/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_product59.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:20:52,320 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:20:52,322 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:20:52,334 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:20:52,335 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:20:52,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:20:52,337 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:20:52,339 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:20:52,341 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:20:52,342 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:20:52,343 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:20:52,344 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:20:52,344 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:20:52,351 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:20:52,352 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:20:52,354 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:20:52,355 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:20:52,358 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:20:52,360 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:20:52,363 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:20:52,366 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:20:52,367 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:20:52,369 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:20:52,370 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:20:52,373 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:20:52,374 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:20:52,374 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:20:52,376 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:20:52,377 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:20:52,379 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:20:52,379 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:20:52,380 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:20:52,382 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:20:52,382 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:20:52,386 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:20:52,386 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:20:52,388 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:20:52,389 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:20:52,389 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:20:52,390 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:20:52,391 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:20:52,392 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:20:52,416 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:20:52,416 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:20:52,421 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:20:52,421 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:20:52,421 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:20:52,421 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:20:52,422 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:20:52,423 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:20:52,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:20:52,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:20:52,429 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:20:52,429 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:20:52,430 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:20:52,430 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:20:52,430 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:20:52,430 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:20:52,430 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:20:52,431 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 [2020-07-11 00:20:52,728 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:20:52,750 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:20:52,753 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:20:52,755 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:20:52,755 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:20:52,756 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-11 00:20:52,830 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a07401926/3165d32bb4c743d3a563dea3aa36d5c3/FLAGb892e4b08 [2020-07-11 00:20:53,358 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:20:53,359 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product59.cil.c [2020-07-11 00:20:53,376 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a07401926/3165d32bb4c743d3a563dea3aa36d5c3/FLAGb892e4b08 [2020-07-11 00:20:53,631 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a07401926/3165d32bb4c743d3a563dea3aa36d5c3 [2020-07-11 00:20:53,639 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:20:53,641 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:20:53,642 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:53,642 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:20:53,645 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:20:53,647 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:53" (1/1) ... [2020-07-11 00:20:53,650 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@255d5424 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:53, skipping insertion in model container [2020-07-11 00:20:53,650 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:20:53" (1/1) ... [2020-07-11 00:20:53,660 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:20:53,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:20:54,203 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:54,223 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:20:54,309 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:20:54,350 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:20:54,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54 WrapperNode [2020-07-11 00:20:54,350 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:20:54,351 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:20:54,351 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:20:54,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:20:54,365 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,391 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,392 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,470 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,479 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,483 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (1/1) ... [2020-07-11 00:20:54,492 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:20:54,492 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:20:54,492 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:20:54,493 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:20:54,494 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (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 [2020-07-11 00:20:54,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:20:54,557 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:20:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:20:54,559 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:20:54,560 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:20:54,560 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:20:54,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:20:54,561 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:20:54,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:20:54,563 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:20:54,564 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:20:54,565 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:20:54,565 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:20:54,566 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:20:54,567 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-11 00:20:54,568 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:20:54,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:20:54,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:20:54,571 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:20:54,572 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:20:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:20:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:20:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:20:54,573 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:20:56,266 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:20:56,267 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:20:56,279 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:56 BoogieIcfgContainer [2020-07-11 00:20:56,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:20:56,284 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:20:56,284 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:20:56,289 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:20:56,290 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:20:53" (1/3) ... [2020-07-11 00:20:56,291 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@672a222d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:56, skipping insertion in model container [2020-07-11 00:20:56,291 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:20:54" (2/3) ... [2020-07-11 00:20:56,292 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@672a222d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:20:56, skipping insertion in model container [2020-07-11 00:20:56,292 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:20:56" (3/3) ... [2020-07-11 00:20:56,295 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product59.cil.c [2020-07-11 00:20:56,308 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:20:56,320 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:20:56,335 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:20:56,360 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:20:56,361 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:20:56,361 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:20:56,361 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:20:56,361 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:20:56,362 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:20:56,362 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:20:56,362 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:20:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states. [2020-07-11 00:20:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:20:56,427 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:56,428 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] [2020-07-11 00:20:56,429 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:56,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:56,434 INFO L82 PathProgramCache]: Analyzing trace with hash 361389502, now seen corresponding path program 1 times [2020-07-11 00:20:56,443 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:56,443 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [221824811] [2020-07-11 00:20:56,444 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,209 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:57,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-11 00:20:57,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-11 00:20:57,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-11 00:20:57,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-11 00:20:57,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-11 00:20:57,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-11 00:20:57,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-11 00:20:57,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-11 00:20:57,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-11 00:20:57,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-11 00:20:57,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-11 00:20:57,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-11 00:20:57,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-11 00:20:57,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-11 00:20:57,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-11 00:20:57,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-11 00:20:57,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-11 00:20:57,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-11 00:20:57,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-11 00:20:57,369 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-11 00:20:57,369 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-11 00:20:57,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-11 00:20:57,370 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-11 00:20:57,370 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-11 00:20:57,370 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-11 00:20:57,371 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-11 00:20:57,371 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-11 00:20:57,371 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-11 00:20:57,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-11 00:20:57,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-11 00:20:57,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-11 00:20:57,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-11 00:20:57,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-11 00:20:57,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-11 00:20:57,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-11 00:20:57,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-11 00:20:57,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-11 00:20:57,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-11 00:20:57,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-11 00:20:57,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-11 00:20:57,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-11 00:20:57,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-11 00:20:57,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-11 00:20:57,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-11 00:20:57,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-11 00:20:57,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-11 00:20:57,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-11 00:20:57,379 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-11 00:20:57,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-11 00:20:57,382 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-11 00:20:57,382 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-11 00:20:57,386 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-11 00:20:57,387 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-11 00:20:57,387 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-11 00:20:57,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-11 00:20:57,388 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-11 00:20:57,388 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-11 00:20:57,388 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-11 00:20:57,392 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-11 00:20:57,393 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-11 00:20:57,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-11 00:20:57,393 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-11 00:20:57,394 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-11 00:20:57,394 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-11 00:20:57,394 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-11 00:20:57,395 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-11 00:20:57,395 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-11 00:20:57,395 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-11 00:20:57,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-11 00:20:57,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-11 00:20:57,396 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-11 00:20:57,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-11 00:20:57,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,397 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,397 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-11 00:20:57,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-11 00:20:57,398 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,402 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-11 00:20:57,403 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,403 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-11 00:20:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-11 00:20:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,441 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-11 00:20:57,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-11 00:20:57,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-11 00:20:57,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-11 00:20:57,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-11 00:20:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-11 00:20:57,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,461 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-11 00:20:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-11 00:20:57,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,472 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-11 00:20:57,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-11 00:20:57,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-11 00:20:57,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,474 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-11 00:20:57,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-11 00:20:57,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-11 00:20:57,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-11 00:20:57,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,475 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-11 00:20:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-11 00:20:57,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-11 00:20:57,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-11 00:20:57,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-11 00:20:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:57,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-11 00:20:57,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-11 00:20:57,492 INFO L263 TraceCheckUtils]: 0: Hoare triple {356#true} call ULTIMATE.init(); {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:20:57,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {473#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {356#true} is VALID [2020-07-11 00:20:57,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {356#true} #valid := #valid[0 := 0]; {356#true} is VALID [2020-07-11 00:20:57,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {356#true} assume 0 < #StackHeapBarrier; {356#true} is VALID [2020-07-11 00:20:57,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {356#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {356#true} is VALID [2020-07-11 00:20:57,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {356#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {356#true} is VALID [2020-07-11 00:20:57,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {356#true} is VALID [2020-07-11 00:20:57,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {356#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {356#true} is VALID [2020-07-11 00:20:57,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {356#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {356#true} is VALID [2020-07-11 00:20:57,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {356#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {356#true} is VALID [2020-07-11 00:20:57,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {356#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {356#true} is VALID [2020-07-11 00:20:57,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {356#true} is VALID [2020-07-11 00:20:57,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {356#true} is VALID [2020-07-11 00:20:57,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {356#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {356#true} is VALID [2020-07-11 00:20:57,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {356#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {356#true} is VALID [2020-07-11 00:20:57,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {356#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {356#true} is VALID [2020-07-11 00:20:57,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {356#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {356#true} is VALID [2020-07-11 00:20:57,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {356#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {356#true} is VALID [2020-07-11 00:20:57,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {356#true} is VALID [2020-07-11 00:20:57,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {356#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {356#true} is VALID [2020-07-11 00:20:57,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {356#true} is VALID [2020-07-11 00:20:57,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {356#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {356#true} is VALID [2020-07-11 00:20:57,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {356#true} is VALID [2020-07-11 00:20:57,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {356#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {356#true} is VALID [2020-07-11 00:20:57,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {356#true} is VALID [2020-07-11 00:20:57,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {356#true} is VALID [2020-07-11 00:20:57,500 INFO L280 TraceCheckUtils]: 26: Hoare triple {356#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {356#true} is VALID [2020-07-11 00:20:57,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {356#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {356#true} is VALID [2020-07-11 00:20:57,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {356#true} is VALID [2020-07-11 00:20:57,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {356#true} is VALID [2020-07-11 00:20:57,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {356#true} is VALID [2020-07-11 00:20:57,501 INFO L280 TraceCheckUtils]: 31: Hoare triple {356#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {356#true} is VALID [2020-07-11 00:20:57,501 INFO L280 TraceCheckUtils]: 32: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {356#true} is VALID [2020-07-11 00:20:57,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {356#true} is VALID [2020-07-11 00:20:57,502 INFO L280 TraceCheckUtils]: 34: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {356#true} is VALID [2020-07-11 00:20:57,502 INFO L280 TraceCheckUtils]: 35: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {356#true} is VALID [2020-07-11 00:20:57,502 INFO L280 TraceCheckUtils]: 36: Hoare triple {356#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {356#true} is VALID [2020-07-11 00:20:57,502 INFO L280 TraceCheckUtils]: 37: Hoare triple {356#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {356#true} is VALID [2020-07-11 00:20:57,503 INFO L280 TraceCheckUtils]: 38: Hoare triple {356#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {356#true} is VALID [2020-07-11 00:20:57,503 INFO L280 TraceCheckUtils]: 39: Hoare triple {356#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {356#true} is VALID [2020-07-11 00:20:57,503 INFO L280 TraceCheckUtils]: 40: Hoare triple {356#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {356#true} is VALID [2020-07-11 00:20:57,503 INFO L280 TraceCheckUtils]: 41: Hoare triple {356#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {356#true} is VALID [2020-07-11 00:20:57,504 INFO L280 TraceCheckUtils]: 42: Hoare triple {356#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {356#true} is VALID [2020-07-11 00:20:57,504 INFO L280 TraceCheckUtils]: 43: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {356#true} is VALID [2020-07-11 00:20:57,504 INFO L280 TraceCheckUtils]: 44: Hoare triple {356#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {356#true} is VALID [2020-07-11 00:20:57,505 INFO L280 TraceCheckUtils]: 45: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {356#true} is VALID [2020-07-11 00:20:57,505 INFO L280 TraceCheckUtils]: 46: Hoare triple {356#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {356#true} is VALID [2020-07-11 00:20:57,505 INFO L280 TraceCheckUtils]: 47: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {356#true} is VALID [2020-07-11 00:20:57,505 INFO L280 TraceCheckUtils]: 48: Hoare triple {356#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {356#true} is VALID [2020-07-11 00:20:57,506 INFO L280 TraceCheckUtils]: 49: Hoare triple {356#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {356#true} is VALID [2020-07-11 00:20:57,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {356#true} is VALID [2020-07-11 00:20:57,506 INFO L280 TraceCheckUtils]: 51: Hoare triple {356#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {356#true} is VALID [2020-07-11 00:20:57,506 INFO L280 TraceCheckUtils]: 52: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {356#true} is VALID [2020-07-11 00:20:57,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {356#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {356#true} is VALID [2020-07-11 00:20:57,507 INFO L280 TraceCheckUtils]: 54: Hoare triple {356#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {356#true} is VALID [2020-07-11 00:20:57,507 INFO L280 TraceCheckUtils]: 55: Hoare triple {356#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {356#true} is VALID [2020-07-11 00:20:57,508 INFO L280 TraceCheckUtils]: 56: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {356#true} is VALID [2020-07-11 00:20:57,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {356#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {356#true} is VALID [2020-07-11 00:20:57,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {356#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {356#true} is