162: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,960 INFO L280 TraceCheckUtils]: 163: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,961 INFO L280 TraceCheckUtils]: 164: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~ret49; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,961 INFO L280 TraceCheckUtils]: 165: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,962 INFO L263 TraceCheckUtils]: 166: Hoare triple {40694#(<= 2 ~waterLevel~0)} call activatePump(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,962 INFO L280 TraceCheckUtils]: 167: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,963 INFO L280 TraceCheckUtils]: 168: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,963 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #912#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,964 INFO L280 TraceCheckUtils]: 170: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,964 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #886#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,965 INFO L280 TraceCheckUtils]: 172: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,966 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #902#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,966 INFO L263 TraceCheckUtils]: 174: Hoare triple {40694#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40538#true} is VALID [2020-07-18 04:04:38,966 INFO L280 TraceCheckUtils]: 175: Hoare triple {40538#true} havoc ~tmp~3; {40538#true} is VALID [2020-07-18 04:04:38,966 INFO L280 TraceCheckUtils]: 176: Hoare triple {40538#true} havoc ~tmp___0~0; {40538#true} is VALID [2020-07-18 04:04:38,966 INFO L263 TraceCheckUtils]: 177: Hoare triple {40538#true} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,966 INFO L280 TraceCheckUtils]: 178: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L280 TraceCheckUtils]: 179: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L280 TraceCheckUtils]: 180: Hoare triple {40538#true} #res := ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L280 TraceCheckUtils]: 181: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40538#true} {40538#true} #832#return; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L280 TraceCheckUtils]: 183: Hoare triple {40538#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,967 INFO L280 TraceCheckUtils]: 184: Hoare triple {40538#true} ~tmp~3 := #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,968 INFO L280 TraceCheckUtils]: 185: Hoare triple {40538#true} havoc #t~ret35; {40538#true} is VALID [2020-07-18 04:04:38,968 INFO L280 TraceCheckUtils]: 186: Hoare triple {40538#true} assume !(0 == ~tmp~3); {40538#true} is VALID [2020-07-18 04:04:38,968 INFO L280 TraceCheckUtils]: 187: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,969 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #904#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,969 INFO L280 TraceCheckUtils]: 189: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume true; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,970 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {40694#(<= 2 ~waterLevel~0)} {40538#true} #894#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,970 INFO L280 TraceCheckUtils]: 191: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !false; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,971 INFO L280 TraceCheckUtils]: 192: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,971 INFO L280 TraceCheckUtils]: 193: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,972 INFO L280 TraceCheckUtils]: 194: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,972 INFO L280 TraceCheckUtils]: 195: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,973 INFO L280 TraceCheckUtils]: 196: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,973 INFO L280 TraceCheckUtils]: 197: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,974 INFO L280 TraceCheckUtils]: 198: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,974 INFO L280 TraceCheckUtils]: 199: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,975 INFO L280 TraceCheckUtils]: 200: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,975 INFO L280 TraceCheckUtils]: 201: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,976 INFO L280 TraceCheckUtils]: 202: Hoare triple {40694#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,976 INFO L280 TraceCheckUtils]: 203: Hoare triple {40694#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,977 INFO L280 TraceCheckUtils]: 204: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,977 INFO L263 TraceCheckUtils]: 205: Hoare triple {40694#(<= 2 ~waterLevel~0)} call startSystem(); {40752#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:04:38,978 INFO L280 TraceCheckUtils]: 206: Hoare triple {40752#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40538#true} is VALID [2020-07-18 04:04:38,978 INFO L280 TraceCheckUtils]: 207: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,978 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40538#true} {40694#(<= 2 ~waterLevel~0)} #892#return; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,979 INFO L263 TraceCheckUtils]: 209: Hoare triple {40694#(<= 2 ~waterLevel~0)} call timeShift(); {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,979 INFO L280 TraceCheckUtils]: 210: Hoare triple {40694#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {40694#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,980 INFO L263 TraceCheckUtils]: 211: Hoare triple {40694#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:38,981 INFO L280 TraceCheckUtils]: 212: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:38,981 INFO L280 TraceCheckUtils]: 213: Hoare triple {40751#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:04:38,982 INFO L280 TraceCheckUtils]: 214: Hoare triple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:04:38,983 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {40871#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {40694#(<= 2 ~waterLevel~0)} #900#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,983 INFO L280 TraceCheckUtils]: 216: Hoare triple {40702#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,984 INFO L263 TraceCheckUtils]: 217: Hoare triple {40702#(<= 1 ~waterLevel~0)} call processEnvironment(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,984 INFO L280 TraceCheckUtils]: 218: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40538#true} is VALID [2020-07-18 04:04:38,984 INFO L280 TraceCheckUtils]: 219: Hoare triple {40538#true} assume 0 != ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,984 INFO L263 TraceCheckUtils]: 220: Hoare triple {40538#true} call #t~ret50 := isLowWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,985 INFO L280 TraceCheckUtils]: 221: Hoare triple {40538#true} havoc ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,985 INFO L280 TraceCheckUtils]: 222: Hoare triple {40538#true} havoc ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,985 INFO L280 TraceCheckUtils]: 223: Hoare triple {40538#true} havoc ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,985 INFO L263 TraceCheckUtils]: 224: Hoare triple {40538#true} call #t~ret69 := isLowWaterSensorDry(); {40538#true} is VALID [2020-07-18 04:04:38,985 INFO L280 TraceCheckUtils]: 225: Hoare triple {40538#true} havoc ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L280 TraceCheckUtils]: 226: Hoare triple {40538#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L280 TraceCheckUtils]: 227: Hoare triple {40538#true} #res := ~retValue_acc~9; {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L280 TraceCheckUtils]: 228: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {40538#true} {40538#true} #878#return; {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L280 TraceCheckUtils]: 230: Hoare triple {40538#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,986 INFO L280 TraceCheckUtils]: 231: Hoare triple {40538#true} ~tmp~8 := #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 232: Hoare triple {40538#true} havoc #t~ret69; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 233: Hoare triple {40538#true} assume 0 != ~tmp~8; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 234: Hoare triple {40538#true} ~tmp___0~2 := 0; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 235: Hoare triple {40538#true} ~retValue_acc~13 := ~tmp___0~2; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 236: Hoare triple {40538#true} #res := ~retValue_acc~13; {40538#true} is VALID [2020-07-18 04:04:38,987 INFO L280 TraceCheckUtils]: 237: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,988 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {40538#true} {40538#true} #880#return; {40538#true} is VALID [2020-07-18 04:04:38,988 INFO L280 TraceCheckUtils]: 239: Hoare triple {40538#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {40538#true} is VALID [2020-07-18 04:04:38,988 INFO L280 TraceCheckUtils]: 240: Hoare triple {40538#true} ~tmp~6 := #t~ret50; {40538#true} is VALID [2020-07-18 04:04:38,988 INFO L280 TraceCheckUtils]: 241: Hoare triple {40538#true} havoc #t~ret50; {40538#true} is VALID [2020-07-18 04:04:38,988 INFO L280 TraceCheckUtils]: 242: Hoare triple {40538#true} assume !(0 != ~tmp~6); {40538#true} is VALID [2020-07-18 04:04:38,989 INFO L263 TraceCheckUtils]: 243: Hoare triple {40538#true} call processEnvironment__wrappee__highWaterSensor(); {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:04:38,989 INFO L280 TraceCheckUtils]: 244: Hoare triple {40805#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40538#true} is VALID [2020-07-18 04:04:38,989 INFO L280 TraceCheckUtils]: 245: Hoare triple {40538#true} assume !(0 == ~pumpRunning~0); {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L263 TraceCheckUtils]: 246: Hoare triple {40538#true} call processEnvironment__wrappee__base(); {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L280 TraceCheckUtils]: 247: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {40538#true} {40538#true} #916#return; {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L280 TraceCheckUtils]: 249: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {40538#true} {40538#true} #884#return; {40538#true} is VALID [2020-07-18 04:04:38,990 INFO L280 TraceCheckUtils]: 251: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,991 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {40538#true} {40702#(<= 1 ~waterLevel~0)} #902#return; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,992 INFO L263 TraceCheckUtils]: 253: Hoare triple {40702#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,992 INFO L280 TraceCheckUtils]: 254: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp~3; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,993 INFO L280 TraceCheckUtils]: 255: Hoare triple {40702#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {40702#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:04:38,993 INFO L263 TraceCheckUtils]: 256: Hoare triple {40702#(<= 1 ~waterLevel~0)} call #t~ret35 := getWaterLevel(); {40538#true} is VALID [2020-07-18 04:04:38,993 INFO L280 TraceCheckUtils]: 257: Hoare triple {40538#true} havoc ~retValue_acc~7; {40538#true} is VALID [2020-07-18 04:04:38,994 INFO L280 TraceCheckUtils]: 258: Hoare triple {40538#true} ~retValue_acc~7 := ~waterLevel~0; {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-18 04:04:38,994 INFO L280 TraceCheckUtils]: 259: Hoare triple {40904#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:04:38,995 INFO L280 TraceCheckUtils]: 260: Hoare triple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {40905#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:04:38,996 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {40905#(= |getWaterLevel_#res| ~waterLevel~0)} {40702#(<= 1 ~waterLevel~0)} #832#return; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-18 04:04:38,996 INFO L280 TraceCheckUtils]: 262: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} is VALID [2020-07-18 04:04:38,997 INFO L280 TraceCheckUtils]: 263: Hoare triple {40743#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret35|)} ~tmp~3 := #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-18 04:04:38,998 INFO L280 TraceCheckUtils]: 264: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} havoc #t~ret35; {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} is VALID [2020-07-18 04:04:38,998 INFO L280 TraceCheckUtils]: 265: Hoare triple {40744#(<= 1 __utac_acc__Specification4_spec__1_~tmp~3)} assume 0 == ~tmp~3; {40539#false} is VALID [2020-07-18 04:04:38,998 INFO L263 TraceCheckUtils]: 266: Hoare triple {40539#false} call #t~ret36 := isPumpRunning(); {40538#true} is VALID [2020-07-18 04:04:38,999 INFO L280 TraceCheckUtils]: 267: Hoare triple {40538#true} havoc ~retValue_acc~11; {40538#true} is VALID [2020-07-18 04:04:38,999 INFO L280 TraceCheckUtils]: 268: Hoare triple {40538#true} ~retValue_acc~11 := ~pumpRunning~0; {40538#true} is VALID [2020-07-18 04:04:38,999 INFO L280 TraceCheckUtils]: 269: Hoare triple {40538#true} #res := ~retValue_acc~11; {40538#true} is VALID [2020-07-18 04:04:38,999 INFO L280 TraceCheckUtils]: 270: Hoare triple {40538#true} assume true; {40538#true} is VALID [2020-07-18 04:04:38,999 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {40538#true} {40539#false} #834#return; {40539#false} is VALID [2020-07-18 04:04:38,999 INFO L280 TraceCheckUtils]: 272: Hoare triple {40539#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {40539#false} is VALID [2020-07-18 04:04:39,000 INFO L280 TraceCheckUtils]: 273: Hoare triple {40539#false} ~tmp___0~0 := #t~ret36; {40539#false} is VALID [2020-07-18 04:04:39,000 INFO L280 TraceCheckUtils]: 274: Hoare triple {40539#false} havoc #t~ret36; {40539#false} is VALID [2020-07-18 04:04:39,000 INFO L280 TraceCheckUtils]: 275: Hoare triple {40539#false} assume 0 != ~tmp___0~0; {40539#false} is VALID [2020-07-18 04:04:39,000 INFO L263 TraceCheckUtils]: 276: Hoare triple {40539#false} call __automaton_fail(); {40539#false} is VALID [2020-07-18 04:04:39,000 INFO L280 TraceCheckUtils]: 277: Hoare triple {40539#false} assume !false; {40539#false} is VALID [2020-07-18 04:04:39,061 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-18 04:04:39,062 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [175699363] [2020-07-18 04:04:39,062 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:04:39,062 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:04:39,062 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1232159712] [2020-07-18 04:04:39,063 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-18 04:04:39,064 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:04:39,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:04:39,359 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:39,360 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:04:39,360 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:04:39,360 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:04:39,360 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:04:39,361 INFO L87 Difference]: Start difference. First operand 594 states and 655 transitions. Second operand 14 states. [2020-07-18 04:04:40,670 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:04:45,917 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:04:55,496 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:55,919 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:04:56,575 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:57,037 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:57,396 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:04:57,743 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:04:58,112 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:04:58,684 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:04:59,376 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:04:59,788 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:05:20,571 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:05:20,924 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:05:37,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:05:37,184 INFO L93 Difference]: Finished difference Result 1592 states and 1965 transitions. [2020-07-18 04:05:37,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-18 04:05:37,185 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-18 04:05:37,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:05:37,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:05:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-18 04:05:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:05:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 1073 transitions. [2020-07-18 04:05:37,202 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 1073 transitions. [2020-07-18 04:05:40,303 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:05:40,366 INFO L225 Difference]: With dead ends: 1592 [2020-07-18 04:05:40,366 INFO L226 Difference]: Without dead ends: 1198 [2020-07-18 04:05:40,368 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 61 SyntacticMatches, 6 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 597 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=599, Invalid=1563, Unknown=0, NotChecked=0, Total=2162 [2020-07-18 04:05:40,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1198 states. [2020-07-18 04:05:58,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1198 to 796. [2020-07-18 04:05:58,297 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:05:58,297 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1198 states. Second operand 796 states. [2020-07-18 04:05:58,297 INFO L74 IsIncluded]: Start isIncluded. First operand 1198 states. Second operand 796 states. [2020-07-18 04:05:58,297 INFO L87 Difference]: Start difference. First operand 1198 states. Second operand 796 states. [2020-07-18 04:05:58,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:05:58,348 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-18 04:05:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-18 04:05:58,350 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:05:58,350 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:05:58,350 INFO L74 IsIncluded]: Start isIncluded. First operand 796 states. Second operand 1198 states. [2020-07-18 04:05:58,351 INFO L87 Difference]: Start difference. First operand 796 states. Second operand 1198 states. [2020-07-18 04:05:58,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:05:58,411 INFO L93 Difference]: Finished difference Result 1198 states and 1473 transitions. [2020-07-18 04:05:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1473 transitions. [2020-07-18 04:05:58,413 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:05:58,413 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:05:58,413 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:05:58,413 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:05:58,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 796 states. [2020-07-18 04:05:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 796 states and 888 transitions. [2020-07-18 04:05:58,436 INFO L78 Accepts]: Start accepts. Automaton has 796 states and 888 transitions. Word has length 278 [2020-07-18 04:05:58,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:05:58,436 INFO L479 AbstractCegarLoop]: Abstraction has 796 states and 888 transitions. [2020-07-18 04:05:58,436 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:05:58,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 796 states and 888 transitions. [2020-07-18 04:06:03,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 888 edges. 