/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:25:44,099 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:25:44,102 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:25:44,114 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:25:44,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:25:44,116 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:25:44,117 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:25:44,121 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:25:44,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:25:44,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:25:44,124 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:25:44,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:25:44,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:25:44,127 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:25:44,128 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:25:44,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:25:44,130 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:25:44,131 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:25:44,132 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:25:44,134 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:25:44,138 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:25:44,140 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:25:44,144 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:25:44,145 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:25:44,147 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:25:44,147 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:25:44,147 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:25:44,149 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:25:44,150 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:25:44,151 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:25:44,151 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:25:44,152 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:25:44,153 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:25:44,153 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:25:44,154 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:25:44,155 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:25:44,155 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:25:44,155 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:25:44,156 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:25:44,157 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:25:44,157 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:25:44,159 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 04:25:44,169 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:25:44,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:25:44,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:25:44,171 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:25:44,171 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:25:44,171 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:25:44,171 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:25:44,172 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:25:44,173 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:25:44,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:25:44,173 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:25:44,173 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:25:44,174 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:25:44,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:25:44,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:25:44,174 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:25:44,174 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:25:44,175 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 04:25:44,450 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:25:44,461 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:25:44,464 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:25:44,466 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:25:44,466 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:25:44,466 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-18 04:25:44,530 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47537e3aa/1ae45a8b693f47d98b56fcf73947e3bf/FLAG1a3fa9973 [2020-07-18 04:25:45,082 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:25:45,083 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-18 04:25:45,099 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47537e3aa/1ae45a8b693f47d98b56fcf73947e3bf/FLAG1a3fa9973 [2020-07-18 04:25:45,360 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47537e3aa/1ae45a8b693f47d98b56fcf73947e3bf [2020-07-18 04:25:45,371 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:25:45,375 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:25:45,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:25:45,380 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:25:45,385 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:25:45,386 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:25:45" (1/1) ... [2020-07-18 04:25:45,389 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71789582 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:45, skipping insertion in model container [2020-07-18 04:25:45,389 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:25:45" (1/1) ... [2020-07-18 04:25:45,398 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:25:45,467 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:25:45,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:25:45,939 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:25:46,071 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:25:46,119 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:25:46,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46 WrapperNode [2020-07-18 04:25:46,120 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:25:46,121 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:25:46,121 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:25:46,121 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:25:46,135 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,156 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,156 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,222 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,232 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,237 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (1/1) ... [2020-07-18 04:25:46,246 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:25:46,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:25:46,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:25:46,247 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:25:46,248 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (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 04:25:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:25:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:25:46,327 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:25:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:25:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:25:46,328 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:25:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:25:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:25:46,329 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:25:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 04:25:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:25:46,330 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:25:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:25:46,331 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:25:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:25:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:25:46,332 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:25:46,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:25:46,335 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 04:25:46,335 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:25:46,336 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:25:46,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:25:46,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:25:46,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:25:46,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:25:46,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:25:46,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:25:46,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:25:46,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:25:46,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:25:46,339 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:25:46,339 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:25:46,339 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:25:46,339 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:25:46,339 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:25:46,339 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:25:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:25:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:25:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:25:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:25:46,340 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:25:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:25:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:25:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:25:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:25:46,341 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:25:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:25:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:25:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:25:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:25:46,342 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:25:46,343 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:25:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:25:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:25:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:25:46,344 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:25:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 04:25:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:25:46,345 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:25:46,346 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:25:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:25:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:25:46,347 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:25:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:25:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:25:46,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:25:46,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:25:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:25:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:25:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:25:46,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:25:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:25:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:25:46,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:25:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:25:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:25:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:25:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:25:46,352 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:25:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:25:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:25:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:25:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:25:46,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:25:48,224 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:25:48,225 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:25:48,233 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:25:48 BoogieIcfgContainer [2020-07-18 04:25:48,233 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:25:48,235 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:25:48,235 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:25:48,238 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:25:48,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:25:45" (1/3) ... [2020-07-18 04:25:48,239 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6557c59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:25:48, skipping insertion in model container [2020-07-18 04:25:48,240 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:25:46" (2/3) ... [2020-07-18 04:25:48,240 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6557c59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:25:48, skipping insertion in model container [2020-07-18 04:25:48,240 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:25:48" (3/3) ... [2020-07-18 04:25:48,242 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product56.cil.c [2020-07-18 04:25:48,255 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:25:48,265 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:25:48,283 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:25:48,310 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:25:48,310 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:25:48,310 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:25:48,310 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:25:48,311 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:25:48,311 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:25:48,311 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:25:48,311 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:25:48,333 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states. [2020-07-18 04:25:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:25:48,357 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:25:48,359 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:25:48,359 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:25:48,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:25:48,366 INFO L82 PathProgramCache]: Analyzing trace with hash -36898584, now seen corresponding path program 1 times [2020-07-18 04:25:48,375 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:25:48,376 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [859766795] [2020-07-18 04:25:48,376 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:25:48,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,130 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:25:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-18 04:25:49,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-18 04:25:49,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-18 04:25:49,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-18 04:25:49,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-18 04:25:49,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-18 04:25:49,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-18 04:25:49,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-18 04:25:49,235 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-18 04:25:49,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-18 04:25:49,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-18 04:25:49,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-18 04:25:49,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-18 04:25:49,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-18 04:25:49,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-18 04:25:49,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-18 04:25:49,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-18 04:25:49,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-18 04:25:49,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-18 04:25:49,238 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-18 04:25:49,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-18 04:25:49,239 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-18 04:25:49,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-18 04:25:49,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-18 04:25:49,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-18 04:25:49,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-18 04:25:49,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-18 04:25:49,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-18 04:25:49,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-18 04:25:49,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-18 04:25:49,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-18 04:25:49,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-18 04:25:49,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-18 04:25:49,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-18 04:25:49,243 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-18 04:25:49,244 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-18 04:25:49,244 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-18 04:25:49,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-18 04:25:49,245 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-18 04:25:49,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-18 04:25:49,245 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-18 04:25:49,246 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-18 04:25:49,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-18 04:25:49,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-18 04:25:49,247 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-18 04:25:49,247 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-18 04:25:49,247 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-18 04:25:49,248 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-18 04:25:49,248 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-18 04:25:49,248 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-18 04:25:49,249 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-18 04:25:49,249 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-18 04:25:49,250 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-18 04:25:49,250 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-18 04:25:49,250 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-18 04:25:49,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-18 04:25:49,251 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-18 04:25:49,251 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-18 04:25:49,251 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-18 04:25:49,252 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-18 04:25:49,252 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-18 04:25:49,252 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-18 04:25:49,253 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-18 04:25:49,253 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-18 04:25:49,253 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-18 04:25:49,254 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-18 04:25:49,254 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-18 04:25:49,254 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-18 04:25:49,255 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-18 04:25:49,255 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-18 04:25:49,255 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-18 04:25:49,256 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-18 04:25:49,256 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,256 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,257 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-18 04:25:49,257 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,257 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-18 04:25:49,258 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-18 04:25:49,258 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,258 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-18 04:25:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,296 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-18 04:25:49,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-18 04:25:49,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-18 04:25:49,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-18 04:25:49,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-18 04:25:49,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,309 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-18 04:25:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-18 04:25:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,326 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-18 04:25:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-18 04:25:49,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-18 04:25:49,336 INFO L263 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-18 04:25:49,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-18 04:25:49,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,338 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-18 04:25:49,338 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-18 04:25:49,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-18 04:25:49,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-18 04:25:49,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,339 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-18 04:25:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-18 04:25:49,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-18 04:25:49,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-18 04:25:49,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,345 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-18 04:25:49,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:49,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-18 04:25:49,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-18 04:25:49,357 INFO L263 TraceCheckUtils]: 0: Hoare triple {363#true} call ULTIMATE.init(); {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:25:49,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-18 04:25:49,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-18 04:25:49,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-18 04:25:49,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-18 04:25:49,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-18 04:25:49,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-18 04:25:49,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-18 04:25:49,360 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-18 04:25:49,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-18 04:25:49,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-18 04:25:49,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-18 04:25:49,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-18 04:25:49,361 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-18 04:25:49,361 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-18 04:25:49,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-18 04:25:49,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-18 04:25:49,362 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-18 04:25:49,362 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-18 04:25:49,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-18 04:25:49,363 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-18 04:25:49,363 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-18 04:25:49,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-18 04:25:49,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-18 04:25:49,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-18 04:25:49,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-18 04:25:49,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-18 04:25:49,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-18 04:25:49,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-18 04:25:49,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-18 04:25:49,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-18 04:25:49,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-18 04:25:49,366 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-18 04:25:49,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-18 04:25:49,367 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-18 04:25:49,367 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-18 04:25:49,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-18 04:25:49,368 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-18 04:25:49,368 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-18 04:25:49,368 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-18 04:25:49,369 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-18 04:25:49,369 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-18 04:25:49,369 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-18 04:25:49,369 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-18 04:25:49,370 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-18 04:25:49,370 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-18 04:25:49,370 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-18 04:25:49,371 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-18 04:25:49,371 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-18 04:25:49,371 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-18 04:25:49,372 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-18 04:25:49,372 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-18 04:25:49,373 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-18 04:25:49,373 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-18 04:25:49,373 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-18 04:25:49,374 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-18 04:25:49,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-18 04:25:49,374 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-18 04:25:49,375 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-18 04:25:49,375 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-18 04:25:49,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-18 04:25:49,376 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-18 04:25:49,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-18 04:25:49,377 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-18 04:25:49,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-18 04:25:49,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-18 04:25:49,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-18 04:25:49,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-18 04:25:49,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-18 04:25:49,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-18 04:25:49,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-18 04:25:49,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-18 04:25:49,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-18 04:25:49,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,380 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,380 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-18 04:25:49,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,381 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-18 04:25:49,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-18 04:25:49,381 INFO L280 TraceCheckUtils]: 79: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,382 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-18 04:25:49,382 INFO L263 TraceCheckUtils]: 81: Hoare triple {363#true} call #t~ret76 := main(); {363#true} is VALID [2020-07-18 04:25:49,382 INFO L280 TraceCheckUtils]: 82: Hoare triple {363#true} havoc ~retValue_acc~13; {363#true} is VALID [2020-07-18 04:25:49,382 INFO L280 TraceCheckUtils]: 83: Hoare triple {363#true} havoc ~tmp~10; {363#true} is VALID [2020-07-18 04:25:49,383 INFO L263 TraceCheckUtils]: 84: Hoare triple {363#true} call select_helpers(); {363#true} is VALID [2020-07-18 04:25:49,383 INFO L280 TraceCheckUtils]: 85: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,383 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-18 04:25:49,384 INFO L263 TraceCheckUtils]: 87: Hoare triple {363#true} call select_features(); {363#true} is VALID [2020-07-18 04:25:49,384 INFO L280 TraceCheckUtils]: 88: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,384 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-18 04:25:49,384 INFO L263 TraceCheckUtils]: 90: Hoare triple {363#true} call #t~ret75 := valid_product(); {363#true} is VALID [2020-07-18 04:25:49,385 INFO L280 TraceCheckUtils]: 91: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-18 04:25:49,385 INFO L280 TraceCheckUtils]: 92: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-18 04:25:49,385 INFO L280 TraceCheckUtils]: 93: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-18 04:25:49,385 INFO L280 TraceCheckUtils]: 94: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,386 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-18 04:25:49,386 INFO L280 TraceCheckUtils]: 96: Hoare triple {363#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {363#true} is VALID [2020-07-18 04:25:49,386 INFO L280 TraceCheckUtils]: 97: Hoare triple {363#true} ~tmp~10 := #t~ret75; {363#true} is VALID [2020-07-18 04:25:49,387 INFO L280 TraceCheckUtils]: 98: Hoare triple {363#true} havoc #t~ret75; {363#true} is VALID [2020-07-18 04:25:49,387 INFO L280 TraceCheckUtils]: 99: Hoare triple {363#true} assume 0 != ~tmp~10; {363#true} is VALID [2020-07-18 04:25:49,387 INFO L263 TraceCheckUtils]: 100: Hoare triple {363#true} call setup(); {363#true} is VALID [2020-07-18 04:25:49,387 INFO L280 TraceCheckUtils]: 101: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,388 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-18 04:25:49,388 INFO L263 TraceCheckUtils]: 103: Hoare triple {363#true} call runTest(); {363#true} is VALID [2020-07-18 04:25:49,389 INFO L263 TraceCheckUtils]: 104: Hoare triple {363#true} call __utac_acc__Specification5_spec__1(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:25:49,389 INFO L280 TraceCheckUtils]: 105: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,390 INFO L280 TraceCheckUtils]: 106: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,390 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-18 04:25:49,390 INFO L263 TraceCheckUtils]: 108: Hoare triple {363#true} call test(); {363#true} is VALID [2020-07-18 04:25:49,391 INFO L280 TraceCheckUtils]: 109: Hoare triple {363#true} havoc ~splverifierCounter~0; {363#true} is VALID [2020-07-18 04:25:49,391 INFO L280 TraceCheckUtils]: 110: Hoare triple {363#true} havoc ~tmp~5; {363#true} is VALID [2020-07-18 04:25:49,391 INFO L280 TraceCheckUtils]: 111: Hoare triple {363#true} havoc ~tmp___0~2; {363#true} is VALID [2020-07-18 04:25:49,392 INFO L280 TraceCheckUtils]: 112: Hoare triple {363#true} havoc ~tmp___1~0; {363#true} is VALID [2020-07-18 04:25:49,392 INFO L280 TraceCheckUtils]: 113: Hoare triple {363#true} havoc ~tmp___2~0; {363#true} is VALID [2020-07-18 04:25:49,393 INFO L280 TraceCheckUtils]: 114: Hoare triple {363#true} ~splverifierCounter~0 := 0; {363#true} is VALID [2020-07-18 04:25:49,394 INFO L280 TraceCheckUtils]: 115: Hoare triple {363#true} assume !true; {364#false} is VALID [2020-07-18 04:25:49,394 INFO L263 TraceCheckUtils]: 116: Hoare triple {364#false} call cleanup(); {364#false} is VALID [2020-07-18 04:25:49,394 INFO L280 TraceCheckUtils]: 117: Hoare triple {364#false} havoc ~i~0; {364#false} is VALID [2020-07-18 04:25:49,395 INFO L280 TraceCheckUtils]: 118: Hoare triple {364#false} havoc ~__cil_tmp2~0; {364#false} is VALID [2020-07-18 04:25:49,395 INFO L263 TraceCheckUtils]: 119: Hoare triple {364#false} call timeShift(); {364#false} is VALID [2020-07-18 04:25:49,395 INFO L263 TraceCheckUtils]: 120: Hoare triple {364#false} call __utac_acc__Specification5_spec__2(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:25:49,396 INFO L263 TraceCheckUtils]: 121: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-18 04:25:49,396 INFO L280 TraceCheckUtils]: 122: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,396 INFO L280 TraceCheckUtils]: 123: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-18 04:25:49,396 INFO L280 TraceCheckUtils]: 124: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,397 INFO L280 TraceCheckUtils]: 125: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,397 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-18 04:25:49,397 INFO L280 TraceCheckUtils]: 127: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-18 04:25:49,398 INFO L280 TraceCheckUtils]: 128: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-18 04:25:49,398 INFO L280 TraceCheckUtils]: 129: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-18 04:25:49,398 INFO L280 TraceCheckUtils]: 130: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,399 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-18 04:25:49,399 INFO L280 TraceCheckUtils]: 132: Hoare triple {364#false} assume !(0 != ~pumpRunning~0); {364#false} is VALID [2020-07-18 04:25:49,399 INFO L280 TraceCheckUtils]: 133: Hoare triple {364#false} assume !