VALID [2020-07-11 00:20:57,508 INFO L280 TraceCheckUtils]: 59: Hoare triple {356#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {356#true} is VALID [2020-07-11 00:20:57,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {356#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {356#true} is VALID [2020-07-11 00:20:57,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {356#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {356#true} is VALID [2020-07-11 00:20:57,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {356#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {356#true} is VALID [2020-07-11 00:20:57,509 INFO L280 TraceCheckUtils]: 63: Hoare triple {356#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {356#true} is VALID [2020-07-11 00:20:57,510 INFO L280 TraceCheckUtils]: 64: Hoare triple {356#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {356#true} is VALID [2020-07-11 00:20:57,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {356#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {356#true} is VALID [2020-07-11 00:20:57,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {356#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {356#true} is VALID [2020-07-11 00:20:57,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {356#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {356#true} is VALID [2020-07-11 00:20:57,511 INFO L280 TraceCheckUtils]: 68: Hoare triple {356#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {356#true} is VALID [2020-07-11 00:20:57,511 INFO L280 TraceCheckUtils]: 69: Hoare triple {356#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {356#true} is VALID [2020-07-11 00:20:57,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {356#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {356#true} is VALID [2020-07-11 00:20:57,511 INFO L280 TraceCheckUtils]: 71: Hoare triple {356#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {356#true} is VALID [2020-07-11 00:20:57,512 INFO L280 TraceCheckUtils]: 72: Hoare triple {356#true} ~waterLevel~0 := 1; {356#true} is VALID [2020-07-11 00:20:57,512 INFO L280 TraceCheckUtils]: 73: Hoare triple {356#true} ~methaneLevelCritical~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,512 INFO L280 TraceCheckUtils]: 74: Hoare triple {356#true} ~pumpRunning~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,512 INFO L280 TraceCheckUtils]: 75: Hoare triple {356#true} ~systemActive~0 := 1; {356#true} is VALID [2020-07-11 00:20:57,513 INFO L280 TraceCheckUtils]: 76: Hoare triple {356#true} ~head~0.base, ~head~0.offset := 0, 0; {356#true} is VALID [2020-07-11 00:20:57,513 INFO L280 TraceCheckUtils]: 77: Hoare triple {356#true} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,513 INFO L280 TraceCheckUtils]: 78: Hoare triple {356#true} ~cleanupTimeShifts~0 := 4; {356#true} is VALID [2020-07-11 00:20:57,513 INFO L280 TraceCheckUtils]: 79: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,514 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {356#true} {356#true} #976#return; {356#true} is VALID [2020-07-11 00:20:57,514 INFO L263 TraceCheckUtils]: 81: Hoare triple {356#true} call #t~ret76 := main(); {356#true} is VALID [2020-07-11 00:20:57,514 INFO L280 TraceCheckUtils]: 82: Hoare triple {356#true} havoc ~retValue_acc~11; {356#true} is VALID [2020-07-11 00:20:57,514 INFO L280 TraceCheckUtils]: 83: Hoare triple {356#true} havoc ~tmp~10; {356#true} is VALID [2020-07-11 00:20:57,515 INFO L263 TraceCheckUtils]: 84: Hoare triple {356#true} call select_helpers(); {356#true} is VALID [2020-07-11 00:20:57,515 INFO L280 TraceCheckUtils]: 85: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,515 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {356#true} {356#true} #868#return; {356#true} is VALID [2020-07-11 00:20:57,515 INFO L263 TraceCheckUtils]: 87: Hoare triple {356#true} call select_features(); {356#true} is VALID [2020-07-11 00:20:57,516 INFO L280 TraceCheckUtils]: 88: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,516 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {356#true} {356#true} #870#return; {356#true} is VALID [2020-07-11 00:20:57,516 INFO L263 TraceCheckUtils]: 90: Hoare triple {356#true} call #t~ret74 := valid_product(); {356#true} is VALID [2020-07-11 00:20:57,516 INFO L280 TraceCheckUtils]: 91: Hoare triple {356#true} havoc ~retValue_acc~13; {356#true} is VALID [2020-07-11 00:20:57,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {356#true} ~retValue_acc~13 := 1; {356#true} is VALID [2020-07-11 00:20:57,517 INFO L280 TraceCheckUtils]: 93: Hoare triple {356#true} #res := ~retValue_acc~13; {356#true} is VALID [2020-07-11 00:20:57,517 INFO L280 TraceCheckUtils]: 94: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,517 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {356#true} {356#true} #872#return; {356#true} is VALID [2020-07-11 00:20:57,518 INFO L280 TraceCheckUtils]: 96: Hoare triple {356#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {356#true} is VALID [2020-07-11 00:20:57,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {356#true} ~tmp~10 := #t~ret74; {356#true} is VALID [2020-07-11 00:20:57,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {356#true} havoc #t~ret74; {356#true} is VALID [2020-07-11 00:20:57,519 INFO L280 TraceCheckUtils]: 99: Hoare triple {356#true} assume 0 != ~tmp~10; {356#true} is VALID [2020-07-11 00:20:57,519 INFO L263 TraceCheckUtils]: 100: Hoare triple {356#true} call setup(); {356#true} is VALID [2020-07-11 00:20:57,519 INFO L280 TraceCheckUtils]: 101: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,519 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {356#true} {356#true} #874#return; {356#true} is VALID [2020-07-11 00:20:57,520 INFO L263 TraceCheckUtils]: 103: Hoare triple {356#true} call runTest(); {356#true} is VALID [2020-07-11 00:20:57,521 INFO L263 TraceCheckUtils]: 104: Hoare triple {356#true} call __utac_acc__Specification5_spec__1(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:57,522 INFO L280 TraceCheckUtils]: 105: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,522 INFO L280 TraceCheckUtils]: 106: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,522 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {356#true} {356#true} #966#return; {356#true} is VALID [2020-07-11 00:20:57,522 INFO L263 TraceCheckUtils]: 108: Hoare triple {356#true} call test(); {356#true} is VALID [2020-07-11 00:20:57,523 INFO L280 TraceCheckUtils]: 109: Hoare triple {356#true} havoc ~splverifierCounter~0; {356#true} is VALID [2020-07-11 00:20:57,523 INFO L280 TraceCheckUtils]: 110: Hoare triple {356#true} havoc ~tmp~0; {356#true} is VALID [2020-07-11 00:20:57,523 INFO L280 TraceCheckUtils]: 111: Hoare triple {356#true} havoc ~tmp___0~0; {356#true} is VALID [2020-07-11 00:20:57,523 INFO L280 TraceCheckUtils]: 112: Hoare triple {356#true} havoc ~tmp___1~0; {356#true} is VALID [2020-07-11 00:20:57,524 INFO L280 TraceCheckUtils]: 113: Hoare triple {356#true} havoc ~tmp___2~0; {356#true} is VALID [2020-07-11 00:20:57,524 INFO L280 TraceCheckUtils]: 114: Hoare triple {356#true} ~splverifierCounter~0 := 0; {356#true} is VALID [2020-07-11 00:20:57,525 INFO L280 TraceCheckUtils]: 115: Hoare triple {356#true} assume false; {357#false} is VALID [2020-07-11 00:20:57,526 INFO L263 TraceCheckUtils]: 116: Hoare triple {357#false} call cleanup(); {357#false} is VALID [2020-07-11 00:20:57,526 INFO L280 TraceCheckUtils]: 117: Hoare triple {357#false} havoc ~i~0; {357#false} is VALID [2020-07-11 00:20:57,526 INFO L280 TraceCheckUtils]: 118: Hoare triple {357#false} havoc ~__cil_tmp2~0; {357#false} is VALID [2020-07-11 00:20:57,526 INFO L263 TraceCheckUtils]: 119: Hoare triple {357#false} call timeShift(); {357#false} is VALID [2020-07-11 00:20:57,527 INFO L263 TraceCheckUtils]: 120: Hoare triple {357#false} call __utac_acc__Specification5_spec__2(); {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:57,527 INFO L263 TraceCheckUtils]: 121: Hoare triple {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {356#true} is VALID [2020-07-11 00:20:57,527 INFO L280 TraceCheckUtils]: 122: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,528 INFO L280 TraceCheckUtils]: 123: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-11 00:20:57,528 INFO L280 TraceCheckUtils]: 124: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,528 INFO L280 TraceCheckUtils]: 125: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,528 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {356#true} {474#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {356#true} is VALID [2020-07-11 00:20:57,529 INFO L280 TraceCheckUtils]: 127: Hoare triple {356#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {356#true} is VALID [2020-07-11 00:20:57,529 INFO L280 TraceCheckUtils]: 128: Hoare triple {356#true} ~switchedOnBeforeTS~0 := #t~ret71; {356#true} is VALID [2020-07-11 00:20:57,529 INFO L280 TraceCheckUtils]: 129: Hoare triple {356#true} havoc #t~ret71; {356#true} is VALID [2020-07-11 00:20:57,529 INFO L280 TraceCheckUtils]: 130: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,530 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {356#true} {357#false} #936#return; {357#false} is VALID [2020-07-11 00:20:57,530 INFO L280 TraceCheckUtils]: 132: Hoare triple {357#false} assume !(0 != ~pumpRunning~0); {357#false} is VALID [2020-07-11 00:20:57,530 INFO L280 TraceCheckUtils]: 133: Hoare triple {357#false} assume !(0 != ~systemActive~0); {357#false} is VALID [2020-07-11 00:20:57,531 INFO L263 TraceCheckUtils]: 134: Hoare triple {357#false} call __utac_acc__Specification5_spec__3(); {357#false} is VALID [2020-07-11 00:20:57,531 INFO L280 TraceCheckUtils]: 135: Hoare triple {357#false} havoc ~tmp~9; {357#false} is VALID [2020-07-11 00:20:57,531 INFO L280 TraceCheckUtils]: 136: Hoare triple {357#false} havoc ~tmp___0~3; {357#false} is VALID [2020-07-11 00:20:57,531 INFO L263 TraceCheckUtils]: 137: Hoare triple {357#false} call #t~ret72 := getWaterLevel(); {356#true} is VALID [2020-07-11 00:20:57,532 INFO L280 TraceCheckUtils]: 138: Hoare triple {356#true} havoc ~retValue_acc~1; {356#true} is VALID [2020-07-11 00:20:57,532 INFO L280 TraceCheckUtils]: 139: Hoare triple {356#true} ~retValue_acc~1 := ~waterLevel~0; {356#true} is VALID [2020-07-11 00:20:57,532 INFO L280 TraceCheckUtils]: 140: Hoare triple {356#true} #res := ~retValue_acc~1; {356#true} is VALID [2020-07-11 00:20:57,532 INFO L280 TraceCheckUtils]: 141: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,533 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {356#true} {357#false} #958#return; {357#false} is VALID [2020-07-11 00:20:57,533 INFO L280 TraceCheckUtils]: 143: Hoare triple {357#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {357#false} is VALID [2020-07-11 00:20:57,533 INFO L280 TraceCheckUtils]: 144: Hoare triple {357#false} ~tmp~9 := #t~ret72; {357#false} is VALID [2020-07-11 00:20:57,534 INFO L280 TraceCheckUtils]: 145: Hoare triple {357#false} havoc #t~ret72; {357#false} is VALID [2020-07-11 00:20:57,534 INFO L280 TraceCheckUtils]: 146: Hoare triple {357#false} assume 2 != ~tmp~9; {357#false} is VALID [2020-07-11 00:20:57,534 INFO L263 TraceCheckUtils]: 147: Hoare triple {357#false} call #t~ret73 := isPumpRunning(); {356#true} is VALID [2020-07-11 00:20:57,534 INFO L280 TraceCheckUtils]: 148: Hoare triple {356#true} havoc ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,535 INFO L280 TraceCheckUtils]: 149: Hoare triple {356#true} ~retValue_acc~5 := ~pumpRunning~0; {356#true} is VALID [2020-07-11 00:20:57,535 INFO L280 TraceCheckUtils]: 150: Hoare triple {356#true} #res := ~retValue_acc~5; {356#true} is VALID [2020-07-11 00:20:57,535 INFO L280 TraceCheckUtils]: 151: Hoare triple {356#true} assume true; {356#true} is VALID [2020-07-11 00:20:57,535 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {356#true} {357#false} #960#return; {357#false} is VALID [2020-07-11 00:20:57,536 INFO L280 TraceCheckUtils]: 153: Hoare triple {357#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {357#false} is VALID [2020-07-11 00:20:57,536 INFO L280 TraceCheckUtils]: 154: Hoare triple {357#false} ~tmp___0~3 := #t~ret73; {357#false} is VALID [2020-07-11 00:20:57,536 INFO L280 TraceCheckUtils]: 155: Hoare triple {357#false} havoc #t~ret73; {357#false} is VALID [2020-07-11 00:20:57,536 INFO L280 TraceCheckUtils]: 156: Hoare triple {357#false} assume 0 != ~tmp___0~3; {357#false} is VALID [2020-07-11 00:20:57,537 INFO L280 TraceCheckUtils]: 157: Hoare triple {357#false} assume 0 == ~switchedOnBeforeTS~0; {357#false} is VALID [2020-07-11 00:20:57,537 INFO L263 TraceCheckUtils]: 158: Hoare triple {357#false} call __automaton_fail(); {357#false} is VALID [2020-07-11 00:20:57,537 INFO L280 TraceCheckUtils]: 159: Hoare triple {357#false} assume !false; {357#false} is VALID [2020-07-11 00:20:57,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:20:57,566 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [221824811] [2020-07-11 00:20:57,568 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:20:57,568 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:20:57,569 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8046074] [2020-07-11 00:20:57,576 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:20:57,580 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:20:57,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:20:57,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:57,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:20:57,802 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:20:57,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:20:57,812 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:20:57,815 INFO L87 Difference]: Start difference. First operand 353 states. Second operand 4 states. [2020-07-11 00:21:07,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:07,656 INFO L93 Difference]: Finished difference Result 568 states and 662 transitions. [2020-07-11 00:21:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:21:07,656 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:21:07,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:07,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:21:07,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-11 00:21:07,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:21:07,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 662 transitions. [2020-07-11 00:21:07,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 662 transitions. [2020-07-11 00:21:09,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 662 edges. 662 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:09,576 INFO L225 Difference]: With dead ends: 568 [2020-07-11 00:21:09,577 INFO L226 Difference]: Without dead ends: 351 [2020-07-11 00:21:09,582 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 [2020-07-11 00:21:09,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-11 00:21:14,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 302. [2020-07-11 00:21:14,296 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:14,297 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 302 states. [2020-07-11 00:21:14,298 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 302 states. [2020-07-11 00:21:14,298 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 302 states. [2020-07-11 00:21:14,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:14,344 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-11 00:21:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-11 00:21:14,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:14,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:14,348 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 351 states. [2020-07-11 00:21:14,348 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 351 states. [2020-07-11 00:21:14,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:14,392 INFO L93 Difference]: Finished difference Result 351 states and 395 transitions. [2020-07-11 00:21:14,392 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 395 transitions. [2020-07-11 00:21:14,394 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:14,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:14,395 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:14,395 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:14,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2020-07-11 00:21:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 329 transitions. [2020-07-11 00:21:14,424 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 329 transitions. Word has length 160 [2020-07-11 00:21:14,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:14,425 INFO L479 AbstractCegarLoop]: Abstraction has 302 states and 329 transitions. [2020-07-11 00:21:14,425 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:21:14,426 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 302 states and 329 transitions. [2020-07-11 00:21:15,631 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 329 edges. 329 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 329 transitions. [2020-07-11 00:21:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:21:15,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:15,636 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] [2020-07-11 00:21:15,637 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:21:15,637 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:15,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:15,638 INFO L82 PathProgramCache]: Analyzing trace with hash 424052501, now seen corresponding path program 1 times [2020-07-11 00:21:15,638 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:15,638 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1669213083] [2020-07-11 00:21:15,638 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:15,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,112 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:16,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-11 00:21:16,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-11 00:21:16,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-11 00:21:16,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-11 00:21:16,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-11 00:21:16,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-11 00:21:16,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-11 00:21:16,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-11 00:21:16,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-11 00:21:16,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-11 00:21:16,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-11 00:21:16,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-11 00:21:16,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-11 00:21:16,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-11 00:21:16,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-11 00:21:16,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-11 00:21:16,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-11 00:21:16,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-11 00:21:16,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-11 00:21:16,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-11 00:21:16,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-11 00:21:16,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-11 00:21:16,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-11 00:21:16,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-11 00:21:16,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-11 00:21:16,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-11 00:21:16,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-11 00:21:16,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-11 00:21:16,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-11 00:21:16,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-11 00:21:16,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-11 00:21:16,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-11 00:21:16,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-11 00:21:16,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-11 00:21:16,193 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-11 00:21:16,194 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-11 00:21:16,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-11 00:21:16,194 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-11 00:21:16,194 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-11 00:21:16,195 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-11 00:21:16,195 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-11 00:21:16,195 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-11 00:21:16,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-11 00:21:16,196 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-11 00:21:16,196 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-11 00:21:16,196 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-11 00:21:16,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-11 00:21:16,197 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-11 00:21:16,197 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-11 00:21:16,197 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-11 00:21:16,198 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-11 00:21:16,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-11 00:21:16,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-11 00:21:16,198 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-11 00:21:16,198 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-11 00:21:16,199 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-11 00:21:16,199 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-11 00:21:16,199 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-11 00:21:16,199 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-11 00:21:16,200 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-11 00:21:16,200 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-11 00:21:16,200 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-11 00:21:16,200 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-11 00:21:16,201 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-11 00:21:16,201 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-11 00:21:16,201 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-11 00:21:16,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-11 00:21:16,202 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-11 00:21:16,202 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-11 00:21:16,202 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-11 00:21:16,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-11 00:21:16,203 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-11 00:21:16,203 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,203 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,204 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-11 00:21:16,204 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-11 00:21:16,204 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,204 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-11 00:21:16,205 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,205 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-11 00:21:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,214 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-11 00:21:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,217 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-11 00:21:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-11 00:21:16,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-11 00:21:16,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-11 00:21:16,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-11 00:21:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,225 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-11 00:21:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,240 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-11 00:21:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-11 00:21:16,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-11 00:21:16,255 INFO L263 TraceCheckUtils]: 0: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-11 00:21:16,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-11 00:21:16,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,256 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-11 00:21:16,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-11 00:21:16,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-11 00:21:16,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-11 00:21:16,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,258 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-11 00:21:16,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-11 00:21:16,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-11 00:21:16,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-11 00:21:16,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-11 00:21:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:16,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-11 00:21:16,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-11 00:21:16,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {2924#true} call ULTIMATE.init(); {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:21:16,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {3042#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2924#true} is VALID [2020-07-11 00:21:16,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {2924#true} #valid := #valid[0 := 0]; {2924#true} is VALID [2020-07-11 00:21:16,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {2924#true} assume 0 < #StackHeapBarrier; {2924#true} is VALID [2020-07-11 00:21:16,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {2924#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2924#true} is VALID [2020-07-11 00:21:16,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {2924#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2924#true} is VALID [2020-07-11 00:21:16,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2924#true} is VALID [2020-07-11 