888 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:06:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 888 transitions. [2020-07-18 04:06:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-18 04:06:03,774 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:06:03,774 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:06:03,774 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:06:03,774 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:06:03,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:06:03,775 INFO L82 PathProgramCache]: Analyzing trace with hash -1238648011, now seen corresponding path program 2 times [2020-07-18 04:06:03,775 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:06:03,775 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [839563708] [2020-07-18 04:06:03,775 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:06:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,150 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:06:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,201 INFO L280 TraceCheckUtils]: 0: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-18 04:06:04,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-18 04:06:04,202 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-18 04:06:04,202 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-18 04:06:04,202 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-18 04:06:04,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-18 04:06:04,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-18 04:06:04,203 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-18 04:06:04,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-18 04:06:04,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-18 04:06:04,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-18 04:06:04,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-18 04:06:04,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-18 04:06:04,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-18 04:06:04,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-18 04:06:04,205 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-18 04:06:04,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-18 04:06:04,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-18 04:06:04,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-18 04:06:04,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-18 04:06:04,206 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-18 04:06:04,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-18 04:06:04,208 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-18 04:06:04,209 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-18 04:06:04,210 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-18 04:06:04,211 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-18 04:06:04,211 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-18 04:06:04,211 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-18 04:06:04,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-18 04:06:04,211 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-18 04:06:04,212 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-18 04:06:04,213 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-18 04:06:04,214 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-18 04:06:04,215 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,215 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-18 04:06:04,215 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-18 04:06:04,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,216 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-18 04:06:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-18 04:06:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-18 04:06:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-18 04:06:04,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-18 04:06:04,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-18 04:06:04,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-18 04:06:04,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,232 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-18 04:06:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-18 04:06:04,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,246 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-18 04:06:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,258 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-18 04:06:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,338 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-18 04:06:04,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-18 04:06:04,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-18 04:06:04,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,341 INFO L280 TraceCheckUtils]: 8: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,342 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,347 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,351 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,352 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-18 04:06:04,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-18 04:06:04,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-18 04:06:04,353 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,355 INFO L280 TraceCheckUtils]: 10: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,356 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,361 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,363 INFO L263 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,364 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,365 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,365 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,367 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,368 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-18 04:06:04,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-18 04:06:04,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-18 04:06:04,369 INFO L263 TraceCheckUtils]: 9: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,371 INFO L280 TraceCheckUtils]: 13: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,372 INFO L280 TraceCheckUtils]: 14: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,373 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,373 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,374 INFO L280 TraceCheckUtils]: 18: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,375 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,376 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,376 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,378 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,380 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,381 INFO L280 TraceCheckUtils]: 27: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,382 INFO L263 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,383 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,383 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,384 INFO L280 TraceCheckUtils]: 33: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,384 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,385 INFO L280 TraceCheckUtils]: 35: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,385 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,395 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,395 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,398 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-18 04:06:04,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,400 INFO L263 TraceCheckUtils]: 5: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,400 INFO L263 TraceCheckUtils]: 8: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-18 04:06:04,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-18 04:06:04,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-18 04:06:04,401 INFO L263 TraceCheckUtils]: 12: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,404 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,405 INFO L280 TraceCheckUtils]: 20: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,405 INFO L280 TraceCheckUtils]: 21: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,408 INFO L280 TraceCheckUtils]: 26: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,409 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,409 INFO L280 TraceCheckUtils]: 28: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,411 INFO L263 TraceCheckUtils]: 32: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,412 INFO L280 TraceCheckUtils]: 33: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,412 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,413 INFO L280 TraceCheckUtils]: 36: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,414 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,414 INFO L280 TraceCheckUtils]: 38: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,415 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,415 INFO L263 TraceCheckUtils]: 40: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-18 04:06:04,415 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,415 INFO L263 TraceCheckUtils]: 43: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,416 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,417 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,417 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,418 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,418 INFO L280 TraceCheckUtils]: 55: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,419 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,425 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,511 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,685 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,686 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,688 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,692 INFO L280 TraceCheckUtils]: 13: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,692 INFO L280 TraceCheckUtils]: 14: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,693 INFO L280 TraceCheckUtils]: 15: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,693 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,694 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,701 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,702 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,703 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,708 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,709 INFO L280 TraceCheckUtils]: 13: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,710 INFO L280 TraceCheckUtils]: 15: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,711 INFO L280 TraceCheckUtils]: 16: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,711 INFO L280 TraceCheckUtils]: 17: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,712 INFO L280 TraceCheckUtils]: 18: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,712 INFO L280 TraceCheckUtils]: 19: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,713 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,719 INFO L280 TraceCheckUtils]: 23: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,719 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,720 INFO L263 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,720 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,721 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,721 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,721 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,722 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,722 INFO L280 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,723 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,732 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,732 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,733 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,733 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,734 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,735 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,736 INFO L263 TraceCheckUtils]: 1: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,739 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,739 INFO L280 TraceCheckUtils]: 6: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,740 INFO L263 TraceCheckUtils]: 7: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,740 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L263 TraceCheckUtils]: 10: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L263 TraceCheckUtils]: 14: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,741 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,742 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,745 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,746 INFO L280 TraceCheckUtils]: 21: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,747 INFO L280 TraceCheckUtils]: 23: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,750 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,751 INFO L280 TraceCheckUtils]: 29: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,751 INFO L280 TraceCheckUtils]: 30: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,753 INFO L263 TraceCheckUtils]: 33: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,753 INFO L280 TraceCheckUtils]: 34: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,753 INFO L263 TraceCheckUtils]: 36: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,754 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,754 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,754 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,754 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,755 INFO L280 TraceCheckUtils]: 41: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,756 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,756 INFO L263 TraceCheckUtils]: 43: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-18 04:06:04,756 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,756 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,756 INFO L263 TraceCheckUtils]: 46: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,757 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,757 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,757 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,757 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,758 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,758 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,758 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,758 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,759 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,760 INFO L280 TraceCheckUtils]: 58: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,760 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-18 04:06:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,768 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-18 04:06:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-18 04:06:04,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-18 04:06:04,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,771 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-18 04:06:04,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-18 04:06:04,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-18 04:06:04,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,783 INFO L263 TraceCheckUtils]: 3: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-18 04:06:04,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-18 04:06:04,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,785 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-18 04:06:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,794 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,795 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,795 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-18 04:06:04,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,796 INFO L263 TraceCheckUtils]: 2: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L263 TraceCheckUtils]: 6: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,798 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-18 04:06:04,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,798 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-18 04:06:04,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-18 04:06:04,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-18 04:06:04,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-18 04:06:04,801 INFO L263 TraceCheckUtils]: 25: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,801 INFO L280 TraceCheckUtils]: 26: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,801 INFO L263 TraceCheckUtils]: 28: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,802 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-18 04:06:04,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,810 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-18 04:06:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:04,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-18 04:06:04,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-18 04:06:04,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-18 04:06:04,819 INFO L263 TraceCheckUtils]: 0: Hoare triple {48162#true} call ULTIMATE.init(); {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:06:04,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {48434#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {48162#true} is VALID [2020-07-18 04:06:04,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {48162#true} #valid := #valid[0 := 0]; {48162#true} is VALID [2020-07-18 04:06:04,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {48162#true} assume 0 < #StackHeapBarrier; {48162#true} is VALID [2020-07-18 04:06:04,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {48162#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48162#true} is VALID [2020-07-18 04:06:04,820 INFO L280 TraceCheckUtils]: 5: Hoare triple {48162#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48162#true} is