(0 != ~systemActive~0); {364#false} is VALID [2020-07-18 04:25:49,400 INFO L263 TraceCheckUtils]: 134: Hoare triple {364#false} call __utac_acc__Specification5_spec__3(); {364#false} is VALID [2020-07-18 04:25:49,400 INFO L280 TraceCheckUtils]: 135: Hoare triple {364#false} havoc ~tmp~6; {364#false} is VALID [2020-07-18 04:25:49,400 INFO L280 TraceCheckUtils]: 136: Hoare triple {364#false} havoc ~tmp___0~3; {364#false} is VALID [2020-07-18 04:25:49,400 INFO L263 TraceCheckUtils]: 137: Hoare triple {364#false} call #t~ret38 := getWaterLevel(); {363#true} is VALID [2020-07-18 04:25:49,401 INFO L280 TraceCheckUtils]: 138: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-18 04:25:49,401 INFO L280 TraceCheckUtils]: 139: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-18 04:25:49,401 INFO L280 TraceCheckUtils]: 140: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-18 04:25:49,402 INFO L280 TraceCheckUtils]: 141: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,402 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-18 04:25:49,402 INFO L280 TraceCheckUtils]: 143: Hoare triple {364#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {364#false} is VALID [2020-07-18 04:25:49,402 INFO L280 TraceCheckUtils]: 144: Hoare triple {364#false} ~tmp~6 := #t~ret38; {364#false} is VALID [2020-07-18 04:25:49,403 INFO L280 TraceCheckUtils]: 145: Hoare triple {364#false} havoc #t~ret38; {364#false} is VALID [2020-07-18 04:25:49,403 INFO L280 TraceCheckUtils]: 146: Hoare triple {364#false} assume 2 != ~tmp~6; {364#false} is VALID [2020-07-18 04:25:49,403 INFO L263 TraceCheckUtils]: 147: Hoare triple {364#false} call #t~ret39 := isPumpRunning(); {363#true} is VALID [2020-07-18 04:25:49,403 INFO L280 TraceCheckUtils]: 148: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,404 INFO L280 TraceCheckUtils]: 149: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-18 04:25:49,404 INFO L280 TraceCheckUtils]: 150: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-18 04:25:49,404 INFO L280 TraceCheckUtils]: 151: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-18 04:25:49,404 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-18 04:25:49,405 INFO L280 TraceCheckUtils]: 153: Hoare triple {364#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {364#false} is VALID [2020-07-18 04:25:49,405 INFO L280 TraceCheckUtils]: 154: Hoare triple {364#false} ~tmp___0~3 := #t~ret39; {364#false} is VALID [2020-07-18 04:25:49,405 INFO L280 TraceCheckUtils]: 155: Hoare triple {364#false} havoc #t~ret39; {364#false} is VALID [2020-07-18 04:25:49,406 INFO L280 TraceCheckUtils]: 156: Hoare triple {364#false} assume 0 != ~tmp___0~3; {364#false} is VALID [2020-07-18 04:25:49,406 INFO L280 TraceCheckUtils]: 157: Hoare triple {364#false} assume 0 == ~switchedOnBeforeTS~0; {364#false} is VALID [2020-07-18 04:25:49,406 INFO L263 TraceCheckUtils]: 158: Hoare triple {364#false} call __automaton_fail(); {364#false} is VALID [2020-07-18 04:25:49,407 INFO L280 TraceCheckUtils]: 159: Hoare triple {364#false} assume !false; {364#false} is VALID [2020-07-18 04:25:49,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:25:49,443 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [859766795] [2020-07-18 04:25:49,446 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:25:49,446 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:25:49,447 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1292589573] [2020-07-18 04:25:49,454 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:25:49,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:25:49,464 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:25:49,652 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 04:25:49,652 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:25:49,652 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:25:49,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:25:49,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:25:49,665 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 4 states. [2020-07-18 04:25:59,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:59,506 INFO L93 Difference]: Finished difference Result 584 states and 687 transitions. [2020-07-18 04:25:59,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:25:59,507 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:25:59,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:25:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:25:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-18 04:25:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:25:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-18 04:25:59,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 687 transitions. [2020-07-18 04:26:01,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:01,500 INFO L225 Difference]: With dead ends: 584 [2020-07-18 04:26:01,500 INFO L226 Difference]: Without dead ends: 360 [2020-07-18 04:26:01,506 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:26:01,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-18 04:26:06,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 309. [2020-07-18 04:26:06,270 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:26:06,270 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 309 states. [2020-07-18 04:26:06,271 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 309 states. [2020-07-18 04:26:06,271 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 309 states. [2020-07-18 04:26:06,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:06,318 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-18 04:26:06,318 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-18 04:26:06,321 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:06,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:06,322 INFO L74 IsIncluded]: Start isIncluded. First operand 309 states. Second operand 360 states. [2020-07-18 04:26:06,322 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 360 states. [2020-07-18 04:26:06,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:06,366 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-18 04:26:06,366 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-18 04:26:06,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:06,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:06,369 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:26:06,369 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:26:06,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 309 states. [2020-07-18 04:26:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 339 transitions. [2020-07-18 04:26:06,385 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 339 transitions. Word has length 160 [2020-07-18 04:26:06,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:26:06,386 INFO L479 AbstractCegarLoop]: Abstraction has 309 states and 339 transitions. [2020-07-18 04:26:06,386 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:26:06,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 309 states and 339 transitions. [2020-07-18 04:26:07,561 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 339 edges. 339 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:07,562 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 339 transitions. [2020-07-18 04:26:07,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:26:07,566 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:26:07,567 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:26:07,567 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:26:07,567 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:26:07,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:26:07,568 INFO L82 PathProgramCache]: Analyzing trace with hash -1699569308, now seen corresponding path program 1 times [2020-07-18 04:26:07,568 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:26:07,572 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [127329273] [2020-07-18 04:26:07,572 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:26:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:07,998 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:26:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-18 04:26:08,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-18 04:26:08,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-18 04:26:08,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-18 04:26:08,061 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-18 04:26:08,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-18 04:26:08,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-18 04:26:08,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-18 04:26:08,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-18 04:26:08,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-18 04:26:08,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-18 04:26:08,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-18 04:26:08,063 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-18 04:26:08,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-18 04:26:08,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-18 04:26:08,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-18 04:26:08,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-18 04:26:08,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-18 04:26:08,065 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-18 04:26:08,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-18 04:26:08,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-18 04:26:08,065 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-18 04:26:08,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-18 04:26:08,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-18 04:26:08,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-18 04:26:08,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-18 04:26:08,067 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-18 04:26:08,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-18 04:26:08,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-18 04:26:08,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-18 04:26:08,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-18 04:26:08,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-18 04:26:08,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-18 04:26:08,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-18 04:26:08,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-18 04:26:08,069 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-18 04:26:08,069 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-18 04:26:08,070 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-18 04:26:08,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-18 04:26:08,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-18 04:26:08,070 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-18 04:26:08,071 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-18 04:26:08,071 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-18 04:26:08,071 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-18 04:26:08,071 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-18 04:26:08,072 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-18 04:26:08,072 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-18 04:26:08,072 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-18 04:26:08,072 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-18 04:26:08,073 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-18 04:26:08,073 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-18 04:26:08,073 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-18 04:26:08,073 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-18 04:26:08,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-18 04:26:08,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-18 04:26:08,074 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-18 04:26:08,074 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-18 04:26:08,074 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-18 04:26:08,075 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-18 04:26:08,075 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-18 04:26:08,075 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-18 04:26:08,075 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-18 04:26:08,076 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-18 04:26:08,076 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-18 04:26:08,076 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-18 04:26:08,076 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-18 04:26:08,077 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-18 04:26:08,077 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-18 04:26:08,077 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-18 04:26:08,077 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-18 04:26:08,078 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-18 04:26:08,078 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-18 04:26:08,078 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,078 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,079 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-18 04:26:08,079 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,079 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-18 04:26:08,079 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-18 04:26:08,079 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,080 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-18 04:26:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-18 04:26:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-18 04:26:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-18 04:26:08,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-18 04:26:08,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-18 04:26:08,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-18 04:26:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,103 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-18 04:26:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,128 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-18 04:26:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-18 04:26:08,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-18 04:26:08,139 INFO L263 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-18 04:26:08,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-18 04:26:08,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-18 04:26:08,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-18 04:26:08,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-18 04:26:08,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-18 04:26:08,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,144 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-18 04:26:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-18 04:26:08,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-18 04:26:08,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-18 04:26:08,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,150 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-18 04:26:08,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:08,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-18 04:26:08,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,154 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-18 04:26:08,159 INFO L263 TraceCheckUtils]: 0: Hoare triple {2995#true} call ULTIMATE.init(); {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:26:08,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-18 04:26:08,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-18 04:26:08,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-18 04:26:08,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-18 04:26:08,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-18 04:26:08,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-18 04:26:08,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-18 04:26:08,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-18 04:26:08,161 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-18 04:26:08,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-18 04:26:08,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-18 04:26:08,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-18 04:26:08,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-18 04:26:08,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-18 04:26:08,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-18 04:26:08,166 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-18 04:26:08,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-18 04:26:08,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-18 04:26:08,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-18 04:26:08,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-18 04:26:08,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-18 04:26:08,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-18 04:26:08,168 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-18 04:26:08,168 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-18 04:26:08,168 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-18 04:26:08,169 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-18 04:26:08,169 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-18 04:26:08,169 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-18 04:26:08,172 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-18 04:26:08,172 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-18 04:26:08,173 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-18 04:26:08,173 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-18 04:26:08,173 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-18 04:26:08,173 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-18 04:26:08,173 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-18 04:26:08,174 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-18 04:26:08,174 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-18 04:26:08,174 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-18 04:26:08,174 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-18 04:26:08,175 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-18 04:26:08,175 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-18 04:26:08,175 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-18 04:26:08,175 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-18 04:26:08,175 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-18 04:26:08,176 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-18 04:26:08,176 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-18 04:26:08,176 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-18 04:26:08,177 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-18 04:26:08,177 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-18 04:26:08,177 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-18 04:26:08,177 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-18 04:26:08,177 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-18 04:26:08,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-18 04:26:08,178 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-18 04:26:08,179 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-18 04:26:08,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-18 04:26:08,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-18 04:26:08,179 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-18 04:26:08,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-18 04:26:08,180 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-18 04:26:08,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-18 04:26:08,180 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-18 04:26:08,180 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-18 04:26:08,181 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-18 04:26:08,181 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-18 04:26:08,181 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-18 04:26:08,181 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-18 04:26:08,181 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-18 04:26:08,182 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-18 04:26:08,182 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-18 04:26:08,182 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-18 04:26:08,182 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-18 04:26:08,182 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,183 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,183 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-18 04:26:08,183 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,183 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-18 04:26:08,183 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-18 04:26:08,184 INFO L280 TraceCheckUtils]: 79: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,184 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-18 04:26:08,184 INFO L263 TraceCheckUtils]: 81: Hoare triple {2995#true} call #t~ret76 := main(); {2995#true} is VALID [2020-07-18 04:26:08,184 INFO L280 TraceCheckUtils]: 82: Hoare triple {2995#true} havoc ~retValue_acc~13; {2995#true} is VALID [2020-07-18 04:26:08,185 INFO L280 TraceCheckUtils]: 83: Hoare triple {2995#true} havoc ~tmp~10; {2995#true} is VALID [2020-07-18 04:26:08,185 INFO L263 TraceCheckUtils]: 84: Hoare triple {2995#true} call select_helpers(); {2995#true} is VALID [2020-07-18 04:26:08,186 INFO L280 TraceCheckUtils]: 85: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,186 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-18 04:26:08,189 INFO L263 TraceCheckUtils]: 87: Hoare triple {2995#true} call select_features(); {2995#true} is VALID [2020-07-18 04:26:08,189 INFO L280 TraceCheckUtils]: 88: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,189 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-18 04:26:08,190 INFO L263 TraceCheckUtils]: 90: Hoare triple {2995#true} call #t~ret75 := valid_product(); {2995#true} is VALID [2020-07-18 04:26:08,190 INFO L280 TraceCheckUtils]: 91: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-18 04:26:08,190 INFO L280 TraceCheckUtils]: 92: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-18 04:26:08,190 INFO L280 TraceCheckUtils]: 93: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-18 04:26:08,190 INFO L280 TraceCheckUtils]: 94: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,191 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-18 04:26:08,191 INFO L280 TraceCheckUtils]: 96: Hoare triple {2995#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2995#true} is VALID [2020-07-18 04:26:08,191 INFO L280 TraceCheckUtils]: 97: Hoare triple {2995#true} ~tmp~10 := #t~ret75; {2995#true} is VALID [2020-07-18 04:26:08,191 INFO L280 TraceCheckUtils]: 98: Hoare triple {2995#true} havoc #t~ret75; {2995#true} is VALID [2020-07-18 04:26:08,192 INFO L280 TraceCheckUtils]: 99: Hoare triple {2995#true} assume 0 != ~tmp~10; {2995#true} is VALID [2020-07-18 04:26:08,192 INFO L263 TraceCheckUtils]: 100: Hoare triple {2995#true} call setup(); {2995#true} is VALID [2020-07-18 04:26:08,192 INFO L280 TraceCheckUtils]: 101: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,192 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-18 04:26:08,192 INFO L263 TraceCheckUtils]: 103: Hoare triple {2995#true} call runTest(); {2995#true} is VALID [2020-07-18 04:26:08,196 INFO L263 TraceCheckUtils]: 104: Hoare triple {2995#true} call __utac_acc__Specification5_spec__1(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:08,197 INFO L280 TraceCheckUtils]: 105: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-18 04:26:08,197 INFO L280 TraceCheckUtils]: 106: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,197 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-18 04:26:08,197 INFO L263 TraceCheckUtils]: 108: Hoare triple {2995#true} call test(); {2995#true} is VALID [2020-07-18 04:26:08,197 INFO L280 TraceCheckUtils]: 109: Hoare triple {2995#true} havoc ~splverifierCounter~0; {2995#true} is VALID [2020-07-18 04:26:08,198 INFO L280 TraceCheckUtils]: 110: Hoare triple {2995#true} havoc ~tmp~5; {2995#true} is VALID [2020-07-18 04:26:08,198 INFO L280 TraceCheckUtils]: 111: Hoare triple {2995#true} havoc ~tmp___0~2; {2995#true} is VALID [2020-07-18 04:26:08,201 INFO L280 TraceCheckUtils]: 112: Hoare triple {2995#true} havoc ~tmp___1~0; {2995#true} is VALID [2020-07-18 04:26:08,202 INFO L280 TraceCheckUtils]: 113: Hoare triple {2995#true} havoc ~tmp___2~0; {2995#true} is VALID [2020-07-18 04:26:08,202 INFO L280 TraceCheckUtils]: 114: Hoare triple {2995#true} ~splverifierCounter~0 := 0; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:26:08,203 INFO L280 TraceCheckUtils]: 115: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !false; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:26:08,204 INFO L280 TraceCheckUtils]: 116: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2996#false} is VALID [2020-07-18 04:26:08,204 INFO L263 TraceCheckUtils]: 117: Hoare triple {2996#false} call cleanup(); {2996#false} is VALID [2020-07-18 04:26:08,204 INFO L280 TraceCheckUtils]: 118: Hoare triple {2996#false} havoc ~i~0; {2996#false} is VALID [2020-07-18 04:26:08,204 INFO L280 TraceCheckUtils]: 119: Hoare triple {2996#false} havoc ~__cil_tmp2~0; {2996#false} is VALID [2020-07-18 04:26:08,204 INFO L263 TraceCheckUtils]: 120: Hoare triple {2996#false} call timeShift(); {2996#false} is VALID [2020-07-18 04:26:08,205 INFO L263 TraceCheckUtils]: 121: Hoare triple {2996#false} call __utac_acc__Specification5_spec__2(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:08,205 INFO L263 TraceCheckUtils]: 122: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-18 04:26:08,205 INFO L280 TraceCheckUtils]: 123: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,205 INFO L280 TraceCheckUtils]: 124: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-18 04:26:08,205 INFO L280 TraceCheckUtils]: 125: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,206 INFO L280 TraceCheckUtils]: 126: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,206 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-18 04:26:08,206 INFO L280 TraceCheckUtils]: 128: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-18 04:26:08,206 INFO L280 TraceCheckUtils]: 129: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-18 04:26:08,206 INFO L280 TraceCheckUtils]: 130: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-18 04:26:08,207 INFO L280 TraceCheckUtils]: 131: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,207 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-18 04:26:08,207 INFO L280 TraceCheckUtils]: 133: Hoare triple {2996#false} assume !(0 != ~pumpRunning~0); {2996#false} is VALID [2020-07-18 04:26:08,207 INFO L280 TraceCheckUtils]: 134: Hoare triple {2996#false} assume !(0 != ~systemActive~0); {2996#false} is VALID [2020-07-18 04:26:08,207 INFO L263 TraceCheckUtils]: 135: Hoare triple {2996#false} call __utac_acc__Specification5_spec__3(); {2996#false} is VALID [2020-07-18 04:26:08,208 INFO L280 TraceCheckUtils]: 136: Hoare triple {2996#false} havoc ~tmp~6; {2996#false} is VALID [2020-07-18 04:26:08,208 INFO L280 TraceCheckUtils]: 137: Hoare triple {2996#false} havoc ~tmp___0~3; {2996#false} is VALID [2020-07-18 04:26:08,208 INFO L263 TraceCheckUtils]: 138: Hoare triple {2996#false} call #t~ret38 := getWaterLevel(); {2995#true} is VALID [2020-07-18 04:26:08,208 INFO L280 TraceCheckUtils]: 139: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-18 04:26:08,209 INFO L280 TraceCheckUtils]: 140: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-18 04:26:08,209 INFO L280 TraceCheckUtils]: 141: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-18 04:26:08,209 INFO L280 TraceCheckUtils]: 142: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,210 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-18 04:26:08,210 INFO L280 TraceCheckUtils]: 144: Hoare triple {2996#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2996#false} is VALID [2020-07-18 04:26:08,210 INFO L280 TraceCheckUtils]: 145: Hoare triple {2996#false} ~tmp~6 := #t~ret38; {2996#false} is VALID [2020-07-18 04:26:08,210 INFO L280 TraceCheckUtils]: 146: Hoare triple {2996#false} havoc #t~ret38; {2996#false} is VALID [2020-07-18 04:26:08,210 INFO L280 TraceCheckUtils]: 147: Hoare triple {2996#false} assume 2 != ~tmp~6; {2996#false} is VALID [2020-07-18 04:26:08,210 INFO L263 TraceCheckUtils]: 148: Hoare triple {2996#false} call #t~ret39 := isPumpRunning(); {2995#true} is VALID [2020-07-18 04:26:08,211 INFO L280 TraceCheckUtils]: 149: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,211 INFO L280 TraceCheckUtils]: 150: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-18 04:26:08,211 INFO L280 TraceCheckUtils]: 151: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-18 04:26:08,211 INFO L280 TraceCheckUtils]: 152: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-18 04:26:08,211 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-18 04:26:08,212 INFO L280 TraceCheckUtils]: 154: Hoare triple {2996#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2996#false} is VALID [2020-07-18 04:26:08,212 INFO L280 TraceCheckUtils]: 155: Hoare triple {2996#false} ~tmp___0~3 := #t~ret39; {2996#false} is VALID [2020-07-18 04:26:08,212 INFO L280 TraceCheckUtils]: 156: Hoare triple {2996#false} havoc #t~ret39; {2996#false} is VALID [2020-07-18 04:26:08,212 INFO L280 TraceCheckUtils]: 157: Hoare triple {2996#false} assume 0 != ~tmp___0~3; {2996#false} is VALID [2020-07-18 04:26:08,212 INFO L280 TraceCheckUtils]: 158: Hoare triple {2996#false} assume 0 == ~switchedOnBeforeTS~0; {2996#false} is VALID [2020-07-18 04:26:08,213 INFO L263 TraceCheckUtils]: 159: Hoare triple {2996#false} call __automaton_fail(); {2996#false} is VALID [2020-07-18 04:26:08,213 INFO L280 TraceCheckUtils]: 160: Hoare triple {2996#false} assume !false; {2996#false} is VALID [2020-07-18 04:26:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:26:08,245 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [127329273] [2020-07-18 04:26:08,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:26:08,246 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:26:08,246 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377125678] [2020-07-18 04:26:08,250 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:26:08,252 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:26:08,252 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:26:08,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:08,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:26:08,422 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:26:08,423 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:26:08,423 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:26:08,423 INFO L87 Difference]: Start difference. First operand 309 states and 339 transitions. Second operand 5 states. [2020-07-18 04:26:10,580 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:19,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:19,338 INFO L93 Difference]: Finished difference Result 503 states and 571 transitions. [2020-07-18 04:26:19,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:26:19,338 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:26:19,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:26:19,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:26:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-18 04:26:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:26:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-18 04:26:19,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 571 transitions. [2020-07-18 04:26:20,947 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 571 edges. 571 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:20,959 INFO L225 Difference]: With dead ends: 503 [2020-07-18 04:26:20,959 INFO L226 Difference]: Without dead ends: 349 [2020-07-18 04:26:20,961 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:26:20,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2020-07-18 04:26:26,135 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 299. [2020-07-18 04:26:26,135 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:26:26,136 INFO L82 GeneralOperation]: Start isEquivalent. First operand 349 states. Second operand 299 states. [2020-07-18 04:26:26,136 INFO L74 IsIncluded]: Start isIncluded. First operand 349 states. Second operand 299 states. [2020-07-18 04:26:26,136 INFO L87 Difference]: Start difference. First operand 349 states. Second operand 299 states. [2020-07-18 04:26:26,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:26,152 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-18 04:26:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-18 04:26:26,154 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:26,154 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:26,154 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 349 states. [2020-07-18 04:26:26,154 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 349 states. [2020-07-18 04:26:26,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:26,170 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-18 04:26:26,171 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-18 04:26:26,172 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:26,172 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:26,172 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:26:26,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:26:26,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-18 04:26:26,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 326 transitions. [2020-07-18 04:26:26,185 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 326 transitions. Word has length 161 [2020-07-18 04:26:26,185 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:26:26,185 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 326 transitions. [2020-07-18 04:26:26,185 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:26:26,185 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 326 transitions. [2020-07-18 04:26:27,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 326 transitions. [2020-07-18 04:26:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 04:26:27,528 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:26:27,528 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:26:27,529 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:26:27,529 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:26:27,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:26:27,529 INFO L82 PathProgramCache]: Analyzing trace with hash 1512642209, now seen corresponding path program 1 times [2020-07-18 04:26:27,529 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:26:27,530 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [18964368] [2020-07-18 04:26:27,530 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:26:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:27,968 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:26:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-18 04:26:28,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-18 04:26:28,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-18 04:26:28,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-18 04:26:28,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-18 04:26:28,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-18 04:26:28,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-18 04:26:28,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-18 04:26:28,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-18 04:26:28,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-18 04:26:28,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-18 04:26:28,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-18 04:26:28,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-18 04:26:28,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-18 04:26:28,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-18 04:26:28,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-18 04:26:28,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-18 04:26:28,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-18 04:26:28,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-18 04:26:28,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-18 04:26:28,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-18 04:26:28,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-18 04:26:28,057 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-18 04:26:28,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-18 04:26:28,057 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-18 04:26:28,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-18 04:26:28,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-18 04:26:28,058 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-18 04:26:28,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-18 04:26:28,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-18 04:26:28,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-18 04:26:28,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-18 04:26:28,059 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-18 04:26:28,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-18 04:26:28,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-18 04:26:28,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-18 04:26:28,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-18 04:26:28,060 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-18 04:26:28,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-18 04:26:28,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-18 04:26:28,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-18 04:26:28,061 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-18 04:26:28,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-18 04:26:28,061 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-18 04:26:28,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-18 04:26:28,062 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-18 04:26:28,062 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-18 04:26:28,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-18 04:26:28,062 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-18 04:26:28,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-18 04:26:28,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-18 04:26:28,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-18 04:26:28,063 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-18 04:26:28,063 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-18 04:26:28,063 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-18 04:26:28,064 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-18 04:26:28,064 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-18 04:26:28,064 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-18 04:26:28,064 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-18 04:26:28,065 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-18 04:26:28,065 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-18 04:26:28,065 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-18 04:26:28,065 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-18 04:26:28,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-18 04:26:28,066 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-18 04:26:28,066 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-18 04:26:28,066 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-18 04:26:28,066 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-18 04:26:28,066 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-18 04:26:28,067 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-18 04:26:28,067 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-18 04:26:28,067 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-18 04:26:28,067 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,068 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,068 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-18 04:26:28,068 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,068 