00:21:16,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {2924#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2924#true} is VALID [2020-07-11 00:21:16,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {2924#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2924#true} is VALID [2020-07-11 00:21:16,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {2924#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2924#true} is VALID [2020-07-11 00:21:16,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {2924#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2924#true} is VALID [2020-07-11 00:21:16,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2924#true} is VALID [2020-07-11 00:21:16,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2924#true} is VALID [2020-07-11 00:21:16,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {2924#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2924#true} is VALID [2020-07-11 00:21:16,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {2924#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2924#true} is VALID [2020-07-11 00:21:16,284 INFO L280 TraceCheckUtils]: 15: Hoare triple {2924#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2924#true} is VALID [2020-07-11 00:21:16,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {2924#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2924#true} is VALID [2020-07-11 00:21:16,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {2924#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2924#true} is VALID [2020-07-11 00:21:16,285 INFO L280 TraceCheckUtils]: 18: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2924#true} is VALID [2020-07-11 00:21:16,285 INFO L280 TraceCheckUtils]: 19: Hoare triple {2924#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2924#true} is VALID [2020-07-11 00:21:16,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2924#true} is VALID [2020-07-11 00:21:16,289 INFO L280 TraceCheckUtils]: 21: Hoare triple {2924#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2924#true} is VALID [2020-07-11 00:21:16,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2924#true} is VALID [2020-07-11 00:21:16,290 INFO L280 TraceCheckUtils]: 23: Hoare triple {2924#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2924#true} is VALID [2020-07-11 00:21:16,290 INFO L280 TraceCheckUtils]: 24: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2924#true} is VALID [2020-07-11 00:21:16,290 INFO L280 TraceCheckUtils]: 25: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2924#true} is VALID [2020-07-11 00:21:16,290 INFO L280 TraceCheckUtils]: 26: Hoare triple {2924#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2924#true} is VALID [2020-07-11 00:21:16,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {2924#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {2924#true} is VALID [2020-07-11 00:21:16,291 INFO L280 TraceCheckUtils]: 28: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {2924#true} is VALID [2020-07-11 00:21:16,291 INFO L280 TraceCheckUtils]: 29: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {2924#true} is VALID [2020-07-11 00:21:16,291 INFO L280 TraceCheckUtils]: 30: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {2924#true} is VALID [2020-07-11 00:21:16,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {2924#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {2924#true} is VALID [2020-07-11 00:21:16,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {2924#true} is VALID [2020-07-11 00:21:16,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {2924#true} is VALID [2020-07-11 00:21:16,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {2924#true} is VALID [2020-07-11 00:21:16,292 INFO L280 TraceCheckUtils]: 35: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {2924#true} is VALID [2020-07-11 00:21:16,292 INFO L280 TraceCheckUtils]: 36: Hoare triple {2924#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {2924#true} is VALID [2020-07-11 00:21:16,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {2924#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {2924#true} is VALID [2020-07-11 00:21:16,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {2924#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {2924#true} is VALID [2020-07-11 00:21:16,293 INFO L280 TraceCheckUtils]: 39: Hoare triple {2924#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {2924#true} is VALID [2020-07-11 00:21:16,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {2924#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {2924#true} is VALID [2020-07-11 00:21:16,294 INFO L280 TraceCheckUtils]: 41: Hoare triple {2924#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {2924#true} is VALID [2020-07-11 00:21:16,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {2924#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {2924#true} is VALID [2020-07-11 00:21:16,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {2924#true} is VALID [2020-07-11 00:21:16,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {2924#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {2924#true} is VALID [2020-07-11 00:21:16,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {2924#true} is VALID [2020-07-11 00:21:16,295 INFO L280 TraceCheckUtils]: 46: Hoare triple {2924#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {2924#true} is VALID [2020-07-11 00:21:16,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {2924#true} is VALID [2020-07-11 00:21:16,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {2924#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {2924#true} is VALID [2020-07-11 00:21:16,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {2924#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {2924#true} is VALID [2020-07-11 00:21:16,296 INFO L280 TraceCheckUtils]: 50: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {2924#true} is VALID [2020-07-11 00:21:16,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {2924#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {2924#true} is VALID [2020-07-11 00:21:16,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {2924#true} is VALID [2020-07-11 00:21:16,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {2924#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {2924#true} is VALID [2020-07-11 00:21:16,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {2924#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {2924#true} is VALID [2020-07-11 00:21:16,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {2924#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {2924#true} is VALID [2020-07-11 00:21:16,298 INFO L280 TraceCheckUtils]: 56: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {2924#true} is VALID [2020-07-11 00:21:16,298 INFO L280 TraceCheckUtils]: 57: Hoare triple {2924#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {2924#true} is VALID [2020-07-11 00:21:16,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {2924#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {2924#true} is VALID [2020-07-11 00:21:16,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {2924#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {2924#true} is VALID [2020-07-11 00:21:16,299 INFO L280 TraceCheckUtils]: 60: Hoare triple {2924#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {2924#true} is VALID [2020-07-11 00:21:16,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {2924#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {2924#true} is VALID [2020-07-11 00:21:16,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {2924#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {2924#true} is VALID [2020-07-11 00:21:16,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {2924#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {2924#true} is VALID [2020-07-11 00:21:16,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {2924#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2924#true} is VALID [2020-07-11 00:21:16,300 INFO L280 TraceCheckUtils]: 65: Hoare triple {2924#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2924#true} is VALID [2020-07-11 00:21:16,300 INFO L280 TraceCheckUtils]: 66: Hoare triple {2924#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2924#true} is VALID [2020-07-11 00:21:16,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {2924#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {2924#true} is VALID [2020-07-11 00:21:16,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {2924#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {2924#true} is VALID [2020-07-11 00:21:16,300 INFO L280 TraceCheckUtils]: 69: Hoare triple {2924#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {2924#true} is VALID [2020-07-11 00:21:16,301 INFO L280 TraceCheckUtils]: 70: Hoare triple {2924#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2924#true} is VALID [2020-07-11 00:21:16,301 INFO L280 TraceCheckUtils]: 71: Hoare triple {2924#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2924#true} is VALID [2020-07-11 00:21:16,301 INFO L280 TraceCheckUtils]: 72: Hoare triple {2924#true} ~waterLevel~0 := 1; {2924#true} is VALID [2020-07-11 00:21:16,301 INFO L280 TraceCheckUtils]: 73: Hoare triple {2924#true} ~methaneLevelCritical~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,301 INFO L280 TraceCheckUtils]: 74: Hoare triple {2924#true} ~pumpRunning~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,302 INFO L280 TraceCheckUtils]: 75: Hoare triple {2924#true} ~systemActive~0 := 1; {2924#true} is VALID [2020-07-11 00:21:16,302 INFO L280 TraceCheckUtils]: 76: Hoare triple {2924#true} ~head~0.base, ~head~0.offset := 0, 0; {2924#true} is VALID [2020-07-11 00:21:16,302 INFO L280 TraceCheckUtils]: 77: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {2924#true} ~cleanupTimeShifts~0 := 4; {2924#true} is VALID [2020-07-11 00:21:16,302 INFO L280 TraceCheckUtils]: 79: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,303 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2924#true} {2924#true} #976#return; {2924#true} is VALID [2020-07-11 00:21:16,303 INFO L263 TraceCheckUtils]: 81: Hoare triple {2924#true} call #t~ret76 := main(); {2924#true} is VALID [2020-07-11 00:21:16,303 INFO L280 TraceCheckUtils]: 82: Hoare triple {2924#true} havoc ~retValue_acc~11; {2924#true} is VALID [2020-07-11 00:21:16,304 INFO L280 TraceCheckUtils]: 83: Hoare triple {2924#true} havoc ~tmp~10; {2924#true} is VALID [2020-07-11 00:21:16,304 INFO L263 TraceCheckUtils]: 84: Hoare triple {2924#true} call select_helpers(); {2924#true} is VALID [2020-07-11 00:21:16,304 INFO L280 TraceCheckUtils]: 85: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,305 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2924#true} {2924#true} #868#return; {2924#true} is VALID [2020-07-11 00:21:16,308 INFO L263 TraceCheckUtils]: 87: Hoare triple {2924#true} call select_features(); {2924#true} is VALID [2020-07-11 00:21:16,308 INFO L280 TraceCheckUtils]: 88: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,308 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2924#true} {2924#true} #870#return; {2924#true} is VALID [2020-07-11 00:21:16,308 INFO L263 TraceCheckUtils]: 90: Hoare triple {2924#true} call #t~ret74 := valid_product(); {2924#true} is VALID [2020-07-11 00:21:16,309 INFO L280 TraceCheckUtils]: 91: Hoare triple {2924#true} havoc ~retValue_acc~13; {2924#true} is VALID [2020-07-11 00:21:16,309 INFO L280 TraceCheckUtils]: 92: Hoare triple {2924#true} ~retValue_acc~13 := 1; {2924#true} is VALID [2020-07-11 00:21:16,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {2924#true} #res := ~retValue_acc~13; {2924#true} is VALID [2020-07-11 00:21:16,309 INFO L280 TraceCheckUtils]: 94: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,309 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2924#true} {2924#true} #872#return; {2924#true} is VALID [2020-07-11 00:21:16,310 INFO L280 TraceCheckUtils]: 96: Hoare triple {2924#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2924#true} is VALID [2020-07-11 00:21:16,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {2924#true} ~tmp~10 := #t~ret74; {2924#true} is VALID [2020-07-11 00:21:16,310 INFO L280 TraceCheckUtils]: 98: Hoare triple {2924#true} havoc #t~ret74; {2924#true} is VALID [2020-07-11 00:21:16,310 INFO L280 TraceCheckUtils]: 99: Hoare triple {2924#true} assume 0 != ~tmp~10; {2924#true} is VALID [2020-07-11 00:21:16,311 INFO L263 TraceCheckUtils]: 100: Hoare triple {2924#true} call setup(); {2924#true} is VALID [2020-07-11 00:21:16,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,311 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2924#true} {2924#true} #874#return; {2924#true} is VALID [2020-07-11 00:21:16,311 INFO L263 TraceCheckUtils]: 103: Hoare triple {2924#true} call runTest(); {2924#true} is VALID [2020-07-11 00:21:16,314 INFO L263 TraceCheckUtils]: 104: Hoare triple {2924#true} call __utac_acc__Specification5_spec__1(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:16,315 INFO L280 TraceCheckUtils]: 105: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2924#true} is VALID [2020-07-11 00:21:16,315 INFO L280 TraceCheckUtils]: 106: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,315 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2924#true} {2924#true} #966#return; {2924#true} is VALID [2020-07-11 00:21:16,315 INFO L263 TraceCheckUtils]: 108: Hoare triple {2924#true} call test(); {2924#true} is VALID [2020-07-11 00:21:16,316 INFO L280 TraceCheckUtils]: 109: Hoare triple {2924#true} havoc ~splverifierCounter~0; {2924#true} is VALID [2020-07-11 00:21:16,316 INFO L280 TraceCheckUtils]: 110: Hoare triple {2924#true} havoc ~tmp~0; {2924#true} is VALID [2020-07-11 00:21:16,318 INFO L280 TraceCheckUtils]: 111: Hoare triple {2924#true} havoc ~tmp___0~0; {2924#true} is VALID [2020-07-11 00:21:16,318 INFO L280 TraceCheckUtils]: 112: Hoare triple {2924#true} havoc ~tmp___1~0; {2924#true} is VALID [2020-07-11 00:21:16,318 INFO L280 TraceCheckUtils]: 113: Hoare triple {2924#true} havoc ~tmp___2~0; {2924#true} is VALID [2020-07-11 00:21:16,323 INFO L280 TraceCheckUtils]: 114: Hoare triple {2924#true} ~splverifierCounter~0 := 0; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:16,324 INFO L280 TraceCheckUtils]: 115: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !false; {3020#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:21:16,324 INFO L280 TraceCheckUtils]: 116: Hoare triple {3020#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2925#false} is VALID [2020-07-11 00:21:16,324 INFO L263 TraceCheckUtils]: 117: Hoare triple {2925#false} call cleanup(); {2925#false} is VALID [2020-07-11 00:21:16,324 INFO L280 TraceCheckUtils]: 118: Hoare triple {2925#false} havoc ~i~0; {2925#false} is VALID [2020-07-11 00:21:16,325 INFO L280 TraceCheckUtils]: 119: Hoare triple {2925#false} havoc ~__cil_tmp2~0; {2925#false} is VALID [2020-07-11 00:21:16,325 INFO L263 TraceCheckUtils]: 120: Hoare triple {2925#false} call timeShift(); {2925#false} is VALID [2020-07-11 00:21:16,325 INFO L263 TraceCheckUtils]: 121: Hoare triple {2925#false} call __utac_acc__Specification5_spec__2(); {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:16,325 INFO L263 TraceCheckUtils]: 122: Hoare triple {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2924#true} is VALID [2020-07-11 00:21:16,325 INFO L280 TraceCheckUtils]: 123: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,325 INFO L280 TraceCheckUtils]: 124: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-11 00:21:16,325 INFO L280 TraceCheckUtils]: 125: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,325 INFO L280 TraceCheckUtils]: 126: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2924#true} {3043#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L280 TraceCheckUtils]: 128: Hoare triple {2924#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L280 TraceCheckUtils]: 129: Hoare triple {2924#true} ~switchedOnBeforeTS~0 := #t~ret71; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L280 TraceCheckUtils]: 130: Hoare triple {2924#true} havoc #t~ret71; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L280 TraceCheckUtils]: 131: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,326 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2924#true} {2925#false} #936#return; {2925#false} is VALID [2020-07-11 00:21:16,326 INFO L280 TraceCheckUtils]: 133: Hoare triple {2925#false} assume !(0 != ~pumpRunning~0); {2925#false} is VALID [2020-07-11 00:21:16,327 INFO L280 TraceCheckUtils]: 134: Hoare triple {2925#false} assume !(0 != ~systemActive~0); {2925#false} is VALID [2020-07-11 00:21:16,327 INFO L263 TraceCheckUtils]: 135: Hoare triple {2925#false} call __utac_acc__Specification5_spec__3(); {2925#false} is VALID [2020-07-11 00:21:16,327 INFO L280 TraceCheckUtils]: 136: Hoare triple {2925#false} havoc ~tmp~9; {2925#false} is VALID [2020-07-11 00:21:16,327 INFO L280 TraceCheckUtils]: 137: Hoare triple {2925#false} havoc ~tmp___0~3; {2925#false} is VALID [2020-07-11 00:21:16,327 INFO L263 TraceCheckUtils]: 138: Hoare triple {2925#false} call #t~ret72 := getWaterLevel(); {2924#true} is VALID [2020-07-11 00:21:16,327 INFO L280 TraceCheckUtils]: 139: Hoare triple {2924#true} havoc ~retValue_acc~1; {2924#true} is VALID [2020-07-11 00:21:16,327 INFO L280 TraceCheckUtils]: 140: Hoare triple {2924#true} ~retValue_acc~1 := ~waterLevel~0; {2924#true} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 141: Hoare triple {2924#true} #res := ~retValue_acc~1; {2924#true} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 142: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,328 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2924#true} {2925#false} #958#return; {2925#false} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 144: Hoare triple {2925#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2925#false} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 145: Hoare triple {2925#false} ~tmp~9 := #t~ret72; {2925#false} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 146: Hoare triple {2925#false} havoc #t~ret72; {2925#false} is VALID [2020-07-11 00:21:16,328 INFO L280 TraceCheckUtils]: 147: Hoare triple {2925#false} assume 2 != ~tmp~9; {2925#false} is VALID [2020-07-11 00:21:16,328 INFO L263 TraceCheckUtils]: 148: Hoare triple {2925#false} call #t~ret73 := isPumpRunning(); {2924#true} is VALID [2020-07-11 00:21:16,329 INFO L280 TraceCheckUtils]: 149: Hoare triple {2924#true} havoc ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,329 INFO L280 TraceCheckUtils]: 150: Hoare triple {2924#true} ~retValue_acc~5 := ~pumpRunning~0; {2924#true} is VALID [2020-07-11 00:21:16,329 INFO L280 TraceCheckUtils]: 151: Hoare triple {2924#true} #res := ~retValue_acc~5; {2924#true} is VALID [2020-07-11 00:21:16,329 INFO L280 TraceCheckUtils]: 152: Hoare triple {2924#true} assume true; {2924#true} is VALID [2020-07-11 00:21:16,329 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2924#true} {2925#false} #960#return; {2925#false} is VALID [2020-07-11 00:21:16,329 INFO L280 TraceCheckUtils]: 154: Hoare triple {2925#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2925#false} is VALID [2020-07-11 00:21:16,330 INFO L280 TraceCheckUtils]: 155: Hoare triple {2925#false} ~tmp___0~3 := #t~ret73; {2925#false} is VALID [2020-07-11 00:21:16,330 INFO L280 TraceCheckUtils]: 156: Hoare triple {2925#false} havoc #t~ret73; {2925#false} is VALID [2020-07-11 00:21:16,330 INFO L280 TraceCheckUtils]: 157: Hoare triple {2925#false} assume 0 != ~tmp___0~3; {2925#false} is VALID [2020-07-11 00:21:16,330 INFO L280 TraceCheckUtils]: 158: Hoare triple {2925#false} assume 0 == ~switchedOnBeforeTS~0; {2925#false} is VALID [2020-07-11 00:21:16,330 INFO L263 TraceCheckUtils]: 159: Hoare triple {2925#false} call __automaton_fail(); {2925#false} is VALID [2020-07-11 00:21:16,331 INFO L280 TraceCheckUtils]: 160: Hoare triple {2925#false} assume !false; {2925#false} is VALID [2020-07-11 00:21:16,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:16,356 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1669213083] [2020-07-11 00:21:16,356 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:16,357 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:21:16,357 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334911608] [2020-07-11 00:21:16,359 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:16,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:16,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:21:16,530 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:16,530 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:21:16,531 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:16,531 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:21:16,531 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:21:16,531 INFO L87 Difference]: Start difference. First operand 302 states and 329 transitions. Second operand 5 states. [2020-07-11 00:21:18,881 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:21:27,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:27,321 INFO L93 Difference]: Finished difference Result 491 states and 550 transitions. [2020-07-11 00:21:27,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:21:27,321 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:21:27,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:21:27,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:27,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-11 00:21:27,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:21:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-11 00:21:27,344 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-11 00:21:28,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:28,849 INFO L225 Difference]: With dead ends: 491 [2020-07-11 00:21:28,849 INFO L226 Difference]: Without dead ends: 340 [2020-07-11 00:21:28,851 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 [2020-07-11 00:21:28,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-11 00:21:33,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 292. [2020-07-11 00:21:33,944 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:21:33,945 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 292 states. [2020-07-11 00:21:33,945 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 292 states. [2020-07-11 00:21:33,945 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 292 states. [2020-07-11 00:21:33,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:33,961 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-11 00:21:33,961 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-11 00:21:33,963 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:33,963 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:33,963 INFO L74 IsIncluded]: Start isIncluded. First operand 292 states. Second operand 340 states. [2020-07-11 00:21:33,963 INFO L87 Difference]: Start difference. First operand 292 states. Second operand 340 states. [2020-07-11 00:21:33,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:21:33,979 INFO L93 Difference]: Finished difference Result 340 states and 380 transitions. [2020-07-11 00:21:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 380 transitions. [2020-07-11 00:21:33,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:21:33,981 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:21:33,981 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:21:33,981 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:21:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 292 states. [2020-07-11 00:21:33,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 292 states and 316 transitions. [2020-07-11 00:21:33,992 INFO L78 Accepts]: Start accepts. Automaton has 292 states and 316 transitions. Word has length 161 [2020-07-11 00:21:33,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:21:33,993 INFO L479 AbstractCegarLoop]: Abstraction has 292 states and 316 transitions. [2020-07-11 00:21:33,993 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:21:33,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 292 states and 316 transitions. [2020-07-11 00:21:35,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 316 edges. 