VALID [2020-07-18 04:06:04,820 INFO L280 TraceCheckUtils]: 6: Hoare triple {48162#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {48162#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {48162#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {48162#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {48162#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 11: Hoare triple {48162#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 12: Hoare triple {48162#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48162#true} is VALID [2020-07-18 04:06:04,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {48162#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {48162#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {48162#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {48162#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {48162#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 18: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {48162#true} is VALID [2020-07-18 04:06:04,822 INFO L280 TraceCheckUtils]: 19: Hoare triple {48162#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {48162#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 21: Hoare triple {48162#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {48162#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {48162#true} is VALID [2020-07-18 04:06:04,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {48162#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {48162#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {48162#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 28: Hoare triple {48162#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {48162#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 30: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {48162#true} is VALID [2020-07-18 04:06:04,824 INFO L280 TraceCheckUtils]: 31: Hoare triple {48162#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 33: Hoare triple {48162#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 34: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 35: Hoare triple {48162#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 36: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 37: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {48162#true} is VALID [2020-07-18 04:06:04,825 INFO L280 TraceCheckUtils]: 38: Hoare triple {48162#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 39: Hoare triple {48162#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 40: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 41: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 42: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {48162#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {48162#true} is VALID [2020-07-18 04:06:04,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 45: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 46: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 47: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 48: Hoare triple {48162#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 49: Hoare triple {48162#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {48162#true} is VALID [2020-07-18 04:06:04,827 INFO L280 TraceCheckUtils]: 50: Hoare triple {48162#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 51: Hoare triple {48162#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 52: Hoare triple {48162#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 53: Hoare triple {48162#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 54: Hoare triple {48162#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 55: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {48162#true} is VALID [2020-07-18 04:06:04,828 INFO L280 TraceCheckUtils]: 56: Hoare triple {48162#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 57: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 58: Hoare triple {48162#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 59: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 60: Hoare triple {48162#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 61: Hoare triple {48162#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {48162#true} is VALID [2020-07-18 04:06:04,829 INFO L280 TraceCheckUtils]: 62: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 63: Hoare triple {48162#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 64: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 65: Hoare triple {48162#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 66: Hoare triple {48162#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {48162#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {48162#true} is VALID [2020-07-18 04:06:04,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 69: Hoare triple {48162#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {48162#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 71: Hoare triple {48162#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 72: Hoare triple {48162#true} ~head~0.base, ~head~0.offset := 0, 0; {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 73: Hoare triple {48162#true} ~cleanupTimeShifts~0 := 4; {48162#true} is VALID [2020-07-18 04:06:04,831 INFO L280 TraceCheckUtils]: 74: Hoare triple {48162#true} ~waterLevel~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L280 TraceCheckUtils]: 75: Hoare triple {48162#true} ~methaneLevelCritical~0 := 0; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L280 TraceCheckUtils]: 76: Hoare triple {48162#true} ~pumpRunning~0 := 0; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {48162#true} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L280 TraceCheckUtils]: 78: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48162#true} {48162#true} #928#return; {48162#true} is VALID [2020-07-18 04:06:04,832 INFO L263 TraceCheckUtils]: 80: Hoare triple {48162#true} call #t~ret74 := main(); {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L280 TraceCheckUtils]: 81: Hoare triple {48162#true} havoc ~retValue_acc~3; {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L280 TraceCheckUtils]: 82: Hoare triple {48162#true} havoc ~tmp~4; {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L263 TraceCheckUtils]: 83: Hoare triple {48162#true} call select_helpers(); {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L280 TraceCheckUtils]: 84: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48162#true} {48162#true} #838#return; {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L263 TraceCheckUtils]: 86: Hoare triple {48162#true} call select_features(); {48162#true} is VALID [2020-07-18 04:06:04,833 INFO L280 TraceCheckUtils]: 87: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,834 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48162#true} {48162#true} #840#return; {48162#true} is VALID [2020-07-18 04:06:04,834 INFO L263 TraceCheckUtils]: 89: Hoare triple {48162#true} call #t~ret37 := valid_product(); {48162#true} is VALID [2020-07-18 04:06:04,834 INFO L280 TraceCheckUtils]: 90: Hoare triple {48162#true} havoc ~retValue_acc~5; {48162#true} is VALID [2020-07-18 04:06:04,834 INFO L280 TraceCheckUtils]: 91: Hoare triple {48162#true} ~retValue_acc~5 := 1; {48162#true} is VALID [2020-07-18 04:06:04,834 INFO L280 TraceCheckUtils]: 92: Hoare triple {48162#true} #res := ~retValue_acc~5; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48162#true} {48162#true} #842#return; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L280 TraceCheckUtils]: 95: Hoare triple {48162#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L280 TraceCheckUtils]: 96: Hoare triple {48162#true} ~tmp~4 := #t~ret37; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L280 TraceCheckUtils]: 97: Hoare triple {48162#true} havoc #t~ret37; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L280 TraceCheckUtils]: 98: Hoare triple {48162#true} assume 0 != ~tmp~4; {48162#true} is VALID [2020-07-18 04:06:04,835 INFO L263 TraceCheckUtils]: 99: Hoare triple {48162#true} call setup(); {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L280 TraceCheckUtils]: 100: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48162#true} {48162#true} #844#return; {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L263 TraceCheckUtils]: 102: Hoare triple {48162#true} call runTest(); {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L263 TraceCheckUtils]: 103: Hoare triple {48162#true} call test(); {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L280 TraceCheckUtils]: 104: Hoare triple {48162#true} havoc ~splverifierCounter~0; {48162#true} is VALID [2020-07-18 04:06:04,836 INFO L280 TraceCheckUtils]: 105: Hoare triple {48162#true} havoc ~tmp~9; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 106: Hoare triple {48162#true} havoc ~tmp___0~3; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 107: Hoare triple {48162#true} havoc ~tmp___1~0; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 108: Hoare triple {48162#true} havoc ~tmp___2~0; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 109: Hoare triple {48162#true} ~splverifierCounter~0 := 0; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 110: Hoare triple {48162#true} assume !false; {48162#true} is VALID [2020-07-18 04:06:04,837 INFO L280 TraceCheckUtils]: 111: Hoare triple {48162#true} assume ~splverifierCounter~0 < 4; {48162#true} is VALID [2020-07-18 04:06:04,838 INFO L280 TraceCheckUtils]: 112: Hoare triple {48162#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,838 INFO L280 TraceCheckUtils]: 113: Hoare triple {48162#true} ~tmp~9 := #t~nondet70; {48162#true} is VALID [2020-07-18 04:06:04,838 INFO L280 TraceCheckUtils]: 114: Hoare triple {48162#true} havoc #t~nondet70; {48162#true} is VALID [2020-07-18 04:06:04,838 INFO L280 TraceCheckUtils]: 115: Hoare triple {48162#true} assume 0 != ~tmp~9; {48162#true} is VALID [2020-07-18 04:06:04,839 INFO L263 TraceCheckUtils]: 116: Hoare triple {48162#true} call waterRise(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,839 INFO L280 TraceCheckUtils]: 117: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48162#true} is VALID [2020-07-18 04:06:04,839 INFO L280 TraceCheckUtils]: 118: Hoare triple {48162#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,839 INFO L280 TraceCheckUtils]: 119: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,839 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48162#true} {48162#true} #888#return; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 121: Hoare triple {48162#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 122: Hoare triple {48162#true} ~tmp___0~3 := #t~nondet71; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 123: Hoare triple {48162#true} havoc #t~nondet71; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 124: Hoare triple {48162#true} assume !(0 != ~tmp___0~3); {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 125: Hoare triple {48162#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 126: Hoare triple {48162#true} ~tmp___2~0 := #t~nondet72; {48162#true} is VALID [2020-07-18 04:06:04,840 INFO L280 TraceCheckUtils]: 127: Hoare triple {48162#true} havoc #t~nondet72; {48162#true} is VALID [2020-07-18 04:06:04,841 INFO L280 TraceCheckUtils]: 128: Hoare triple {48162#true} assume 0 != ~tmp___2~0; {48162#true} is VALID [2020-07-18 04:06:04,841 INFO L263 TraceCheckUtils]: 129: Hoare triple {48162#true} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:06:04,841 INFO L280 TraceCheckUtils]: 130: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,842 INFO L280 TraceCheckUtils]: 131: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,842 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48162#true} {48162#true} #892#return; {48162#true} is VALID [2020-07-18 04:06:04,842 INFO L263 TraceCheckUtils]: 133: Hoare triple {48162#true} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:06:04,843 INFO L280 TraceCheckUtils]: 134: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,843 INFO L280 TraceCheckUtils]: 135: Hoare triple {48162#true} assume 0 != ~systemActive~0; {48162#true} is VALID [2020-07-18 04:06:04,843 INFO L263 TraceCheckUtils]: 136: Hoare triple {48162#true} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,844 INFO L280 TraceCheckUtils]: 137: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,844 INFO L280 TraceCheckUtils]: 138: Hoare triple {48162#true} assume !(0 != ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,845 INFO L263 TraceCheckUtils]: 139: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,845 INFO L280 TraceCheckUtils]: 140: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,845 INFO L280 TraceCheckUtils]: 141: Hoare triple {48162#true} assume 0 == ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,845 INFO L263 TraceCheckUtils]: 142: Hoare triple {48162#true} call #t~ret49 := isHighWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,845 INFO L280 TraceCheckUtils]: 143: Hoare triple {48162#true} havoc ~retValue_acc~12; {48162#true} is VALID [2020-07-18 04:06:04,845 INFO L280 TraceCheckUtils]: 144: Hoare triple {48162#true} havoc ~tmp~7; {48162#true} is VALID [2020-07-18 04:06:04,846 INFO L280 TraceCheckUtils]: 145: Hoare triple {48162#true} havoc ~tmp___0~1; {48162#true} is VALID [2020-07-18 04:06:04,846 INFO L263 TraceCheckUtils]: 146: Hoare triple {48162#true} call #t~ret68 := isHighWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,846 INFO L280 TraceCheckUtils]: 147: Hoare triple {48162#true} havoc ~retValue_acc~8; {48162#true} is VALID [2020-07-18 04:06:04,846 INFO L280 TraceCheckUtils]: 148: Hoare triple {48162#true} assume !(~waterLevel~0 < 2); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,847 INFO L280 TraceCheckUtils]: 149: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := 0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,847 INFO L280 TraceCheckUtils]: 150: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,848 INFO L280 TraceCheckUtils]: 151: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,849 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #898#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,849 INFO L280 TraceCheckUtils]: 153: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,850 INFO L280 TraceCheckUtils]: 154: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,850 INFO L280 TraceCheckUtils]: 155: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret68; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,851 INFO L280 TraceCheckUtils]: 156: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,852 INFO L280 TraceCheckUtils]: 157: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,852 INFO L280 TraceCheckUtils]: 158: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := ~tmp___0~1; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,853 INFO L280 TraceCheckUtils]: 159: Hoare triple {48318#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,853 INFO L280 TraceCheckUtils]: 160: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,854 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #910#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,854 INFO L280 TraceCheckUtils]: 162: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,855 INFO L280 TraceCheckUtils]: 163: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,855 INFO L280 TraceCheckUtils]: 164: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~ret49; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,856 INFO L280 TraceCheckUtils]: 165: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,857 INFO L263 TraceCheckUtils]: 166: Hoare triple {48318#(<= 2 ~waterLevel~0)} call activatePump(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,857 INFO L280 TraceCheckUtils]: 167: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,857 INFO L280 TraceCheckUtils]: 168: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,858 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #912#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,858 INFO L280 TraceCheckUtils]: 170: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,859 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #886#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,859 INFO L280 TraceCheckUtils]: 172: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,860 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #902#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,860 INFO L263 TraceCheckUtils]: 174: Hoare triple {48318#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-18 04:06:04,860 INFO L280 TraceCheckUtils]: 175: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,860 INFO L280 TraceCheckUtils]: 176: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L263 TraceCheckUtils]: 177: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L280 TraceCheckUtils]: 178: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L280 TraceCheckUtils]: 179: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L280 TraceCheckUtils]: 180: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L280 TraceCheckUtils]: 181: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,861 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,862 INFO L280 TraceCheckUtils]: 183: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,862 INFO L280 TraceCheckUtils]: 184: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,862 INFO L280 TraceCheckUtils]: 185: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,862 INFO L280 TraceCheckUtils]: 186: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,862 INFO L280 TraceCheckUtils]: 187: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,863 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #904#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,864 INFO L280 TraceCheckUtils]: 189: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume true; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,864 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {48318#(<= 2 ~waterLevel~0)} {48162#true} #894#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,865 INFO L280 TraceCheckUtils]: 191: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !false; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,865 INFO L280 TraceCheckUtils]: 192: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,866 INFO L280 TraceCheckUtils]: 193: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,866 INFO L280 TraceCheckUtils]: 194: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp~9 := #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,867 INFO L280 TraceCheckUtils]: 195: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet70; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,867 INFO L280 TraceCheckUtils]: 196: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~9); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,868 INFO L280 TraceCheckUtils]: 197: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,869 