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-18 04:26:28,068 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-18 04:26:28,082 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,083 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-18 04:26:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,102 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-18 04:26:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-18 04:26:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-18 04:26:28,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:26:28,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:28,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:28,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:26:28,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,179 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-18 04:26:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,203 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-18 04:26:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:26:28,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:26:28,249 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-18 04:26:28,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,273 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-18 04:26:28,273 INFO L263 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-18 04:26:28,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-18 04:26:28,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,275 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-18 04:26:28,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-18 04:26:28,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-18 04:26:28,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-18 04:26:28,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,277 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-18 04:26:28,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-18 04:26:28,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-18 04:26:28,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-18 04:26:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:28,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-18 04:26:28,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-18 04:26:28,306 INFO L263 TraceCheckUtils]: 0: Hoare triple {5428#true} call ULTIMATE.init(); {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:26:28,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-18 04:26:28,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-18 04:26:28,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-18 04:26:28,307 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-18 04:26:28,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-18 04:26:28,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-18 04:26:28,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-18 04:26:28,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-18 04:26:28,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-18 04:26:28,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-18 04:26:28,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-18 04:26:28,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-18 04:26:28,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-18 04:26:28,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-18 04:26:28,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-18 04:26:28,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-18 04:26:28,313 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-18 04:26:28,313 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-18 04:26:28,314 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-18 04:26:28,314 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-18 04:26:28,319 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-18 04:26:28,320 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-18 04:26:28,320 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-18 04:26:28,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-18 04:26:28,321 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-18 04:26:28,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-18 04:26:28,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-18 04:26:28,322 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-18 04:26:28,322 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-18 04:26:28,325 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-18 04:26:28,326 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-18 04:26:28,326 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-18 04:26:28,326 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-18 04:26:28,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-18 04:26:28,327 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-18 04:26:28,327 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-18 04:26:28,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-18 04:26:28,328 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-18 04:26:28,328 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-18 04:26:28,329 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-18 04:26:28,332 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-18 04:26:28,332 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-18 04:26:28,333 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-18 04:26:28,333 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-18 04:26:28,333 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-18 04:26:28,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-18 04:26:28,334 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-18 04:26:28,337 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-18 04:26:28,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-18 04:26:28,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-18 04:26:28,339 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-18 04:26:28,339 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-18 04:26:28,339 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-18 04:26:28,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-18 04:26:28,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-18 04:26:28,340 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-18 04:26:28,340 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-18 04:26:28,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-18 04:26:28,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-18 04:26:28,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-18 04:26:28,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-18 04:26:28,347 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-18 04:26:28,347 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-18 04:26:28,347 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-18 04:26:28,348 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-18 04:26:28,348 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-18 04:26:28,348 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-18 04:26:28,349 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-18 04:26:28,349 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-18 04:26:28,349 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-18 04:26:28,349 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-18 04:26:28,350 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-18 04:26:28,350 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,350 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,351 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-18 04:26:28,351 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,351 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-18 04:26:28,352 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-18 04:26:28,352 INFO L280 TraceCheckUtils]: 79: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,352 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-18 04:26:28,353 INFO L263 TraceCheckUtils]: 81: Hoare triple {5428#true} call #t~ret76 := main(); {5428#true} is VALID [2020-07-18 04:26:28,353 INFO L280 TraceCheckUtils]: 82: Hoare triple {5428#true} havoc ~retValue_acc~13; {5428#true} is VALID [2020-07-18 04:26:28,353 INFO L280 TraceCheckUtils]: 83: Hoare triple {5428#true} havoc ~tmp~10; {5428#true} is VALID [2020-07-18 04:26:28,354 INFO L263 TraceCheckUtils]: 84: Hoare triple {5428#true} call select_helpers(); {5428#true} is VALID [2020-07-18 04:26:28,355 INFO L280 TraceCheckUtils]: 85: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,355 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-18 04:26:28,355 INFO L263 TraceCheckUtils]: 87: Hoare triple {5428#true} call select_features(); {5428#true} is VALID [2020-07-18 04:26:28,356 INFO L280 TraceCheckUtils]: 88: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,356 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-18 04:26:28,356 INFO L263 TraceCheckUtils]: 90: Hoare triple {5428#true} call #t~ret75 := valid_product(); {5428#true} is VALID [2020-07-18 04:26:28,357 INFO L280 TraceCheckUtils]: 91: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-18 04:26:28,361 INFO L280 TraceCheckUtils]: 92: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:26:28,362 INFO L280 TraceCheckUtils]: 93: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:28,363 INFO L280 TraceCheckUtils]: 94: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:28,364 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:26:28,365 INFO L280 TraceCheckUtils]: 96: Hoare triple {5519#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:26:28,366 INFO L280 TraceCheckUtils]: 97: Hoare triple {5519#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:26:28,367 INFO L280 TraceCheckUtils]: 98: Hoare triple {5520#(= 1 main_~tmp~10)} havoc #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:26:28,367 INFO L280 TraceCheckUtils]: 99: Hoare triple {5520#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5428#true} is VALID [2020-07-18 04:26:28,368 INFO L263 TraceCheckUtils]: 100: Hoare triple {5428#true} call setup(); {5428#true} is VALID [2020-07-18 04:26:28,368 INFO L280 TraceCheckUtils]: 101: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,368 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-18 04:26:28,369 INFO L263 TraceCheckUtils]: 103: Hoare triple {5428#true} call runTest(); {5428#true} is VALID [2020-07-18 04:26:28,370 INFO L263 TraceCheckUtils]: 104: Hoare triple {5428#true} call __utac_acc__Specification5_spec__1(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:28,370 INFO L280 TraceCheckUtils]: 105: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,370 INFO L280 TraceCheckUtils]: 106: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,371 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-18 04:26:28,371 INFO L263 TraceCheckUtils]: 108: Hoare triple {5428#true} call test(); {5428#true} is VALID [2020-07-18 04:26:28,371 INFO L280 TraceCheckUtils]: 109: Hoare triple {5428#true} havoc ~splverifierCounter~0; {5428#true} is VALID [2020-07-18 04:26:28,372 INFO L280 TraceCheckUtils]: 110: Hoare triple {5428#true} havoc ~tmp~5; {5428#true} is VALID [2020-07-18 04:26:28,372 INFO L280 TraceCheckUtils]: 111: Hoare triple {5428#true} havoc ~tmp___0~2; {5428#true} is VALID [2020-07-18 04:26:28,372 INFO L280 TraceCheckUtils]: 112: Hoare triple {5428#true} havoc ~tmp___1~0; {5428#true} is VALID [2020-07-18 04:26:28,373 INFO L280 TraceCheckUtils]: 113: Hoare triple {5428#true} havoc ~tmp___2~0; {5428#true} is VALID [2020-07-18 04:26:28,373 INFO L280 TraceCheckUtils]: 114: Hoare triple {5428#true} ~splverifierCounter~0 := 0; {5428#true} is VALID [2020-07-18 04:26:28,373 INFO L280 TraceCheckUtils]: 115: Hoare triple {5428#true} assume !false; {5428#true} is VALID [2020-07-18 04:26:28,374 INFO L280 TraceCheckUtils]: 116: Hoare triple {5428#true} assume ~splverifierCounter~0 < 4; {5428#true} is VALID [2020-07-18 04:26:28,374 INFO L280 TraceCheckUtils]: 117: Hoare triple {5428#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {5428#true} is VALID [2020-07-18 04:26:28,374 INFO L280 TraceCheckUtils]: 118: Hoare triple {5428#true} ~tmp~5 := #t~nondet32; {5428#true} is VALID [2020-07-18 04:26:28,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {5428#true} havoc #t~nondet32; {5428#true} is VALID [2020-07-18 04:26:28,375 INFO L280 TraceCheckUtils]: 120: Hoare triple {5428#true} assume !(0 != ~tmp~5); {5428#true} is VALID [2020-07-18 04:26:28,375 INFO L280 TraceCheckUtils]: 121: Hoare triple {5428#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {5428#true} is VALID [2020-07-18 04:26:28,376 INFO L280 TraceCheckUtils]: 122: Hoare triple {5428#true} ~tmp___0~2 := #t~nondet33; {5428#true} is VALID [2020-07-18 04:26:28,376 INFO L280 TraceCheckUtils]: 123: Hoare triple {5428#true} havoc #t~nondet33; {5428#true} is VALID [2020-07-18 04:26:28,384 INFO L280 TraceCheckUtils]: 124: Hoare triple {5428#true} assume !(0 != ~tmp___0~2); {5428#true} is VALID [2020-07-18 04:26:28,385 INFO L280 TraceCheckUtils]: 125: Hoare triple {5428#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {5428#true} is VALID [2020-07-18 04:26:28,385 INFO L280 TraceCheckUtils]: 126: Hoare triple {5428#true} ~tmp___2~0 := #t~nondet34; {5428#true} is VALID [2020-07-18 04:26:28,385 INFO L280 TraceCheckUtils]: 127: Hoare triple {5428#true} havoc #t~nondet34; {5428#true} is VALID [2020-07-18 04:26:28,386 INFO L280 TraceCheckUtils]: 128: Hoare triple {5428#true} assume 0 != ~tmp___2~0; {5428#true} is VALID [2020-07-18 04:26:28,391 INFO L263 TraceCheckUtils]: 129: Hoare triple {5428#true} call startSystem(); {5555#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:26:28,392 INFO L280 TraceCheckUtils]: 130: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:26:28,393 INFO L280 TraceCheckUtils]: 131: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:26:28,394 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,401 INFO L263 TraceCheckUtils]: 133: Hoare triple {5529#(not (= 0 ~systemActive~0))} call timeShift(); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,402 INFO L263 TraceCheckUtils]: 134: Hoare triple {5529#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:28,403 INFO L263 TraceCheckUtils]: 135: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-18 04:26:28,403 INFO L280 TraceCheckUtils]: 136: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,403 INFO L280 TraceCheckUtils]: 137: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-18 04:26:28,404 INFO L280 TraceCheckUtils]: 138: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,404 INFO L280 TraceCheckUtils]: 139: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,404 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-18 04:26:28,405 INFO L280 TraceCheckUtils]: 141: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-18 04:26:28,405 INFO L280 TraceCheckUtils]: 142: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-18 04:26:28,405 INFO L280 TraceCheckUtils]: 143: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-18 04:26:28,406 INFO L280 TraceCheckUtils]: 144: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,410 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,410 INFO L280 TraceCheckUtils]: 146: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:26:28,411 INFO L280 TraceCheckUtils]: 147: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5429#false} is VALID [2020-07-18 04:26:28,411 INFO L263 TraceCheckUtils]: 148: Hoare triple {5429#false} call __utac_acc__Specification5_spec__3(); {5429#false} is VALID [2020-07-18 04:26:28,411 INFO L280 TraceCheckUtils]: 149: Hoare triple {5429#false} havoc ~tmp~6; {5429#false} is VALID [2020-07-18 04:26:28,411 INFO L280 TraceCheckUtils]: 150: Hoare triple {5429#false} havoc ~tmp___0~3; {5429#false} is VALID [2020-07-18 04:26:28,412 INFO L263 TraceCheckUtils]: 151: Hoare triple {5429#false} call #t~ret38 := getWaterLevel(); {5428#true} is VALID [2020-07-18 04:26:28,412 INFO L280 TraceCheckUtils]: 152: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-18 04:26:28,412 INFO L280 TraceCheckUtils]: 153: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-18 04:26:28,412 INFO L280 TraceCheckUtils]: 154: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-18 04:26:28,413 INFO L280 TraceCheckUtils]: 155: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,413 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-18 04:26:28,413 INFO L280 TraceCheckUtils]: 157: Hoare triple {5429#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {5429#false} is VALID [2020-07-18 04:26:28,413 INFO L280 TraceCheckUtils]: 158: Hoare triple {5429#false} ~tmp~6 := #t~ret38; {5429#false} is VALID [2020-07-18 04:26:28,413 INFO L280 TraceCheckUtils]: 159: Hoare triple {5429#false} havoc #t~ret38; {5429#false} is VALID [2020-07-18 04:26:28,414 INFO L280 TraceCheckUtils]: 160: Hoare triple {5429#false} assume 2 != ~tmp~6; {5429#false} is VALID [2020-07-18 04:26:28,414 INFO L263 TraceCheckUtils]: 161: Hoare triple {5429#false} call #t~ret39 := isPumpRunning(); {5428#true} is VALID [2020-07-18 04:26:28,414 INFO L280 TraceCheckUtils]: 162: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,414 INFO L280 TraceCheckUtils]: 163: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-18 04:26:28,414 INFO L280 TraceCheckUtils]: 164: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-18 04:26:28,415 INFO L280 TraceCheckUtils]: 165: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-18 04:26:28,415 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-18 04:26:28,415 INFO L280 TraceCheckUtils]: 167: Hoare triple {5429#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {5429#false} is VALID [2020-07-18 04:26:28,415 INFO L280 TraceCheckUtils]: 168: Hoare triple {5429#false} ~tmp___0~3 := #t~ret39; {5429#false} is VALID [2020-07-18 04:26:28,416 INFO L280 TraceCheckUtils]: 169: Hoare triple {5429#false} havoc #t~ret39; {5429#false} is VALID [2020-07-18 04:26:28,416 INFO L280 TraceCheckUtils]: 170: Hoare triple {5429#false} assume 0 != ~tmp___0~3; {5429#false} is VALID [2020-07-18 04:26:28,416 INFO L280 TraceCheckUtils]: 171: Hoare triple {5429#false} assume 0 == ~switchedOnBeforeTS~0; {5429#false} is VALID [2020-07-18 04:26:28,416 INFO L263 TraceCheckUtils]: 172: Hoare triple {5429#false} call __automaton_fail(); {5429#false} is VALID [2020-07-18 04:26:28,416 INFO L280 TraceCheckUtils]: 173: Hoare triple {5429#false} assume !false; {5429#false} is VALID [2020-07-18 04:26:28,494 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:26:28,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [18964368] [2020-07-18 04:26:28,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:26:28,495 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:26:28,496 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [573870416] [2020-07-18 04:26:28,497 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:26:28,497 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:26:28,497 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:26:28,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:28,707 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:26:28,708 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:26:28,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:26:28,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:26:28,709 INFO L87 Difference]: Start difference. First operand 299 states and 326 transitions. Second operand 11 states. [2020-07-18 04:26:30,264 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:26:31,495 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:26:31,874 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:26:32,372 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:26:32,789 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:26:33,128 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:26:41,378 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:27:07,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:07,118 INFO L93 Difference]: Finished difference Result 838 states and 977 transitions. [2020-07-18 04:27:07,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:27:07,119 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:27:07,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:07,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:27:07,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-18 04:27:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:27:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-18 04:27:07,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 977 transitions. [2020-07-18 04:27:11,272 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:11,302 INFO L225 Difference]: With dead ends: 838 [2020-07-18 04:27:11,302 INFO L226 Difference]: Without dead ends: 654 [2020-07-18 04:27:11,304 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:27:11,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2020-07-18 04:27:22,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 551. [2020-07-18 04:27:22,696 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:27:22,697 INFO L82 GeneralOperation]: Start isEquivalent. First operand 654 states. Second operand 551 states. [2020-07-18 04:27:22,697 INFO L74 IsIncluded]: Start isIncluded. First operand 654 states. Second operand 551 states. [2020-07-18 04:27:22,697 INFO L87 Difference]: Start difference. First operand 654 states. Second operand 551 states. [2020-07-18 04:27:22,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:22,731 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-18 04:27:22,732 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-18 04:27:22,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:22,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:22,734 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 654 states. [2020-07-18 04:27:22,734 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 654 states. [2020-07-18 04:27:22,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:22,769 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-18 04:27:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-18 04:27:22,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:22,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:22,772 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:27:22,772 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:27:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 551 states. [2020-07-18 04:27:22,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 551 states and 621 transitions. [2020-07-18 04:27:22,797 INFO L78 Accepts]: Start accepts. Automaton has 551 states and 621 transitions. Word has length 174 [2020-07-18 04:27:22,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:27:22,798 INFO L479 AbstractCegarLoop]: Abstraction has 551 states and 621 transitions. [2020-07-18 04:27:22,798 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:27:22,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 551 states and 621 transitions. [2020-07-18 04:27:25,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:25,708 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 621 transitions. [2020-07-18 04:27:25,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-18 04:27:25,712 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:25,713 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:27:25,713 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:27:25,713 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:25,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:25,713 INFO L82 PathProgramCache]: Analyzing trace with hash -159814954, now seen corresponding path program 1 times [2020-07-18 04:27:25,714 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:25,714 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1591693264] [2020-07-18 04:27:25,714 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,145 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:26,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-18 04:27:26,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-18 04:27:26,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-18 04:27:26,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-18 04:27:26,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-18 04:27:26,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-18 04:27:26,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-18 04:27:26,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-18 04:27:26,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-18 04:27:26,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-18 04:27:26,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-18 04:27:26,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-18 04:27:26,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-18 04:27:26,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-18 04:27:26,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-18 04:27:26,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-18 04:27:26,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-18 04:27:26,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-18 04:27:26,237 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-18 04:27:26,237 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-18 04:27:26,237 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-18 04:27:26,237 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-18 04:27:26,237 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-18 04:27:26,238 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-18 04:27:26,238 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-18 04:27:26,238 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-18 04:27:26,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-18 04:27:26,239 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-18 04:27:26,239 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-18 04:27:26,239 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-18 04:27:26,239 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-18 04:27:26,239 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-18 04:27:26,240 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-18 04:27:26,240 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-18 04:27:26,240 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-18 04:27:26,240 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-18 04:27:26,241 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-18 04:27:26,241 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-18 04:27:26,241 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-18 04:27:26,241 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-18 04:27:26,242 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-18 04:27:26,242 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-18 04:27:26,242 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-18 04:27:26,242 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-18 04:27:26,242 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-18 04:27:26,243 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-18 04:27:26,243 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-18 04:27:26,243 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-18 04:27:26,243 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-18 04:27:26,243 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-18 04:27:26,244 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-18 04:27:26,244 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-18 04:27:26,244 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-18 04:27:26,244 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-18 04:27:26,244 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-18 04:27:26,245 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-18 04:27:26,245 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-18 04:27:26,245 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-18 04:27:26,245 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-18 04:27:26,245 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-18 04:27:26,246 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-18 04:27:26,247 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-18 04:27:26,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-18 04:27:26,248 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,249 INFO L280 TraceCheckUtils]: 74: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,249 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,250 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,250 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,251 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,252 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,269 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-18 04:27:26,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-18 04:27:26,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-18 04:27:26,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-18 04:27:26,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,297 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,319 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-18 04:27:26,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-18 04:27:26,327 INFO L263 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-18 04:27:26,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-18 04:27:26,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,328 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-18 04:27:26,328 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-18 04:27:26,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-18 04:27:26,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-18 04:27:26,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,330 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-18 04:27:26,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-18 04:27:26,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-18 04:27:26,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:26,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:27:26,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:27:26,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:27:26,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-18 04:27:26,376 INFO L263 TraceCheckUtils]: 0: Hoare triple {9684#true} call ULTIMATE.init(); {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:27:26,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-18 04:27:26,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-18 04:27:26,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-18 04:27:26,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-18 04:27:26,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-18 04:27:26,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-18 04:27:26,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-18 04:27:26,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-18 04:27:26,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-18 04:27:26,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-18 04:27:26,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-18 04:27:26,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-18 04:27:26,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-18 04:27:26,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-18 04:27:26,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-18 04:27:26,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-18 04:27:26,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-18 04:27:26,380 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-18 04:27:26,380 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-18 04:27:26,380 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-18 04:27:26,381 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-18 04:27:26,382 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-18 04:27:26,382 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-18 04:27:26,382 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-18 04:27:26,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-18 04:27:26,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-18 04:27:26,383 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-18 04:27:26,383 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-18 04:27:26,383 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-18 04:27:26,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-18 04:27:26,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-18 04:27:26,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-18 04:27:26,384 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-18 04:27:26,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-18 04:27:26,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-18 04:27:26,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-18 04:27:26,385 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-18 04:27:26,386 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-18 04:27:26,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-18 04:27:26,387 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-18 04:27:26,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-18 04:27:26,387 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-18 04:27:26,387 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-18 04:27:26,388 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-18 04:27:26,388 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-18 04:27:26,388 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-18 04:27:26,388 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-18 04:27:26,388 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-18 04:27:26,389 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-18 04:27:26,390 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-18 04:27:26,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-18 04:27:26,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-18 04:27:26,390 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-18 04:27:26,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,392 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,392 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,393 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,393 INFO L280 TraceCheckUtils]: 79: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,394 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,395 INFO L263 TraceCheckUtils]: 81: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,395 INFO L280 TraceCheckUtils]: 82: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,396 INFO L280 TraceCheckUtils]: 83: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,396 INFO L263 TraceCheckUtils]: 84: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_helpers(); {9684#true} is VALID [2020-07-18 04:27:26,396 INFO L280 TraceCheckUtils]: 85: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,396 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,397 INFO L263 TraceCheckUtils]: 87: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_features(); {9684#true} is VALID [2020-07-18 04:27:26,397 INFO L280 TraceCheckUtils]: 88: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,397 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,398 INFO L263 TraceCheckUtils]: 90: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {9684#true} is VALID [2020-07-18 04:27:26,398 INFO L280 TraceCheckUtils]: 91: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-18 04:27:26,398 INFO L280 TraceCheckUtils]: 92: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-18 04:27:26,398 INFO L280 TraceCheckUtils]: 93: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-18 04:27:26,398 INFO L280 TraceCheckUtils]: 94: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,399 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,399 INFO L280 TraceCheckUtils]: 96: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,400 INFO L280 TraceCheckUtils]: 97: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,401 INFO L280 TraceCheckUtils]: 98: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,401 INFO L280 TraceCheckUtils]: 99: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,401 INFO L263 TraceCheckUtils]: 100: Hoare triple {9766#(= 0 ~pumpRunning~0)} call setup(); {9684#true} is VALID [2020-07-18 04:27:26,401 INFO L280 TraceCheckUtils]: 101: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,402 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,403 INFO L263 TraceCheckUtils]: 103: Hoare triple {9766#(= 0 ~pumpRunning~0)} call runTest(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,403 INFO L263 TraceCheckUtils]: 104: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:26,403 INFO L280 TraceCheckUtils]: 105: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-18 04:27:26,404 INFO L280 TraceCheckUtils]: 