316 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 316 transitions. [2020-07-11 00:21:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-11 00:21:35,233 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:21:35,233 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:21:35,234 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:21:35,234 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:21:35,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:21:35,234 INFO L82 PathProgramCache]: Analyzing trace with hash 1113060057, now seen corresponding path program 1 times [2020-07-11 00:21:35,234 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:21:35,234 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1678326237] [2020-07-11 00:21:35,234 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:21:35,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,696 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:21:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-11 00:21:35,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-11 00:21:35,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-11 00:21:35,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-11 00:21:35,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-11 00:21:35,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-11 00:21:35,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-11 00:21:35,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-11 00:21:35,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-11 00:21:35,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-11 00:21:35,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-11 00:21:35,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-11 00:21:35,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-11 00:21:35,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-11 00:21:35,792 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-11 00:21:35,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-11 00:21:35,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-11 00:21:35,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-11 00:21:35,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-11 00:21:35,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-11 00:21:35,793 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-11 00:21:35,793 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-11 00:21:35,793 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-11 00:21:35,794 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-11 00:21:35,794 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-11 00:21:35,794 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-11 00:21:35,794 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-11 00:21:35,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-11 00:21:35,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-11 00:21:35,796 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-11 00:21:35,796 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-11 00:21:35,796 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-11 00:21:35,796 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-11 00:21:35,796 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-11 00:21:35,797 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-11 00:21:35,797 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-11 00:21:35,797 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-11 00:21:35,797 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-11 00:21:35,797 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-11 00:21:35,798 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-11 00:21:35,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-11 00:21:35,798 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-11 00:21:35,798 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-11 00:21:35,798 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-11 00:21:35,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-11 00:21:35,799 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-11 00:21:35,799 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-11 00:21:35,799 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-11 00:21:35,799 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-11 00:21:35,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-11 00:21:35,800 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-11 00:21:35,800 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-11 00:21:35,800 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-11 00:21:35,800 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-11 00:21:35,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-11 00:21:35,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-11 00:21:35,801 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-11 00:21:35,801 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-11 00:21:35,801 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-11 00:21:35,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-11 00:21:35,802 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-11 00:21:35,802 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-11 00:21:35,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-11 00:21:35,802 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-11 00:21:35,803 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-11 00:21:35,803 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-11 00:21:35,803 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-11 00:21:35,803 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,803 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,804 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,805 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,807 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,814 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,818 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-11 00:21:35,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:21:35,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:21:35,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:21:35,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-11 00:21:35,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,890 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,907 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-11 00:21:35,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-11 00:21:35,916 INFO L263 TraceCheckUtils]: 0: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-11 00:21:35,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-11 00:21:35,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,917 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-11 00:21:35,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-11 00:21:35,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-11 00:21:35,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-11 00:21:35,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,918 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-11 00:21:35,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-11 00:21:35,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-11 00:21:35,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-11 00:21:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:21:35,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-11 00:21:35,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-11 00:21:35,931 INFO L263 TraceCheckUtils]: 0: Hoare triple {5301#true} call ULTIMATE.init(); {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:21:35,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {5422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5301#true} is VALID [2020-07-11 00:21:35,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {5301#true} #valid := #valid[0 := 0]; {5301#true} is VALID [2020-07-11 00:21:35,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {5301#true} assume 0 < #StackHeapBarrier; {5301#true} is VALID [2020-07-11 00:21:35,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {5301#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {5301#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {5301#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {5301#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {5301#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5301#true} is VALID [2020-07-11 00:21:35,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {5301#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5301#true} is VALID [2020-07-11 00:21:35,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5301#true} is VALID [2020-07-11 00:21:35,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5301#true} is VALID [2020-07-11 00:21:35,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {5301#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5301#true} is VALID [2020-07-11 00:21:35,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {5301#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5301#true} is VALID [2020-07-11 00:21:35,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {5301#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5301#true} is VALID [2020-07-11 00:21:35,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {5301#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5301#true} is VALID [2020-07-11 00:21:35,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {5301#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5301#true} is VALID [2020-07-11 00:21:35,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5301#true} is VALID [2020-07-11 00:21:35,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {5301#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5301#true} is VALID [2020-07-11 00:21:35,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5301#true} is VALID [2020-07-11 00:21:35,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {5301#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5301#true} is VALID [2020-07-11 00:21:35,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5301#true} is VALID [2020-07-11 00:21:35,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {5301#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5301#true} is VALID [2020-07-11 00:21:35,936 INFO L280 TraceCheckUtils]: 24: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5301#true} is VALID [2020-07-11 00:21:35,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5301#true} is VALID [2020-07-11 00:21:35,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {5301#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5301#true} is VALID [2020-07-11 00:21:35,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {5301#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {5301#true} is VALID [2020-07-11 00:21:35,937 INFO L280 TraceCheckUtils]: 28: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {5301#true} is VALID [2020-07-11 00:21:35,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {5301#true} is VALID [2020-07-11 00:21:35,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {5301#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 34: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 35: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {5301#true} is VALID [2020-07-11 00:21:35,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {5301#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {5301#true} is VALID [2020-07-11 00:21:35,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {5301#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {5301#true} is VALID [2020-07-11 00:21:35,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {5301#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {5301#true} is VALID [2020-07-11 00:21:35,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {5301#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {5301#true} is VALID [2020-07-11 00:21:35,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {5301#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {5301#true} is VALID [2020-07-11 00:21:35,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {5301#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {5301#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {5301#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 46: Hoare triple {5301#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {5301#true} is VALID [2020-07-11 00:21:35,940 INFO L280 TraceCheckUtils]: 47: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {5301#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {5301#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 51: Hoare triple {5301#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 52: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {5301#true} is VALID [2020-07-11 00:21:35,941 INFO L280 TraceCheckUtils]: 53: Hoare triple {5301#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {5301#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 55: Hoare triple {5301#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 56: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 57: Hoare triple {5301#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 58: Hoare triple {5301#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {5301#true} is VALID [2020-07-11 00:21:35,942 INFO L280 TraceCheckUtils]: 59: Hoare triple {5301#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {5301#true} is VALID [2020-07-11 00:21:35,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {5301#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {5301#true} is VALID [2020-07-11 00:21:35,943 INFO L280 TraceCheckUtils]: 61: Hoare triple {5301#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {5301#true} is VALID [2020-07-11 00:21:35,943 INFO L280 TraceCheckUtils]: 62: Hoare triple {5301#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {5301#true} is VALID [2020-07-11 00:21:35,943 INFO L280 TraceCheckUtils]: 63: Hoare triple {5301#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {5301#true} is VALID [2020-07-11 00:21:35,943 INFO L280 TraceCheckUtils]: 64: Hoare triple {5301#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5301#true} is VALID [2020-07-11 00:21:35,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {5301#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5301#true} is VALID [2020-07-11 00:21:35,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {5301#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5301#true} is VALID [2020-07-11 00:21:35,944 INFO L280 TraceCheckUtils]: 67: Hoare triple {5301#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {5301#true} is VALID [2020-07-11 00:21:35,944 INFO L280 TraceCheckUtils]: 68: Hoare triple {5301#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {5301#true} is VALID [2020-07-11 00:21:35,944 INFO L280 TraceCheckUtils]: 69: Hoare triple {5301#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {5301#true} is VALID [2020-07-11 00:21:35,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {5301#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5301#true} is VALID [2020-07-11 00:21:35,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {5301#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5301#true} is VALID [2020-07-11 00:21:35,945 INFO L280 TraceCheckUtils]: 72: Hoare triple {5301#true} ~waterLevel~0 := 1; {5301#true} is VALID [2020-07-11 00:21:35,945 INFO L280 TraceCheckUtils]: 73: Hoare triple {5301#true} ~methaneLevelCritical~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,945 INFO L280 TraceCheckUtils]: 74: Hoare triple {5301#true} ~pumpRunning~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {5301#true} ~systemActive~0 := 1; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,947 INFO L280 TraceCheckUtils]: 76: Hoare triple {5383#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,947 INFO L280 TraceCheckUtils]: 77: Hoare triple {5383#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,948 INFO L280 TraceCheckUtils]: 78: Hoare triple {5383#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,948 INFO L280 TraceCheckUtils]: 79: Hoare triple {5383#(= 1 ~systemActive~0)} assume true; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,949 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5383#(= 1 ~systemActive~0)} {5301#true} #976#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,949 INFO L263 TraceCheckUtils]: 81: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,950 INFO L280 TraceCheckUtils]: 82: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,950 INFO L280 TraceCheckUtils]: 83: Hoare triple {5383#(= 1 ~systemActive~0)} havoc ~tmp~10; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,951 INFO L263 TraceCheckUtils]: 84: Hoare triple {5383#(= 1 ~systemActive~0)} call select_helpers(); {5301#true} is VALID [2020-07-11 00:21:35,951 INFO L280 TraceCheckUtils]: 85: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,951 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #868#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,952 INFO L263 TraceCheckUtils]: 87: Hoare triple {5383#(= 1 ~systemActive~0)} call select_features(); {5301#true} is VALID [2020-07-11 00:21:35,952 INFO L280 TraceCheckUtils]: 88: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,952 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5301#true} {5383#(= 1 ~systemActive~0)} #870#return; {5383#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:21:35,953 INFO L263 TraceCheckUtils]: 90: Hoare triple {5383#(= 1 ~systemActive~0)} call #t~ret74 := valid_product(); {5301#true} is VALID [2020-07-11 00:21:35,953 INFO L280 TraceCheckUtils]: 91: Hoare triple {5301#true} havoc ~retValue_acc~13; {5301#true} is VALID [2020-07-11 00:21:35,954 INFO L280 TraceCheckUtils]: 92: Hoare triple {5301#true} ~retValue_acc~13 := 1; {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:21:35,954 INFO L280 TraceCheckUtils]: 93: Hoare triple {5423#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:21:35,955 INFO L280 TraceCheckUtils]: 94: Hoare triple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:21:35,956 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5424#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5383#(= 1 ~systemActive~0)} #872#return; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-11 00:21:35,956 INFO L280 TraceCheckUtils]: 96: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5393#(= |main_#t~ret74| ~systemActive~0)} is VALID [2020-07-11 00:21:35,957 INFO L280 TraceCheckUtils]: 97: Hoare triple {5393#(= |main_#t~ret74| ~systemActive~0)} ~tmp~10 := #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-11 00:21:35,958 INFO L280 TraceCheckUtils]: 98: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret74; {5394#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-11 00:21:35,958 INFO L280 TraceCheckUtils]: 99: Hoare triple {5394#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,958 INFO L263 TraceCheckUtils]: 100: Hoare triple {5395#(not (= 0 ~systemActive~0))} call setup(); {5301#true} is VALID [2020-07-11 00:21:35,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,959 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #874#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,960 INFO L263 TraceCheckUtils]: 103: Hoare triple {5395#(not (= 0 ~systemActive~0))} call runTest(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,960 INFO L263 TraceCheckUtils]: 104: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:35,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5301#true} is VALID [2020-07-11 00:21:35,961 INFO L280 TraceCheckUtils]: 106: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,961 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #966#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,962 INFO L263 TraceCheckUtils]: 108: Hoare triple {5395#(not (= 0 ~systemActive~0))} call test(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,963 INFO L280 TraceCheckUtils]: 109: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,963 INFO L280 TraceCheckUtils]: 110: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,964 INFO L280 TraceCheckUtils]: 111: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,965 INFO L280 TraceCheckUtils]: 113: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,965 INFO L280 TraceCheckUtils]: 114: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,966 INFO L280 TraceCheckUtils]: 115: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !false; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,966 INFO L280 TraceCheckUtils]: 116: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,967 INFO L280 TraceCheckUtils]: 117: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,967 INFO L280 TraceCheckUtils]: 118: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,968 INFO L280 TraceCheckUtils]: 119: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet10; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,968 INFO L280 TraceCheckUtils]: 120: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,969 INFO L280 TraceCheckUtils]: 121: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,969 INFO L280 TraceCheckUtils]: 122: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,970 INFO L280 TraceCheckUtils]: 123: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet11; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,971 INFO L280 TraceCheckUtils]: 124: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,971 INFO L280 TraceCheckUtils]: 125: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {5395#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,972 INFO L280 TraceCheckUtils]: 127: Hoare triple {5395#(not (= 0 ~systemActive~0))} havoc #t~nondet12; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,973 INFO L280 TraceCheckUtils]: 128: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,973 INFO L263 TraceCheckUtils]: 129: Hoare triple {5395#(not (= 0 ~systemActive~0))} call timeShift(); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,974 INFO L263 TraceCheckUtils]: 130: Hoare triple {5395#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:21:35,974 INFO L263 TraceCheckUtils]: 131: Hoare triple {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {5301#true} is VALID [2020-07-11 00:21:35,974 INFO L280 TraceCheckUtils]: 132: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,975 INFO L280 TraceCheckUtils]: 133: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-11 00:21:35,975 INFO L280 TraceCheckUtils]: 134: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,975 INFO L280 TraceCheckUtils]: 135: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,975 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5301#true} {5425#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {5301#true} is VALID [2020-07-11 00:21:35,975 INFO L280 TraceCheckUtils]: 137: Hoare triple {5301#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {5301#true} is VALID [2020-07-11 00:21:35,976 INFO L280 TraceCheckUtils]: 138: Hoare triple {5301#true} ~switchedOnBeforeTS~0 := #t~ret71; {5301#true} is VALID [2020-07-11 00:21:35,976 INFO L280 TraceCheckUtils]: 139: Hoare triple {5301#true} havoc #t~ret71; {5301#true} is VALID [2020-07-11 00:21:35,976 INFO L280 TraceCheckUtils]: 140: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,977 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5301#true} {5395#(not (= 0 ~systemActive~0))} #936#return; {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,977 INFO L280 TraceCheckUtils]: 142: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5395#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:21:35,978 INFO L280 TraceCheckUtils]: 143: Hoare triple {5395#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5302#false} is VALID [2020-07-11 00:21:35,978 INFO L263 TraceCheckUtils]: 144: Hoare triple {5302#false} call __utac_acc__Specification5_spec__3(); {5302#false} is VALID [2020-07-11 00:21:35,978 INFO L280 TraceCheckUtils]: 145: Hoare triple {5302#false} havoc ~tmp~9; {5302#false} is VALID [2020-07-11 00:21:35,978 INFO L280 TraceCheckUtils]: 146: Hoare triple {5302#false} havoc ~tmp___0~3; {5302#false} is VALID [2020-07-11 00:21:35,978 INFO L263 TraceCheckUtils]: 147: Hoare triple {5302#false} call #t~ret72 := getWaterLevel(); {5301#true} is VALID [2020-07-11 00:21:35,979 INFO L280 TraceCheckUtils]: 148: Hoare triple {5301#true} havoc ~retValue_acc~1; {5301#true} is VALID [2020-07-11 00:21:35,979 INFO L280 TraceCheckUtils]: 149: Hoare triple {5301#true} ~retValue_acc~1 := ~waterLevel~0; {5301#true} is VALID [2020-07-11 00:21:35,979 INFO L280 TraceCheckUtils]: 150: Hoare triple {5301#true} #res := ~retValue_acc~1; {5301#true} is VALID [2020-07-11 00:21:35,979 INFO L280 TraceCheckUtils]: 151: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,979 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5301#true} {5302#false} #958#return; {5302#false} is VALID [2020-07-11 00:21:35,979 INFO L280 TraceCheckUtils]: 153: Hoare triple {5302#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {5302#false} is VALID [2020-07-11 00:21:35,980 INFO L280 TraceCheckUtils]: 154: Hoare triple {5302#false} ~tmp~9 := #t~ret72; {5302#false} is VALID [2020-07-11 00:21:35,980 INFO L280 TraceCheckUtils]: 155: Hoare triple {5302#false} havoc #t~ret72; {5302#false} is VALID [2020-07-11 00:21:35,980 INFO L280 TraceCheckUtils]: 156: Hoare triple {5302#false} assume 2 != ~tmp~9; {5302#false} is VALID [2020-07-11 00:21:35,980 INFO L263 TraceCheckUtils]: 157: Hoare triple {5302#false} call #t~ret73 := isPumpRunning(); {5301#true} is VALID [2020-07-11 00:21:35,980 INFO L280 TraceCheckUtils]: 158: Hoare triple {5301#true} havoc ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,980 INFO L280 TraceCheckUtils]: 159: Hoare triple {5301#true} ~retValue_acc~5 := ~pumpRunning~0; {5301#true} is VALID [2020-07-11 00:21:35,981 INFO L280 TraceCheckUtils]: 160: Hoare triple {5301#true} #res := ~retValue_acc~5; {5301#true} is VALID [2020-07-11 00:21:35,981 INFO L280 TraceCheckUtils]: 161: Hoare triple {5301#true} assume true; {5301#true} is VALID [2020-07-11 00:21:35,981 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5301#true} {5302#false} #960#return; {5302#false} is VALID [2020-07-11 00:21:35,981 INFO L280 TraceCheckUtils]: 163: Hoare triple {5302#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {5302#false} is VALID [2020-07-11 00:21:35,981 INFO L280 TraceCheckUtils]: 164: Hoare triple {5302#false} ~tmp___0~3 := #t~ret73; {5302#false} is VALID [2020-07-11 00:21:35,981 INFO L280 TraceCheckUtils]: 165: Hoare triple {5302#false} havoc #t~ret73; {5302#false} is VALID [2020-07-11 00:21:35,982 INFO L280 TraceCheckUtils]: 166: Hoare triple {5302#false} assume 0 != ~tmp___0~3; {5302#false} is VALID [2020-07-11 00:21:35,982 INFO L280 TraceCheckUtils]: 167: Hoare triple {5302#false} assume 0 == ~switchedOnBeforeTS~0; {5302#false} is VALID [2020-07-11 00:21:35,982 INFO L263 TraceCheckUtils]: 168: Hoare triple {5302#false} call __automaton_fail(); {5302#false} is VALID [2020-07-11 00:21:35,982 INFO L280 TraceCheckUtils]: 169: Hoare triple {5302#false} assume !false; {5302#false} is VALID [2020-07-11 00:21:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:21:36,013 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1678326237] [2020-07-11 00:21:36,014 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:21:36,014 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:21:36,014 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722195218] [2020-07-11 00:21:36,015 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:21:36,015 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:21:36,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:21:36,190 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:21:36,190 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:21:36,190 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:21:36,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:21:36,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:21:36,193 INFO L87 Difference]: Start difference. First operand 292 states and 316 transitions. Second operand 10 states. [2020-07-11 00:21:37,446 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:21:38,699 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:21:39,067 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:21:39,592 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:40,011 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:21:40,368 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:21:48,746 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:22:10,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:10,506 INFO L93 Difference]: Finished difference Result 791 states and 902 transitions. [2020-07-11 00:22:10,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:22:10,507 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:22:10,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:22:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:22:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-11 00:22:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:22:10,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 902 transitions. [2020-07-11 00:22:10,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 902 transitions. [2020-07-11 00:22:14,216 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 902 edges. 