INFO L280 TraceCheckUtils]: 198: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,869 INFO L280 TraceCheckUtils]: 199: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet71; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,870 INFO L280 TraceCheckUtils]: 200: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,870 INFO L280 TraceCheckUtils]: 201: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,871 INFO L280 TraceCheckUtils]: 202: Hoare triple {48318#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,871 INFO L280 TraceCheckUtils]: 203: Hoare triple {48318#(<= 2 ~waterLevel~0)} havoc #t~nondet72; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,872 INFO L280 TraceCheckUtils]: 204: Hoare triple {48318#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,872 INFO L263 TraceCheckUtils]: 205: Hoare triple {48318#(<= 2 ~waterLevel~0)} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:06:04,872 INFO L280 TraceCheckUtils]: 206: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,873 INFO L280 TraceCheckUtils]: 207: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,873 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48162#true} {48318#(<= 2 ~waterLevel~0)} #892#return; {48318#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,874 INFO L263 TraceCheckUtils]: 209: Hoare triple {48318#(<= 2 ~waterLevel~0)} call timeShift(); {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:06:04,875 INFO L280 TraceCheckUtils]: 210: Hoare triple {48437#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,875 INFO L263 TraceCheckUtils]: 211: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,876 INFO L280 TraceCheckUtils]: 212: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,877 INFO L280 TraceCheckUtils]: 213: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,877 INFO L280 TraceCheckUtils]: 214: Hoare triple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:06:04,878 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {48610#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} #900#return; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,878 INFO L280 TraceCheckUtils]: 216: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} assume 0 != ~systemActive~0; {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,879 INFO L263 TraceCheckUtils]: 217: Hoare triple {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,879 INFO L280 TraceCheckUtils]: 218: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L280 TraceCheckUtils]: 219: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L263 TraceCheckUtils]: 220: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L280 TraceCheckUtils]: 221: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L280 TraceCheckUtils]: 222: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L280 TraceCheckUtils]: 223: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,880 INFO L263 TraceCheckUtils]: 224: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,881 INFO L280 TraceCheckUtils]: 225: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,882 INFO L280 TraceCheckUtils]: 226: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,882 INFO L280 TraceCheckUtils]: 227: Hoare triple {48644#(or (and (= 0 isLowWaterSensorDry_~retValue_acc~9) (not (= 0 ~waterLevel~0))) (and (= 1 isLowWaterSensorDry_~retValue_acc~9) (= 0 ~waterLevel~0)))} #res := ~retValue_acc~9; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,883 INFO L280 TraceCheckUtils]: 228: Hoare triple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} assume true; {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} is VALID [2020-07-18 04:06:04,884 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {48645#(or (and (= 0 |isLowWaterSensorDry_#res|) (not (= 0 ~waterLevel~0))) (and (= 1 |isLowWaterSensorDry_#res|) (= 0 ~waterLevel~0)))} {48162#true} #878#return; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,884 INFO L280 TraceCheckUtils]: 230: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,885 INFO L280 TraceCheckUtils]: 231: Hoare triple {48642#(or (= 0 |isLowWaterLevel_#t~ret69|) (= 0 ~waterLevel~0))} ~tmp~8 := #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,885 INFO L280 TraceCheckUtils]: 232: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} havoc #t~ret69; {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:06:04,886 INFO L280 TraceCheckUtils]: 233: Hoare triple {48643#(or (= isLowWaterLevel_~tmp~8 0) (= 0 ~waterLevel~0))} assume 0 != ~tmp~8; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,887 INFO L280 TraceCheckUtils]: 234: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp___0~2 := 0; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,887 INFO L280 TraceCheckUtils]: 235: Hoare triple {48629#(= 0 ~waterLevel~0)} ~retValue_acc~13 := ~tmp___0~2; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,888 INFO L280 TraceCheckUtils]: 236: Hoare triple {48629#(= 0 ~waterLevel~0)} #res := ~retValue_acc~13; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,888 INFO L280 TraceCheckUtils]: 237: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,889 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48162#true} #880#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,890 INFO L280 TraceCheckUtils]: 239: Hoare triple {48629#(= 0 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,890 INFO L280 TraceCheckUtils]: 240: Hoare triple {48629#(= 0 ~waterLevel~0)} ~tmp~6 := #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,891 INFO L280 TraceCheckUtils]: 241: Hoare triple {48629#(= 0 ~waterLevel~0)} havoc #t~ret50; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,891 INFO L280 TraceCheckUtils]: 242: Hoare triple {48629#(= 0 ~waterLevel~0)} assume !(0 != ~tmp~6); {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,892 INFO L263 TraceCheckUtils]: 243: Hoare triple {48629#(= 0 ~waterLevel~0)} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,892 INFO L280 TraceCheckUtils]: 244: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,892 INFO L280 TraceCheckUtils]: 245: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,893 INFO L263 TraceCheckUtils]: 246: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,893 INFO L280 TraceCheckUtils]: 247: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,893 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,893 INFO L280 TraceCheckUtils]: 249: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,894 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {48162#true} {48629#(= 0 ~waterLevel~0)} #884#return; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,894 INFO L280 TraceCheckUtils]: 251: Hoare triple {48629#(= 0 ~waterLevel~0)} assume true; {48629#(= 0 ~waterLevel~0)} is VALID [2020-07-18 04:06:04,895 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {48629#(= 0 ~waterLevel~0)} {48559#(or (<= |old(~waterLevel~0)| (+ ~waterLevel~0 1)) (not (= 0 ~waterLevel~0)))} #902#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,895 INFO L263 TraceCheckUtils]: 253: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48162#true} is VALID [2020-07-18 04:06:04,895 INFO L280 TraceCheckUtils]: 254: Hoare triple {48162#true} havoc ~tmp~3; {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L280 TraceCheckUtils]: 255: Hoare triple {48162#true} havoc ~tmp___0~0; {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L263 TraceCheckUtils]: 256: Hoare triple {48162#true} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L280 TraceCheckUtils]: 257: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L280 TraceCheckUtils]: 258: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L280 TraceCheckUtils]: 259: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,896 INFO L280 TraceCheckUtils]: 260: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {48162#true} {48162#true} #832#return; {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L280 TraceCheckUtils]: 262: Hoare triple {48162#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L280 TraceCheckUtils]: 263: Hoare triple {48162#true} ~tmp~3 := #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L280 TraceCheckUtils]: 264: Hoare triple {48162#true} havoc #t~ret35; {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L280 TraceCheckUtils]: 265: Hoare triple {48162#true} assume !(0 == ~tmp~3); {48162#true} is VALID [2020-07-18 04:06:04,897 INFO L280 TraceCheckUtils]: 266: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,898 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {48162#true} {48595#(<= |old(~waterLevel~0)| 1)} #904#return; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,898 INFO L280 TraceCheckUtils]: 268: Hoare triple {48595#(<= |old(~waterLevel~0)| 1)} assume true; {48595#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:06:04,899 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48595#(<= |old(~waterLevel~0)| 1)} {48318#(<= 2 ~waterLevel~0)} #894#return; {48163#false} is VALID [2020-07-18 04:06:04,899 INFO L280 TraceCheckUtils]: 270: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 271: Hoare triple {48163#false} assume ~splverifierCounter~0 < 4; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 272: Hoare triple {48163#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 273: Hoare triple {48163#false} ~tmp~9 := #t~nondet70; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 274: Hoare triple {48163#false} havoc #t~nondet70; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 275: Hoare triple {48163#false} assume !(0 != ~tmp~9); {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 276: Hoare triple {48163#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {48163#false} is VALID [2020-07-18 04:06:04,900 INFO L280 TraceCheckUtils]: 277: Hoare triple {48163#false} ~tmp___0~3 := #t~nondet71; {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 278: Hoare triple {48163#false} havoc #t~nondet71; {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 279: Hoare triple {48163#false} assume !(0 != ~tmp___0~3); {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 280: Hoare triple {48163#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 281: Hoare triple {48163#false} ~tmp___2~0 := #t~nondet72; {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 282: Hoare triple {48163#false} havoc #t~nondet72; {48163#false} is VALID [2020-07-18 04:06:04,901 INFO L280 TraceCheckUtils]: 283: Hoare triple {48163#false} assume 0 != ~tmp___2~0; {48163#false} is VALID [2020-07-18 04:06:04,902 INFO L263 TraceCheckUtils]: 284: Hoare triple {48163#false} call startSystem(); {48436#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:06:04,902 INFO L280 TraceCheckUtils]: 285: Hoare triple {48436#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48162#true} is VALID [2020-07-18 04:06:04,902 INFO L280 TraceCheckUtils]: 286: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,902 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {48162#true} {48163#false} #892#return; {48163#false} is VALID [2020-07-18 04:06:04,902 INFO L263 TraceCheckUtils]: 288: Hoare triple {48163#false} call timeShift(); {48163#false} is VALID [2020-07-18 04:06:04,902 INFO L280 TraceCheckUtils]: 289: Hoare triple {48163#false} assume 0 != ~pumpRunning~0; {48163#false} is VALID [2020-07-18 04:06:04,903 INFO L263 TraceCheckUtils]: 290: Hoare triple {48163#false} call lowerWaterLevel(); {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:04,903 INFO L280 TraceCheckUtils]: 291: Hoare triple {48435#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48162#true} is VALID [2020-07-18 04:06:04,903 INFO L280 TraceCheckUtils]: 292: Hoare triple {48162#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48162#true} is VALID [2020-07-18 04:06:04,903 INFO L280 TraceCheckUtils]: 293: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,903 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {48162#true} {48163#false} #900#return; {48163#false} is VALID [2020-07-18 04:06:04,903 INFO L280 TraceCheckUtils]: 295: Hoare triple {48163#false} assume 0 != ~systemActive~0; {48163#false} is VALID [2020-07-18 04:06:04,904 INFO L263 TraceCheckUtils]: 296: Hoare triple {48163#false} call processEnvironment(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,904 INFO L280 TraceCheckUtils]: 297: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48162#true} is VALID [2020-07-18 04:06:04,904 INFO L280 TraceCheckUtils]: 298: Hoare triple {48162#true} assume 0 != ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,904 INFO L263 TraceCheckUtils]: 299: Hoare triple {48162#true} call #t~ret50 := isLowWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,904 INFO L280 TraceCheckUtils]: 300: Hoare triple {48162#true} havoc ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,904 INFO L280 TraceCheckUtils]: 301: Hoare triple {48162#true} havoc ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L280 TraceCheckUtils]: 302: Hoare triple {48162#true} havoc ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L263 TraceCheckUtils]: 303: Hoare triple {48162#true} call #t~ret69 := isLowWaterSensorDry(); {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L280 TraceCheckUtils]: 304: Hoare triple {48162#true} havoc ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L280 TraceCheckUtils]: 305: Hoare triple {48162#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L280 TraceCheckUtils]: 306: Hoare triple {48162#true} #res := ~retValue_acc~9; {48162#true} is VALID [2020-07-18 04:06:04,905 INFO L280 TraceCheckUtils]: 307: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {48162#true} {48162#true} #878#return; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 309: Hoare triple {48162#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 310: Hoare triple {48162#true} ~tmp~8 := #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 311: Hoare triple {48162#true} havoc #t~ret69; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 312: Hoare triple {48162#true} assume 0 != ~tmp~8; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 313: Hoare triple {48162#true} ~tmp___0~2 := 0; {48162#true} is VALID [2020-07-18 04:06:04,906 INFO L280 TraceCheckUtils]: 314: Hoare triple {48162#true} ~retValue_acc~13 := ~tmp___0~2; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L280 TraceCheckUtils]: 315: Hoare triple {48162#true} #res := ~retValue_acc~13; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L280 TraceCheckUtils]: 316: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {48162#true} {48162#true} #880#return; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L280 TraceCheckUtils]: 318: Hoare triple {48162#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L280 TraceCheckUtils]: 319: Hoare triple {48162#true} ~tmp~6 := #t~ret50; {48162#true} is VALID [2020-07-18 04:06:04,907 INFO L280 TraceCheckUtils]: 320: Hoare triple {48162#true} havoc #t~ret50; {48162#true} is VALID [2020-07-18 04:06:04,908 INFO L280 TraceCheckUtils]: 321: Hoare triple {48162#true} assume !(0 != ~tmp~6); {48162#true} is VALID [2020-07-18 04:06:04,908 INFO L263 TraceCheckUtils]: 322: Hoare triple {48162#true} call processEnvironment__wrappee__highWaterSensor(); {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:06:04,909 INFO L280 TraceCheckUtils]: 323: Hoare triple {48489#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48162#true} is VALID [2020-07-18 04:06:04,909 INFO L280 TraceCheckUtils]: 324: Hoare triple {48162#true} assume !(0 == ~pumpRunning~0); {48162#true} is VALID [2020-07-18 04:06:04,909 INFO L263 TraceCheckUtils]: 325: Hoare triple {48162#true} call processEnvironment__wrappee__base(); {48162#true} is VALID [2020-07-18 04:06:04,909 INFO L280 TraceCheckUtils]: 326: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,909 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {48162#true} {48162#true} #916#return; {48162#true} is VALID [2020-07-18 04:06:04,910 INFO L280 TraceCheckUtils]: 328: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,910 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {48162#true} {48162#true} #884#return; {48162#true} is VALID [2020-07-18 04:06:04,910 INFO L280 TraceCheckUtils]: 330: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,910 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {48162#true} {48163#false} #902#return; {48163#false} is VALID [2020-07-18 04:06:04,910 INFO L263 TraceCheckUtils]: 332: Hoare triple {48163#false} call __utac_acc__Specification4_spec__1(); {48163#false} is VALID [2020-07-18 04:06:04,910 INFO L280 TraceCheckUtils]: 333: Hoare triple {48163#false} havoc ~tmp~3; {48163#false} is VALID [2020-07-18 04:06:04,911 INFO L280 TraceCheckUtils]: 334: Hoare triple {48163#false} havoc ~tmp___0~0; {48163#false} is VALID [2020-07-18 04:06:04,911 INFO L263 TraceCheckUtils]: 335: Hoare triple {48163#false} call #t~ret35 := getWaterLevel(); {48162#true} is VALID [2020-07-18 04:06:04,911 INFO L280 TraceCheckUtils]: 336: Hoare triple {48162#true} havoc ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,911 INFO L280 TraceCheckUtils]: 337: Hoare triple {48162#true} ~retValue_acc~7 := ~waterLevel~0; {48162#true} is VALID [2020-07-18 04:06:04,911 INFO L280 TraceCheckUtils]: 338: Hoare triple {48162#true} #res := ~retValue_acc~7; {48162#true} is VALID [2020-07-18 04:06:04,911 INFO L280 TraceCheckUtils]: 339: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,912 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48162#true} {48163#false} #832#return; {48163#false} is VALID [2020-07-18 04:06:04,912 INFO L280 TraceCheckUtils]: 341: Hoare triple {48163#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48163#false} is VALID [2020-07-18 04:06:04,912 INFO L280 TraceCheckUtils]: 342: Hoare triple {48163#false} ~tmp~3 := #t~ret35; {48163#false} is VALID [2020-07-18 04:06:04,912 INFO L280 TraceCheckUtils]: 343: Hoare triple {48163#false} havoc #t~ret35; {48163#false} is VALID [2020-07-18 04:06:04,912 INFO L280 TraceCheckUtils]: 344: Hoare triple {48163#false} assume 0 == ~tmp~3; {48163#false} is VALID [2020-07-18 04:06:04,912 INFO L263 TraceCheckUtils]: 345: Hoare triple {48163#false} call #t~ret36 := isPumpRunning(); {48162#true} is VALID [2020-07-18 04:06:04,913 INFO L280 TraceCheckUtils]: 346: Hoare triple {48162#true} havoc ~retValue_acc~11; {48162#true} is VALID [2020-07-18 04:06:04,913 INFO L280 TraceCheckUtils]: 347: Hoare triple {48162#true} ~retValue_acc~11 := ~pumpRunning~0; {48162#true} is VALID [2020-07-18 04:06:04,913 INFO L280 TraceCheckUtils]: 348: Hoare triple {48162#true} #res := ~retValue_acc~11; {48162#true} is VALID [2020-07-18 04:06:04,913 INFO L280 TraceCheckUtils]: 349: Hoare triple {48162#true} assume true; {48162#true} is VALID [2020-07-18 04:06:04,913 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {48162#true} {48163#false} #834#return; {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L280 TraceCheckUtils]: 351: Hoare triple {48163#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L280 TraceCheckUtils]: 352: Hoare triple {48163#false} ~tmp___0~0 := #t~ret36; {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L280 TraceCheckUtils]: 353: Hoare triple {48163#false} havoc #t~ret36; {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L280 TraceCheckUtils]: 354: Hoare triple {48163#false} assume 0 != ~tmp___0~0; {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L263 TraceCheckUtils]: 355: Hoare triple {48163#false} call __automaton_fail(); {48163#false} is VALID [2020-07-18 04:06:04,914 INFO L280 TraceCheckUtils]: 356: Hoare triple {48163#false} assume !false; {48163#false} is VALID [2020-07-18 04:06:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 73 proven. 