106: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,404 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,405 INFO L263 TraceCheckUtils]: 108: Hoare triple {9766#(= 0 ~pumpRunning~0)} call test(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,405 INFO L280 TraceCheckUtils]: 109: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,406 INFO L280 TraceCheckUtils]: 110: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,406 INFO L280 TraceCheckUtils]: 111: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,407 INFO L280 TraceCheckUtils]: 112: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,407 INFO L280 TraceCheckUtils]: 113: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,408 INFO L280 TraceCheckUtils]: 114: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,408 INFO L280 TraceCheckUtils]: 115: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !false; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,409 INFO L280 TraceCheckUtils]: 116: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,409 INFO L280 TraceCheckUtils]: 117: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,410 INFO L280 TraceCheckUtils]: 118: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,410 INFO L280 TraceCheckUtils]: 119: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,411 INFO L280 TraceCheckUtils]: 120: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,411 INFO L280 TraceCheckUtils]: 121: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,412 INFO L280 TraceCheckUtils]: 122: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,412 INFO L280 TraceCheckUtils]: 123: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,413 INFO L280 TraceCheckUtils]: 124: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,413 INFO L280 TraceCheckUtils]: 125: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,414 INFO L280 TraceCheckUtils]: 126: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,414 INFO L280 TraceCheckUtils]: 127: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,415 INFO L280 TraceCheckUtils]: 128: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,415 INFO L280 TraceCheckUtils]: 129: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,416 INFO L280 TraceCheckUtils]: 130: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,416 INFO L280 TraceCheckUtils]: 131: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,417 INFO L280 TraceCheckUtils]: 132: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,418 INFO L263 TraceCheckUtils]: 133: Hoare triple {9766#(= 0 ~pumpRunning~0)} call stopSystem(); {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:27:26,418 INFO L280 TraceCheckUtils]: 134: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,419 INFO L280 TraceCheckUtils]: 135: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,419 INFO L280 TraceCheckUtils]: 136: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,420 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,420 INFO L263 TraceCheckUtils]: 138: Hoare triple {9766#(= 0 ~pumpRunning~0)} call timeShift(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,421 INFO L263 TraceCheckUtils]: 139: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:26,421 INFO L263 TraceCheckUtils]: 140: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-18 04:27:26,421 INFO L280 TraceCheckUtils]: 141: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,421 INFO L280 TraceCheckUtils]: 142: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-18 04:27:26,422 INFO L280 TraceCheckUtils]: 143: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,422 INFO L280 TraceCheckUtils]: 144: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,422 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-18 04:27:26,422 INFO L280 TraceCheckUtils]: 146: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-18 04:27:26,422 INFO L280 TraceCheckUtils]: 147: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-18 04:27:26,423 INFO L280 TraceCheckUtils]: 148: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-18 04:27:26,423 INFO L280 TraceCheckUtils]: 149: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,423 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,424 INFO L280 TraceCheckUtils]: 151: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,424 INFO L280 TraceCheckUtils]: 152: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,425 INFO L263 TraceCheckUtils]: 153: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,426 INFO L280 TraceCheckUtils]: 154: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,426 INFO L280 TraceCheckUtils]: 155: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,426 INFO L263 TraceCheckUtils]: 156: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret38 := getWaterLevel(); {9684#true} is VALID [2020-07-18 04:27:26,427 INFO L280 TraceCheckUtils]: 157: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-18 04:27:26,427 INFO L280 TraceCheckUtils]: 158: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-18 04:27:26,427 INFO L280 TraceCheckUtils]: 159: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-18 04:27:26,427 INFO L280 TraceCheckUtils]: 160: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-18 04:27:26,428 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,429 INFO L280 TraceCheckUtils]: 162: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,429 INFO L280 TraceCheckUtils]: 163: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,430 INFO L280 TraceCheckUtils]: 164: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,430 INFO L280 TraceCheckUtils]: 165: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:27:26,430 INFO L263 TraceCheckUtils]: 166: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret39 := isPumpRunning(); {9684#true} is VALID [2020-07-18 04:27:26,431 INFO L280 TraceCheckUtils]: 167: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-18 04:27:26,431 INFO L280 TraceCheckUtils]: 168: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:27:26,432 INFO L280 TraceCheckUtils]: 169: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:27:26,432 INFO L280 TraceCheckUtils]: 170: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:27:26,433 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-18 04:27:26,434 INFO L280 TraceCheckUtils]: 172: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-18 04:27:26,434 INFO L280 TraceCheckUtils]: 173: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} ~tmp___0~3 := #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:27:26,435 INFO L280 TraceCheckUtils]: 174: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:27:26,435 INFO L280 TraceCheckUtils]: 175: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9685#false} is VALID [2020-07-18 04:27:26,435 INFO L280 TraceCheckUtils]: 176: Hoare triple {9685#false} assume 0 == ~switchedOnBeforeTS~0; {9685#false} is VALID [2020-07-18 04:27:26,436 INFO L263 TraceCheckUtils]: 177: Hoare triple {9685#false} call __automaton_fail(); {9685#false} is VALID [2020-07-18 04:27:26,436 INFO L280 TraceCheckUtils]: 178: Hoare triple {9685#false} assume !false; {9685#false} is VALID [2020-07-18 04:27:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:27:26,477 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1591693264] [2020-07-18 04:27:26,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:26,478 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:27:26,478 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [308866584] [2020-07-18 04:27:26,479 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:27:26,479 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:26,479 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:27:26,669 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:26,669 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:27:26,669 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:26,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:27:26,670 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:27:26,670 INFO L87 Difference]: Start difference. First operand 551 states and 621 transitions. Second operand 10 states. [2020-07-18 04:27:28,115 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:27:34,195 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:27:34,685 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:27:45,127 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:27:45,719 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:27:47,631 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:27:48,243 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:27:49,344 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:27:50,038 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:02,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:02,936 INFO L93 Difference]: Finished difference Result 1268 states and 1523 transitions. [2020-07-18 04:28:02,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:28:02,937 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-18 04:28:02,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:28:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:28:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-18 04:28:02,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:28:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-18 04:28:02,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 787 transitions. [2020-07-18 04:28:05,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:05,148 INFO L225 Difference]: With dead ends: 1268 [2020-07-18 04:28:05,148 INFO L226 Difference]: Without dead ends: 832 [2020-07-18 04:28:05,151 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:28:05,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 832 states. [2020-07-18 04:28:21,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 832 to 739. [2020-07-18 04:28:21,096 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:28:21,096 INFO L82 GeneralOperation]: Start isEquivalent. First operand 832 states. Second operand 739 states. [2020-07-18 04:28:21,096 INFO L74 IsIncluded]: Start isIncluded. First operand 832 states. Second operand 739 states. [2020-07-18 04:28:21,096 INFO L87 Difference]: Start difference. First operand 832 states. Second operand 739 states. [2020-07-18 04:28:21,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:21,143 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-18 04:28:21,144 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-18 04:28:21,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:21,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:21,147 INFO L74 IsIncluded]: Start isIncluded. First operand 739 states. Second operand 832 states. [2020-07-18 04:28:21,147 INFO L87 Difference]: Start difference. First operand 739 states. Second operand 832 states. [2020-07-18 04:28:21,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:21,198 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-18 04:28:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-18 04:28:21,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:21,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:21,201 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:28:21,201 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:28:21,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2020-07-18 04:28:21,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 835 transitions. [2020-07-18 04:28:21,239 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 835 transitions. Word has length 179 [2020-07-18 04:28:21,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:28:21,240 INFO L479 AbstractCegarLoop]: Abstraction has 739 states and 835 transitions. [2020-07-18 04:28:21,240 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:28:21,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 739 states and 835 transitions. [2020-07-18 04:28:25,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 835 edges. 835 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:25,403 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 835 transitions. [2020-07-18 04:28:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-18 04:28:25,406 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:28:25,407 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:28:25,407 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:28:25,407 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:28:25,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:28:25,407 INFO L82 PathProgramCache]: Analyzing trace with hash 64355154, now seen corresponding path program 1 times [2020-07-18 04:28:25,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:28:25,408 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [871934065] [2020-07-18 04:28:25,408 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:28:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,762 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:28:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-18 04:28:25,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-18 04:28:25,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-18 04:28:25,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-18 04:28:25,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-18 04:28:25,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-18 04:28:25,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-18 04:28:25,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-18 04:28:25,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-18 04:28:25,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-18 04:28:25,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-18 04:28:25,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-18 04:28:25,844 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-18 04:28:25,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-18 04:28:25,844 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-18 04:28:25,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-18 04:28:25,845 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-18 04:28:25,845 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-18 04:28:25,845 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-18 04:28:25,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-18 04:28:25,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-18 04:28:25,846 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-18 04:28:25,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-18 04:28:25,846 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-18 04:28:25,846 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-18 04:28:25,846 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-18 04:28:25,847 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-18 04:28:25,847 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-18 04:28:25,847 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-18 04:28:25,847 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-18 04:28:25,847 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-18 04:28:25,848 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-18 04:28:25,849 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-18 04:28:25,849 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-18 04:28:25,849 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-18 04:28:25,849 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-18 04:28:25,849 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-18 04:28:25,850 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-18 04:28:25,850 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-18 04:28:25,850 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-18 04:28:25,850 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-18 04:28:25,850 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-18 04:28:25,851 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-18 04:28:25,852 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-18 04:28:25,856 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-18 04:28:25,856 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-18 04:28:25,856 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-18 04:28:25,856 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-18 04:28:25,857 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-18 04:28:25,857 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-18 04:28:25,857 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-18 04:28:25,857 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-18 04:28:25,857 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-18 04:28:25,858 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-18 04:28:25,859 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-18 04:28:25,859 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-18 04:28:25,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-18 04:28:25,859 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-18 04:28:25,859 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,860 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-18 04:28:25,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,866 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-18 04:28:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,875 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-18 04:28:25,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-18 04:28:25,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-18 04:28:25,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-18 04:28:25,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,882 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-18 04:28:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,885 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-18 04:28:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-18 04:28:25,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,895 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-18 04:28:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-18 04:28:25,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,909 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-18 04:28:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:25,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:25,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:25,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-18 04:28:25,915 INFO L263 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-18 04:28:25,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:25,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:25,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:25,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-18 04:28:25,916 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:25,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-18 04:28:25,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-18 04:28:25,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:25,917 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-18 04:28:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:26,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,058 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-18 04:28:26,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-18 04:28:26,059 INFO L263 TraceCheckUtils]: 3: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-18 04:28:26,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,060 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,061 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:28:26,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:28:26,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,065 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:26,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,068 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-18 04:28:26,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-18 04:28:26,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,069 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-18 04:28:26,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-18 04:28:26,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-18 04:28:26,070 INFO L263 TraceCheckUtils]: 6: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-18 04:28:26,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,071 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:28:26,073 INFO L280 TraceCheckUtils]: 18: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:28:26,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,074 INFO L280 TraceCheckUtils]: 20: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,075 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,076 INFO L280 TraceCheckUtils]: 22: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,077 INFO L280 TraceCheckUtils]: 25: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-18 04:28:26,078 INFO L263 TraceCheckUtils]: 26: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,078 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-18 04:28:26,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,079 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-18 04:28:26,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-18 04:28:26,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-18 04:28:26,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,082 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-18 04:28:26,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-18 04:28:26,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-18 04:28:26,083 INFO L263 TraceCheckUtils]: 9: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-18 04:28:26,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,089 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,090 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:28:26,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:28:26,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,103 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-18 04:28:26,105 INFO L263 TraceCheckUtils]: 29: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,106 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,106 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-18 04:28:26,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,106 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-18 04:28:26,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,107 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-18 04:28:26,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-18 04:28:26,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,124 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-18 04:28:26,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,125 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,125 INFO L280 TraceCheckUtils]: 6: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-18 04:28:26,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,126 INFO L263 TraceCheckUtils]: 8: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-18 04:28:26,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-18 04:28:26,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,126 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-18 04:28:26,127 INFO L263 TraceCheckUtils]: 12: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-18 04:28:26,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,127 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,128 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,128 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,129 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:28:26,130 INFO L280 TraceCheckUtils]: 24: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:28:26,131 INFO L280 TraceCheckUtils]: 25: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,131 INFO L280 TraceCheckUtils]: 26: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,132 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,132 INFO L280 TraceCheckUtils]: 28: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,133 INFO L280 TraceCheckUtils]: 29: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,133 INFO L280 TraceCheckUtils]: 30: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,134 INFO L280 TraceCheckUtils]: 31: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-18 04:28:26,134 INFO L263 TraceCheckUtils]: 32: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,134 INFO L280 TraceCheckUtils]: 33: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,135 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,135 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-18 04:28:26,135 INFO L280 TraceCheckUtils]: 36: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,135 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-18 04:28:26,135 INFO L280 TraceCheckUtils]: 38: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,135 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-18 04:28:26,136 INFO L280 TraceCheckUtils]: 40: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,136 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-18 04:28:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:26,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-18 04:28:26,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-18 04:28:26,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-18 04:28:26,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,141 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-18 04:28:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:26,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-18 04:28:26,148 INFO L263 TraceCheckUtils]: 0: Hoare triple {15527#true} call ULTIMATE.init(); {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:28:26,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-18 04:28:26,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-18 04:28:26,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-18 04:28:26,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-18 04:28:26,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-18 04:28:26,149 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-18 04:28:26,149 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-18 04:28:26,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-18 04:28:26,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-18 04:28:26,151 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-18 04:28:26,152 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-18 04:28:26,153 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-18 04:28:26,154 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-18 04:28:26,154 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-18 04:28:26,154 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-18 04:28:26,154 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-18 04:28:26,154 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-18 04:28:26,155 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-18 04:28:26,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-18 04:28:26,157 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-18 04:28:26,158 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-18 04:28:26,159 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-18 04:28:26,160 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-18 04:28:26,160 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-18 04:28:26,160 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-18 04:28:26,160 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-18 04:28:26,160 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-18 04:28:26,161 INFO L280 TraceCheckUtils]: 79: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,162 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-18 04:28:26,162 INFO L263 TraceCheckUtils]: 81: Hoare triple {15527#true} call #t~ret76 := main(); {15527#true} is VALID [2020-07-18 04:28:26,162 INFO L280 TraceCheckUtils]: 82: Hoare triple {15527#true} havoc ~retValue_acc~13; {15527#true} is VALID [2020-07-18 04:28:26,162 INFO L280 TraceCheckUtils]: 83: Hoare triple {15527#true} havoc ~tmp~10; {15527#true} is VALID [2020-07-18 04:28:26,162 INFO L263 TraceCheckUtils]: 84: Hoare triple {15527#true} call select_helpers(); {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L280 TraceCheckUtils]: 85: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L263 TraceCheckUtils]: 87: Hoare triple {15527#true} call select_features(); {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L280 TraceCheckUtils]: 88: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-18 04:28:26,163 INFO L263 TraceCheckUtils]: 90: Hoare triple {15527#true} call #t~ret75 := valid_product(); {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L280 TraceCheckUtils]: 91: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L280 TraceCheckUtils]: 92: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L280 TraceCheckUtils]: 93: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L280 TraceCheckUtils]: 94: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-18 04:28:26,164 INFO L280 TraceCheckUtils]: 96: Hoare triple {15527#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L280 TraceCheckUtils]: 97: Hoare triple {15527#true} ~tmp~10 := #t~ret75; {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L280 TraceCheckUtils]: 98: Hoare triple {15527#true} havoc #t~ret75; {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L280 TraceCheckUtils]: 99: Hoare triple {15527#true} assume 0 != ~tmp~10; {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L263 TraceCheckUtils]: 100: Hoare triple {15527#true} call setup(); {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L280 TraceCheckUtils]: 101: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,165 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-18 04:28:26,166 INFO L263 TraceCheckUtils]: 103: Hoare triple {15527#true} call runTest(); {15527#true} is VALID [2020-07-18 04:28:26,166 INFO L263 TraceCheckUtils]: 104: Hoare triple {15527#true} call __utac_acc__Specification5_spec__1(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:26,166 INFO L280 TraceCheckUtils]: 105: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L280 TraceCheckUtils]: 106: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L263 TraceCheckUtils]: 108: Hoare triple {15527#true} call test(); {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L280 TraceCheckUtils]: 109: Hoare triple {15527#true} havoc ~splverifierCounter~0; {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L280 TraceCheckUtils]: 110: Hoare triple {15527#true} havoc ~tmp~5; {15527#true} is VALID [2020-07-18 04:28:26,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {15527#true} havoc ~tmp___0~2; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 112: Hoare triple {15527#true} havoc ~tmp___1~0; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 113: Hoare triple {15527#true} havoc ~tmp___2~0; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 114: Hoare triple {15527#true} ~splverifierCounter~0 := 0; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 115: Hoare triple {15527#true} assume !false; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 116: Hoare triple {15527#true} assume ~splverifierCounter~0 < 4; {15527#true} is VALID [2020-07-18 04:28:26,168 INFO L280 TraceCheckUtils]: 117: Hoare triple {15527#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 118: Hoare triple {15527#true} ~tmp~5 := #t~nondet32; {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 119: Hoare triple {15527#true} havoc #t~nondet32; {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 120: Hoare triple {15527#true} assume !(0 != ~tmp~5); {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 121: Hoare triple {15527#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 122: Hoare triple {15527#true} ~tmp___0~2 := #t~nondet33; {15527#true} is VALID [2020-07-18 04:28:26,169 INFO L280 TraceCheckUtils]: 123: Hoare triple {15527#true} havoc #t~nondet33; {15527#true} is VALID [2020-07-18 04:28:26,170 INFO L280 TraceCheckUtils]: 124: Hoare triple {15527#true} assume !