902 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:14,271 INFO L225 Difference]: With dead ends: 791 [2020-07-11 00:22:14,271 INFO L226 Difference]: Without dead ends: 614 [2020-07-11 00:22:14,275 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:22:14,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2020-07-11 00:22:26,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 541. [2020-07-11 00:22:26,053 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:22:26,054 INFO L82 GeneralOperation]: Start isEquivalent. First operand 614 states. Second operand 541 states. [2020-07-11 00:22:26,054 INFO L74 IsIncluded]: Start isIncluded. First operand 614 states. Second operand 541 states. [2020-07-11 00:22:26,054 INFO L87 Difference]: Start difference. First operand 614 states. Second operand 541 states. [2020-07-11 00:22:26,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:26,084 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-11 00:22:26,084 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-11 00:22:26,086 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:26,086 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:26,087 INFO L74 IsIncluded]: Start isIncluded. First operand 541 states. Second operand 614 states. [2020-07-11 00:22:26,087 INFO L87 Difference]: Start difference. First operand 541 states. Second operand 614 states. [2020-07-11 00:22:26,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:22:26,122 INFO L93 Difference]: Finished difference Result 614 states and 695 transitions. [2020-07-11 00:22:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 695 transitions. [2020-07-11 00:22:26,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:22:26,126 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:22:26,126 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:22:26,126 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:22:26,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2020-07-11 00:22:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 605 transitions. [2020-07-11 00:22:26,152 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 605 transitions. Word has length 170 [2020-07-11 00:22:26,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:22:26,153 INFO L479 AbstractCegarLoop]: Abstraction has 541 states and 605 transitions. [2020-07-11 00:22:26,153 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:22:26,153 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 541 states and 605 transitions. [2020-07-11 00:22:28,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:28,929 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 605 transitions. [2020-07-11 00:22:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:22:28,932 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:22:28,932 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] [2020-07-11 00:22:28,933 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:22:28,933 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:22:28,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:22:28,933 INFO L82 PathProgramCache]: Analyzing trace with hash 697473327, now seen corresponding path program 1 times [2020-07-11 00:22:28,934 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:22:28,934 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2138196058] [2020-07-11 00:22:28,934 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:22:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,297 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:22:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-11 00:22:29,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-11 00:22:29,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-11 00:22:29,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-11 00:22:29,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-11 00:22:29,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-11 00:22:29,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-11 00:22:29,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-11 00:22:29,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-11 00:22:29,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-11 00:22:29,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-11 00:22:29,366 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-11 00:22:29,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-11 00:22:29,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-11 00:22:29,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-11 00:22:29,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-11 00:22:29,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-11 00:22:29,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-11 00:22:29,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-11 00:22:29,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-11 00:22:29,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-11 00:22:29,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-11 00:22:29,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-11 00:22:29,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-11 00:22:29,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-11 00:22:29,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-11 00:22:29,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-11 00:22:29,373 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-11 00:22:29,373 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-11 00:22:29,373 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-11 00:22:29,373 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-11 00:22:29,373 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-11 00:22:29,374 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-11 00:22:29,375 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-11 00:22:29,375 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-11 00:22:29,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-11 00:22:29,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-11 00:22:29,375 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-11 00:22:29,376 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-11 00:22:29,377 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-11 00:22:29,377 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-11 00:22:29,377 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-11 00:22:29,377 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-11 00:22:29,378 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,378 INFO L280 TraceCheckUtils]: 74: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,379 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,379 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,380 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,380 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,381 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,395 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-11 00:22:29,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-11 00:22:29,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-11 00:22:29,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,400 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,406 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-11 00:22:29,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,422 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,445 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-11 00:22:29,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-11 00:22:29,454 INFO L263 TraceCheckUtils]: 0: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-11 00:22:29,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-11 00:22:29,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-11 00:22:29,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-11 00:22:29,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-11 00:22:29,456 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-11 00:22:29,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,457 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-11 00:22:29,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-11 00:22:29,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-11 00:22:29,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:22:29,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:22:29,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:29,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:29,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:22:29,502 INFO L263 TraceCheckUtils]: 0: Hoare triple {9345#true} call ULTIMATE.init(); {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:22:29,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {9469#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {9345#true} #valid := #valid[0 := 0]; {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {9345#true} assume 0 < #StackHeapBarrier; {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {9345#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 5: Hoare triple {9345#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 6: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9345#true} is VALID [2020-07-11 00:22:29,503 INFO L280 TraceCheckUtils]: 7: Hoare triple {9345#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9345#true} is VALID [2020-07-11 00:22:29,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {9345#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9345#true} is VALID [2020-07-11 00:22:29,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {9345#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9345#true} is VALID [2020-07-11 00:22:29,504 INFO L280 TraceCheckUtils]: 10: Hoare triple {9345#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9345#true} is VALID [2020-07-11 00:22:29,504 INFO L280 TraceCheckUtils]: 11: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9345#true} is VALID [2020-07-11 00:22:29,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9345#true} is VALID [2020-07-11 00:22:29,505 INFO L280 TraceCheckUtils]: 13: Hoare triple {9345#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9345#true} is VALID [2020-07-11 00:22:29,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {9345#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9345#true} is VALID [2020-07-11 00:22:29,505 INFO L280 TraceCheckUtils]: 15: Hoare triple {9345#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9345#true} is VALID [2020-07-11 00:22:29,505 INFO L280 TraceCheckUtils]: 16: Hoare triple {9345#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9345#true} is VALID [2020-07-11 00:22:29,505 INFO L280 TraceCheckUtils]: 17: Hoare triple {9345#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 19: Hoare triple {9345#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 20: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 21: Hoare triple {9345#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 22: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9345#true} is VALID [2020-07-11 00:22:29,506 INFO L280 TraceCheckUtils]: 23: Hoare triple {9345#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9345#true} is VALID [2020-07-11 00:22:29,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9345#true} is VALID [2020-07-11 00:22:29,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9345#true} is VALID [2020-07-11 00:22:29,507 INFO L280 TraceCheckUtils]: 26: Hoare triple {9345#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9345#true} is VALID [2020-07-11 00:22:29,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {9345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {9345#true} is VALID [2020-07-11 00:22:29,508 INFO L280 TraceCheckUtils]: 28: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {9345#true} is VALID [2020-07-11 00:22:29,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {9345#true} is VALID [2020-07-11 00:22:29,509 INFO L280 TraceCheckUtils]: 30: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {9345#true} is VALID [2020-07-11 00:22:29,509 INFO L280 TraceCheckUtils]: 31: Hoare triple {9345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {9345#true} is VALID [2020-07-11 00:22:29,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {9345#true} is VALID [2020-07-11 00:22:29,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {9345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 37: Hoare triple {9345#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {9345#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {9345#true} is VALID [2020-07-11 00:22:29,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {9345#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {9345#true} is VALID [2020-07-11 00:22:29,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {9345#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {9345#true} is VALID [2020-07-11 00:22:29,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {9345#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {9345#true} is VALID [2020-07-11 00:22:29,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {9345#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {9345#true} is VALID [2020-07-11 00:22:29,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {9345#true} is VALID [2020-07-11 00:22:29,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {9345#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {9345#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 48: Hoare triple {9345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 49: Hoare triple {9345#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {9345#true} is VALID [2020-07-11 00:22:29,512 INFO L280 TraceCheckUtils]: 50: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {9345#true} is VALID [2020-07-11 00:22:29,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {9345#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {9345#true} is VALID [2020-07-11 00:22:29,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {9345#true} is VALID [2020-07-11 00:22:29,513 INFO L280 TraceCheckUtils]: 53: Hoare triple {9345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {9345#true} is VALID [2020-07-11 00:22:29,513 INFO L280 TraceCheckUtils]: 54: Hoare triple {9345#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {9345#true} is VALID [2020-07-11 00:22:29,513 INFO L280 TraceCheckUtils]: 55: Hoare triple {9345#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 56: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {9345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 58: Hoare triple {9345#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 59: Hoare triple {9345#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 60: Hoare triple {9345#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {9345#true} is VALID [2020-07-11 00:22:29,514 INFO L280 TraceCheckUtils]: 61: Hoare triple {9345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 62: Hoare triple {9345#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 63: Hoare triple {9345#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 64: Hoare triple {9345#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 65: Hoare triple {9345#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 66: Hoare triple {9345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {9345#true} is VALID [2020-07-11 00:22:29,515 INFO L280 TraceCheckUtils]: 67: Hoare triple {9345#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 68: Hoare triple {9345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 69: Hoare triple {9345#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 70: Hoare triple {9345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 71: Hoare triple {9345#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 72: Hoare triple {9345#true} ~waterLevel~0 := 1; {9345#true} is VALID [2020-07-11 00:22:29,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {9345#true} ~methaneLevelCritical~0 := 0; {9345#true} is VALID [2020-07-11 00:22:29,522 INFO L280 TraceCheckUtils]: 74: Hoare triple {9345#true} ~pumpRunning~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,522 INFO L280 TraceCheckUtils]: 75: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,523 INFO L280 TraceCheckUtils]: 76: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,524 INFO L280 TraceCheckUtils]: 78: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,525 INFO L280 TraceCheckUtils]: 79: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,525 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9345#true} #976#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,526 INFO L263 TraceCheckUtils]: 81: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,527 INFO L280 TraceCheckUtils]: 83: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,527 INFO L263 TraceCheckUtils]: 84: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_helpers(); {9345#true} is VALID [2020-07-11 00:22:29,527 INFO L280 TraceCheckUtils]: 85: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,528 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #868#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,528 INFO L263 TraceCheckUtils]: 87: Hoare triple {9427#(= 0 ~pumpRunning~0)} call select_features(); {9345#true} is VALID [2020-07-11 00:22:29,528 INFO L280 TraceCheckUtils]: 88: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,529 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #870#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,529 INFO L263 TraceCheckUtils]: 90: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {9345#true} is VALID [2020-07-11 00:22:29,529 INFO L280 TraceCheckUtils]: 91: Hoare triple {9345#true} havoc ~retValue_acc~13; {9345#true} is VALID [2020-07-11 00:22:29,529 INFO L280 TraceCheckUtils]: 92: Hoare triple {9345#true} ~retValue_acc~13 := 1; {9345#true} is VALID [2020-07-11 00:22:29,530 INFO L280 TraceCheckUtils]: 93: Hoare triple {9345#true} #res := ~retValue_acc~13; {9345#true} is VALID [2020-07-11 00:22:29,530 INFO L280 TraceCheckUtils]: 94: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,530 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #872#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,531 INFO L280 TraceCheckUtils]: 96: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,531 INFO L280 TraceCheckUtils]: 97: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,532 INFO L280 TraceCheckUtils]: 98: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret74; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,533 INFO L280 TraceCheckUtils]: 99: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,533 INFO L263 TraceCheckUtils]: 100: Hoare triple {9427#(= 0 ~pumpRunning~0)} call setup(); {9345#true} is VALID [2020-07-11 00:22:29,533 INFO L280 TraceCheckUtils]: 101: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,534 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #874#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,534 INFO L263 TraceCheckUtils]: 103: Hoare triple {9427#(= 0 ~pumpRunning~0)} call runTest(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,535 INFO L263 TraceCheckUtils]: 104: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:29,535 INFO L280 TraceCheckUtils]: 105: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9345#true} is VALID [2020-07-11 00:22:29,535 INFO L280 TraceCheckUtils]: 106: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,536 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #966#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,537 INFO L263 TraceCheckUtils]: 108: Hoare triple {9427#(= 0 ~pumpRunning~0)} call test(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,537 INFO L280 TraceCheckUtils]: 109: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,538 INFO L280 TraceCheckUtils]: 110: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,538 INFO L280 TraceCheckUtils]: 111: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,539 INFO L280 TraceCheckUtils]: 112: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,539 INFO L280 TraceCheckUtils]: 113: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,540 INFO L280 TraceCheckUtils]: 114: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,540 INFO L280 TraceCheckUtils]: 115: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !false; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,541 INFO L280 TraceCheckUtils]: 116: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,541 INFO L280 TraceCheckUtils]: 117: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,542 INFO L280 TraceCheckUtils]: 118: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,542 INFO L280 TraceCheckUtils]: 119: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet10; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,543 INFO L280 TraceCheckUtils]: 120: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,543 INFO L280 TraceCheckUtils]: 121: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,544 INFO L280 TraceCheckUtils]: 122: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,544 INFO L280 TraceCheckUtils]: 123: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet11; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,545 INFO L280 TraceCheckUtils]: 124: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,545 INFO L280 TraceCheckUtils]: 125: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,546 INFO L280 TraceCheckUtils]: 126: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,546 INFO L280 TraceCheckUtils]: 127: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet12; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,547 INFO L280 TraceCheckUtils]: 128: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,547 INFO L280 TraceCheckUtils]: 129: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet13 && #t~nondet13 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,548 INFO L280 TraceCheckUtils]: 130: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,549 INFO L280 TraceCheckUtils]: 131: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~nondet13; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,549 INFO L280 TraceCheckUtils]: 132: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,550 INFO L263 TraceCheckUtils]: 133: Hoare triple {9427#(= 0 ~pumpRunning~0)} call stopSystem(); {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:22:29,550 INFO L280 TraceCheckUtils]: 134: Hoare triple {9471#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,551 INFO L280 TraceCheckUtils]: 135: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,552 INFO L280 TraceCheckUtils]: 136: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume true; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,552 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9427#(= 0 ~pumpRunning~0)} {9427#(= 0 ~pumpRunning~0)} #924#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,553 INFO L263 TraceCheckUtils]: 138: Hoare triple {9427#(= 0 ~pumpRunning~0)} call timeShift(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,553 INFO L263 TraceCheckUtils]: 139: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:22:29,554 INFO L263 TraceCheckUtils]: 140: Hoare triple {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {9345#true} is VALID [2020-07-11 00:22:29,554 INFO L280 TraceCheckUtils]: 141: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,554 INFO L280 TraceCheckUtils]: 142: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9345#true} is VALID [2020-07-11 00:22:29,554 INFO L280 TraceCheckUtils]: 143: Hoare triple {9345#true} #res := ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,555 INFO L280 TraceCheckUtils]: 144: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,555 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9345#true} {9470#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {9345#true} is VALID [2020-07-11 00:22:29,555 INFO L280 TraceCheckUtils]: 146: Hoare triple {9345#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {9345#true} is VALID [2020-07-11 00:22:29,555 INFO L280 TraceCheckUtils]: 147: Hoare triple {9345#true} ~switchedOnBeforeTS~0 := #t~ret71; {9345#true} is VALID [2020-07-11 00:22:29,555 INFO L280 TraceCheckUtils]: 148: Hoare triple {9345#true} havoc #t~ret71; {9345#true} is VALID [2020-07-11 00:22:29,556 INFO L280 TraceCheckUtils]: 149: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,556 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #936#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,557 INFO L280 TraceCheckUtils]: 151: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,557 INFO L280 TraceCheckUtils]: 152: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,558 INFO L263 TraceCheckUtils]: 153: Hoare triple {9427#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,558 INFO L280 TraceCheckUtils]: 154: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,559 INFO L280 TraceCheckUtils]: 155: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,559 INFO L263 TraceCheckUtils]: 156: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {9345#true} is VALID [2020-07-11 00:22:29,559 INFO L280 TraceCheckUtils]: 157: Hoare triple {9345#true} havoc ~retValue_acc~1; {9345#true} is VALID [2020-07-11 00:22:29,559 INFO L280 TraceCheckUtils]: 158: Hoare triple {9345#true} ~retValue_acc~1 := ~waterLevel~0; {9345#true} is VALID [2020-07-11 00:22:29,560 INFO L280 TraceCheckUtils]: 159: Hoare triple {9345#true} #res := ~retValue_acc~1; {9345#true} is VALID [2020-07-11 00:22:29,560 INFO L280 TraceCheckUtils]: 