33 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2020-07-18 04:06:04,995 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [839563708] [2020-07-18 04:06:04,995 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:06:04,995 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:06:04,995 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755813251] [2020-07-18 04:06:04,996 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-18 04:06:04,996 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:06:04,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:06:05,346 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:06:05,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:06:05,346 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:06:05,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:06:05,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:06:05,347 INFO L87 Difference]: Start difference. First operand 796 states and 888 transitions. Second operand 16 states. [2020-07-18 04:06:10,161 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:06:16,180 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:06:37,169 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:06:37,544 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-18 04:06:38,051 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:06:38,495 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:06:38,846 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:06:39,410 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 186 [2020-07-18 04:07:07,367 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 189 [2020-07-18 04:07:07,814 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:07:08,400 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 191 [2020-07-18 04:07:08,883 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2020-07-18 04:07:10,029 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:07:10,677 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:07:11,150 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:07:34,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:07:34,749 INFO L93 Difference]: Finished difference Result 2440 states and 2976 transitions. [2020-07-18 04:07:34,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2020-07-18 04:07:34,749 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-18 04:07:34,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:07:34,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:07:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-18 04:07:34,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:07:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1258 transitions. [2020-07-18 04:07:34,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 48 states and 1258 transitions. [2020-07-18 04:07:38,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1258 edges. 1258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:07:38,894 INFO L225 Difference]: With dead ends: 2440 [2020-07-18 04:07:38,894 INFO L226 Difference]: Without dead ends: 1842 [2020-07-18 04:07:38,899 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 88 SyntacticMatches, 7 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 857 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=784, Invalid=2522, Unknown=0, NotChecked=0, Total=3306 [2020-07-18 04:07:38,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2020-07-18 04:08:11,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 1253. [2020-07-18 04:08:11,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:08:11,194 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1842 states. Second operand 1253 states. [2020-07-18 04:08:11,194 INFO L74 IsIncluded]: Start isIncluded. First operand 1842 states. Second operand 1253 states. [2020-07-18 04:08:11,194 INFO L87 Difference]: Start difference. First operand 1842 states. Second operand 1253 states. [2020-07-18 04:08:11,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:08:11,381 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-18 04:08:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-18 04:08:11,386 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:08:11,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:08:11,387 INFO L74 IsIncluded]: Start isIncluded. First operand 1253 states. Second operand 1842 states. [2020-07-18 04:08:11,387 INFO L87 Difference]: Start difference. First operand 1253 states. Second operand 1842 states. [2020-07-18 04:08:11,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:08:11,583 INFO L93 Difference]: Finished difference Result 1842 states and 2233 transitions. [2020-07-18 04:08:11,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2233 transitions. [2020-07-18 04:08:11,587 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:08:11,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:08:11,588 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:08:11,588 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:08:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1253 states. [2020-07-18 04:08:11,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1253 states and 1388 transitions. [2020-07-18 04:08:11,693 INFO L78 Accepts]: Start accepts. Automaton has 1253 states and 1388 transitions. Word has length 357 [2020-07-18 04:08:11,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:08:11,693 INFO L479 AbstractCegarLoop]: Abstraction has 1253 states and 1388 transitions. [2020-07-18 04:08:11,693 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:08:11,694 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1253 states and 1388 transitions. [2020-07-18 04:08:20,548 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1388 edges. 1388 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:08:20,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1388 transitions. [2020-07-18 04:08:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-18 04:08:20,553 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:08:20,553 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:08:20,553 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 04:08:20,553 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:08:20,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:08:20,554 INFO L82 PathProgramCache]: Analyzing trace with hash 1474659221, now seen corresponding path program 1 times [2020-07-18 04:08:20,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:08:20,554 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1514598376] [2020-07-18 04:08:20,554 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:08:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:20,906 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:08:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:20,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-18 04:08:20,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-18 04:08:20,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-18 04:08:20,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-18 04:08:20,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-18 04:08:20,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-18 04:08:20,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-18 04:08:20,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-18 04:08:20,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-18 04:08:20,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-18 04:08:20,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-18 04:08:20,975 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-18 04:08:20,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-18 04:08:20,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-18 04:08:20,976 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-18 04:08:20,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-18 04:08:20,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-18 04:08:20,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-18 04:08:20,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-18 04:08:20,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-18 04:08:20,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-18 04:08:20,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-18 04:08:20,978 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-18 04:08:20,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-18 04:08:20,979 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-18 04:08:20,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-18 04:08:20,979 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-18 04:08:20,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-18 04:08:20,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-18 04:08:20,980 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-18 04:08:20,980 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-18 04:08:20,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-18 04:08:20,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-18 04:08:20,981 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-18 04:08:20,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-18 04:08:20,982 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-18 04:08:20,982 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-18 04:08:20,982 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-18 04:08:20,983 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-18 04:08:20,983 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-18 04:08:20,983 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-18 04:08:20,983 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-18 04:08:20,984 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-18 04:08:20,984 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-18 04:08:20,984 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-18 04:08:20,985 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-18 04:08:20,985 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-18 04:08:20,985 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-18 04:08:20,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-18 04:08:20,986 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-18 04:08:20,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-18 04:08:20,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-18 04:08:20,986 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-18 04:08:20,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-18 04:08:20,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-18 04:08:20,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-18 04:08:20,988 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-18 04:08:20,988 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-18 04:08:20,988 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-18 04:08:20,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-18 04:08:20,989 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-18 04:08:20,989 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-18 04:08:20,989 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-18 04:08:20,990 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-18 04:08:20,990 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-18 04:08:20,990 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-18 04:08:20,990 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-18 04:08:20,991 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-18 04:08:20,991 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-18 04:08:20,991 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-18 04:08:20,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-18 04:08:20,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-18 04:08:20,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-18 04:08:20,992 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-18 04:08:20,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-18 04:08:20,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-18 04:08:20,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:20,993 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:20,994 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-18 04:08:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-18 04:08:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,004 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-18 04:08:21,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-18 04:08:21,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 04:08:21,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:08:21,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:08:21,062 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:08:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,065 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-18 04:08:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-18 04:08:21,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,088 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-18 04:08:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,108 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-18 04:08:21,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,176 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-18 04:08:21,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,177 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,179 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,179 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-18 04:08:21,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-18 04:08:21,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,181 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-18 04:08:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-18 04:08:21,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,186 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-18 04:08:21,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,187 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,188 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-18 04:08:21,189 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-18 04:08:21,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,190 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-18 04:08:21,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,191 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,191 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,192 INFO L263 TraceCheckUtils]: 26: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,192 INFO L280 TraceCheckUtils]: 27: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,192 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-18 04:08:21,193 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,193 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-18 04:08:21,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,194 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,195 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-18 04:08:21,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,196 INFO L263 TraceCheckUtils]: 9: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,196 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,196 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,197 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,197 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,198 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,199 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-18 04:08:21,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,199 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,200 INFO L263 TraceCheckUtils]: 29: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,201 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-18 04:08:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,210 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,212 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-18 04:08:21,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-18 04:08:21,213 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,214 INFO L263 TraceCheckUtils]: 5: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,215 INFO L263 TraceCheckUtils]: 8: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-18 04:08:21,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,215 INFO L263 TraceCheckUtils]: 12: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-18 04:08:21,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-18 04:08:21,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,218 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-18 04:08:21,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,219 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,220 INFO L263 TraceCheckUtils]: 32: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,221 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-18 04:08:21,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,221 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-18 04:08:21,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,221 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-18 04:08:21,222 INFO L263 TraceCheckUtils]: 40: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-18 04:08:21,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,222 INFO L263 TraceCheckUtils]: 43: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,223 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,223 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,224 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,224 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-18 04:08:21,225 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,225 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-18 04:08:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,236 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-18 04:08:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-18 04:08:21,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-18 04:08:21,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,249 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-18 04:08:21,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,363 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,365 