(0 != ~tmp___0~2); {15527#true} is VALID [2020-07-18 04:28:26,170 INFO L280 TraceCheckUtils]: 125: Hoare triple {15527#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,170 INFO L280 TraceCheckUtils]: 126: Hoare triple {15527#true} ~tmp___2~0 := #t~nondet34; {15527#true} is VALID [2020-07-18 04:28:26,170 INFO L280 TraceCheckUtils]: 127: Hoare triple {15527#true} havoc #t~nondet34; {15527#true} is VALID [2020-07-18 04:28:26,170 INFO L280 TraceCheckUtils]: 128: Hoare triple {15527#true} assume 0 != ~tmp___2~0; {15527#true} is VALID [2020-07-18 04:28:26,171 INFO L263 TraceCheckUtils]: 129: Hoare triple {15527#true} call startSystem(); {15691#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:28:26,171 INFO L280 TraceCheckUtils]: 130: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,171 INFO L280 TraceCheckUtils]: 131: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,171 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-18 04:28:26,172 INFO L263 TraceCheckUtils]: 133: Hoare triple {15527#true} call timeShift(); {15527#true} is VALID [2020-07-18 04:28:26,172 INFO L263 TraceCheckUtils]: 134: Hoare triple {15527#true} call __utac_acc__Specification5_spec__2(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:26,172 INFO L263 TraceCheckUtils]: 135: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L280 TraceCheckUtils]: 136: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L280 TraceCheckUtils]: 137: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L280 TraceCheckUtils]: 138: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L280 TraceCheckUtils]: 139: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-18 04:28:26,173 INFO L280 TraceCheckUtils]: 141: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L280 TraceCheckUtils]: 142: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L280 TraceCheckUtils]: 143: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L280 TraceCheckUtils]: 144: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L280 TraceCheckUtils]: 146: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,174 INFO L280 TraceCheckUtils]: 147: Hoare triple {15527#true} assume 0 != ~systemActive~0; {15527#true} is VALID [2020-07-18 04:28:26,175 INFO L263 TraceCheckUtils]: 148: Hoare triple {15527#true} call processEnvironment(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,175 INFO L280 TraceCheckUtils]: 149: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-18 04:28:26,175 INFO L280 TraceCheckUtils]: 150: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,176 INFO L263 TraceCheckUtils]: 151: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,176 INFO L280 TraceCheckUtils]: 152: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-18 04:28:26,176 INFO L280 TraceCheckUtils]: 153: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-18 04:28:26,177 INFO L263 TraceCheckUtils]: 154: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,177 INFO L280 TraceCheckUtils]: 155: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-18 04:28:26,177 INFO L280 TraceCheckUtils]: 156: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,177 INFO L263 TraceCheckUtils]: 157: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-18 04:28:26,177 INFO L280 TraceCheckUtils]: 158: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L280 TraceCheckUtils]: 160: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L263 TraceCheckUtils]: 161: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L280 TraceCheckUtils]: 162: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L280 TraceCheckUtils]: 163: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-18 04:28:26,178 INFO L280 TraceCheckUtils]: 164: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L280 TraceCheckUtils]: 165: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L280 TraceCheckUtils]: 166: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L280 TraceCheckUtils]: 168: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L280 TraceCheckUtils]: 169: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,179 INFO L280 TraceCheckUtils]: 170: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-18 04:28:26,180 INFO L280 TraceCheckUtils]: 171: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-18 04:28:26,180 INFO L280 TraceCheckUtils]: 172: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:28:26,181 INFO L280 TraceCheckUtils]: 173: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:28:26,182 INFO L280 TraceCheckUtils]: 174: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,182 INFO L280 TraceCheckUtils]: 175: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:28:26,183 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,183 INFO L280 TraceCheckUtils]: 177: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-18 04:28:26,184 INFO L280 TraceCheckUtils]: 178: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,185 INFO L280 TraceCheckUtils]: 179: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:28:26,185 INFO L280 TraceCheckUtils]: 180: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-18 04:28:26,185 INFO L263 TraceCheckUtils]: 181: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:26,185 INFO L280 TraceCheckUtils]: 182: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-18 04:28:26,186 INFO L280 TraceCheckUtils]: 183: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,186 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-18 04:28:26,186 INFO L280 TraceCheckUtils]: 185: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,186 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-18 04:28:26,186 INFO L280 TraceCheckUtils]: 187: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,186 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-18 04:28:26,187 INFO L280 TraceCheckUtils]: 189: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-18 04:28:26,187 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-18 04:28:26,187 INFO L263 TraceCheckUtils]: 191: Hoare triple {15528#false} call __utac_acc__Specification5_spec__3(); {15528#false} is VALID [2020-07-18 04:28:26,187 INFO L280 TraceCheckUtils]: 192: Hoare triple {15528#false} havoc ~tmp~6; {15528#false} is VALID [2020-07-18 04:28:26,187 INFO L280 TraceCheckUtils]: 193: Hoare triple {15528#false} havoc ~tmp___0~3; {15528#false} is VALID [2020-07-18 04:28:26,188 INFO L263 TraceCheckUtils]: 194: Hoare triple {15528#false} call #t~ret38 := getWaterLevel(); {15527#true} is VALID [2020-07-18 04:28:26,188 INFO L280 TraceCheckUtils]: 195: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-18 04:28:26,188 INFO L280 TraceCheckUtils]: 196: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-18 04:28:26,188 INFO L280 TraceCheckUtils]: 197: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-18 04:28:26,188 INFO L280 TraceCheckUtils]: 198: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,188 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-18 04:28:26,189 INFO L280 TraceCheckUtils]: 200: Hoare triple {15528#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {15528#false} is VALID [2020-07-18 04:28:26,189 INFO L280 TraceCheckUtils]: 201: Hoare triple {15528#false} ~tmp~6 := #t~ret38; {15528#false} is VALID [2020-07-18 04:28:26,189 INFO L280 TraceCheckUtils]: 202: Hoare triple {15528#false} havoc #t~ret38; {15528#false} is VALID [2020-07-18 04:28:26,189 INFO L280 TraceCheckUtils]: 203: Hoare triple {15528#false} assume 2 != ~tmp~6; {15528#false} is VALID [2020-07-18 04:28:26,189 INFO L263 TraceCheckUtils]: 204: Hoare triple {15528#false} call #t~ret39 := isPumpRunning(); {15527#true} is VALID [2020-07-18 04:28:26,189 INFO L280 TraceCheckUtils]: 205: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,190 INFO L280 TraceCheckUtils]: 206: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-18 04:28:26,190 INFO L280 TraceCheckUtils]: 207: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-18 04:28:26,190 INFO L280 TraceCheckUtils]: 208: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-18 04:28:26,190 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-18 04:28:26,190 INFO L280 TraceCheckUtils]: 210: Hoare triple {15528#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {15528#false} is VALID [2020-07-18 04:28:26,190 INFO L280 TraceCheckUtils]: 211: Hoare triple {15528#false} ~tmp___0~3 := #t~ret39; {15528#false} is VALID [2020-07-18 04:28:26,191 INFO L280 TraceCheckUtils]: 212: Hoare triple {15528#false} havoc #t~ret39; {15528#false} is VALID [2020-07-18 04:28:26,191 INFO L280 TraceCheckUtils]: 213: Hoare triple {15528#false} assume 0 != ~tmp___0~3; {15528#false} is VALID [2020-07-18 04:28:26,191 INFO L280 TraceCheckUtils]: 214: Hoare triple {15528#false} assume 0 == ~switchedOnBeforeTS~0; {15528#false} is VALID [2020-07-18 04:28:26,191 INFO L263 TraceCheckUtils]: 215: Hoare triple {15528#false} call __automaton_fail(); {15528#false} is VALID [2020-07-18 04:28:26,191 INFO L280 TraceCheckUtils]: 216: Hoare triple {15528#false} assume !false; {15528#false} is VALID [2020-07-18 04:28:26,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:28:26,228 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [871934065] [2020-07-18 04:28:26,228 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:28:26,229 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:28:26,229 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537644152] [2020-07-18 04:28:26,229 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-18 04:28:26,230 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:28:26,230 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:28:26,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:26,443 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:28:26,443 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:28:26,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:28:26,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:28:26,444 INFO L87 Difference]: Start difference. First operand 739 states and 835 transitions. Second operand 11 states. [2020-07-18 04:28:38,487 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:38,962 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:28:39,428 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:28:40,141 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:28:40,879 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:28:41,383 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:03,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:03,505 INFO L93 Difference]: Finished difference Result 1571 states and 1883 transitions. [2020-07-18 04:29:03,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:29:03,505 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-18 04:29:03,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:29:03,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:29:03,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-18 04:29:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:29:03,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-18 04:29:03,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 743 transitions. [2020-07-18 04:29:05,362 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 743 edges. 743 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:05,405 INFO L225 Difference]: With dead ends: 1571 [2020-07-18 04:29:05,406 INFO L226 Difference]: Without dead ends: 947 [2020-07-18 04:29:05,408 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:29:05,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 947 states. [2020-07-18 04:29:20,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 947 to 758. [2020-07-18 04:29:20,969 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:29:20,969 INFO L82 GeneralOperation]: Start isEquivalent. First operand 947 states. Second operand 758 states. [2020-07-18 04:29:20,970 INFO L74 IsIncluded]: Start isIncluded. First operand 947 states. Second operand 758 states. [2020-07-18 04:29:20,970 INFO L87 Difference]: Start difference. First operand 947 states. Second operand 758 states. [2020-07-18 04:29:21,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:21,024 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-18 04:29:21,024 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-18 04:29:21,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:21,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:21,028 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 947 states. [2020-07-18 04:29:21,028 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 947 states. [2020-07-18 04:29:21,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:21,080 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-18 04:29:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-18 04:29:21,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:29:21,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:29:21,084 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:29:21,084 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:29:21,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-07-18 04:29:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 855 transitions. [2020-07-18 04:29:21,118 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 855 transitions. Word has length 217 [2020-07-18 04:29:21,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:29:21,118 INFO L479 AbstractCegarLoop]: Abstraction has 758 states and 855 transitions. [2020-07-18 04:29:21,119 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:29:21,119 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 758 states and 855 transitions. [2020-07-18 04:29:25,405 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:25,406 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 855 transitions. [2020-07-18 04:29:25,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-18 04:29:25,413 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:29:25,413 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:29:25,413 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:29:25,413 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:29:25,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:29:25,414 INFO L82 PathProgramCache]: Analyzing trace with hash 2026418, now seen corresponding path program 1 times [2020-07-18 04:29:25,414 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:29:25,414 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1123391256] [2020-07-18 04:29:25,415 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:29:25,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,772 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:29:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-18 04:29:25,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-18 04:29:25,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-18 04:29:25,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-18 04:29:25,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-18 04:29:25,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-18 04:29:25,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-18 04:29:25,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-18 04:29:25,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-18 04:29:25,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-18 04:29:25,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-18 04:29:25,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-18 04:29:25,822 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-18 04:29:25,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-18 04:29:25,823 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-18 04:29:25,823 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-18 04:29:25,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-18 04:29:25,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-18 04:29:25,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-18 04:29:25,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-18 04:29:25,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-18 04:29:25,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-18 04:29:25,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-18 04:29:25,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-18 04:29:25,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-18 04:29:25,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-18 04:29:25,827 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-18 04:29:25,828 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-18 04:29:25,828 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-18 04:29:25,828 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-18 04:29:25,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-18 04:29:25,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-18 04:29:25,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-18 04:29:25,830 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-18 04:29:25,831 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-18 04:29:25,831 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-18 04:29:25,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-18 04:29:25,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-18 04:29:25,831 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-18 04:29:25,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-18 04:29:25,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-18 04:29:25,833 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-18 04:29:25,833 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-18 04:29:25,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-18 04:29:25,833 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-18 04:29:25,834 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-18 04:29:25,834 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-18 04:29:25,834 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-18 04:29:25,834 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,834 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-18 04:29:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,841 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-18 04:29:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-18 04:29:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-18 04:29:25,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:29:25,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:29:25,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:29:25,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:29:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,890 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-18 04:29:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-18 04:29:25,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,904 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-18 04:29:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-18 04:29:25,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,920 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-18 04:29:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:25,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:25,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:25,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-18 04:29:25,927 INFO L263 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-18 04:29:25,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:25,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:25,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-18 04:29:25,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:25,929 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-18 04:29:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:26,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:26,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,047 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-18 04:29:26,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-18 04:29:26,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-18 04:29:26,048 INFO L263 TraceCheckUtils]: 3: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-18 04:29:26,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,050 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,052 INFO L280 TraceCheckUtils]: 11: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-18 04:29:26,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-18 04:29:26,053 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-18 04:29:26,053 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-18 04:29:26,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,053 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-18 04:29:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:26,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-18 04:29:26,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-18 04:29:26,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-18 04:29:26,059 INFO L263 TraceCheckUtils]: 6: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-18 04:29:26,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,064 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-18 04:29:26,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-18 04:29:26,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-18 04:29:26,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-18 04:29:26,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,066 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-18 04:29:26,067 INFO L263 TraceCheckUtils]: 26: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,068 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-18 04:29:26,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,068 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-18 04:29:26,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-18 04:29:26,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,071 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-18 04:29:26,072 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,072 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-18 04:29:26,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-18 04:29:26,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-18 04:29:26,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-18 04:29:26,073 INFO L263 TraceCheckUtils]: 9: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-18 04:29:26,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,076 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-18 04:29:26,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-18 04:29:26,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-18 04:29:26,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-18 04:29:26,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,079 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-18 04:29:26,079 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-18 04:29:26,080 INFO L263 TraceCheckUtils]: 29: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,080 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-18 04:29:26,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,081 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-18 04:29:26,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,081 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-18 04:29:26,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-18 04:29:26,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,083 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-18 04:29:26,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,084 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-18 04:29:26,084 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,084 INFO L263 TraceCheckUtils]: 8: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-18 04:29:26,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-18 04:29:26,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-18 04:29:26,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-18 04:29:26,085 INFO L263 TraceCheckUtils]: 12: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-18 04:29:26,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,086 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,088 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-18 04:29:26,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-18 04:29:26,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-18 04:29:26,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-18 04:29:26,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,091 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-18 04:29:26,091 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,091 INFO L280 TraceCheckUtils]: 29: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,091 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-18 04:29:26,092 INFO L263 TraceCheckUtils]: 32: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,092 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,092 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L280 TraceCheckUtils]: 38: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L280 TraceCheckUtils]: 40: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,093 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-18 04:29:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:26,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-18 04:29:26,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-18 04:29:26,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-18 04:29:26,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,099 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-18 04:29:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:29:26,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,102 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-18 04:29:26,106 INFO L263 TraceCheckUtils]: 0: Hoare triple {22378#true} call ULTIMATE.init(); {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-18 04:29:26,107 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-18 04:29:26,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-18 04:29:26,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-18 04:29:26,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-18 04:29:26,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-18 04:29:26,112 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-18 04:29:26,113 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-18 04:29:26,114 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-18 04:29:26,115 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-18 04:29:26,116 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-18 04:29:26,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-18 04:29:26,118 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L280 TraceCheckUtils]: 79: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,119 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L263 TraceCheckUtils]: 81: Hoare triple {22378#true} call #t~ret76 := main(); {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {22378#true} havoc ~retValue_acc~13; {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {22378#true} havoc ~tmp~10; {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L263 TraceCheckUtils]: 84: Hoare triple {22378#true} call select_helpers(); {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L280 TraceCheckUtils]: 85: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,120 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-18 04:29:26,121 INFO L263 TraceCheckUtils]: 87: Hoare triple {22378#true} call select_features(); {22378#true} is VALID [2020-07-18 04:29:26,121 INFO L280 TraceCheckUtils]: 88: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,121 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-18 04:29:26,121 INFO L263 TraceCheckUtils]: 90: Hoare triple {22378#true} call #t~ret75 := valid_product(); {22378#true} is VALID [2020-07-18 04:29:26,121 INFO L280 TraceCheckUtils]: 91: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-18 04:29:26,122 INFO L280 TraceCheckUtils]: 92: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:29:26,123 INFO L280 TraceCheckUtils]: 93: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:29:26,123 INFO L280 TraceCheckUtils]: 94: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:29:26,124 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:29:26,124 INFO L280 TraceCheckUtils]: 96: Hoare triple {22469#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:29:26,125 INFO L280 TraceCheckUtils]: 97: Hoare triple {22469#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:29:26,126 INFO L280 TraceCheckUtils]: 98: Hoare triple {22470#(= 1 main_~tmp~10)} havoc #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:29:26,126 INFO L280 TraceCheckUtils]: 99: Hoare triple {22470#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22378#true} is VALID [2020-07-18 04:29:26,126 INFO L263 TraceCheckUtils]: 100: Hoare triple {22378#true} call setup(); {22378#true} is VALID [2020-07-18 04:29:26,126 INFO L280 TraceCheckUtils]: 101: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,126 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-18 04:29:26,127 INFO L263 TraceCheckUtils]: 103: Hoare triple {22378#true} call runTest(); {22378#true} is VALID [2020-07-18 04:29:26,127 INFO L263 TraceCheckUtils]: 104: Hoare triple {22378#true} call __utac_acc__Specification5_spec__1(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:26,127 INFO L280 TraceCheckUtils]: 105: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L280 TraceCheckUtils]: 106: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L263 TraceCheckUtils]: 108: Hoare triple {22378#true} call test(); {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L280 TraceCheckUtils]: 109: Hoare triple {22378#true} havoc ~splverifierCounter~0; {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L280 TraceCheckUtils]: 110: Hoare triple {22378#true} havoc ~tmp~5; {22378#true} is VALID [2020-07-18 04:29:26,128 INFO L280 TraceCheckUtils]: 111: Hoare triple {22378#true} havoc ~tmp___0~2; {22378#true} is VALID [2020-07-18 04:29:26,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {22378#true} havoc ~tmp___1~0; {22378#true} is VALID [2020-07-18 04:29:26,129 INFO L280 TraceCheckUtils]: 113: Hoare triple {22378#true} havoc ~tmp___2~0; {22378#true} is VALID [2020-07-18 04:29:26,129 INFO L280 TraceCheckUtils]: 114: Hoare triple {22378#true} ~splverifierCounter~0 := 0; {22378#true} is VALID [2020-07-18 04:29:26,129 INFO L280 TraceCheckUtils]: 115: Hoare triple {22378#true} assume !false; {22378#true} is VALID [2020-07-18 04:29:26,129 INFO L280 TraceCheckUtils]: 116: Hoare triple {22378#true} assume ~splverifierCounter~0 < 4; {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 117: Hoare triple {22378#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 118: Hoare triple {22378#true} ~tmp~5 := #t~nondet32; {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 119: Hoare triple {22378#true} havoc #t~nondet32; {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 120: Hoare triple {22378#true} assume !(0 != ~tmp~5); {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 121: Hoare triple {22378#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {22378#true} is VALID [2020-07-18 04:29:26,130 INFO L280 TraceCheckUtils]: 122: Hoare triple {22378#true} ~tmp___0~2 := #t~nondet33; {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 123: Hoare triple {22378#true} havoc #t~nondet33; {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 124: Hoare triple {22378#true} assume !(0 != ~tmp___0~2); {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 125: Hoare triple {22378#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 126: Hoare triple {22378#true} ~tmp___2~0 := #t~nondet34; {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 127: Hoare triple {22378#true} havoc #t~nondet34; {22378#true} is VALID [2020-07-18 04:29:26,131 INFO L280 TraceCheckUtils]: 128: Hoare triple {22378#true} assume 0 != ~tmp___2~0; {22378#true} is VALID [2020-07-18 04:29:26,132 INFO L263 TraceCheckUtils]: 129: Hoare triple {22378#true} call startSystem(); {22546#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:29:26,132 INFO L280 TraceCheckUtils]: 130: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,133 INFO L280 TraceCheckUtils]: 131: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,133 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-18 04:29:26,133 INFO L263 TraceCheckUtils]: 133: Hoare triple {22378#true} call timeShift(); {22378#true} is VALID [2020-07-18 04:29:26,134 INFO L263 TraceCheckUtils]: 134: Hoare triple {22378#true} call __utac_acc__Specification5_spec__2(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:29:26,134 INFO L263 TraceCheckUtils]: 135: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-18 04:29:26,134 INFO L280 TraceCheckUtils]: 136: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,134 INFO L280 TraceCheckUtils]: 137: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,134 INFO L280 TraceCheckUtils]: 138: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,134 INFO L280 TraceCheckUtils]: 139: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,135 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-18 04:29:26,135 INFO L280 TraceCheckUtils]: 141: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-18 04:29:26,135 INFO L280 TraceCheckUtils]: 142: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-18 04:29:26,135 INFO L280 TraceCheckUtils]: 143: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-18 04:29:26,135 INFO L280 TraceCheckUtils]: 144: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,136 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-18 04:29:26,136 INFO L280 TraceCheckUtils]: 146: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,136 INFO L280 TraceCheckUtils]: 147: Hoare triple {22378#true} assume 0 != ~systemActive~0; {22378#true} is VALID [2020-07-18 04:29:26,137 INFO L263 TraceCheckUtils]: 148: Hoare triple {22378#true} call processEnvironment(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,137 INFO L280 TraceCheckUtils]: 149: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-18 04:29:26,137 INFO L280 TraceCheckUtils]: 150: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,138 INFO L263 TraceCheckUtils]: 151: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,138 INFO L280 TraceCheckUtils]: 152: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-18 04:29:26,138 INFO L280 TraceCheckUtils]: 153: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-18 04:29:26,139 INFO L263 TraceCheckUtils]: 154: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,139 INFO L280 TraceCheckUtils]: 155: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-18 04:29:26,139 INFO L280 TraceCheckUtils]: 156: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,139 INFO L263 TraceCheckUtils]: 157: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-18 04:29:26,139 INFO L280 TraceCheckUtils]: 158: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-18 04:29:26,139 INFO L280 TraceCheckUtils]: 159: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-18 04:29:26,140 INFO L280 TraceCheckUtils]: 160: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-18 04:29:26,140 INFO L263 TraceCheckUtils]: 161: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-18 04:29:26,140 INFO L280 TraceCheckUtils]: 162: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-18 04:29:26,140 INFO L280 TraceCheckUtils]: 163: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-18 04:29:26,141 INFO L280 TraceCheckUtils]: 164: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:29:26,141 INFO L280 TraceCheckUtils]: 165: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,142 INFO L280 TraceCheckUtils]: 166: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:29:26,143 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,143 INFO L280 TraceCheckUtils]: 168: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-18 04:29:26,144 INFO L280 TraceCheckUtils]: 169: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,144 INFO L280 TraceCheckUtils]: 170: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:29:26,145 INFO L280 TraceCheckUtils]: 171: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-18 04:29:26,145 INFO L280 TraceCheckUtils]: 172: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-18 04:29:26,145 INFO L280 TraceCheckUtils]: 173: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-18 04:29:26,146 INFO L280 TraceCheckUtils]: 174: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-18 04:29:26,146 INFO L280 TraceCheckUtils]: 175: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,146 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-18 04:29:26,146 INFO L280 TraceCheckUtils]: 177: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,146 INFO L280 TraceCheckUtils]: 178: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,147 INFO L280 TraceCheckUtils]: 179: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-18 04:29:26,147 INFO L280 TraceCheckUtils]: 180: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-18 04:29:26,147 INFO L263 TraceCheckUtils]: 181: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:29:26,147 INFO L280 TraceCheckUtils]: 182: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-18 04:29:26,147 INFO L280 TraceCheckUtils]: 183: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,147 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L280 TraceCheckUtils]: 185: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L280 TraceCheckUtils]: 187: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L280 TraceCheckUtils]: 189: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-18 04:29:26,148 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-18 04:29:26,149 INFO L263 TraceCheckUtils]: 191: Hoare triple {22379#false} call __utac_acc__Specification5_spec__3(); {22379#false} is VALID [2020-07-18 04:29:26,149 INFO L280 TraceCheckUtils]: 192: Hoare triple {22379#false} havoc ~tmp~6; {22379#false} is VALID [2020-07-18 04:29:26,149 INFO L280 TraceCheckUtils]: 193: Hoare triple {22379#false} havoc ~tmp___0~3; {22379#false} is VALID [2020-07-18 04:29:26,149 INFO L263 TraceCheckUtils]: 194: Hoare triple {22379#false} call #t~ret38 := getWaterLevel(); {22378#true} is VALID [2020-07-18 04:29:26,149 INFO L280 TraceCheckUtils]: 195: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-18 04:29:26,149 INFO L280 TraceCheckUtils]: 196: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-18 04:29:26,150 INFO L280 TraceCheckUtils]: 197: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-18 04:29:26,150 INFO L280 TraceCheckUtils]: 198: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,150 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-18 04:29:26,150 INFO L280 TraceCheckUtils]: 200: Hoare triple {22379#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,150 INFO L280 TraceCheckUtils]: 201: Hoare triple {22379#false} ~tmp~6 := #t~ret38; {22379#false} is VALID [2020-07-18 04:29:26,150 INFO L280 TraceCheckUtils]: 202: Hoare triple {22379#false} havoc #t~ret38; {22379#false} is VALID [2020-07-18 04:29:26,151 INFO L280 TraceCheckUtils]: 203: Hoare triple {22379#false} assume 2 != ~tmp~6; {22379#false} is VALID [2020-07-18 04:29:26,151 INFO L263 TraceCheckUtils]: 204: Hoare triple {22379#false} call #t~ret39 := isPumpRunning(); {22378#true} is VALID [2020-07-18 04:29:26,151 INFO L280 TraceCheckUtils]: 205: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,151 INFO L280 TraceCheckUtils]: 206: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-18 04:29:26,151 INFO L280 TraceCheckUtils]: 207: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-18 04:29:26,151 INFO L280 TraceCheckUtils]: 208: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-18 04:29:26,152 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L280 TraceCheckUtils]: 210: Hoare triple {22379#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L280 TraceCheckUtils]: 211: Hoare triple {22379#false} ~tmp___0~3 := #t~ret39; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L280 TraceCheckUtils]: 212: Hoare triple {22379#false} havoc #t~ret39; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L280 TraceCheckUtils]: 213: Hoare triple {22379#false} assume 0 != ~tmp___0~3; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L280 TraceCheckUtils]: 214: Hoare triple {22379#false} assume 0 == ~switchedOnBeforeTS~0; {22379#false} is VALID [2020-07-18 04:29:26,152 INFO L263 TraceCheckUtils]: 215: Hoare triple {22379#false} call __automaton_fail(); {22379#false} is VALID [2020-07-18 04:29:26,153 INFO L280 TraceCheckUtils]: 216: Hoare triple {22379#false} assume !false; {22379#false} is VALID [2020-07-18 04:29:26,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:29:26,206 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1123391256] [2020-07-18 04:29:26,206 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:29:26,207 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:29:26,207 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171117000] [2020-07-18 04:29:26,211 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-18 04:29:26,211 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:29:26,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:29:26,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:26,416 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:29:26,416 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:29:26,417 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:29:26,417 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:29:26,418 INFO L87 Difference]: Start difference. First operand 758 states and 855 transitions. Second operand 14 states. [2020-07-18 04:29:28,979 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:29,356 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:29:29,927 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:30,371 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:29:30,730 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:41,189 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:41,732 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:29:42,787 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:43,586 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:29:44,119 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:10,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:10,768 INFO L93 Difference]: Finished difference Result 1612 states and 1954 transitions. [2020-07-18 04:30:10,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:30:10,768 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-18 04:30:10,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:30:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:30:10,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-18 04:30:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:30:10,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-18 04:30:10,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 745 transitions. [2020-07-18 04:30:12,687 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:12,727 INFO L225 Difference]: With dead ends: 1612 [2020-07-18 04:30:12,727 INFO L226 Difference]: Without dead ends: 969 [2020-07-18 04:30:12,729 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:30:12,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 969 states. [2020-07-18 04:30:27,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 969 to 770. [2020-07-18 04:30:27,894 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:30:27,894 INFO L82 GeneralOperation]: Start isEquivalent. First operand 969 states. Second operand 770 states. [2020-07-18 04:30:27,894 INFO L74 IsIncluded]: Start isIncluded. First operand 969 states. Second operand 770 states. [2020-07-18 04:30:27,894 INFO L87 Difference]: Start difference. First operand 969 states. Second operand 770 states. [2020-07-18 04:30:27,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:27,942 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-18 04:30:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-18 04:30:27,944 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:27,945 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:27,945 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 969 states. [2020-07-18 04:30:27,945 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 969 states. [2020-07-18 04:30:27,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:27,999 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-18 04:30:27,999 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-18 04:30:28,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:28,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:28,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:30:28,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:30:28,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 770 states. [2020-07-18 04:30:28,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 770 states and 867 transitions. [2020-07-18 04:30:28,041 INFO L78 Accepts]: Start accepts. Automaton has 770 states and 867 transitions. Word has length 217 [2020-07-18 04:30:28,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:30:28,041 INFO L479 AbstractCegarLoop]: Abstraction has 770 states and 867 transitions. [2020-07-18 04:30:28,041 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:30:28,041 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 770 states and 867 transitions. [2020-07-18 04:30:32,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 867 edges. 