160: Hoare triple {9345#true} assume true; {9345#true} is VALID [2020-07-11 00:22:29,561 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9345#true} {9427#(= 0 ~pumpRunning~0)} #958#return; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,562 INFO L280 TraceCheckUtils]: 162: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,563 INFO L280 TraceCheckUtils]: 163: Hoare triple {9427#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,563 INFO L280 TraceCheckUtils]: 164: Hoare triple {9427#(= 0 ~pumpRunning~0)} havoc #t~ret72; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,564 INFO L280 TraceCheckUtils]: 165: Hoare triple {9427#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {9427#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:22:29,564 INFO L263 TraceCheckUtils]: 166: Hoare triple {9427#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {9345#true} is VALID [2020-07-11 00:22:29,565 INFO L280 TraceCheckUtils]: 167: Hoare triple {9345#true} havoc ~retValue_acc~5; {9345#true} is VALID [2020-07-11 00:22:29,566 INFO L280 TraceCheckUtils]: 168: Hoare triple {9345#true} ~retValue_acc~5 := ~pumpRunning~0; {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:22:29,567 INFO L280 TraceCheckUtils]: 169: Hoare triple {9477#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:29,567 INFO L280 TraceCheckUtils]: 170: Hoare triple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:22:29,569 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9478#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9427#(= 0 ~pumpRunning~0)} #960#return; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:22:29,570 INFO L280 TraceCheckUtils]: 172: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:22:29,571 INFO L280 TraceCheckUtils]: 173: Hoare triple {9467#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~3 := #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:22:29,571 INFO L280 TraceCheckUtils]: 174: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret73; {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-11 00:22:29,572 INFO L280 TraceCheckUtils]: 175: Hoare triple {9468#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9346#false} is VALID [2020-07-11 00:22:29,572 INFO L280 TraceCheckUtils]: 176: Hoare triple {9346#false} assume 0 == ~switchedOnBeforeTS~0; {9346#false} is VALID [2020-07-11 00:22:29,573 INFO L263 TraceCheckUtils]: 177: Hoare triple {9346#false} call __automaton_fail(); {9346#false} is VALID [2020-07-11 00:22:29,573 INFO L280 TraceCheckUtils]: 178: Hoare triple {9346#false} assume !false; {9346#false} is VALID [2020-07-11 00:22:29,633 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:22:29,633 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2138196058] [2020-07-11 00:22:29,633 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:22:29,634 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:22:29,634 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116110782] [2020-07-11 00:22:29,635 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:22:29,635 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:22:29,635 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:22:29,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:22:29,890 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:22:29,890 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:22:29,891 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:22:29,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:22:29,891 INFO L87 Difference]: Start difference. First operand 541 states and 605 transitions. Second operand 10 states. [2020-07-11 00:22:31,196 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:36,795 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:37,262 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:50,042 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:50,696 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:22:51,196 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:52,994 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:22:53,373 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:22:54,631 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:04,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:04,939 INFO L93 Difference]: Finished difference Result 1228 states and 1457 transitions. [2020-07-11 00:23:04,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:23:04,940 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:23:04,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:23:04,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:23:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-11 00:23:04,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:23:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 747 transitions. [2020-07-11 00:23:04,960 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 747 transitions. [2020-07-11 00:23:07,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 747 edges. 747 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:07,085 INFO L225 Difference]: With dead ends: 1228 [2020-07-11 00:23:07,086 INFO L226 Difference]: Without dead ends: 802 [2020-07-11 00:23:07,088 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:23:07,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 802 states. [2020-07-11 00:23:22,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 802 to 713. [2020-07-11 00:23:22,857 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:23:22,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 802 states. Second operand 713 states. [2020-07-11 00:23:22,857 INFO L74 IsIncluded]: Start isIncluded. First operand 802 states. Second operand 713 states. [2020-07-11 00:23:22,857 INFO L87 Difference]: Start difference. First operand 802 states. Second operand 713 states. [2020-07-11 00:23:22,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:22,903 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-11 00:23:22,903 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-11 00:23:22,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:22,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:22,906 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 802 states. [2020-07-11 00:23:22,906 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 802 states. [2020-07-11 00:23:22,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:23:22,963 INFO L93 Difference]: Finished difference Result 802 states and 926 transitions. [2020-07-11 00:23:22,963 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 926 transitions. [2020-07-11 00:23:22,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:23:22,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:23:22,966 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:23:22,966 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:23:22,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 713 states. [2020-07-11 00:23:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 713 states and 801 transitions. [2020-07-11 00:23:23,004 INFO L78 Accepts]: Start accepts. Automaton has 713 states and 801 transitions. Word has length 179 [2020-07-11 00:23:23,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:23:23,005 INFO L479 AbstractCegarLoop]: Abstraction has 713 states and 801 transitions. [2020-07-11 00:23:23,005 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:23:23,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 713 states and 801 transitions. [2020-07-11 00:23:26,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 801 transitions. [2020-07-11 00:23:26,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:23:26,866 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:23:26,866 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:23:26,866 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:23:26,867 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:23:26,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:23:26,867 INFO L82 PathProgramCache]: Analyzing trace with hash -585097851, now seen corresponding path program 1 times [2020-07-11 00:23:26,867 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:23:26,867 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1352058872] [2020-07-11 00:23:26,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:23:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,238 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:23:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-11 00:23:27,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-11 00:23:27,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-11 00:23:27,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-11 00:23:27,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-11 00:23:27,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-11 00:23:27,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-11 00:23:27,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-11 00:23:27,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-11 00:23:27,300 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-11 00:23:27,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-11 00:23:27,301 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-11 00:23:27,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-11 00:23:27,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-11 00:23:27,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-11 00:23:27,302 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-11 00:23:27,302 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-11 00:23:27,302 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-11 00:23:27,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-11 00:23:27,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-11 00:23:27,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-11 00:23:27,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-11 00:23:27,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-11 00:23:27,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-11 00:23:27,304 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-11 00:23:27,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-11 00:23:27,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-11 00:23:27,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-11 00:23:27,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-11 00:23:27,306 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-11 00:23:27,306 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-11 00:23:27,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-11 00:23:27,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-11 00:23:27,307 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-11 00:23:27,307 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-11 00:23:27,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-11 00:23:27,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-11 00:23:27,308 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-11 00:23:27,308 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-11 00:23:27,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-11 00:23:27,309 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-11 00:23:27,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-11 00:23:27,310 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-11 00:23:27,310 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-11 00:23:27,310 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-11 00:23:27,311 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-11 00:23:27,311 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-11 00:23:27,311 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-11 00:23:27,311 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-11 00:23:27,312 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-11 00:23:27,312 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-11 00:23:27,312 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-11 00:23:27,313 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-11 00:23:27,313 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-11 00:23:27,313 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-11 00:23:27,313 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-11 00:23:27,314 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-11 00:23:27,314 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-11 00:23:27,314 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-11 00:23:27,314 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-11 00:23:27,315 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-11 00:23:27,315 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-11 00:23:27,315 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-11 00:23:27,315 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-11 00:23:27,315 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-11 00:23:27,316 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-11 00:23:27,316 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-11 00:23:27,316 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-11 00:23:27,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-11 00:23:27,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-11 00:23:27,317 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-11 00:23:27,317 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,317 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,317 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,317 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,318 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-11 00:23:27,318 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,318 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-11 00:23:27,318 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,318 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-11 00:23:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,326 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-11 00:23:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,334 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-11 00:23:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-11 00:23:27,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:23:27,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:27,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:27,381 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:23:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,386 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-11 00:23:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,401 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-11 00:23:27,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-11 00:23:27,410 INFO L263 TraceCheckUtils]: 0: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-11 00:23:27,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-11 00:23:27,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-11 00:23:27,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,412 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-11 00:23:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-11 00:23:27,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-11 00:23:27,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:27,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,548 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-11 00:23:27,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-11 00:23:27,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-11 00:23:27,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-11 00:23:27,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-11 00:23:27,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-11 00:23:27,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:27,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,552 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-11 00:23:27,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-11 00:23:27,554 INFO L280 TraceCheckUtils]: 15: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-11 00:23:27,555 INFO L280 TraceCheckUtils]: 16: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-11 00:23:27,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,555 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-11 00:23:27,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,569 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-11 00:23:27,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,570 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,571 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,572 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-11 00:23:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,577 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-11 00:23:27,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-11 00:23:27,577 INFO L263 TraceCheckUtils]: 1: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-11 00:23:27,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-11 00:23:27,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,579 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,580 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-11 00:23:27,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-11 00:23:27,582 INFO L263 TraceCheckUtils]: 19: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,582 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-11 00:23:27,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,583 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-11 00:23:27,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-11 00:23:27,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,584 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-11 00:23:27,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-11 00:23:27,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-11 00:23:27,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-11 00:23:27,584 INFO L263 TraceCheckUtils]: 6: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-11 00:23:27,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-11 00:23:27,585 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-11 00:23:27,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:27,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,587 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-11 00:23:27,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-11 00:23:27,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-11 00:23:27,590 INFO L280 TraceCheckUtils]: 19: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-11 00:23:27,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,590 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-11 00:23:27,591 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-11 00:23:27,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,591 INFO L280 TraceCheckUtils]: 24: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-11 00:23:27,592 INFO L263 TraceCheckUtils]: 26: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-11 00:23:27,592 INFO L263 TraceCheckUtils]: 28: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-11 00:23:27,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,598 INFO L263 TraceCheckUtils]: 30: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-11 00:23:27,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,598 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,599 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,599 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,600 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,600 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,602 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,603 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-11 00:23:27,603 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,603 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,603 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,603 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-11 00:23:27,615 INFO L263 TraceCheckUtils]: 46: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,615 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,615 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-11 00:23:27,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,616 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-11 00:23:27,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,616 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-11 00:23:27,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-11 00:23:27,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-11 00:23:27,622 INFO L263 TraceCheckUtils]: 2: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-11 00:23:27,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,622 INFO L263 TraceCheckUtils]: 5: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-11 00:23:27,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-11 00:23:27,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-11 00:23:27,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-11 00:23:27,623 INFO L263 TraceCheckUtils]: 9: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-11 00:23:27,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-11 00:23:27,624 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-11 00:23:27,624 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:27,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,626 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-11 00:23:27,628 INFO L280 TraceCheckUtils]: 20: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-11 00:23:27,629 INFO L280 TraceCheckUtils]: 21: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-11 00:23:27,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-11 00:23:27,629 INFO L280 TraceCheckUtils]: 23: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,629 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-11 00:23:27,629 INFO L280 TraceCheckUtils]: 25: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-11 00:23:27,630 INFO L280 TraceCheckUtils]: 26: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,630 INFO L280 TraceCheckUtils]: 27: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-11 00:23:27,630 INFO L263 TraceCheckUtils]: 29: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-11 00:23:27,631 INFO L263 TraceCheckUtils]: 31: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-11 00:23:27,631 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,631 INFO L263 TraceCheckUtils]: 33: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-11 00:23:27,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,632 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,632 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,632 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,633 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,633 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,633 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,633 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-11 00:23:27,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,634 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,634 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,634 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-11 00:23:27,636 INFO L263 TraceCheckUtils]: 49: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,636 INFO L280 TraceCheckUtils]: 50: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,636 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,636 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-11 00:23:27,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,637 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-11 00:23:27,637 INFO L280 TraceCheckUtils]: 55: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,637 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-11 00:23:27,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,637 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-11 00:23:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-11 00:23:27,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-11 00:23:27,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-11 00:23:27,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,645 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-11 00:23:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:23:27,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-11 00:23:27,654 INFO L263 TraceCheckUtils]: 0: Hoare triple {14996#true} call ULTIMATE.init(); {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:23:27,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {15174#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14996#true} is VALID [2020-07-11 00:23:27,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {14996#true} #valid := #valid[0 := 0]; {14996#true} is VALID [2020-07-11 00:23:27,655 INFO L280 TraceCheckUtils]: 3: Hoare triple {14996#true} assume 0 < #StackHeapBarrier; {14996#true} is VALID [2020-07-11 00:23:27,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {14996#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {14996#true} is VALID [2020-07-11 00:23:27,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {14996#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {14996#true} is VALID [2020-07-11 00:23:27,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {14996#true} is VALID [2020-07-11 00:23:27,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {14996#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {14996#true} is VALID [2020-07-11 00:23:27,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {14996#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {14996#true} is VALID [2020-07-11 00:23:27,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {14996#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {14996#true} is VALID [2020-07-11 00:23:27,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {14996#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {14996#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {14996#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {14996#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {14996#true} is VALID [2020-07-11 00:23:27,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {14996#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {14996#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 19: Hoare triple {14996#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 21: Hoare triple {14996#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {14996#true} is VALID [2020-07-11 00:23:27,658 INFO L280 TraceCheckUtils]: 22: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {14996#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 25: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 26: Hoare triple {14996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 27: Hoare triple {14996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {14996#true} is VALID [2020-07-11 00:23:27,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 29: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {14996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {14996#true} is VALID [2020-07-11 00:23:27,660 INFO L280 TraceCheckUtils]: 34: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 36: Hoare triple {14996#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 37: Hoare triple {14996#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 38: Hoare triple {14996#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 39: Hoare triple {14996#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {14996#true} is VALID [2020-07-11 00:23:27,661 INFO L280 TraceCheckUtils]: 40: Hoare triple {14996#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {14996#true} is VALID [2020-07-11 00:23:27,662 INFO L280 TraceCheckUtils]: 41: Hoare triple {14996#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {14996#true} is VALID [2020-07-11 00:23:27,662 INFO L280 TraceCheckUtils]: 42: Hoare triple {14996#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {14996#true} is VALID [2020-07-11 00:23:27,662 INFO L280 TraceCheckUtils]: 43: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {14996#true} is VALID [2020-07-11 00:23:27,662 INFO L280 TraceCheckUtils]: 44: Hoare triple {14996#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {14996#true} is VALID [2020-07-11 00:23:27,662 INFO L280 TraceCheckUtils]: 45: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 46: Hoare triple {14996#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 47: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {14996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 49: Hoare triple {14996#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 50: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {14996#true} is VALID [2020-07-11 00:23:27,663 INFO L280 TraceCheckUtils]: 51: Hoare triple {14996#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {14996#true} is VALID [2020-07-11 00:23:27,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {14996#true} is VALID [2020-07-11 00:23:27,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {14996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {14996#true} is VALID [2020-07-11 00:23:27,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {14996#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {14996#true} is VALID [2020-07-11 00:23:27,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {14996#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {14996#true} is VALID [2020-07-11 00:23:27,664 INFO L280 TraceCheckUtils]: 56: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {14996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 58: Hoare triple {14996#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 59: Hoare triple {14996#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 60: Hoare triple {14996#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 61: Hoare triple {14996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {14996#true} is VALID [2020-07-11 00:23:27,665 INFO L280 TraceCheckUtils]: 62: Hoare triple {14996#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {14996#true} is VALID [2020-07-11 00:23:27,666 INFO L280 TraceCheckUtils]: 63: Hoare triple {14996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {14996#true} is VALID [2020-07-11 00:23:27,666 INFO L280 TraceCheckUtils]: 64: Hoare triple {14996#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {14996#true} is VALID [2020-07-11 00:23:27,666 INFO L280 TraceCheckUtils]: 65: Hoare triple {14996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {14996#true} is VALID [2020-07-11 00:23:27,666 INFO L280 TraceCheckUtils]: 66: Hoare triple {14996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {14996#true} is VALID [2020-07-11 00:23:27,666 INFO L280 TraceCheckUtils]: 67: Hoare triple {14996#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {14996#true} is VALID [2020-07-11 00:23:27,667 INFO L280 TraceCheckUtils]: 68: Hoare triple {14996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {14996#true} is VALID [2020-07-11 00:23:27,667 INFO L280 TraceCheckUtils]: 69: Hoare triple {14996#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {14996#true} is VALID [2020-07-11 00:23:27,667 INFO L280 TraceCheckUtils]: 70: Hoare triple {14996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {14996#true} is VALID [2020-07-11 00:23:27,667 INFO L280 TraceCheckUtils]: 71: Hoare triple {14996#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {14996#true} is VALID [2020-07-11 00:23:27,667 INFO L280 TraceCheckUtils]: 72: Hoare triple {14996#true} ~waterLevel~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {14996#true} ~methaneLevelCritical~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {14996#true} ~pumpRunning~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 75: Hoare triple {14996#true} ~systemActive~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 76: Hoare triple {14996#true} ~head~0.base, ~head~0.offset := 0, 0; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 77: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,668 INFO L280 TraceCheckUtils]: 78: Hoare triple {14996#true} ~cleanupTimeShifts~0 := 4; {14996#true} is VALID [2020-07-11 00:23:27,669 INFO L280 TraceCheckUtils]: 79: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,669 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14996#true} {14996#true} #976#return; {14996#true} is VALID [2020-07-11 00:23:27,669 INFO L263 TraceCheckUtils]: 81: Hoare triple {14996#true} call #t~ret76 := main(); {14996#true} is VALID [2020-07-11 00:23:27,669 INFO L280 TraceCheckUtils]: 82: Hoare triple {14996#true} havoc ~retValue_acc~11; {14996#true} is VALID [2020-07-11 00:23:27,669 INFO L280 TraceCheckUtils]: 83: Hoare triple {14996#true} havoc ~tmp~10; {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L263 TraceCheckUtils]: 84: Hoare triple {14996#true} call select_helpers(); {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L280 TraceCheckUtils]: 85: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14996#true} {14996#true} #868#return; {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L263 TraceCheckUtils]: 87: Hoare triple {14996#true} call select_features(); {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L280 TraceCheckUtils]: 88: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,670 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14996#true} {14996#true} #870#return; {14996#true} is VALID [2020-07-11 00:23:27,671 INFO L263 TraceCheckUtils]: 90: Hoare triple {14996#true} call #t~ret74 := valid_product(); {14996#true} is VALID [2020-07-11 00:23:27,671 INFO L280 TraceCheckUtils]: 91: Hoare triple {14996#true} havoc ~retValue_acc~13; {14996#true} is VALID [2020-07-11 00:23:27,674 INFO L280 TraceCheckUtils]: 92: Hoare triple {14996#true} ~retValue_acc~13 := 1; {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:23:27,675 INFO L280 TraceCheckUtils]: 93: Hoare triple {15175#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:27,676 INFO L280 TraceCheckUtils]: 94: Hoare triple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:23:27,677 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15176#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {14996#true} #872#return; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:23:27,677 INFO L280 TraceCheckUtils]: 96: Hoare triple {15087#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {15087#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:23:27,678 INFO L280 TraceCheckUtils]: 97: Hoare triple {15087#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:23:27,678 INFO L280 TraceCheckUtils]: 98: Hoare triple {15088#(= 1 main_~tmp~10)} havoc #t~ret74; {15088#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:23:27,679 INFO L280 TraceCheckUtils]: 99: Hoare triple {15088#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {14996#true} is VALID [2020-07-11 00:23:27,679 INFO L263 TraceCheckUtils]: 100: Hoare triple {14996#true} call setup(); {14996#true} is VALID [2020-07-11 00:23:27,679 INFO L280 TraceCheckUtils]: 101: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,679 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14996#true} {14996#true} #874#return; {14996#true} is VALID [2020-07-11 00:23:27,679 INFO L263 TraceCheckUtils]: 103: Hoare triple {14996#true} call runTest(); {14996#true} is VALID [2020-07-11 00:23:27,680 INFO L263 TraceCheckUtils]: 104: Hoare triple {14996#true} call __utac_acc__Specification5_spec__1(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:27,680 INFO L280 TraceCheckUtils]: 105: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,680 INFO L280 TraceCheckUtils]: 106: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,680 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14996#true} {14996#true} #966#return; {14996#true} is VALID [2020-07-11 00:23:27,681 INFO L263 TraceCheckUtils]: 108: Hoare triple {14996#true} call test(); {14996#true} is VALID [2020-07-11 00:23:27,681 INFO L280 TraceCheckUtils]: 109: Hoare triple {14996#true} havoc ~splverifierCounter~0; {14996#true} is VALID [2020-07-11 00:23:27,681 INFO L280 TraceCheckUtils]: 110: Hoare triple {14996#true} havoc ~tmp~0; {14996#true} is VALID [2020-07-11 00:23:27,681 INFO L280 TraceCheckUtils]: 111: Hoare triple {14996#true} havoc ~tmp___0~0; {14996#true} is VALID [2020-07-11 00:23:27,681 INFO L280 TraceCheckUtils]: 112: Hoare triple {14996#true} havoc ~tmp___1~0; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 113: Hoare triple {14996#true} havoc ~tmp___2~0; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 114: Hoare triple {14996#true} ~splverifierCounter~0 := 0; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 115: Hoare triple {14996#true} assume !false; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 116: Hoare triple {14996#true} assume ~splverifierCounter~0 < 4; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 117: Hoare triple {14996#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,682 INFO L280 TraceCheckUtils]: 118: Hoare triple {14996#true} ~tmp~0 := #t~nondet10; {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 119: Hoare triple {14996#true} havoc #t~nondet10; {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 120: Hoare triple {14996#true} assume !(0 != ~tmp~0); {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 121: Hoare triple {14996#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 122: Hoare triple {14996#true} ~tmp___0~0 := #t~nondet11; {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 123: Hoare triple {14996#true} havoc #t~nondet11; {14996#true} is VALID [2020-07-11 00:23:27,683 INFO L280 TraceCheckUtils]: 124: Hoare triple {14996#true} assume !(0 != ~tmp___0~0); {14996#true} is VALID [2020-07-11 00:23:27,684 INFO L280 TraceCheckUtils]: 125: Hoare triple {14996#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,684 INFO L280 TraceCheckUtils]: 126: Hoare triple {14996#true} ~tmp___2~0 := #t~nondet12; {14996#true} is VALID [2020-07-11 00:23:27,684 INFO L280 TraceCheckUtils]: 127: Hoare triple {14996#true} havoc #t~nondet12; {14996#true} is VALID [2020-07-11 00:23:27,684 INFO L280 TraceCheckUtils]: 128: Hoare triple {14996#true} assume 0 != ~tmp___2~0; {14996#true} is VALID [2020-07-11 00:23:27,684 INFO L263 TraceCheckUtils]: 129: Hoare triple {14996#true} call timeShift(); {14996#true} is VALID [2020-07-11 00:23:27,685 INFO L263 TraceCheckUtils]: 130: Hoare triple {14996#true} call __utac_acc__Specification5_spec__2(); {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:23:27,685 INFO L263 TraceCheckUtils]: 131: Hoare triple {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {14996#true} is VALID [2020-07-11 00:23:27,685 INFO L280 TraceCheckUtils]: 132: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,686 INFO L280 TraceCheckUtils]: 133: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,686 INFO L280 TraceCheckUtils]: 134: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,686 INFO L280 TraceCheckUtils]: 135: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,686 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14996#true} {15177#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {14996#true} is VALID [2020-07-11 00:23:27,686 INFO L280 TraceCheckUtils]: 137: Hoare triple {14996#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,687 INFO L280 TraceCheckUtils]: 138: Hoare triple {14996#true} ~switchedOnBeforeTS~0 := #t~ret71; {14996#true} is VALID [2020-07-11 00:23:27,687 INFO L280 TraceCheckUtils]: 139: Hoare triple {14996#true} havoc #t~ret71; {14996#true} is VALID [2020-07-11 00:23:27,687 INFO L280 TraceCheckUtils]: 140: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,687 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14996#true} {14996#true} #936#return; {14996#true} is VALID [2020-07-11 00:23:27,687 INFO L280 TraceCheckUtils]: 142: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-11 00:23:27,688 INFO L280 TraceCheckUtils]: 143: Hoare triple {14996#true} assume 0 != ~systemActive~0; {14996#true} is VALID [2020-07-11 00:23:27,688 INFO L263 TraceCheckUtils]: 144: Hoare triple {14996#true} call processEnvironment(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,689 INFO L280 TraceCheckUtils]: 145: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {14996#true} is VALID [2020-07-11 00:23:27,689 INFO L280 TraceCheckUtils]: 146: Hoare triple {14996#true} assume !(0 != ~pumpRunning~0); {14996#true} is VALID [2020-07-11 00:23:27,689 INFO L263 TraceCheckUtils]: 147: Hoare triple {14996#true} call processEnvironment__wrappee__highWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,690 INFO L280 TraceCheckUtils]: 148: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14996#true} is VALID [2020-07-11 00:23:27,690 INFO L280 TraceCheckUtils]: 149: Hoare triple {14996#true} assume 0 == ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,690 INFO L263 TraceCheckUtils]: 150: Hoare triple {14996#true} call #t~ret14 := isHighWaterLevel(); {14996#true} is VALID [2020-07-11 00:23:27,690 INFO L280 TraceCheckUtils]: 151: Hoare triple {14996#true} havoc ~retValue_acc~6; {14996#true} is VALID [2020-07-11 00:23:27,690 INFO L280 TraceCheckUtils]: 152: Hoare triple {14996#true} havoc ~tmp~4; {14996#true} is VALID [2020-07-11 00:23:27,690 INFO L280 TraceCheckUtils]: 153: Hoare triple {14996#true} havoc ~tmp___0~1; {14996#true} is VALID [2020-07-11 00:23:27,691 INFO L263 TraceCheckUtils]: 154: Hoare triple {14996#true} call #t~ret34 := isHighWaterSensorDry(); {14996#true} is VALID [2020-07-11 00:23:27,691 INFO L280 TraceCheckUtils]: 155: Hoare triple {14996#true} havoc ~retValue_acc~2; {14996#true} is VALID [2020-07-11 00:23:27,691 INFO L280 TraceCheckUtils]: 156: Hoare triple {14996#true} assume ~waterLevel~0 < 2; {14996#true} is VALID [2020-07-11 00:23:27,692 INFO L280 TraceCheckUtils]: 157: Hoare triple {14996#true} ~retValue_acc~2 := 1; {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:23:27,692 INFO L280 TraceCheckUtils]: 158: Hoare triple {15290#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,693 INFO L280 TraceCheckUtils]: 159: Hoare triple {15291#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {15291#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:23:27,693 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {15291#(<= 1 |isHighWaterSensorDry_#res|)} {14996#true} #934#return; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,694 INFO L280 TraceCheckUtils]: 161: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-11 00:23:27,694 INFO L280 TraceCheckUtils]: 162: Hoare triple {15288#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~4 := #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,695 INFO L280 TraceCheckUtils]: 163: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret34; {15289#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-11 00:23:27,695 INFO L280 TraceCheckUtils]: 164: Hoare triple {15289#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {14997#false} is VALID [2020-07-11 00:23:27,696 INFO L280 TraceCheckUtils]: 165: Hoare triple {14997#false} ~tmp___0~1 := 1; {14997#false} is VALID [2020-07-11 00:23:27,696 INFO L280 TraceCheckUtils]: 166: Hoare triple {14997#false} ~retValue_acc~6 := ~tmp___0~1; {14997#false} is VALID [2020-07-11 00:23:27,696 INFO L280 TraceCheckUtils]: 167: Hoare triple {14997#false} #res := ~retValue_acc~6; {14997#false} is VALID [2020-07-11 00:23:27,696 INFO L280 TraceCheckUtils]: 168: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,696 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14997#false} {14996#true} #948#return; {14997#false} is VALID [2020-07-11 00:23:27,697 INFO L280 TraceCheckUtils]: 170: Hoare triple {14997#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {14997#false} is VALID [2020-07-11 00:23:27,697 INFO L280 TraceCheckUtils]: 171: Hoare triple {14997#false} ~tmp~1 := #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,697 INFO L280 TraceCheckUtils]: 172: Hoare triple {14997#false} havoc #t~ret14; {14997#false} is VALID [2020-07-11 00:23:27,697 INFO L280 TraceCheckUtils]: 173: Hoare triple {14997#false} assume 0 != ~tmp~1; {14997#false} is VALID [2020-07-11 00:23:27,697 INFO L263 TraceCheckUtils]: 174: Hoare triple {14997#false} call activatePump(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,697 INFO L280 TraceCheckUtils]: 175: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14996#true} is VALID [2020-07-11 00:23:27,698 INFO L263 TraceCheckUtils]: 176: Hoare triple {14996#true} call #t~ret16 := isMethaneAlarm(); {14996#true} is VALID [2020-07-11 00:23:27,698 INFO L280 TraceCheckUtils]: 177: Hoare triple {14996#true} havoc ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,698 INFO L263 TraceCheckUtils]: 178: Hoare triple {14996#true} call #t~ret17 := isMethaneLevelCritical(); {14996#true} is VALID [2020-07-11 00:23:27,698 INFO L280 TraceCheckUtils]: 179: Hoare triple {14996#true} havoc ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,698 INFO L280 TraceCheckUtils]: 180: Hoare triple {14996#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14996#true} is VALID [2020-07-11 00:23:27,699 INFO L280 TraceCheckUtils]: 181: Hoare triple {14996#true} #res := ~retValue_acc~0; {14996#true} is VALID [2020-07-11 00:23:27,699 INFO L280 TraceCheckUtils]: 182: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,699 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14996#true} {14996#true} #970#return; {14996#true} is VALID [2020-07-11 00:23:27,699 INFO L280 TraceCheckUtils]: 184: Hoare triple {14996#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,700 INFO L280 TraceCheckUtils]: 185: Hoare triple {14996#true} ~retValue_acc~4 := #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,700 INFO L280 TraceCheckUtils]: 186: Hoare triple {14996#true} havoc #t~ret17; {14996#true} is VALID [2020-07-11 00:23:27,700 INFO L280 TraceCheckUtils]: 187: Hoare triple {14996#true} #res := ~retValue_acc~4; {14996#true} is VALID [2020-07-11 00:23:27,701 INFO L280 TraceCheckUtils]: 188: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,701 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {14996#true} {14996#true} #930#return; {14996#true} is VALID [2020-07-11 00:23:27,701 INFO L280 TraceCheckUtils]: 190: Hoare triple {14996#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {14996#true} is VALID [2020-07-11 00:23:27,701 INFO L280 TraceCheckUtils]: 191: Hoare triple {14996#true} ~tmp~3 := #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,702 INFO L280 TraceCheckUtils]: 192: Hoare triple {14996#true} havoc #t~ret16; {14996#true} is VALID [2020-07-11 00:23:27,702 INFO L280 TraceCheckUtils]: 193: Hoare triple {14996#true} assume !(0 != ~tmp~3); {14996#true} is VALID [2020-07-11 00:23:27,704 INFO L263 TraceCheckUtils]: 194: Hoare triple {14996#true} call activatePump__wrappee__lowWaterSensor(); {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:23:27,704 INFO L280 TraceCheckUtils]: 195: Hoare triple {15183#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14996#true} is VALID [2020-07-11 00:23:27,704 INFO L280 TraceCheckUtils]: 196: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,705 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {14996#true} {14996#true} #932#return; {14996#true} is VALID [2020-07-11 00:23:27,705 INFO L280 TraceCheckUtils]: 198: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,705 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {14996#true} {14997#false} #950#return; {14997#false} is VALID [2020-07-11 00:23:27,705 INFO L280 TraceCheckUtils]: 200: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,706 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14997#false} {14996#true} #918#return; {14997#false} is VALID [2020-07-11 00:23:27,706 INFO L280 TraceCheckUtils]: 202: Hoare triple {14997#false} assume true; {14997#false} is VALID [2020-07-11 00:23:27,706 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14997#false} {14996#true} #940#return; {14997#false} is VALID [2020-07-11 00:23:27,706 INFO L263 TraceCheckUtils]: 204: Hoare triple {14997#false} call __utac_acc__Specification5_spec__3(); {14997#false} is VALID [2020-07-11 00:23:27,707 INFO L280 TraceCheckUtils]: 205: Hoare triple {14997#false} havoc ~tmp~9; {14997#false} is VALID [2020-07-11 00:23:27,707 INFO L280 TraceCheckUtils]: 206: Hoare triple {14997#false} havoc ~tmp___0~3; {14997#false} is VALID [2020-07-11 00:23:27,707 INFO L263 TraceCheckUtils]: 207: Hoare triple {14997#false} call #t~ret72 := getWaterLevel(); {14996#true} is VALID [2020-07-11 00:23:27,708 INFO L280 TraceCheckUtils]: 208: Hoare triple {14996#true} havoc ~retValue_acc~1; {14996#true} is VALID [2020-07-11 00:23:27,708 INFO L280 TraceCheckUtils]: 209: Hoare triple {14996#true} ~retValue_acc~1 := ~waterLevel~0; {14996#true} is VALID [2020-07-11 00:23:27,708 INFO L280 TraceCheckUtils]: 210: Hoare triple {14996#true} #res := ~retValue_acc~1; {14996#true} is VALID [2020-07-11 00:23:27,709 INFO L280 TraceCheckUtils]: 211: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,709 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {14996#true} {14997#false} #958#return; {14997#false} is VALID [2020-07-11 00:23:27,709 INFO L280 TraceCheckUtils]: 213: Hoare triple {14997#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14997#false} is VALID [2020-07-11 00:23:27,709 INFO L280 TraceCheckUtils]: 214: Hoare triple {14997#false} ~tmp~9 := #t~ret72; {14997#false} is VALID [2020-07-11 00:23:27,710 INFO L280 TraceCheckUtils]: 215: Hoare triple {14997#false} havoc #t~ret72; {14997#false} is VALID [2020-07-11 00:23:27,710 INFO L280 TraceCheckUtils]: 216: Hoare triple {14997#false} assume 2 != ~tmp~9; {14997#false} is VALID [2020-07-11 00:23:27,710 INFO L263 TraceCheckUtils]: 217: Hoare triple {14997#false} call #t~ret73 := isPumpRunning(); {14996#true} is VALID [2020-07-11 00:23:27,710 INFO L280 TraceCheckUtils]: 218: Hoare triple {14996#true} havoc ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,711 INFO L280 TraceCheckUtils]: 219: Hoare triple {14996#true} ~retValue_acc~5 := ~pumpRunning~0; {14996#true} is VALID [2020-07-11 00:23:27,711 INFO L280 TraceCheckUtils]: 220: Hoare triple {14996#true} #res := ~retValue_acc~5; {14996#true} is VALID [2020-07-11 00:23:27,711 INFO L280 TraceCheckUtils]: 221: Hoare triple {14996#true} assume true; {14996#true} is VALID [2020-07-11 00:23:27,712 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {14996#true} {14997#false} #960#return; {14997#false} is VALID [2020-07-11 00:23:27,712 INFO L280 TraceCheckUtils]: 223: Hoare triple {14997#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {14997#false} is VALID [2020-07-11 00:23:27,712 INFO L280 TraceCheckUtils]: 224: Hoare triple {14997#false} ~tmp___0~3 := #t~ret73; {14997#false} is VALID [2020-07-11 00:23:27,712 INFO L280 TraceCheckUtils]: 225: Hoare triple {14997#false} havoc #t~ret73; {14997#false} is VALID [2020-07-11 00:23:27,713 INFO L280 TraceCheckUtils]: 226: Hoare triple {14997#false} assume 0 != ~tmp___0~3; {14997#false} is VALID [2020-07-11 00:23:27,713 INFO L280 TraceCheckUtils]: 227: Hoare triple {14997#false} assume 0 == ~switchedOnBeforeTS~0; {14997#false} is VALID [2020-07-11 00:23:27,713 INFO L263 TraceCheckUtils]: 228: Hoare triple {14997#false} call __automaton_fail(); {14997#false} is VALID [2020-07-11 00:23:27,714 INFO L280 TraceCheckUtils]: 229: Hoare triple {14997#false} assume !false; {14997#false} is VALID [2020-07-11 00:23:27,786 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:23:27,786 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1352058872] [2020-07-11 00:23:27,787 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:23:27,787 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-11 00:23:27,787 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254668456] [2020-07-11 00:23:27,788 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-11 00:23:27,789 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:23:27,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 00:23:28,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:23:28,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 00:23:28,039 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:23:28,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 00:23:28,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-11 00:23:28,040 INFO L87 Difference]: Start difference. First operand 713 states and 801 transitions. Second operand 13 states. [2020-07-11 00:23:30,826 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:23:31,208 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:23:31,730 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:32,182 