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-18 04:08:21,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:08:21,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:08:21,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,369 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,376 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,377 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,378 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,378 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-18 04:08:21,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,379 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,380 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,380 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,380 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,380 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,381 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,381 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-18 04:08:21,382 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:08:21,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:08:21,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,385 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,386 INFO L280 TraceCheckUtils]: 21: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,387 INFO L280 TraceCheckUtils]: 23: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,387 INFO L280 TraceCheckUtils]: 24: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-18 04:08:21,388 INFO L263 TraceCheckUtils]: 25: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,388 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,388 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,388 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,388 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,388 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,389 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,389 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-18 04:08:21,389 INFO L280 TraceCheckUtils]: 33: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-18 04:08:21,389 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-18 04:08:21,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,401 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,401 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,401 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-18 04:08:21,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,402 INFO L263 TraceCheckUtils]: 1: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:08:21,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-18 04:08:21,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-18 04:08:21,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,403 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-18 04:08:21,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-18 04:08:21,404 INFO L263 TraceCheckUtils]: 7: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,404 INFO L263 TraceCheckUtils]: 10: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L263 TraceCheckUtils]: 14: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,406 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,406 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-18 04:08:21,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:08:21,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:08:21,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,410 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,411 INFO L280 TraceCheckUtils]: 30: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,412 INFO L280 TraceCheckUtils]: 31: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,412 INFO L280 TraceCheckUtils]: 32: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-18 04:08:21,413 INFO L263 TraceCheckUtils]: 33: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,413 INFO L280 TraceCheckUtils]: 34: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,413 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,413 INFO L263 TraceCheckUtils]: 36: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,413 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,413 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,414 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,414 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-18 04:08:21,414 INFO L280 TraceCheckUtils]: 41: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-18 04:08:21,414 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-18 04:08:21,414 INFO L263 TraceCheckUtils]: 43: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L263 TraceCheckUtils]: 46: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,415 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,416 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,417 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,417 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-18 04:08:21,417 INFO L280 TraceCheckUtils]: 58: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-18 04:08:21,417 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-18 04:08:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,422 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-18 04:08:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-18 04:08:21,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-18 04:08:21,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,426 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-18 04:08:21,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L263 TraceCheckUtils]: 3: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,481 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-18 04:08:21,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,483 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,483 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-18 04:08:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,489 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,490 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,490 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-18 04:08:21,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L263 TraceCheckUtils]: 2: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L263 TraceCheckUtils]: 6: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,491 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-18 04:08:21,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,493 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,493 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,493 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-18 04:08:21,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,494 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-18 04:08:21,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-18 04:08:21,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-18 04:08:21,501 INFO L263 TraceCheckUtils]: 25: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,501 INFO L280 TraceCheckUtils]: 26: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,501 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,501 INFO L263 TraceCheckUtils]: 28: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,502 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,502 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,502 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-18 04:08:21,502 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,503 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-18 04:08:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-18 04:08:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:08:21,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-18 04:08:21,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-18 04:08:21,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-18 04:08:21,519 INFO L263 TraceCheckUtils]: 0: Hoare triple {59865#true} call ULTIMATE.init(); {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 04:08:21,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {60138#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {59865#true} is VALID [2020-07-18 04:08:21,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {59865#true} #valid := #valid[0 := 0]; {59865#true} is VALID [2020-07-18 04:08:21,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {59865#true} assume 0 < #StackHeapBarrier; {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {59865#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 5: Hoare triple {59865#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {59865#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {59865#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {59865#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59865#true} is VALID [2020-07-18 04:08:21,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {59865#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59865#true} is VALID [2020-07-18 04:08:21,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {59865#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59865#true} is VALID [2020-07-18 04:08:21,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {59865#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59865#true} is VALID [2020-07-18 04:08:21,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {59865#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59865#true} is VALID [2020-07-18 04:08:21,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {59865#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59865#true} is VALID [2020-07-18 04:08:21,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {59865#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {59865#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {59865#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {59865#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(7); srcloc: L640 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string42.base, #t~string42.offset, 1); srcloc: L641 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {59865#true} SUMMARY for call write~init~int(77, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L641-1 {59865#true} is VALID [2020-07-18 04:08:21,522 INFO L280 TraceCheckUtils]: 20: Hoare triple {59865#true} SUMMARY for call write~init~int(101, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L641-2 {59865#true} is VALID [2020-07-18 04:08:21,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {59865#true} SUMMARY for call write~init~int(116, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L641-3 {59865#true} is VALID [2020-07-18 04:08:21,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {59865#true} SUMMARY for call write~init~int(104, #t~string42.base, 4 + #t~string42.offset, 1); srcloc: L641-4 {59865#true} is VALID [2020-07-18 04:08:21,523 INFO L280 TraceCheckUtils]: 23: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string42.base, 5 + #t~string42.offset, 1); srcloc: L641-5 {59865#true} is VALID [2020-07-18 04:08:21,523 INFO L280 TraceCheckUtils]: 24: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string42.base, 6 + #t~string42.offset, 1); srcloc: L641-6 {59865#true} is VALID [2020-07-18 04:08:21,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {59865#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(5); srcloc: L641-7 {59865#true} is VALID [2020-07-18 04:08:21,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {59865#true} SUMMARY for call write~init~int(67, #t~string44.base, #t~string44.offset, 1); srcloc: L645 {59865#true} is VALID [2020-07-18 04:08:21,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {59865#true} SUMMARY for call write~init~int(82, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L645-1 {59865#true} is VALID [2020-07-18 04:08:21,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {59865#true} SUMMARY for call write~init~int(73, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L645-2 {59865#true} is VALID [2020-07-18 04:08:21,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {59865#true} SUMMARY for call write~init~int(84, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L645-3 {59865#true} is VALID [2020-07-18 04:08:21,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L645-4 {59865#true} is VALID [2020-07-18 04:08:21,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {59865#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L645-5 {59865#true} is VALID [2020-07-18 04:08:21,527 INFO L280 TraceCheckUtils]: 32: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L649 {59865#true} is VALID [2020-07-18 04:08:21,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {59865#true} SUMMARY for call write~init~int(75, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L649-1 {59865#true} is VALID [2020-07-18 04:08:21,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L649-2 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {59865#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(2); srcloc: L649-3 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string48.base, #t~string48.offset, 1); srcloc: L653 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 37: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L653-1 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {59865#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L653-2 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 39: Hoare triple {59865#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L821 {59865#true} is VALID [2020-07-18 04:08:21,528 INFO L280 TraceCheckUtils]: 40: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L825 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 41: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L825-1 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 42: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L825-2 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 43: Hoare triple {59865#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L825-3 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 44: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L829 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L829-1 {59865#true} is VALID [2020-07-18 04:08:21,529 INFO L280 TraceCheckUtils]: 46: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L829-2 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 47: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L829-3 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 48: Hoare triple {59865#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L829-4 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 49: Hoare triple {59865#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L833 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 50: Hoare triple {59865#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L833-1 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {59865#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L833-2 {59865#true} is VALID [2020-07-18 04:08:21,530 INFO L280 TraceCheckUtils]: 52: Hoare triple {59865#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L833-3 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 53: Hoare triple {59865#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L833-4 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {59865#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L833-5 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 55: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L833-6 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 56: Hoare triple {59865#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L833-7 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 57: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L837 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 58: Hoare triple {59865#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L837-1 {59865#true} is VALID [2020-07-18 04:08:21,531 INFO L280 TraceCheckUtils]: 59: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L837-2 {59865#true} is VALID [2020-07-18 04:08:21,532 INFO L280 TraceCheckUtils]: 60: Hoare triple {59865#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L837-3 {59865#true} is VALID [2020-07-18 04:08:21,532 INFO L280 TraceCheckUtils]: 61: Hoare triple {59865#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L841 {59865#true} is VALID [2020-07-18 04:08:21,532 INFO L280 TraceCheckUtils]: 62: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L841-1 {59865#true} is VALID [2020-07-18 04:08:21,532 INFO L280 TraceCheckUtils]: 63: Hoare triple {59865#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L841-2 {59865#true} is VALID [2020-07-18 04:08:21,532 INFO L280 TraceCheckUtils]: 64: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L841-3 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 65: Hoare triple {59865#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L841-4 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 66: Hoare triple {59865#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L845 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 67: Hoare triple {59865#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L845-1 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 68: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L845-2 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 69: Hoare triple {59865#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L845-3 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 70: Hoare triple {59865#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L847 {59865#true} is VALID [2020-07-18 04:08:21,533 INFO L280 TraceCheckUtils]: 71: Hoare triple {59865#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L847-1 {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 72: Hoare triple {59865#true} ~head~0.base, ~head~0.offset := 0, 0; {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 73: Hoare triple {59865#true} ~cleanupTimeShifts~0 := 4; {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 74: Hoare triple {59865#true} ~waterLevel~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 75: Hoare triple {59865#true} ~methaneLevelCritical~0 := 0; {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 76: Hoare triple {59865#true} ~pumpRunning~0 := 0; {59865#true} is VALID [2020-07-18 04:08:21,534 INFO L280 TraceCheckUtils]: 77: Hoare triple {59865#true} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L280 TraceCheckUtils]: 78: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59865#true} {59865#true} #928#return; {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L263 TraceCheckUtils]: 80: Hoare triple {59865#true} call #t~ret74 := main(); {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L280 TraceCheckUtils]: 81: Hoare triple {59865#true} havoc ~retValue_acc~3; {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L280 TraceCheckUtils]: 82: Hoare triple {59865#true} havoc ~tmp~4; {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L263 TraceCheckUtils]: 83: Hoare triple {59865#true} call select_helpers(); {59865#true} is VALID [2020-07-18 04:08:21,535 INFO L280 TraceCheckUtils]: 84: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59865#true} {59865#true} #838#return; {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L263 TraceCheckUtils]: 86: Hoare triple {59865#true} call select_features(); {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L280 TraceCheckUtils]: 87: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {59865#true} {59865#true} #840#return; {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L263 TraceCheckUtils]: 89: Hoare triple {59865#true} call #t~ret37 := valid_product(); {59865#true} is VALID [2020-07-18 04:08:21,536 INFO L280 TraceCheckUtils]: 90: Hoare triple {59865#true} havoc ~retValue_acc~5; {59865#true} is VALID [2020-07-18 04:08:21,540 INFO L280 TraceCheckUtils]: 91: Hoare triple {59865#true} ~retValue_acc~5 := 1; {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} is VALID [2020-07-18 04:08:21,541 INFO L280 TraceCheckUtils]: 92: Hoare triple {60139#(and (<= 1 valid_product_~retValue_acc~5) (<= valid_product_~retValue_acc~5 1))} #res := ~retValue_acc~5; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:08:21,542 INFO L280 TraceCheckUtils]: 93: Hoare triple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:08:21,543 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {60140#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59865#true} #842#return; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:08:21,543 INFO L280 TraceCheckUtils]: 95: Hoare triple {59955#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {59955#(= |main_#t~ret37| 1)} is VALID [2020-07-18 04:08:21,544 INFO L280 TraceCheckUtils]: 96: Hoare triple {59955#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:08:21,544 INFO L280 TraceCheckUtils]: 97: Hoare triple {59956#(= 1 main_~tmp~4)} havoc #t~ret37; {59956#(= 1 main_~tmp~4)} is VALID [2020-07-18 04:08:21,544 INFO L280 TraceCheckUtils]: 98: Hoare triple {59956#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {59865#true} is VALID [2020-07-18 04:08:21,544 INFO L263 TraceCheckUtils]: 99: Hoare triple {59865#true} call setup(); {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L280 TraceCheckUtils]: 100: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {59865#true} {59865#true} #844#return; {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L263 TraceCheckUtils]: 102: Hoare triple {59865#true} call runTest(); {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L263 TraceCheckUtils]: 103: Hoare triple {59865#true} call test(); {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L280 TraceCheckUtils]: 104: Hoare triple {59865#true} havoc ~splverifierCounter~0; {59865#true} is VALID [2020-07-18 04:08:21,545 INFO L280 TraceCheckUtils]: 105: Hoare triple {59865#true} havoc ~tmp~9; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 106: Hoare triple {59865#true} havoc ~tmp___0~3; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 107: Hoare triple {59865#true} havoc ~tmp___1~0; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 108: Hoare triple {59865#true} havoc ~tmp___2~0; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 109: Hoare triple {59865#true} ~splverifierCounter~0 := 0; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 110: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-18 04:08:21,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-18 04:08:21,547 INFO L280 TraceCheckUtils]: 112: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,547 INFO L280 TraceCheckUtils]: 113: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-18 04:08:21,547 INFO L280 TraceCheckUtils]: 114: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-18 04:08:21,547 INFO L280 TraceCheckUtils]: 115: Hoare triple {59865#true} assume 0 != ~tmp~9; {59865#true} is VALID [2020-07-18 04:08:21,548 INFO L263 TraceCheckUtils]: 116: Hoare triple {59865#true} call waterRise(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:08:21,548 INFO L280 TraceCheckUtils]: 117: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59865#true} is VALID [2020-07-18 04:08:21,548 INFO L280 TraceCheckUtils]: 118: Hoare triple {59865#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,548 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {59865#true} {59865#true} #888#return; {59865#true} is VALID [2020-07-18 04:08:21,548 INFO L280 TraceCheckUtils]: 121: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 122: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 123: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 124: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 125: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 126: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-18 04:08:21,549 INFO L280 TraceCheckUtils]: 127: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-18 04:08:21,550 INFO L280 TraceCheckUtils]: 128: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-18 04:08:21,550 INFO L263 TraceCheckUtils]: 129: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:08:21,550 INFO L280 TraceCheckUtils]: 130: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,551 INFO L280 TraceCheckUtils]: 131: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,551 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-18 04:08:21,551 INFO L263 TraceCheckUtils]: 133: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:08:21,552 INFO L280 TraceCheckUtils]: 134: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,552 INFO L280 TraceCheckUtils]: 135: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-18 04:08:21,552 INFO L263 TraceCheckUtils]: 136: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,552 INFO L280 TraceCheckUtils]: 137: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,553 INFO L280 TraceCheckUtils]: 138: Hoare triple {59865#true} assume !(0 != ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,553 INFO L263 TraceCheckUtils]: 139: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,553 INFO L280 TraceCheckUtils]: 140: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,553 INFO L280 TraceCheckUtils]: 141: Hoare triple {59865#true} assume 0 == ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L263 TraceCheckUtils]: 142: Hoare triple {59865#true} call #t~ret49 := isHighWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L280 TraceCheckUtils]: 143: Hoare triple {59865#true} havoc ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L280 TraceCheckUtils]: 144: Hoare triple {59865#true} havoc ~tmp~7; {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L280 TraceCheckUtils]: 145: Hoare triple {59865#true} havoc ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L263 TraceCheckUtils]: 146: Hoare triple {59865#true} call #t~ret68 := isHighWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,554 INFO L280 TraceCheckUtils]: 147: Hoare triple {59865#true} havoc ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 148: Hoare triple {59865#true} assume !(~waterLevel~0 < 2); {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 149: Hoare triple {59865#true} ~retValue_acc~8 := 0; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 150: Hoare triple {59865#true} #res := ~retValue_acc~8; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 151: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {59865#true} {59865#true} #898#return; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 153: Hoare triple {59865#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,555 INFO L280 TraceCheckUtils]: 154: Hoare triple {59865#true} ~tmp~7 := #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 155: Hoare triple {59865#true} havoc #t~ret68; {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 156: Hoare triple {59865#true} assume !(0 != ~tmp~7); {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 157: Hoare triple {59865#true} ~tmp___0~1 := 1; {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 158: Hoare triple {59865#true} ~retValue_acc~12 := ~tmp___0~1; {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 159: Hoare triple {59865#true} #res := ~retValue_acc~12; {59865#true} is VALID [2020-07-18 04:08:21,556 INFO L280 TraceCheckUtils]: 160: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,557 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {59865#true} {59865#true} #910#return; {59865#true} is VALID [2020-07-18 04:08:21,557 INFO L280 TraceCheckUtils]: 162: Hoare triple {59865#true} assume -2147483648 <= #t~ret49 && #t~ret49 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,557 INFO L280 TraceCheckUtils]: 163: Hoare triple {59865#true} ~tmp~5 := #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,557 INFO L280 TraceCheckUtils]: 164: Hoare triple {59865#true} havoc #t~ret49; {59865#true} is VALID [2020-07-18 04:08:21,557 INFO L280 TraceCheckUtils]: 165: Hoare triple {59865#true} assume 0 != ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,559 INFO L263 TraceCheckUtils]: 166: Hoare triple {59865#true} call activatePump(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,559 INFO L280 TraceCheckUtils]: 167: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,559 INFO L280 TraceCheckUtils]: 168: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,559 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {59865#true} {59865#true} #912#return; {59865#true} is VALID [2020-07-18 04:08:21,559 INFO L280 TraceCheckUtils]: 170: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,559 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59865#true} {59865#true} #886#return; {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L280 TraceCheckUtils]: 172: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {59865#true} {59865#true} #902#return; {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L263 TraceCheckUtils]: 174: Hoare triple {59865#true} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L280 TraceCheckUtils]: 175: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L280 TraceCheckUtils]: 176: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L263 TraceCheckUtils]: 177: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,560 INFO L280 TraceCheckUtils]: 178: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L280 TraceCheckUtils]: 179: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L280 TraceCheckUtils]: 180: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L280 TraceCheckUtils]: 181: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L280 TraceCheckUtils]: 183: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,561 INFO L280 TraceCheckUtils]: 184: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L280 TraceCheckUtils]: 185: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L280 TraceCheckUtils]: 186: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L280 TraceCheckUtils]: 187: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {59865#true} {59865#true} #904#return; {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L280 TraceCheckUtils]: 189: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,562 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {59865#true} {59865#true} #894#return; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 191: Hoare triple {59865#true} assume !false; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 192: Hoare triple {59865#true} assume ~splverifierCounter~0 < 4; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 193: Hoare triple {59865#true} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 194: Hoare triple {59865#true} ~tmp~9 := #t~nondet70; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 195: Hoare triple {59865#true} havoc #t~nondet70; {59865#true} is VALID [2020-07-18 04:08:21,563 INFO L280 TraceCheckUtils]: 196: Hoare triple {59865#true} assume !(0 != ~tmp~9); {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 197: Hoare triple {59865#true} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 198: Hoare triple {59865#true} ~tmp___0~3 := #t~nondet71; {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 199: Hoare triple {59865#true} havoc #t~nondet71; {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 200: Hoare triple {59865#true} assume !(0 != ~tmp___0~3); {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 201: Hoare triple {59865#true} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 202: Hoare triple {59865#true} ~tmp___2~0 := #t~nondet72; {59865#true} is VALID [2020-07-18 04:08:21,564 INFO L280 TraceCheckUtils]: 203: Hoare triple {59865#true} havoc #t~nondet72; {59865#true} is VALID [2020-07-18 04:08:21,565 INFO L280 TraceCheckUtils]: 204: Hoare triple {59865#true} assume 0 != ~tmp___2~0; {59865#true} is VALID [2020-07-18 04:08:21,566 INFO L263 TraceCheckUtils]: 205: Hoare triple {59865#true} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:08:21,566 INFO L280 TraceCheckUtils]: 206: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,566 INFO L280 TraceCheckUtils]: 207: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,566 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {59865#true} {59865#true} #892#return; {59865#true} is VALID [2020-07-18 04:08:21,567 INFO L263 TraceCheckUtils]: 209: Hoare triple {59865#true} call timeShift(); {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:08:21,567 INFO L280 TraceCheckUtils]: 210: Hoare triple {60143#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,568 INFO L263 TraceCheckUtils]: 211: Hoare triple {59865#true} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:08:21,569 INFO L280 TraceCheckUtils]: 212: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-18 04:08:21,569 INFO L280 TraceCheckUtils]: 213: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-18 04:08:21,569 INFO L280 TraceCheckUtils]: 214: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,569 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {59865#true} {59865#true} #900#return; {59865#true} is VALID [2020-07-18 04:08:21,569 INFO L280 TraceCheckUtils]: 216: Hoare triple {59865#true} assume 0 != ~systemActive~0; {59865#true} is VALID [2020-07-18 04:08:21,570 INFO L263 TraceCheckUtils]: 217: Hoare triple {59865#true} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,570 INFO L280 TraceCheckUtils]: 218: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,570 INFO L280 TraceCheckUtils]: 219: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,570 INFO L263 TraceCheckUtils]: 220: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L280 TraceCheckUtils]: 221: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L280 TraceCheckUtils]: 222: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L280 TraceCheckUtils]: 223: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L263 TraceCheckUtils]: 224: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L280 TraceCheckUtils]: 225: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,571 INFO L280 TraceCheckUtils]: 226: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L280 TraceCheckUtils]: 227: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L280 TraceCheckUtils]: 228: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L280 TraceCheckUtils]: 230: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L280 TraceCheckUtils]: 231: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,572 INFO L280 TraceCheckUtils]: 232: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,573 INFO L280 TraceCheckUtils]: 233: Hoare triple {59865#true} assume !(0 != ~tmp~8); {59865#true} is VALID [2020-07-18 04:08:21,573 INFO L280 TraceCheckUtils]: 234: Hoare triple {59865#true} ~tmp___0~2 := 1; {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} is VALID [2020-07-18 04:08:21,574 INFO L280 TraceCheckUtils]: 235: Hoare triple {60346#(<= 1 isLowWaterLevel_~tmp___0~2)} ~retValue_acc~13 := ~tmp___0~2; {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} is VALID [2020-07-18 04:08:21,574 INFO L280 TraceCheckUtils]: 236: Hoare triple {60347#(<= 1 isLowWaterLevel_~retValue_acc~13)} #res := ~retValue_acc~13; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,575 INFO L280 TraceCheckUtils]: 237: Hoare triple {60348#(<= 1 |isLowWaterLevel_#res|)} assume true; {60348#(<= 1 |isLowWaterLevel_#res|)} is VALID [2020-07-18 04:08:21,575 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {60348#(<= 1 |isLowWaterLevel_#res|)} {59865#true} #880#return; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,576 INFO L280 TraceCheckUtils]: 239: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {60332#(<= 1 |processEnvironment_#t~ret50|)} is VALID [2020-07-18 04:08:21,577 INFO L280 TraceCheckUtils]: 240: Hoare triple {60332#(<= 1 |processEnvironment_#t~ret50|)} ~tmp~6 := #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,577 INFO L280 TraceCheckUtils]: 241: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} havoc #t~ret50; {60333#(<= 1 processEnvironment_~tmp~6)} is VALID [2020-07-18 04:08:21,578 INFO L280 TraceCheckUtils]: 242: Hoare triple {60333#(<= 1 processEnvironment_~tmp~6)} assume !(0 != ~tmp~6); {59866#false} is VALID [2020-07-18 04:08:21,578 INFO L263 TraceCheckUtils]: 243: Hoare triple {59866#false} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,578 INFO L280 TraceCheckUtils]: 244: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,578 INFO L280 TraceCheckUtils]: 245: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,578 INFO L263 TraceCheckUtils]: 246: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,578 INFO L280 TraceCheckUtils]: 247: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,579 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,579 INFO L280 TraceCheckUtils]: 249: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,579 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59865#true} {59866#false} #884#return; {59866#false} is VALID [2020-07-18 04:08:21,579 INFO L280 TraceCheckUtils]: 251: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-18 04:08:21,579 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {59866#false} {59865#true} #902#return; {59866#false} is VALID [2020-07-18 04:08:21,579 INFO L263 TraceCheckUtils]: 253: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59865#true} is VALID [2020-07-18 04:08:21,580 INFO L280 TraceCheckUtils]: 254: Hoare triple {59865#true} havoc ~tmp~3; {59865#true} is VALID [2020-07-18 04:08:21,580 INFO L280 TraceCheckUtils]: 255: Hoare triple {59865#true} havoc ~tmp___0~0; {59865#true} is VALID [2020-07-18 04:08:21,580 INFO L263 TraceCheckUtils]: 256: Hoare triple {59865#true} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,580 INFO L280 TraceCheckUtils]: 257: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,587 INFO L280 TraceCheckUtils]: 258: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L280 TraceCheckUtils]: 259: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L280 TraceCheckUtils]: 260: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {59865#true} {59865#true} #832#return; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L280 TraceCheckUtils]: 262: Hoare triple {59865#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L280 TraceCheckUtils]: 263: Hoare triple {59865#true} ~tmp~3 := #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,588 INFO L280 TraceCheckUtils]: 264: Hoare triple {59865#true} havoc #t~ret35; {59865#true} is VALID [2020-07-18 04:08:21,589 INFO L280 TraceCheckUtils]: 265: Hoare triple {59865#true} assume !