867 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:32,449 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 867 transitions. [2020-07-18 04:30:32,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-18 04:30:32,453 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:30:32,454 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:30:32,454 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:30:32,454 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:30:32,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:30:32,454 INFO L82 PathProgramCache]: Analyzing trace with hash 2141932335, now seen corresponding path program 1 times [2020-07-18 04:30:32,455 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:30:32,455 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [396724937] [2020-07-18 04:30:32,455 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:30:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,787 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:30:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-18 04:30:32,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-18 04:30:32,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-18 04:30:32,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-18 04:30:32,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-18 04:30:32,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-18 04:30:32,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-18 04:30:32,861 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-18 04:30:32,861 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-18 04:30:32,862 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-18 04:30:32,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-18 04:30:32,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-18 04:30:32,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-18 04:30:32,866 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-18 04:30:32,867 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-18 04:30:32,868 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-18 04:30:32,868 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-18 04:30:32,868 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-18 04:30:32,868 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-18 04:30:32,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-18 04:30:32,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-18 04:30:32,870 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-18 04:30:32,870 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-18 04:30:32,870 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-18 04:30:32,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-18 04:30:32,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-18 04:30:32,871 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,871 INFO L280 TraceCheckUtils]: 72: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,872 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,875 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,876 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,876 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,877 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,878 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,884 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,888 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-18 04:30:32,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-18 04:30:32,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-18 04:30:32,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,896 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-18 04:30:32,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,908 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-18 04:30:32,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,922 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:32,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:32,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:32,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,929 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L263 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,930 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-18 04:30:32,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-18 04:30:32,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-18 04:30:32,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-18 04:30:32,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:32,932 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:32,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:33,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,035 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-18 04:30:33,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-18 04:30:33,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-18 04:30:33,036 INFO L263 TraceCheckUtils]: 3: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-18 04:30:33,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,039 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,039 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,040 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,041 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,041 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,042 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,042 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,043 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,043 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,044 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:33,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,048 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-18 04:30:33,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,049 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-18 04:30:33,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-18 04:30:33,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-18 04:30:33,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-18 04:30:33,050 INFO L263 TraceCheckUtils]: 6: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-18 04:30:33,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,052 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,053 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,055 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,058 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,059 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,061 INFO L263 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,062 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,063 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-18 04:30:33,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-18 04:30:33,065 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-18 04:30:33,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,065 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-18 04:30:33,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-18 04:30:33,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-18 04:30:33,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-18 04:30:33,066 INFO L263 TraceCheckUtils]: 9: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-18 04:30:33,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,069 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,070 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,074 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,074 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,076 INFO L280 TraceCheckUtils]: 27: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,077 INFO L263 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,077 INFO L280 TraceCheckUtils]: 30: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,078 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,079 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,080 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-18 04:30:33,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-18 04:30:33,082 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-18 04:30:33,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-18 04:30:33,083 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-18 04:30:33,084 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,084 INFO L263 TraceCheckUtils]: 8: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-18 04:30:33,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-18 04:30:33,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-18 04:30:33,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-18 04:30:33,085 INFO L263 TraceCheckUtils]: 12: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-18 04:30:33,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,086 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,088 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,093 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,094 INFO L280 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,095 INFO L280 TraceCheckUtils]: 31: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,095 INFO L263 TraceCheckUtils]: 32: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,096 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,096 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,097 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,098 INFO L280 TraceCheckUtils]: 38: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,098 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,100 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-18 04:30:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:33,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-18 04:30:33,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-18 04:30:33,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-18 04:30:33,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-18 04:30:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:33,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,107 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-18 04:30:33,112 INFO L263 TraceCheckUtils]: 0: Hoare triple {29391#true} call ULTIMATE.init(); {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:30:33,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-18 04:30:33,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-18 04:30:33,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-18 04:30:33,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-18 04:30:33,115 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-18 04:30:33,116 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-18 04:30:33,117 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-18 04:30:33,118 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-18 04:30:33,119 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-18 04:30:33,120 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-18 04:30:33,120 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-18 04:30:33,120 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-18 04:30:33,120 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-18 04:30:33,120 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-18 04:30:33,121 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-18 04:30:33,122 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-18 04:30:33,123 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-18 04:30:33,123 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-18 04:30:33,123 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-18 04:30:33,123 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-18 04:30:33,123 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-18 04:30:33,124 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-18 04:30:33,124 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-18 04:30:33,124 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-18 04:30:33,124 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-18 04:30:33,125 INFO L280 TraceCheckUtils]: 72: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,125 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,126 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,126 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,127 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,127 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,128 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,128 INFO L280 TraceCheckUtils]: 79: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,129 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,130 INFO L263 TraceCheckUtils]: 81: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,130 INFO L280 TraceCheckUtils]: 82: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,131 INFO L280 TraceCheckUtils]: 83: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,131 INFO L263 TraceCheckUtils]: 84: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_helpers(); {29391#true} is VALID [2020-07-18 04:30:33,131 INFO L280 TraceCheckUtils]: 85: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,131 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,132 INFO L263 TraceCheckUtils]: 87: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_features(); {29391#true} is VALID [2020-07-18 04:30:33,132 INFO L280 TraceCheckUtils]: 88: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,132 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,133 INFO L263 TraceCheckUtils]: 90: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {29391#true} is VALID [2020-07-18 04:30:33,133 INFO L280 TraceCheckUtils]: 91: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-18 04:30:33,133 INFO L280 TraceCheckUtils]: 92: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-18 04:30:33,133 INFO L280 TraceCheckUtils]: 93: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-18 04:30:33,133 INFO L280 TraceCheckUtils]: 94: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,134 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,134 INFO L280 TraceCheckUtils]: 96: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,135 INFO L280 TraceCheckUtils]: 97: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,135 INFO L280 TraceCheckUtils]: 98: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,136 INFO L280 TraceCheckUtils]: 99: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,136 INFO L263 TraceCheckUtils]: 100: Hoare triple {29473#(= 1 ~waterLevel~0)} call setup(); {29391#true} is VALID [2020-07-18 04:30:33,136 INFO L280 TraceCheckUtils]: 101: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,137 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,137 INFO L263 TraceCheckUtils]: 103: Hoare triple {29473#(= 1 ~waterLevel~0)} call runTest(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,138 INFO L263 TraceCheckUtils]: 104: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:33,138 INFO L280 TraceCheckUtils]: 105: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-18 04:30:33,138 INFO L280 TraceCheckUtils]: 106: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,139 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,140 INFO L263 TraceCheckUtils]: 108: Hoare triple {29473#(= 1 ~waterLevel~0)} call test(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,140 INFO L280 TraceCheckUtils]: 109: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,141 INFO L280 TraceCheckUtils]: 110: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,141 INFO L280 TraceCheckUtils]: 111: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,142 INFO L280 TraceCheckUtils]: 112: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,142 INFO L280 TraceCheckUtils]: 113: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,143 INFO L280 TraceCheckUtils]: 114: Hoare triple {29473#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,143 INFO L280 TraceCheckUtils]: 115: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !false; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,144 INFO L280 TraceCheckUtils]: 116: Hoare triple {29473#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,144 INFO L280 TraceCheckUtils]: 117: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,145 INFO L280 TraceCheckUtils]: 118: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,145 INFO L280 TraceCheckUtils]: 119: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,146 INFO L280 TraceCheckUtils]: 120: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,146 INFO L280 TraceCheckUtils]: 121: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,147 INFO L280 TraceCheckUtils]: 122: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,147 INFO L280 TraceCheckUtils]: 123: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,148 INFO L280 TraceCheckUtils]: 124: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,148 INFO L280 TraceCheckUtils]: 125: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,149 INFO L280 TraceCheckUtils]: 126: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,149 INFO L280 TraceCheckUtils]: 127: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,150 INFO L280 TraceCheckUtils]: 128: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,150 INFO L263 TraceCheckUtils]: 129: Hoare triple {29473#(= 1 ~waterLevel~0)} call startSystem(); {29556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:30:33,150 INFO L280 TraceCheckUtils]: 130: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,151 INFO L280 TraceCheckUtils]: 131: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,151 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,152 INFO L263 TraceCheckUtils]: 133: Hoare triple {29473#(= 1 ~waterLevel~0)} call timeShift(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,152 INFO L263 TraceCheckUtils]: 134: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:33,153 INFO L263 TraceCheckUtils]: 135: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L280 TraceCheckUtils]: 136: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L280 TraceCheckUtils]: 137: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L280 TraceCheckUtils]: 138: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L280 TraceCheckUtils]: 139: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-18 04:30:33,153 INFO L280 TraceCheckUtils]: 141: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-18 04:30:33,154 INFO L280 TraceCheckUtils]: 142: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-18 04:30:33,154 INFO L280 TraceCheckUtils]: 143: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-18 04:30:33,154 INFO L280 TraceCheckUtils]: 144: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,155 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,155 INFO L280 TraceCheckUtils]: 146: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,156 INFO L280 TraceCheckUtils]: 147: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,156 INFO L263 TraceCheckUtils]: 148: Hoare triple {29473#(= 1 ~waterLevel~0)} call processEnvironment(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,156 INFO L280 TraceCheckUtils]: 149: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-18 04:30:33,157 INFO L280 TraceCheckUtils]: 150: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-18 04:30:33,157 INFO L263 TraceCheckUtils]: 151: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,157 INFO L280 TraceCheckUtils]: 152: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-18 04:30:33,158 INFO L280 TraceCheckUtils]: 153: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-18 04:30:33,158 INFO L263 TraceCheckUtils]: 154: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,158 INFO L280 TraceCheckUtils]: 155: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-18 04:30:33,158 INFO L280 TraceCheckUtils]: 156: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L263 TraceCheckUtils]: 157: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L280 TraceCheckUtils]: 158: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L280 TraceCheckUtils]: 159: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L280 TraceCheckUtils]: 160: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L263 TraceCheckUtils]: 161: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-18 04:30:33,159 INFO L280 TraceCheckUtils]: 162: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-18 04:30:33,160 INFO L280 TraceCheckUtils]: 163: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,160 INFO L280 TraceCheckUtils]: 164: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,161 INFO L280 TraceCheckUtils]: 165: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,161 INFO L280 TraceCheckUtils]: 166: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,162 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,163 INFO L280 TraceCheckUtils]: 168: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,163 INFO L280 TraceCheckUtils]: 169: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,164 INFO L280 TraceCheckUtils]: 170: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,164 INFO L280 TraceCheckUtils]: 171: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,165 INFO L280 TraceCheckUtils]: 172: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,165 INFO L280 TraceCheckUtils]: 173: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,166 INFO L280 TraceCheckUtils]: 174: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,166 INFO L280 TraceCheckUtils]: 175: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,167 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,167 INFO L280 TraceCheckUtils]: 177: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,168 INFO L280 TraceCheckUtils]: 178: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,168 INFO L280 TraceCheckUtils]: 179: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,169 INFO L280 TraceCheckUtils]: 180: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,170 INFO L263 TraceCheckUtils]: 181: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:33,170 INFO L280 TraceCheckUtils]: 182: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-18 04:30:33,170 INFO L280 TraceCheckUtils]: 183: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,170 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,171 INFO L280 TraceCheckUtils]: 185: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,172 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,172 INFO L280 TraceCheckUtils]: 187: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,173 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,173 INFO L280 TraceCheckUtils]: 189: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:30:33,174 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-18 04:30:33,174 INFO L263 TraceCheckUtils]: 191: Hoare triple {29392#false} call __utac_acc__Specification5_spec__3(); {29392#false} is VALID [2020-07-18 04:30:33,174 INFO L280 TraceCheckUtils]: 192: Hoare triple {29392#false} havoc ~tmp~6; {29392#false} is VALID [2020-07-18 04:30:33,174 INFO L280 TraceCheckUtils]: 193: Hoare triple {29392#false} havoc ~tmp___0~3; {29392#false} is VALID [2020-07-18 04:30:33,175 INFO L263 TraceCheckUtils]: 194: Hoare triple {29392#false} call #t~ret38 := getWaterLevel(); {29391#true} is VALID [2020-07-18 04:30:33,175 INFO L280 TraceCheckUtils]: 195: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-18 04:30:33,175 INFO L280 TraceCheckUtils]: 196: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-18 04:30:33,175 INFO L280 TraceCheckUtils]: 197: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-18 04:30:33,175 INFO L280 TraceCheckUtils]: 198: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,175 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-18 04:30:33,176 INFO L280 TraceCheckUtils]: 200: Hoare triple {29392#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {29392#false} is VALID [2020-07-18 04:30:33,176 INFO L280 TraceCheckUtils]: 201: Hoare triple {29392#false} ~tmp~6 := #t~ret38; {29392#false} is VALID [2020-07-18 04:30:33,176 INFO L280 TraceCheckUtils]: 202: Hoare triple {29392#false} havoc #t~ret38; {29392#false} is VALID [2020-07-18 04:30:33,176 INFO L280 TraceCheckUtils]: 203: Hoare triple {29392#false} assume 2 != ~tmp~6; {29392#false} is VALID [2020-07-18 04:30:33,176 INFO L263 TraceCheckUtils]: 204: Hoare triple {29392#false} call #t~ret39 := isPumpRunning(); {29391#true} is VALID [2020-07-18 04:30:33,176 INFO L280 TraceCheckUtils]: 205: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,177 INFO L280 TraceCheckUtils]: 206: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-18 04:30:33,177 INFO L280 TraceCheckUtils]: 207: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-18 04:30:33,177 INFO L280 TraceCheckUtils]: 208: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-18 04:30:33,177 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-18 04:30:33,177 INFO L280 TraceCheckUtils]: 210: Hoare triple {29392#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {29392#false} is VALID [2020-07-18 04:30:33,177 INFO L280 TraceCheckUtils]: 211: Hoare triple {29392#false} ~tmp___0~3 := #t~ret39; {29392#false} is VALID [2020-07-18 04:30:33,178 INFO L280 TraceCheckUtils]: 212: Hoare triple {29392#false} havoc #t~ret39; {29392#false} is VALID [2020-07-18 04:30:33,178 INFO L280 TraceCheckUtils]: 213: Hoare triple {29392#false} assume 0 != ~tmp___0~3; {29392#false} is VALID [2020-07-18 04:30:33,178 INFO L280 TraceCheckUtils]: 214: Hoare triple {29392#false} assume 0 == ~switchedOnBeforeTS~0; {29392#false} is VALID [2020-07-18 04:30:33,178 INFO L263 TraceCheckUtils]: 215: Hoare triple {29392#false} call __automaton_fail(); {29392#false} is VALID [2020-07-18 04:30:33,178 INFO L280 TraceCheckUtils]: 216: Hoare triple {29392#false} assume !false; {29392#false} is VALID [2020-07-18 04:30:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:30:33,215 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [396724937] [2020-07-18 04:30:33,215 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:30:33,215 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:30:33,215 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495615000] [2020-07-18 04:30:33,216 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-18 04:30:33,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:30:33,217 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:30:33,447 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:33,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:30:33,448 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:30:33,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:30:33,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:30:33,448 INFO L87 Difference]: Start difference. First operand 770 states and 867 transitions. Second operand 8 states. [2020-07-18 04:30:34,539 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:30:37,842 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:31:25,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:31:25,330 INFO L93 Difference]: Finished difference Result 2401 states and 2938 transitions. [2020-07-18 04:31:25,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-18 04:31:25,331 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-18 04:31:25,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:31:25,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:31:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-18 04:31:25,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:31:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-18 04:31:25,348 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1124 transitions. [2020-07-18 04:31:28,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1124 edges. 1124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:31:28,730 INFO L225 Difference]: With dead ends: 2401 [2020-07-18 04:31:28,730 INFO L226 Difference]: Without dead ends: 1746 [2020-07-18 04:31:28,734 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 46 SyntacticMatches, 4 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-18 04:31:28,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1746 states. [2020-07-18 04:32:00,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1746 to 1478. [2020-07-18 04:32:00,229 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:32:00,229 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1746 states. Second operand 1478 states. [2020-07-18 04:32:00,229 INFO L74 IsIncluded]: Start isIncluded. First operand 1746 states. Second operand 1478 states. [2020-07-18 04:32:00,229 INFO L87 Difference]: Start difference. First operand 1746 states. Second operand 1478 states. [2020-07-18 04:32:00,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:00,330 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-18 04:32:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-18 04:32:00,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:00,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:00,334 INFO L74 IsIncluded]: Start isIncluded. First operand 1478 states. Second operand 1746 states. [2020-07-18 04:32:00,334 INFO L87 Difference]: Start difference. First operand 1478 states. Second operand 1746 states. [2020-07-18 04:32:00,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:00,452 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-18 04:32:00,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-18 04:32:00,455 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:00,455 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:00,455 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:32:00,455 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:32:00,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1478 states. [2020-07-18 04:32:00,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1478 states and 1690 transitions. [2020-07-18 04:32:00,526 INFO L78 Accepts]: Start accepts. Automaton has 1478 states and 1690 transitions. Word has length 217 [2020-07-18 04:32:00,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:32:00,527 INFO L479 AbstractCegarLoop]: Abstraction has 1478 states and 1690 transitions. [2020-07-18 04:32:00,527 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:32:00,527 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1478 states and 1690 transitions. [2020-07-18 04:32:09,582 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1690 edges. 1690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1690 transitions. [2020-07-18 04:32:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-18 04:32:09,586 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:09,586 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:32:09,586 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:32:09,586 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:09,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:09,587 INFO L82 PathProgramCache]: Analyzing trace with hash -388346294, now seen corresponding path program 1 times [2020-07-18 04:32:09,587 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:09,587 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1319319879] [2020-07-18 04:32:09,587 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:09,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:09,983 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-18 04:32:10,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-18 04:32:10,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-18 04:32:10,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-18 04:32:10,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-18 04:32:10,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-18 04:32:10,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-18 04:32:10,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-18 04:32:10,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-18 04:32:10,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-18 04:32:10,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-18 04:32:10,087 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-18 04:32:10,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-18 04:32:10,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-18 04:32:10,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-18 04:32:10,088 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-18 04:32:10,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-18 04:32:10,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-18 04:32:10,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-18 04:32:10,089 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-18 04:32:10,090 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-18 04:32:10,091 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-18 04:32:10,092 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-18 04:32:10,093 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-18 04:32:10,094 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-18 04:32:10,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-18 04:32:10,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-18 04:32:10,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-18 04:32:10,094 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-18 04:32:10,095 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-18 04:32:10,096 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-18 04:32:10,097 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-18 04:32:10,097 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-18 04:32:10,097 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-18 04:32:10,097 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-18 04:32:10,098 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,098 INFO L280 TraceCheckUtils]: 72: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,099 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,100 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,101 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,101 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,109 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-18 04:32:10,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-18 04:32:10,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-18 04:32:10,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,117 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-18 04:32:10,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,139 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:32:10,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:10,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:10,218 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,236 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-18 04:32:10,244 INFO L263 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-18 04:32:10,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-18 04:32:10,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-18 04:32:10,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,246 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-18 04:32:10,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,287 INFO L263 TraceCheckUtils]: 3: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-18 04:32:10,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,287 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,287 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,288 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,288 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-18 04:32:10,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,289 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,290 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-18 04:32:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,293 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-18 04:32:10,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,294 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-18 04:32:10,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-18 04:32:10,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,295 INFO L263 TraceCheckUtils]: 6: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-18 04:32:10,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,296 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,296 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,296 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-18 04:32:10,297 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,297 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,298 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-18 04:32:10,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,298 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,299 INFO L263 TraceCheckUtils]: 26: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,300 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-18 04:32:10,300 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,300 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-18 04:32:10,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-18 04:32:10,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-18 04:32:10,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,302 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-18 04:32:10,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-18 04:32:10,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,303 INFO L263 TraceCheckUtils]: 9: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-18 04:32:10,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,304 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,307 INFO L263 TraceCheckUtils]: 29: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,308 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-18 04:32:10,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,308 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-18 04:32:10,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,309 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-18 04:32:10,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-18 04:32:10,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-18 04:32:10,310 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-18 04:32:10,311 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-18 04:32:10,311 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L263 TraceCheckUtils]: 8: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,312 INFO L263 TraceCheckUtils]: 12: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-18 04:32:10,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,324 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,324 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-18 04:32:10,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,328 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-18 04:32:10,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,328 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,328 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,329 INFO L263 TraceCheckUtils]: 32: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,330 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-18 04:32:10,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,331 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-18 04:32:10,331 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,331 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-18 04:32:10,331 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,332 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-18 04:32:10,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:32:10,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:10,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:10,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-18 04:32:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:10,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-18 04:32:10,386 INFO L263 TraceCheckUtils]: 0: Hoare triple {40961#true} call ULTIMATE.init(); {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:32:10,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-18 04:32:10,387 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-18 04:32:10,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-18 04:32:10,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-18 04:32:10,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-18 04:32:10,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-18 04:32:10,389 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-18 04:32:10,390 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-18 04:32:10,391 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-18 04:32:10,392 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-18 04:32:10,393 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-18 04:32:10,394 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-18 04:32:10,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-18 04:32:10,396 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-18 04:32:10,397 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-18 04:32:10,398 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-18 04:32:10,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-18 04:32:10,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,399 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,399 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,400 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,400 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,401 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,401 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,402 INFO L280 TraceCheckUtils]: 79: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,402 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,403 INFO L263 TraceCheckUtils]: 81: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,403 INFO L280 TraceCheckUtils]: 82: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,404 INFO L280 TraceCheckUtils]: 83: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,404 INFO L263 TraceCheckUtils]: 84: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_helpers(); {40961#true} is VALID [2020-07-18 04:32:10,404 INFO L280 TraceCheckUtils]: 85: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,405 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,405 INFO L263 TraceCheckUtils]: 87: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_features(); {40961#true} is VALID [2020-07-18 04:32:10,405 INFO L280 TraceCheckUtils]: 88: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,406 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,406 INFO L263 TraceCheckUtils]: 90: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {40961#true} is VALID [2020-07-18 04:32:10,406 INFO L280 TraceCheckUtils]: 91: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-18 04:32:10,406 INFO L280 TraceCheckUtils]: 92: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-18 04:32:10,406 INFO L280 TraceCheckUtils]: 93: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-18 04:32:10,406 INFO L280 TraceCheckUtils]: 94: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,407 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,408 INFO L280 TraceCheckUtils]: 96: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,408 INFO L280 TraceCheckUtils]: 97: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,409 INFO L280 TraceCheckUtils]: 98: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,409 INFO L280 TraceCheckUtils]: 99: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,409 INFO L263 TraceCheckUtils]: 100: Hoare triple {41043#(= 1 ~waterLevel~0)} call setup(); {40961#true} is VALID [2020-07-18 04:32:10,410 INFO L280 TraceCheckUtils]: 101: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,410 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,411 INFO L263 TraceCheckUtils]: 103: Hoare triple {41043#(= 1 ~waterLevel~0)} call runTest(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,411 INFO L263 TraceCheckUtils]: 104: Hoare triple {41043#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:10,412 INFO L280 TraceCheckUtils]: 105: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-18 04:32:10,412 INFO L280 TraceCheckUtils]: 106: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,412 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,413 INFO L263 TraceCheckUtils]: 108: Hoare triple {41043#(= 1 ~waterLevel~0)} call test(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,414 INFO L280 TraceCheckUtils]: 109: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,414 INFO L280 TraceCheckUtils]: 110: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,415 INFO L280 TraceCheckUtils]: 111: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,415 INFO L280 TraceCheckUtils]: 112: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,416 INFO L280 TraceCheckUtils]: 113: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,416 INFO L280 TraceCheckUtils]: 114: Hoare triple {41043#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,417 INFO L280 TraceCheckUtils]: 115: Hoare triple {41043#(= 1 ~waterLevel~0)} assume !false; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,417 INFO L280 TraceCheckUtils]: 116: Hoare triple {41043#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,418 INFO L280 TraceCheckUtils]: 117: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,418 INFO L280 TraceCheckUtils]: 118: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,419 INFO L280 TraceCheckUtils]: 119: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,419 INFO L280 TraceCheckUtils]: 120: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,420 INFO L263 TraceCheckUtils]: 121: Hoare triple {41043#(= 1 ~waterLevel~0)} call waterRise(); {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:32:10,420 INFO L280 TraceCheckUtils]: 122: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:32:10,421 INFO L280 TraceCheckUtils]: 123: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:10,422 INFO L280 TraceCheckUtils]: 124: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:32:10,423 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,423 INFO L280 TraceCheckUtils]: 126: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,424 INFO L280 TraceCheckUtils]: 127: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,424 INFO L280 TraceCheckUtils]: 128: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,425 INFO L280 TraceCheckUtils]: 129: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,425 INFO L280 TraceCheckUtils]: 130: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,426 INFO L280 TraceCheckUtils]: 131: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,426 INFO L280 TraceCheckUtils]: 132: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,427 INFO L280 TraceCheckUtils]: 133: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,428 INFO L263 TraceCheckUtils]: 134: Hoare triple {41062#(= 2 ~waterLevel~0)} call startSystem(); {41136#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:32:10,428 INFO L280 TraceCheckUtils]: 135: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,428 INFO L280 TraceCheckUtils]: 136: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,428 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,429 INFO L263 TraceCheckUtils]: 138: Hoare triple {41062#(= 2 ~waterLevel~0)} call timeShift(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,430 INFO L263 TraceCheckUtils]: 139: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:10,430 INFO L263 TraceCheckUtils]: 140: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-18 04:32:10,430 INFO L280 TraceCheckUtils]: 141: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,430 INFO L280 TraceCheckUtils]: 142: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,430 INFO L280 TraceCheckUtils]: 143: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,431 INFO L280 TraceCheckUtils]: 144: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,431 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-18 04:32:10,431 INFO L280 TraceCheckUtils]: 146: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,431 INFO L280 TraceCheckUtils]: 147: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-18 04:32:10,431 INFO L280 TraceCheckUtils]: 148: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-18 04:32:10,432 INFO L280 TraceCheckUtils]: 149: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,432 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,433 INFO L280 TraceCheckUtils]: 151: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,433 INFO L280 TraceCheckUtils]: 152: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,434 INFO L263 TraceCheckUtils]: 153: Hoare triple {41062#(= 2 ~waterLevel~0)} call processEnvironment(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,434 INFO L280 TraceCheckUtils]: 154: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-18 04:32:10,434 INFO L280 TraceCheckUtils]: 155: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-18 04:32:10,435 INFO L263 TraceCheckUtils]: 156: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,435 INFO L280 TraceCheckUtils]: 157: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-18 04:32:10,435 INFO L280 TraceCheckUtils]: 158: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-18 04:32:10,436 INFO L263 TraceCheckUtils]: 159: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,436 INFO L280 TraceCheckUtils]: 160: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,436 INFO L280 TraceCheckUtils]: 161: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L263 TraceCheckUtils]: 162: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L280 TraceCheckUtils]: 163: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L280 TraceCheckUtils]: 164: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L280 TraceCheckUtils]: 165: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L263 TraceCheckUtils]: 166: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-18 04:32:10,437 INFO L280 TraceCheckUtils]: 167: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L280 TraceCheckUtils]: 168: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L280 TraceCheckUtils]: 169: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L280 TraceCheckUtils]: 170: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L280 TraceCheckUtils]: 171: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-18 04:32:10,438 INFO L280 TraceCheckUtils]: 173: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 174: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 175: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 176: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 177: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 178: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-18 04:32:10,439 INFO L280 TraceCheckUtils]: 179: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L280 TraceCheckUtils]: 180: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L280 TraceCheckUtils]: 182: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L280 TraceCheckUtils]: 183: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L280 TraceCheckUtils]: 184: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-18 04:32:10,440 INFO L280 TraceCheckUtils]: 185: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-18 04:32:10,441 INFO L263 TraceCheckUtils]: 186: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:10,441 INFO L280 TraceCheckUtils]: 187: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-18 04:32:10,441 INFO L280 TraceCheckUtils]: 188: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L280 TraceCheckUtils]: 190: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L280 TraceCheckUtils]: 192: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-18 04:32:10,442 INFO L280 TraceCheckUtils]: 194: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,443 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,444 INFO L263 TraceCheckUtils]: 196: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,444 INFO L280 TraceCheckUtils]: 197: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp~6; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,445 INFO L280 TraceCheckUtils]: 198: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:32:10,445 INFO L263 TraceCheckUtils]: 199: Hoare triple {41062#(= 2 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {40961#true} is VALID [2020-07-18 04:32:10,445 INFO L280 TraceCheckUtils]: 200: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-18 04:32:10,445 INFO L280 TraceCheckUtils]: 201: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:32:10,446 INFO L280 TraceCheckUtils]: 202: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:10,446 INFO L280 TraceCheckUtils]: 203: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:32:10,447 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-18 04:32:10,448 INFO L280 TraceCheckUtils]: 205: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-18 04:32:10,448 INFO L280 TraceCheckUtils]: 206: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} ~tmp~6 := #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:32:10,450 INFO L280 TraceCheckUtils]: 207: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-18 04:32:10,451 INFO L280 TraceCheckUtils]: 208: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40962#false} is VALID [2020-07-18 04:32:10,451 INFO L263 TraceCheckUtils]: 209: Hoare triple {40962#false} call #t~ret39 := isPumpRunning(); {40961#true} is VALID [2020-07-18 04:32:10,451 INFO L280 TraceCheckUtils]: 210: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,451 INFO L280 TraceCheckUtils]: 211: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-18 04:32:10,451 INFO L280 TraceCheckUtils]: 212: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-18 04:32:10,451 INFO L280 TraceCheckUtils]: 213: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-18 04:32:10,452 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-18 04:32:10,452 INFO L280 TraceCheckUtils]: 215: Hoare triple {40962#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40962#false} is VALID [2020-07-18 04:32:10,452 INFO L280 TraceCheckUtils]: 216: Hoare triple {40962#false} ~tmp___0~3 := #t~ret39; {40962#false} is VALID [2020-07-18 04:32:10,452 INFO L280 TraceCheckUtils]: 217: Hoare triple {40962#false} havoc #t~ret39; {40962#false} is VALID [2020-07-18 04:32:10,452 INFO L280 TraceCheckUtils]: 218: Hoare triple {40962#false} assume 0 != ~tmp___0~3; {40962#false} is VALID [2020-07-18 04:32:10,452 INFO L280 TraceCheckUtils]: 219: Hoare triple {40962#false} assume 0 == ~switchedOnBeforeTS~0; {40962#false} is VALID [2020-07-18 04:32:10,453 INFO L263 TraceCheckUtils]: 220: Hoare triple {40962#false} call __automaton_fail(); {40962#false} is VALID [2020-07-18 04:32:10,453 INFO L280 TraceCheckUtils]: 221: Hoare triple {40962#false} assume !false; {40962#false} is VALID [2020-07-18 04:32:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:32:10,498 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1319319879] [2020-07-18 04:32:10,498 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:32:10,498 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 04:32:10,498 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794831447] [2020-07-18 04:32:10,499 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-18 04:32:10,499 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:32:10,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:32:10,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:10,726 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:32:10,726 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:32:10,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:32:10,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:32:10,727 INFO L87 Difference]: Start difference. First operand 1478 states and 1690 transitions. Second operand 15 states. [2020-07-18 04:32:12,485 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:32:18,685 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:32:26,806 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:32:27,681 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:32:29,331 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:32:29,957 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:32:31,007 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:32:31,566 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:32:32,775 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:32:33,372 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:30,188 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:33:33,727 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:34,224 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:37,056 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:33:55,828 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:33:56,447 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:33:57,693 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:34:20,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:20,383 INFO L93 Difference]: Finished difference Result 4573 states and 5620 transitions. [2020-07-18 04:34:20,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-18 04:34:20,383 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-18 04:34:20,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:20,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:34:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-18 04:34:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:34:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-18 04:34:20,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 1458 transitions. [2020-07-18 04:34:25,052 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1458 edges. 1458 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:25,607 INFO L225 Difference]: With dead ends: 4573 [2020-07-18 04:34:25,607 INFO L226 Difference]: Without dead ends: 3501 [2020-07-18 04:34:25,612 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1406 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=843, Invalid=3447, Unknown=0, NotChecked=0, Total=4290 [2020-07-18 04:34:25,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3501 states. [2020-07-18 04:35:32,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3501 to 2785. [2020-07-18 04:35:32,520 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:32,520 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3501 states. Second operand 2785 states. [2020-07-18 04:35:32,520 INFO L74 IsIncluded]: Start isIncluded. First operand 3501 states. Second operand 2785 states. [2020-07-18 04:35:32,521 INFO L87 Difference]: Start difference. First operand 3501 states. Second operand 2785 states. [2020-07-18 04:35:32,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:32,930 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-18 04:35:32,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-18 04:35:32,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:32,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:32,936 INFO L74 IsIncluded]: Start isIncluded. First operand 2785 states. Second operand 3501 states. [2020-07-18 04:35:32,936 INFO L87 Difference]: Start difference. First operand 2785 states. Second operand 3501 states. [2020-07-18 04:35:33,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:33,340 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-18 04:35:33,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-18 04:35:33,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:33,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:33,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:33,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2785 states. [2020-07-18 04:35:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2785 states and 3161 transitions. [2020-07-18 04:35:33,637 INFO L78 Accepts]: Start accepts. Automaton has 2785 states and 3161 transitions. Word has length 222 [2020-07-18 04:35:33,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:33,638 INFO L479 AbstractCegarLoop]: Abstraction has 2785 states and 3161 transitions. [2020-07-18 04:35:33,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:35:33,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2785 states and 3161 transitions. [2020-07-18 04:35:52,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3161 edges. 3161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3161 transitions. [2020-07-18 04:35:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-07-18 04:35:52,307 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:52,308 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:35:52,308 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:35:52,308 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:52,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:52,309 INFO L82 PathProgramCache]: Analyzing trace with hash -896402758, now seen corresponding path program 1 times [2020-07-18 04:35:52,309 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:52,309 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1864680038] [2020-07-18 04:35:52,309 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:52,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,694 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-18 04:35:52,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-18 04:35:52,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-18 04:35:52,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-18 04:35:52,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-18 04:35:52,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-18 04:35:52,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-18 04:35:52,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-18 04:35:52,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-18 04:35:52,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-18 04:35:52,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-18 04:35:52,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-18 04:35:52,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-18 04:35:52,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-18 04:35:52,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-18 04:35:52,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-18 04:35:52,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-18 04:35:52,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-18 04:35:52,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-18 04:35:52,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-18 04:35:52,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-18 04:35:52,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-18 04:35:52,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-18 04:35:52,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-18 04:35:52,750 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-18 04:35:52,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-18 04:35:52,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-18 04:35:52,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-18 04:35:52,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-18 04:35:52,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-18 04:35:52,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-18 04:35:52,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-18 04:35:52,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-18 04:35:52,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-18 04:35:52,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-18 04:35:52,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-18 04:35:52,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-18 04:35:52,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-18 04:35:52,754 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-18 04:35:52,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-18 04:35:52,754 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-18 04:35:52,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-18 04:35:52,754 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-18 04:35:52,755 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-18 04:35:52,756 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-18 04:35:52,756 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-18 04:35:52,756 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-18 04:35:52,756 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-18 04:35:52,756 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-18 04:35:52,757 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:52,758 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-18 04:35:52,758 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-18 04:35:52,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-18 04:35:52,758 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,758 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-18 04:35:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,765 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-18 04:35:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,767 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-18 04:35:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-18 04:35:52,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:35:52,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:52,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:52,830 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:35:52,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-18 04:35:52,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-18 04:35:52,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,854 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-18 04:35:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-18 04:35:52,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:52,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,876 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-18 04:35:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:52,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,900 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-18 04:35:52,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:52,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:52,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:52,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:52,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,968 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-18 04:35:52,968 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:52,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:52,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:52,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:52,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,970 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-18 04:35:52,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:52,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-18 04:35:52,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-18 04:35:52,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:52,972 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-18 04:35:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,044 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,045 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,046 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,047 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,047 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,049 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,050 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,058 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,059 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,060 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,063 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,063 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,063 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,064 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,064 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,065 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,065 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,065 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,070 INFO L263 TraceCheckUtils]: 26: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,075 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,076 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,077 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,078 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,079 INFO L263 TraceCheckUtils]: 9: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,080 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,081 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,081 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,081 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,081 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,082 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,082 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,082 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,082 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,083 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,084 INFO L263 TraceCheckUtils]: 29: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,084 INFO L280 TraceCheckUtils]: 30: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,085 INFO L280 TraceCheckUtils]: 31: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,085 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,086 INFO L280 TraceCheckUtils]: 33: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,087 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,087 