(0 == ~tmp~3); {59865#true} is VALID [2020-07-18 04:08:21,589 INFO L280 TraceCheckUtils]: 266: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,589 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {59865#true} {59866#false} #904#return; {59866#false} is VALID [2020-07-18 04:08:21,589 INFO L280 TraceCheckUtils]: 268: Hoare triple {59866#false} assume true; {59866#false} is VALID [2020-07-18 04:08:21,589 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59866#false} {59865#true} #894#return; {59866#false} is VALID [2020-07-18 04:08:21,589 INFO L280 TraceCheckUtils]: 270: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 271: Hoare triple {59866#false} assume ~splverifierCounter~0 < 4; {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 272: Hoare triple {59866#false} assume -2147483648 <= #t~nondet70 && #t~nondet70 <= 2147483647; {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 273: Hoare triple {59866#false} ~tmp~9 := #t~nondet70; {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 274: Hoare triple {59866#false} havoc #t~nondet70; {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 275: Hoare triple {59866#false} assume !(0 != ~tmp~9); {59866#false} is VALID [2020-07-18 04:08:21,590 INFO L280 TraceCheckUtils]: 276: Hoare triple {59866#false} assume -2147483648 <= #t~nondet71 && #t~nondet71 <= 2147483647; {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 277: Hoare triple {59866#false} ~tmp___0~3 := #t~nondet71; {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 278: Hoare triple {59866#false} havoc #t~nondet71; {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 279: Hoare triple {59866#false} assume !(0 != ~tmp___0~3); {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 280: Hoare triple {59866#false} assume -2147483648 <= #t~nondet72 && #t~nondet72 <= 2147483647; {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 281: Hoare triple {59866#false} ~tmp___2~0 := #t~nondet72; {59866#false} is VALID [2020-07-18 04:08:21,591 INFO L280 TraceCheckUtils]: 282: Hoare triple {59866#false} havoc #t~nondet72; {59866#false} is VALID [2020-07-18 04:08:21,592 INFO L280 TraceCheckUtils]: 283: Hoare triple {59866#false} assume 0 != ~tmp___2~0; {59866#false} is VALID [2020-07-18 04:08:21,592 INFO L263 TraceCheckUtils]: 284: Hoare triple {59866#false} call startSystem(); {60142#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:08:21,592 INFO L280 TraceCheckUtils]: 285: Hoare triple {60142#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {59865#true} is VALID [2020-07-18 04:08:21,592 INFO L280 TraceCheckUtils]: 286: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,592 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {59865#true} {59866#false} #892#return; {59866#false} is VALID [2020-07-18 04:08:21,592 INFO L263 TraceCheckUtils]: 288: Hoare triple {59866#false} call timeShift(); {59866#false} is VALID [2020-07-18 04:08:21,593 INFO L280 TraceCheckUtils]: 289: Hoare triple {59866#false} assume 0 != ~pumpRunning~0; {59866#false} is VALID [2020-07-18 04:08:21,593 INFO L263 TraceCheckUtils]: 290: Hoare triple {59866#false} call lowerWaterLevel(); {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:08:21,593 INFO L280 TraceCheckUtils]: 291: Hoare triple {60141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59865#true} is VALID [2020-07-18 04:08:21,593 INFO L280 TraceCheckUtils]: 292: Hoare triple {59865#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59865#true} is VALID [2020-07-18 04:08:21,593 INFO L280 TraceCheckUtils]: 293: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,593 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {59865#true} {59866#false} #900#return; {59866#false} is VALID [2020-07-18 04:08:21,594 INFO L280 TraceCheckUtils]: 295: Hoare triple {59866#false} assume 0 != ~systemActive~0; {59866#false} is VALID [2020-07-18 04:08:21,594 INFO L263 TraceCheckUtils]: 296: Hoare triple {59866#false} call processEnvironment(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,594 INFO L280 TraceCheckUtils]: 297: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59865#true} is VALID [2020-07-18 04:08:21,594 INFO L280 TraceCheckUtils]: 298: Hoare triple {59865#true} assume 0 != ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,594 INFO L263 TraceCheckUtils]: 299: Hoare triple {59865#true} call #t~ret50 := isLowWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,594 INFO L280 TraceCheckUtils]: 300: Hoare triple {59865#true} havoc ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,595 INFO L280 TraceCheckUtils]: 301: Hoare triple {59865#true} havoc ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,595 INFO L280 TraceCheckUtils]: 302: Hoare triple {59865#true} havoc ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,595 INFO L263 TraceCheckUtils]: 303: Hoare triple {59865#true} call #t~ret69 := isLowWaterSensorDry(); {59865#true} is VALID [2020-07-18 04:08:21,595 INFO L280 TraceCheckUtils]: 304: Hoare triple {59865#true} havoc ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,595 INFO L280 TraceCheckUtils]: 305: Hoare triple {59865#true} ~retValue_acc~9 := (if 0 == ~waterLevel~0 then 1 else 0); {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 306: Hoare triple {59865#true} #res := ~retValue_acc~9; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 307: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {59865#true} {59865#true} #878#return; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 309: Hoare triple {59865#true} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 310: Hoare triple {59865#true} ~tmp~8 := #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 311: Hoare triple {59865#true} havoc #t~ret69; {59865#true} is VALID [2020-07-18 04:08:21,596 INFO L280 TraceCheckUtils]: 312: Hoare triple {59865#true} assume 0 != ~tmp~8; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L280 TraceCheckUtils]: 313: Hoare triple {59865#true} ~tmp___0~2 := 0; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L280 TraceCheckUtils]: 314: Hoare triple {59865#true} ~retValue_acc~13 := ~tmp___0~2; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L280 TraceCheckUtils]: 315: Hoare triple {59865#true} #res := ~retValue_acc~13; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L280 TraceCheckUtils]: 316: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {59865#true} {59865#true} #880#return; {59865#true} is VALID [2020-07-18 04:08:21,597 INFO L280 TraceCheckUtils]: 318: Hoare triple {59865#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {59865#true} is VALID [2020-07-18 04:08:21,598 INFO L280 TraceCheckUtils]: 319: Hoare triple {59865#true} ~tmp~6 := #t~ret50; {59865#true} is VALID [2020-07-18 04:08:21,598 INFO L280 TraceCheckUtils]: 320: Hoare triple {59865#true} havoc #t~ret50; {59865#true} is VALID [2020-07-18 04:08:21,598 INFO L280 TraceCheckUtils]: 321: Hoare triple {59865#true} assume !(0 != ~tmp~6); {59865#true} is VALID [2020-07-18 04:08:21,599 INFO L263 TraceCheckUtils]: 322: Hoare triple {59865#true} call processEnvironment__wrappee__highWaterSensor(); {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:08:21,599 INFO L280 TraceCheckUtils]: 323: Hoare triple {60195#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59865#true} is VALID [2020-07-18 04:08:21,599 INFO L280 TraceCheckUtils]: 324: Hoare triple {59865#true} assume !(0 == ~pumpRunning~0); {59865#true} is VALID [2020-07-18 04:08:21,599 INFO L263 TraceCheckUtils]: 325: Hoare triple {59865#true} call processEnvironment__wrappee__base(); {59865#true} is VALID [2020-07-18 04:08:21,599 INFO L280 TraceCheckUtils]: 326: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,599 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {59865#true} {59865#true} #916#return; {59865#true} is VALID [2020-07-18 04:08:21,600 INFO L280 TraceCheckUtils]: 328: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,600 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {59865#true} {59865#true} #884#return; {59865#true} is VALID [2020-07-18 04:08:21,600 INFO L280 TraceCheckUtils]: 330: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,600 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {59865#true} {59866#false} #902#return; {59866#false} is VALID [2020-07-18 04:08:21,600 INFO L263 TraceCheckUtils]: 332: Hoare triple {59866#false} call __utac_acc__Specification4_spec__1(); {59866#false} is VALID [2020-07-18 04:08:21,600 INFO L280 TraceCheckUtils]: 333: Hoare triple {59866#false} havoc ~tmp~3; {59866#false} is VALID [2020-07-18 04:08:21,600 INFO L280 TraceCheckUtils]: 334: Hoare triple {59866#false} havoc ~tmp___0~0; {59866#false} is VALID [2020-07-18 04:08:21,601 INFO L263 TraceCheckUtils]: 335: Hoare triple {59866#false} call #t~ret35 := getWaterLevel(); {59865#true} is VALID [2020-07-18 04:08:21,601 INFO L280 TraceCheckUtils]: 336: Hoare triple {59865#true} havoc ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,601 INFO L280 TraceCheckUtils]: 337: Hoare triple {59865#true} ~retValue_acc~7 := ~waterLevel~0; {59865#true} is VALID [2020-07-18 04:08:21,601 INFO L280 TraceCheckUtils]: 338: Hoare triple {59865#true} #res := ~retValue_acc~7; {59865#true} is VALID [2020-07-18 04:08:21,601 INFO L280 TraceCheckUtils]: 339: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,601 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {59865#true} {59866#false} #832#return; {59866#false} is VALID [2020-07-18 04:08:21,602 INFO L280 TraceCheckUtils]: 341: Hoare triple {59866#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59866#false} is VALID [2020-07-18 04:08:21,602 INFO L280 TraceCheckUtils]: 342: Hoare triple {59866#false} ~tmp~3 := #t~ret35; {59866#false} is VALID [2020-07-18 04:08:21,602 INFO L280 TraceCheckUtils]: 343: Hoare triple {59866#false} havoc #t~ret35; {59866#false} is VALID [2020-07-18 04:08:21,602 INFO L280 TraceCheckUtils]: 344: Hoare triple {59866#false} assume 0 == ~tmp~3; {59866#false} is VALID [2020-07-18 04:08:21,602 INFO L263 TraceCheckUtils]: 345: Hoare triple {59866#false} call #t~ret36 := isPumpRunning(); {59865#true} is VALID [2020-07-18 04:08:21,602 INFO L280 TraceCheckUtils]: 346: Hoare triple {59865#true} havoc ~retValue_acc~11; {59865#true} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 347: Hoare triple {59865#true} ~retValue_acc~11 := ~pumpRunning~0; {59865#true} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 348: Hoare triple {59865#true} #res := ~retValue_acc~11; {59865#true} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 349: Hoare triple {59865#true} assume true; {59865#true} is VALID [2020-07-18 04:08:21,603 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {59865#true} {59866#false} #834#return; {59866#false} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 351: Hoare triple {59866#false} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {59866#false} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 352: Hoare triple {59866#false} ~tmp___0~0 := #t~ret36; {59866#false} is VALID [2020-07-18 04:08:21,603 INFO L280 TraceCheckUtils]: 353: Hoare triple {59866#false} havoc #t~ret36; {59866#false} is VALID [2020-07-18 04:08:21,604 INFO L280 TraceCheckUtils]: 354: Hoare triple {59866#false} assume 0 != ~tmp___0~0; {59866#false} is VALID [2020-07-18 04:08:21,604 INFO L263 TraceCheckUtils]: 355: Hoare triple {59866#false} call __automaton_fail(); {59866#false} is VALID [2020-07-18 04:08:21,604 INFO L280 TraceCheckUtils]: 356: Hoare triple {59866#false} assume !false; {59866#false} is VALID [2020-07-18 04:08:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 59 proven. 11 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2020-07-18 04:08:21,670 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1514598376] [2020-07-18 04:08:21,670 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:08:21,670 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:08:21,671 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40598240] [2020-07-18 04:08:21,671 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-18 04:08:21,672 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:08:21,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:08:21,990 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 290 edges. 290 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:08:21,990 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:08:21,990 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:08:21,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:08:21,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=205, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:08:21,991 INFO L87 Difference]: Start difference. First operand 1253 states and 1388 transitions. Second operand 16 states. [2020-07-18 04:08:24,622 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:08:25,007 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:08:25,567 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:08:26,015 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:08:26,377 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:08:48,650 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:08:49,103 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:08:49,575 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:08:50,465 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:08:51,096 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:08:51,547 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:09:00,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:09:00,428 INFO L93 Difference]: Finished difference Result 1745 states and 1980 transitions. [2020-07-18 04:09:00,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-18 04:09:00,428 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 357 [2020-07-18 04:09:00,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:09:00,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:09:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-18 04:09:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:09:00,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 639 transitions. [2020-07-18 04:09:00,444 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 639 transitions. [2020-07-18 04:09:01,982 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 639 edges. 639 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:09:01,983 INFO L225 Difference]: With dead ends: 1745 [2020-07-18 04:09:01,984 INFO L226 Difference]: Without dead ends: 0 [2020-07-18 04:09:01,989 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-18 04:09:01,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-18 04:09:01,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-18 04:09:01,990 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:09:01,990 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-18 04:09:01,990 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 04:09:01,990 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 04:09:01,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:09:01,990 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 04:09:01,991 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 04:09:01,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:09:01,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:09:01,991 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-18 04:09:01,991 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-18 04:09:01,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:09:01,991 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-18 04:09:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 04:09:01,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:09:01,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:09:01,992 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:09:01,992 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:09:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-18 04:09:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-18 04:09:01,993 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 357 [2020-07-18 04:09:01,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:09:01,993 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-18 04:09:01,993 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:09:01,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-18 04:09:01,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:09:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-18 04:09:01,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:09:01,994 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-18 04:09:01,996 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-18 04:09:03,495 WARN L193 SmtUtils]: Spent 1.49 s on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-18 04:09:05,539 WARN L193 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:06,263 WARN L193 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-18 04:09:07,929 WARN L193 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-18 04:09:08,996 WARN L193 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:10,278 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:11,022 WARN L193 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:12,153 WARN L193 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-18 04:09:13,122 WARN L193 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:15,034 WARN L193 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:15,699 WARN L193 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 312 [2020-07-18 04:09:16,976 WARN L193 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-18 04:09:17,395 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 198 [2020-07-18 04:09:18,534 WARN L193 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:19,518 WARN L193 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 359 DAG size of output: 326 [2020-07-18 04:09:20,497 WARN L193 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 357 DAG size of output: 325 [2020-07-18 04:09:21,738 WARN L193 SmtUtils]: Spent 753.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:22,450 WARN L193 SmtUtils]: Spent 708.00 ms on a formula simplification. DAG size of input: 358 DAG size of output: 326 [2020-07-18 04:09:23,162 WARN L193 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 339 DAG size of output: 313