INFO L280 TraceCheckUtils]: 35: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,088 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-18 04:35:53,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,090 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,093 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,093 INFO L263 TraceCheckUtils]: 8: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,094 INFO L263 TraceCheckUtils]: 12: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,094 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,095 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,096 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,096 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,097 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,097 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,100 INFO L263 TraceCheckUtils]: 32: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,101 INFO L280 TraceCheckUtils]: 34: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,101 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,102 INFO L280 TraceCheckUtils]: 36: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,103 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,104 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,105 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-18 04:35:53,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-18 04:35:53,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-18 04:35:53,124 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,125 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,125 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-18 04:35:53,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,126 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-18 04:35:53,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,127 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,128 INFO L263 TraceCheckUtils]: 0: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:53,128 INFO L263 TraceCheckUtils]: 1: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:53,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,129 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-18 04:35:53,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,129 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-18 04:35:53,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-18 04:35:53,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,130 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-18 04:35:53,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-18 04:35:53,131 INFO L263 TraceCheckUtils]: 14: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-18 04:35:53,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,132 INFO L263 TraceCheckUtils]: 17: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,133 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,133 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,133 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,134 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,135 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,136 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,137 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,137 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,137 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,137 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,138 INFO L263 TraceCheckUtils]: 47: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,138 INFO L280 TraceCheckUtils]: 48: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,139 INFO L280 TraceCheckUtils]: 49: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,139 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,140 INFO L280 TraceCheckUtils]: 51: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,140 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,141 INFO L280 TraceCheckUtils]: 53: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,141 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,142 INFO L280 TraceCheckUtils]: 55: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,143 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,143 INFO L263 TraceCheckUtils]: 57: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-18 04:35:53,143 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-18 04:35:53,143 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L263 TraceCheckUtils]: 60: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,144 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-18 04:35:53,145 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,145 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,145 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,145 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-18 04:35:53,145 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,146 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,146 INFO L280 TraceCheckUtils]: 72: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,147 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,154 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:35:53,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,343 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,343 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:53,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:35:53,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,347 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,350 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-18 04:35:53,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-18 04:35:53,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,356 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-18 04:35:53,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-18 04:35:53,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,371 INFO L263 TraceCheckUtils]: 1: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-18 04:35:53,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-18 04:35:53,372 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,372 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-18 04:35:53,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,373 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,373 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-18 04:35:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-18 04:35:53,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,388 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-18 04:35:53,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,389 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-18 04:35:53,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,390 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-18 04:35:53,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-18 04:35:53,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,392 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,392 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-18 04:35:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-18 04:35:53,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,401 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-18 04:35:53,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-18 04:35:53,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,403 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-18 04:35:53,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,406 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,406 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-18 04:35:53,406 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,407 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-18 04:35:53,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-18 04:35:53,409 INFO L263 TraceCheckUtils]: 25: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,409 INFO L263 TraceCheckUtils]: 28: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,410 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-18 04:35:53,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-18 04:35:53,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L263 TraceCheckUtils]: 4: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-18 04:35:53,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,413 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-18 04:35:53,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-18 04:35:53,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-18 04:35:53,417 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,417 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,417 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,417 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,417 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,419 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-18 04:35:53,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,420 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-18 04:35:53,420 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,421 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,421 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,421 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-18 04:35:53,422 INFO L263 TraceCheckUtils]: 46: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,422 INFO L280 TraceCheckUtils]: 47: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,422 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,422 INFO L263 TraceCheckUtils]: 49: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-18 04:35:53,422 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-18 04:35:53,423 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,424 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,442 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:53,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,451 INFO L263 TraceCheckUtils]: 0: Hoare triple {63078#true} call ULTIMATE.init(); {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:35:53,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#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~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-18 04:35:53,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-18 04:35:53,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-18 04:35:53,452 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-18 04:35:53,453 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-18 04:35:53,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-18 04:35:53,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-18 04:35:53,456 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-18 04:35:53,457 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-18 04:35:53,458 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-18 04:35:53,459 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-18 04:35:53,460 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-18 04:35:53,461 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-18 04:35:53,462 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-18 04:35:53,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-18 04:35:53,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L280 TraceCheckUtils]: 79: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L263 TraceCheckUtils]: 81: Hoare triple {63078#true} call #t~ret76 := main(); {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L280 TraceCheckUtils]: 82: Hoare triple {63078#true} havoc ~retValue_acc~13; {63078#true} is VALID [2020-07-18 04:35:53,465 INFO L280 TraceCheckUtils]: 83: Hoare triple {63078#true} havoc ~tmp~10; {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L263 TraceCheckUtils]: 84: Hoare triple {63078#true} call select_helpers(); {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L280 TraceCheckUtils]: 85: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L263 TraceCheckUtils]: 87: Hoare triple {63078#true} call select_features(); {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L280 TraceCheckUtils]: 88: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,466 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-18 04:35:53,467 INFO L263 TraceCheckUtils]: 90: Hoare triple {63078#true} call #t~ret75 := valid_product(); {63078#true} is VALID [2020-07-18 04:35:53,467 INFO L280 TraceCheckUtils]: 91: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-18 04:35:53,470 INFO L280 TraceCheckUtils]: 92: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 04:35:53,471 INFO L280 TraceCheckUtils]: 93: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:53,472 INFO L280 TraceCheckUtils]: 94: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:53,473 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:35:53,474 INFO L280 TraceCheckUtils]: 96: Hoare triple {63169#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-18 04:35:53,475 INFO L280 TraceCheckUtils]: 97: Hoare triple {63169#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:35:53,475 INFO L280 TraceCheckUtils]: 98: Hoare triple {63170#(= 1 main_~tmp~10)} havoc #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:35:53,476 INFO L280 TraceCheckUtils]: 99: Hoare triple {63170#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {63078#true} is VALID [2020-07-18 04:35:53,476 INFO L263 TraceCheckUtils]: 100: Hoare triple {63078#true} call setup(); {63078#true} is VALID [2020-07-18 04:35:53,476 INFO L280 TraceCheckUtils]: 101: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,476 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-18 04:35:53,476 INFO L263 TraceCheckUtils]: 103: Hoare triple {63078#true} call runTest(); {63078#true} is VALID [2020-07-18 04:35:53,477 INFO L263 TraceCheckUtils]: 104: Hoare triple {63078#true} call __utac_acc__Specification5_spec__1(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:53,477 INFO L280 TraceCheckUtils]: 105: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-18 04:35:53,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L263 TraceCheckUtils]: 108: Hoare triple {63078#true} call test(); {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L280 TraceCheckUtils]: 109: Hoare triple {63078#true} havoc ~splverifierCounter~0; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L280 TraceCheckUtils]: 110: Hoare triple {63078#true} havoc ~tmp~5; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L280 TraceCheckUtils]: 111: Hoare triple {63078#true} havoc ~tmp___0~2; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L280 TraceCheckUtils]: 112: Hoare triple {63078#true} havoc ~tmp___1~0; {63078#true} is VALID [2020-07-18 04:35:53,478 INFO L280 TraceCheckUtils]: 113: Hoare triple {63078#true} havoc ~tmp___2~0; {63078#true} is VALID [2020-07-18 04:35:53,479 INFO L280 TraceCheckUtils]: 114: Hoare triple {63078#true} ~splverifierCounter~0 := 0; {63078#true} is VALID [2020-07-18 04:35:53,479 INFO L280 TraceCheckUtils]: 115: Hoare triple {63078#true} assume !false; {63078#true} is VALID [2020-07-18 04:35:53,479 INFO L280 TraceCheckUtils]: 116: Hoare triple {63078#true} assume ~splverifierCounter~0 < 4; {63078#true} is VALID [2020-07-18 04:35:53,479 INFO L280 TraceCheckUtils]: 117: Hoare triple {63078#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,479 INFO L280 TraceCheckUtils]: 118: Hoare triple {63078#true} ~tmp~5 := #t~nondet32; {63078#true} is VALID [2020-07-18 04:35:53,480 INFO L280 TraceCheckUtils]: 119: Hoare triple {63078#true} havoc #t~nondet32; {63078#true} is VALID [2020-07-18 04:35:53,480 INFO L280 TraceCheckUtils]: 120: Hoare triple {63078#true} assume 0 != ~tmp~5; {63078#true} is VALID [2020-07-18 04:35:53,480 INFO L263 TraceCheckUtils]: 121: Hoare triple {63078#true} call waterRise(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:53,480 INFO L280 TraceCheckUtils]: 122: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L280 TraceCheckUtils]: 123: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L280 TraceCheckUtils]: 124: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L280 TraceCheckUtils]: 126: Hoare triple {63078#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L280 TraceCheckUtils]: 127: Hoare triple {63078#true} ~tmp___0~2 := #t~nondet33; {63078#true} is VALID [2020-07-18 04:35:53,481 INFO L280 TraceCheckUtils]: 128: Hoare triple {63078#true} havoc #t~nondet33; {63078#true} is VALID [2020-07-18 04:35:53,482 INFO L280 TraceCheckUtils]: 129: Hoare triple {63078#true} assume !(0 != ~tmp___0~2); {63078#true} is VALID [2020-07-18 04:35:53,482 INFO L280 TraceCheckUtils]: 130: Hoare triple {63078#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,482 INFO L280 TraceCheckUtils]: 131: Hoare triple {63078#true} ~tmp___2~0 := #t~nondet34; {63078#true} is VALID [2020-07-18 04:35:53,482 INFO L280 TraceCheckUtils]: 132: Hoare triple {63078#true} havoc #t~nondet34; {63078#true} is VALID [2020-07-18 04:35:53,482 INFO L280 TraceCheckUtils]: 133: Hoare triple {63078#true} assume 0 != ~tmp___2~0; {63078#true} is VALID [2020-07-18 04:35:53,483 INFO L263 TraceCheckUtils]: 134: Hoare triple {63078#true} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:53,483 INFO L280 TraceCheckUtils]: 135: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,483 INFO L280 TraceCheckUtils]: 136: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,483 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-18 04:35:53,484 INFO L263 TraceCheckUtils]: 138: Hoare triple {63078#true} call timeShift(); {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:35:53,485 INFO L263 TraceCheckUtils]: 139: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:53,485 INFO L263 TraceCheckUtils]: 140: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:53,485 INFO L280 TraceCheckUtils]: 141: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 142: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 143: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 144: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 146: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 147: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-18 04:35:53,486 INFO L280 TraceCheckUtils]: 148: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-18 04:35:53,487 INFO L280 TraceCheckUtils]: 149: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,487 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-18 04:35:53,487 INFO L280 TraceCheckUtils]: 151: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,487 INFO L280 TraceCheckUtils]: 152: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-18 04:35:53,488 INFO L263 TraceCheckUtils]: 153: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,488 INFO L280 TraceCheckUtils]: 154: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-18 04:35:53,488 INFO L280 TraceCheckUtils]: 155: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,489 INFO L263 TraceCheckUtils]: 156: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,489 INFO L280 TraceCheckUtils]: 157: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,489 INFO L280 TraceCheckUtils]: 158: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,489 INFO L263 TraceCheckUtils]: 159: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,490 INFO L280 TraceCheckUtils]: 160: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L280 TraceCheckUtils]: 161: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L263 TraceCheckUtils]: 162: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L280 TraceCheckUtils]: 163: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L280 TraceCheckUtils]: 164: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L280 TraceCheckUtils]: 165: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,490 INFO L263 TraceCheckUtils]: 166: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L280 TraceCheckUtils]: 167: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L280 TraceCheckUtils]: 168: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L280 TraceCheckUtils]: 169: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L280 TraceCheckUtils]: 170: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L280 TraceCheckUtils]: 171: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,491 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 173: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 174: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 175: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 176: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 177: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 178: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-18 04:35:53,492 INFO L280 TraceCheckUtils]: 179: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L280 TraceCheckUtils]: 180: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L280 TraceCheckUtils]: 182: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L280 TraceCheckUtils]: 183: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L280 TraceCheckUtils]: 184: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-18 04:35:53,493 INFO L280 TraceCheckUtils]: 185: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,494 INFO L263 TraceCheckUtils]: 186: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,495 INFO L280 TraceCheckUtils]: 187: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,496 INFO L280 TraceCheckUtils]: 188: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,496 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,497 INFO L280 TraceCheckUtils]: 190: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,497 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,498 INFO L280 TraceCheckUtils]: 192: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,498 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,498 INFO L280 TraceCheckUtils]: 194: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,499 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,499 INFO L263 TraceCheckUtils]: 196: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-18 04:35:53,499 INFO L280 TraceCheckUtils]: 197: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L280 TraceCheckUtils]: 198: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L263 TraceCheckUtils]: 199: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L280 TraceCheckUtils]: 200: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L280 TraceCheckUtils]: 201: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L280 TraceCheckUtils]: 202: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L280 TraceCheckUtils]: 203: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,500 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-18 04:35:53,501 INFO L280 TraceCheckUtils]: 205: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,501 INFO L280 TraceCheckUtils]: 206: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,501 INFO L280 TraceCheckUtils]: 207: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-18 04:35:53,501 INFO L280 TraceCheckUtils]: 208: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-18 04:35:53,501 INFO L280 TraceCheckUtils]: 209: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,502 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,503 INFO L280 TraceCheckUtils]: 211: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:53,504 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,504 INFO L280 TraceCheckUtils]: 213: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !false; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,505 INFO L280 TraceCheckUtils]: 214: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,505 INFO L280 TraceCheckUtils]: 215: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,505 INFO L280 TraceCheckUtils]: 216: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,506 INFO L280 TraceCheckUtils]: 217: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,506 INFO L280 TraceCheckUtils]: 218: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,507 INFO L280 TraceCheckUtils]: 219: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,507 INFO L280 TraceCheckUtils]: 220: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,508 INFO L280 TraceCheckUtils]: 221: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,508 INFO L280 TraceCheckUtils]: 222: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,509 INFO L280 TraceCheckUtils]: 223: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,509 INFO L280 TraceCheckUtils]: 224: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,510 INFO L280 TraceCheckUtils]: 225: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,510 INFO L280 TraceCheckUtils]: 226: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,511 INFO L263 TraceCheckUtils]: 227: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:53,511 INFO L280 TraceCheckUtils]: 228: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-18 04:35:53,511 INFO L280 TraceCheckUtils]: 229: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,512 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,513 INFO L263 TraceCheckUtils]: 231: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call timeShift(); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,513 INFO L263 TraceCheckUtils]: 232: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:53,513 INFO L263 TraceCheckUtils]: 233: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:53,514 INFO L280 TraceCheckUtils]: 234: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,514 INFO L280 TraceCheckUtils]: 235: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:35:53,515 INFO L280 TraceCheckUtils]: 236: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,516 INFO L280 TraceCheckUtils]: 237: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:35:53,517 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,517 INFO L280 TraceCheckUtils]: 239: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:53,518 INFO L280 TraceCheckUtils]: 240: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,519 INFO L280 TraceCheckUtils]: 241: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,519 INFO L280 TraceCheckUtils]: 242: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,520 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,520 INFO L280 TraceCheckUtils]: 244: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,521 INFO L263 TraceCheckUtils]: 245: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:53,521 INFO L280 TraceCheckUtils]: 246: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-18 04:35:53,521 INFO L280 TraceCheckUtils]: 247: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-18 04:35:53,522 INFO L280 TraceCheckUtils]: 248: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,524 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,524 INFO L280 TraceCheckUtils]: 250: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,525 INFO L263 TraceCheckUtils]: 251: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,525 INFO L280 TraceCheckUtils]: 252: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-18 04:35:53,525 INFO L280 TraceCheckUtils]: 253: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,525 INFO L263 TraceCheckUtils]: 254: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-18 04:35:53,525 INFO L280 TraceCheckUtils]: 255: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,525 INFO L263 TraceCheckUtils]: 256: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-18 04:35:53,526 INFO L280 TraceCheckUtils]: 257: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,526 INFO L280 TraceCheckUtils]: 258: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-18 04:35:53,526 INFO L280 TraceCheckUtils]: 259: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-18 04:35:53,526 INFO L280 TraceCheckUtils]: 260: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,527 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-18 04:35:53,527 INFO L280 TraceCheckUtils]: 262: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,527 INFO L280 TraceCheckUtils]: 263: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,527 INFO L280 TraceCheckUtils]: 264: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-18 04:35:53,527 INFO L280 TraceCheckUtils]: 265: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L280 TraceCheckUtils]: 266: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L280 TraceCheckUtils]: 268: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L280 TraceCheckUtils]: 269: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L280 TraceCheckUtils]: 270: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-18 04:35:53,528 INFO L280 TraceCheckUtils]: 271: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-18 04:35:53,529 INFO L263 TraceCheckUtils]: 272: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,529 INFO L280 TraceCheckUtils]: 273: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L280 TraceCheckUtils]: 274: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L263 TraceCheckUtils]: 275: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L280 TraceCheckUtils]: 276: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L280 TraceCheckUtils]: 277: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L280 TraceCheckUtils]: 278: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L263 TraceCheckUtils]: 279: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-18 04:35:53,530 INFO L280 TraceCheckUtils]: 280: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,531 INFO L280 TraceCheckUtils]: 281: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-18 04:35:53,531 INFO L280 TraceCheckUtils]: 282: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-18 04:35:53,531 INFO L280 TraceCheckUtils]: 283: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,531 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-18 04:35:53,531 INFO L280 TraceCheckUtils]: 285: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 286: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 287: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 288: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 289: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 290: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-18 04:35:53,532 INFO L280 TraceCheckUtils]: 291: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L280 TraceCheckUtils]: 292: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L280 TraceCheckUtils]: 294: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L280 TraceCheckUtils]: 295: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L280 TraceCheckUtils]: 296: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-18 04:35:53,533 INFO L280 TraceCheckUtils]: 297: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-18 04:35:53,534 INFO L263 TraceCheckUtils]: 298: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:53,534 INFO L280 TraceCheckUtils]: 299: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-18 04:35:53,534 INFO L280 TraceCheckUtils]: 300: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L263 TraceCheckUtils]: 301: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L280 TraceCheckUtils]: 302: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L280 TraceCheckUtils]: 304: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L280 TraceCheckUtils]: 306: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,535 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-18 04:35:53,536 INFO L280 TraceCheckUtils]: 308: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,538 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,539 INFO L263 TraceCheckUtils]: 310: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,539 INFO L280 TraceCheckUtils]: 311: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,540 INFO L280 TraceCheckUtils]: 312: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,540 INFO L263 TraceCheckUtils]: 313: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-18 04:35:53,540 INFO L280 TraceCheckUtils]: 314: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,540 INFO L280 TraceCheckUtils]: 315: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-18 04:35:53,541 INFO L280 TraceCheckUtils]: 316: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-18 04:35:53,541 INFO L280 TraceCheckUtils]: 317: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,541 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,542 INFO L280 TraceCheckUtils]: 319: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,542 INFO L280 TraceCheckUtils]: 320: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,543 INFO L280 TraceCheckUtils]: 321: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,543 INFO L280 TraceCheckUtils]: 322: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,543 INFO L263 TraceCheckUtils]: 323: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret39 := isPumpRunning(); {63078#true} is VALID [2020-07-18 04:35:53,544 INFO L280 TraceCheckUtils]: 324: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,544 INFO L280 TraceCheckUtils]: 325: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-18 04:35:53,544 INFO L280 TraceCheckUtils]: 326: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-18 04:35:53,544 INFO L280 TraceCheckUtils]: 327: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-18 04:35:53,545 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,545 INFO L280 TraceCheckUtils]: 329: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,546 INFO L280 TraceCheckUtils]: 330: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,546 INFO L280 TraceCheckUtils]: 331: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,547 INFO L280 TraceCheckUtils]: 332: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:35:53,547 INFO L280 TraceCheckUtils]: 333: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {63079#false} is VALID [2020-07-18 04:35:53,547 INFO L263 TraceCheckUtils]: 334: Hoare triple {63079#false} call __automaton_fail(); {63079#false} is VALID [2020-07-18 04:35:53,547 INFO L280 TraceCheckUtils]: 335: Hoare triple {63079#false} assume !false; {63079#false} is VALID [2020-07-18 04:35:53,634 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 34 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2020-07-18 04:35:53,634 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1864680038] [2020-07-18 04:35:53,634 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:35:53,635 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-18 04:35:53,635 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339781016] [2020-07-18 04:35:53,636 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-18 04:35:53,636 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:53,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 04:35:53,992 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:53,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 04:35:53,993 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:53,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 04:35:53,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:35:53,994 INFO L87 Difference]: Start difference. First operand 2785 states and 3161 transitions. Second operand 19 states. [2020-07-18 04:35:57,513 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:57,915 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:35:58,557 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:59,051 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:59,446 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:07,662 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:36:08,929 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:36:09,793 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:36:10,153 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:36:10,999 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:36:12,103 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:36:12,696 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:36:13,830 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:36:33,477 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:36:49,060 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:36:49,792 WARN L193 SmtUtils]: Spent 488.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:36:51,189 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:36:52,640 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:36:57,703 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:37:02,474 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:37:03,299 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:37:12,320 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-18 04:37:16,404 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:37:17,097 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:37:17,996 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:37:28,409 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195