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:32,556 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:41,121 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:41,692 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:42,548 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:23:43,394 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:23:43,914 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:08,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:08,111 INFO L93 Difference]: Finished difference Result 1452 states and 1720 transitions. [2020-07-11 00:24:08,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:24:08,112 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 230 [2020-07-11 00:24:08,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:24:08,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:24:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-11 00:24:08,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:24:08,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 641 transitions. [2020-07-11 00:24:08,128 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 641 transitions. [2020-07-11 00:24:09,842 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:09,883 INFO L225 Difference]: With dead ends: 1452 [2020-07-11 00:24:09,883 INFO L226 Difference]: Without dead ends: 854 [2020-07-11 00:24:09,885 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:24:09,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states. [2020-07-11 00:24:25,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 728. [2020-07-11 00:24:25,961 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:24:25,961 INFO L82 GeneralOperation]: Start isEquivalent. First operand 854 states. Second operand 728 states. [2020-07-11 00:24:25,961 INFO L74 IsIncluded]: Start isIncluded. First operand 854 states. Second operand 728 states. [2020-07-11 00:24:25,962 INFO L87 Difference]: Start difference. First operand 854 states. Second operand 728 states. [2020-07-11 00:24:26,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:26,011 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-11 00:24:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-11 00:24:26,014 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:26,014 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:26,014 INFO L74 IsIncluded]: Start isIncluded. First operand 728 states. Second operand 854 states. [2020-07-11 00:24:26,014 INFO L87 Difference]: Start difference. First operand 728 states. Second operand 854 states. [2020-07-11 00:24:26,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:24:26,065 INFO L93 Difference]: Finished difference Result 854 states and 992 transitions. [2020-07-11 00:24:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 992 transitions. [2020-07-11 00:24:26,068 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:24:26,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:24:26,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:24:26,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:24:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 728 states. [2020-07-11 00:24:26,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 817 transitions. [2020-07-11 00:24:26,111 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 817 transitions. Word has length 230 [2020-07-11 00:24:26,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:24:26,111 INFO L479 AbstractCegarLoop]: Abstraction has 728 states and 817 transitions. [2020-07-11 00:24:26,112 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-11 00:24:26,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 728 states and 817 transitions. [2020-07-11 00:24:30,147 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 817 transitions. [2020-07-11 00:24:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:24:30,152 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:24:30,152 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:24:30,152 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:24:30,153 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:24:30,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:24:30,153 INFO L82 PathProgramCache]: Analyzing trace with hash -1252844251, now seen corresponding path program 1 times [2020-07-11 00:24:30,153 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:24:30,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1268465994] [2020-07-11 00:24:30,154 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:24:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,502 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:24:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-11 00:24:30,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-11 00:24:30,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-11 00:24:30,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-11 00:24:30,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-11 00:24:30,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-11 00:24:30,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-11 00:24:30,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-11 00:24:30,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-11 00:24:30,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-11 00:24:30,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-11 00:24:30,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-11 00:24:30,559 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-11 00:24:30,560 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-11 00:24:30,561 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-11 00:24:30,561 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-11 00:24:30,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-11 00:24:30,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-11 00:24:30,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-11 00:24:30,562 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-11 00:24:30,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-11 00:24:30,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-11 00:24:30,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-11 00:24:30,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-11 00:24:30,563 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-11 00:24:30,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-11 00:24:30,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-11 00:24:30,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-11 00:24:30,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-11 00:24:30,564 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,565 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-11 00:24:30,565 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,565 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-11 00:24:30,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,586 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-11 00:24:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,589 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-11 00:24:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-11 00:24:30,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-11 00:24:30,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-11 00:24:30,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-11 00:24:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-11 00:24:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,607 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-11 00:24:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-11 00:24:30,614 INFO L263 TraceCheckUtils]: 0: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-11 00:24:30,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,615 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-11 00:24:30,615 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,615 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-11 00:24:30,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-11 00:24:30,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,616 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-11 00:24:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-11 00:24:30,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-11 00:24:30,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,758 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-11 00:24:30,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-11 00:24:30,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-11 00:24:30,759 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-11 00:24:30,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-11 00:24:30,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-11 00:24:30,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,760 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-11 00:24:30,761 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,762 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:24:30,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:24:30,764 INFO L280 TraceCheckUtils]: 16: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,766 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,781 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-11 00:24:30,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,783 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,785 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-11 00:24:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,790 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-11 00:24:30,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-11 00:24:30,790 INFO L263 TraceCheckUtils]: 1: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-11 00:24:30,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,791 INFO L263 TraceCheckUtils]: 3: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-11 00:24:30,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,793 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,795 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-11 00:24:30,795 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,796 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,796 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-11 00:24:30,797 INFO L263 TraceCheckUtils]: 19: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,798 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-11 00:24:30,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,799 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-11 00:24:30,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-11 00:24:30,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,801 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-11 00:24:30,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-11 00:24:30,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-11 00:24:30,802 INFO L263 TraceCheckUtils]: 6: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-11 00:24:30,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-11 00:24:30,803 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-11 00:24:30,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,804 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-11 00:24:30,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,805 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:24:30,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:24:30,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,810 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,810 INFO L280 TraceCheckUtils]: 22: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,812 INFO L280 TraceCheckUtils]: 25: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-11 00:24:30,813 INFO L263 TraceCheckUtils]: 26: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,813 INFO L280 TraceCheckUtils]: 27: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-11 00:24:30,813 INFO L263 TraceCheckUtils]: 28: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-11 00:24:30,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,814 INFO L263 TraceCheckUtils]: 30: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-11 00:24:30,814 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,814 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,815 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,815 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,815 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,816 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,816 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-11 00:24:30,818 INFO L263 TraceCheckUtils]: 46: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,819 INFO L280 TraceCheckUtils]: 47: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,819 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,819 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-11 00:24:30,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,819 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-11 00:24:30,820 INFO L280 TraceCheckUtils]: 52: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-11 00:24:30,820 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-11 00:24:30,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-11 00:24:30,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-11 00:24:30,823 INFO L263 TraceCheckUtils]: 2: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L263 TraceCheckUtils]: 5: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-11 00:24:30,824 INFO L263 TraceCheckUtils]: 9: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-11 00:24:30,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-11 00:24:30,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-11 00:24:30,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,826 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-11 00:24:30,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:24:30,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:24:30,830 INFO L280 TraceCheckUtils]: 22: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,831 INFO L280 TraceCheckUtils]: 23: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,832 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,833 INFO L280 TraceCheckUtils]: 25: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,834 INFO L280 TraceCheckUtils]: 26: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,835 INFO L280 TraceCheckUtils]: 27: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,836 INFO L280 TraceCheckUtils]: 28: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-11 00:24:30,836 INFO L263 TraceCheckUtils]: 29: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,836 INFO L280 TraceCheckUtils]: 30: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-11 00:24:30,837 INFO L263 TraceCheckUtils]: 31: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-11 00:24:30,837 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,837 INFO L263 TraceCheckUtils]: 33: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-11 00:24:30,838 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,838 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,838 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,838 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,839 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,839 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,839 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,840 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,840 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,841 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-11 00:24:30,841 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,841 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,841 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,842 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-11 00:24:30,843 INFO L263 TraceCheckUtils]: 49: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,843 INFO L280 TraceCheckUtils]: 50: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,843 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,844 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-11 00:24:30,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,844 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 55: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-11 00:24:30,845 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-11 00:24:30,845 INFO L280 TraceCheckUtils]: 57: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-11 00:24:30,846 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-11 00:24:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-11 00:24:30,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-11 00:24:30,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-11 00:24:30,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-11 00:24:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:24:30,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-11 00:24:30,867 INFO L263 TraceCheckUtils]: 0: Hoare triple {21407#true} call ULTIMATE.init(); {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {21583#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {21407#true} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {21407#true} #valid := #valid[0 := 0]; {21407#true} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {21407#true} assume 0 < #StackHeapBarrier; {21407#true} is VALID [2020-07-11 00:24:30,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {21407#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {21407#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 5: Hoare triple {21407#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {21407#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 6: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {21407#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 7: Hoare triple {21407#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {21407#true} is VALID [2020-07-11 00:24:30,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {21407#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {21407#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 9: Hoare triple {21407#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {21407#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {21407#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {21407#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {21407#true} is VALID [2020-07-11 00:24:30,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {21407#true} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {21407#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {21407#true} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {21407#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {21407#true} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {21407#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {21407#true} is VALID [2020-07-11 00:24:30,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {21407#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {21407#true} is VALID [2020-07-11 00:24:30,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {21407#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {21407#true} is VALID [2020-07-11 00:24:30,872 INFO L280 TraceCheckUtils]: 18: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {21407#true} is VALID [2020-07-11 00:24:30,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {21407#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {21407#true} is VALID [2020-07-11 00:24:30,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {21407#true} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {21407#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {21407#true} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {21407#true} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 23: Hoare triple {21407#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {21407#true} is VALID [2020-07-11 00:24:30,873 INFO L280 TraceCheckUtils]: 24: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {21407#true} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {21407#true} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 26: Hoare triple {21407#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {21407#true} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {21407#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {21407#true} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 28: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {21407#true} is VALID [2020-07-11 00:24:30,874 INFO L280 TraceCheckUtils]: 29: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {21407#true} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 30: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {21407#true} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 31: Hoare triple {21407#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {21407#true} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 32: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {21407#true} is VALID [2020-07-11 00:24:30,875 INFO L280 TraceCheckUtils]: 33: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {21407#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 34: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {21407#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 35: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {21407#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 36: Hoare triple {21407#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {21407#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 37: Hoare triple {21407#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {21407#true} is VALID [2020-07-11 00:24:30,876 INFO L280 TraceCheckUtils]: 38: Hoare triple {21407#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {21407#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {21407#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {21407#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 40: Hoare triple {21407#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {21407#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 41: Hoare triple {21407#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {21407#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 42: Hoare triple {21407#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {21407#true} is VALID [2020-07-11 00:24:30,877 INFO L280 TraceCheckUtils]: 43: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {21407#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 44: Hoare triple {21407#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {21407#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 45: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {21407#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 46: Hoare triple {21407#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {21407#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 47: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {21407#true} is VALID [2020-07-11 00:24:30,878 INFO L280 TraceCheckUtils]: 48: Hoare triple {21407#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 49: Hoare triple {21407#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 50: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 51: Hoare triple {21407#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 52: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 53: Hoare triple {21407#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {21407#true} is VALID [2020-07-11 00:24:30,879 INFO L280 TraceCheckUtils]: 54: Hoare triple {21407#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {21407#true} is VALID [2020-07-11 00:24:30,880 INFO L280 TraceCheckUtils]: 55: Hoare triple {21407#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {21407#true} is VALID [2020-07-11 00:24:30,880 INFO L280 TraceCheckUtils]: 56: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {21407#true} is VALID [2020-07-11 00:24:30,880 INFO L280 TraceCheckUtils]: 57: Hoare triple {21407#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {21407#true} is VALID [2020-07-11 00:24:30,880 INFO L280 TraceCheckUtils]: 58: Hoare triple {21407#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {21407#true} is VALID [2020-07-11 00:24:30,880 INFO L280 TraceCheckUtils]: 59: Hoare triple {21407#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {21407#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 60: Hoare triple {21407#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {21407#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {21407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {21407#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 62: Hoare triple {21407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {21407#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 63: Hoare triple {21407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {21407#true} is VALID [2020-07-11 00:24:30,881 INFO L280 TraceCheckUtils]: 64: Hoare triple {21407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {21407#true} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 65: Hoare triple {21407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {21407#true} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 66: Hoare triple {21407#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {21407#true} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 67: Hoare triple {21407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {21407#true} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 68: Hoare triple {21407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {21407#true} is VALID [2020-07-11 00:24:30,882 INFO L280 TraceCheckUtils]: 69: Hoare triple {21407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 70: Hoare triple {21407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 71: Hoare triple {21407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 72: Hoare triple {21407#true} ~waterLevel~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 73: Hoare triple {21407#true} ~methaneLevelCritical~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {21407#true} ~pumpRunning~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,883 INFO L280 TraceCheckUtils]: 75: Hoare triple {21407#true} ~systemActive~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,884 INFO L280 TraceCheckUtils]: 76: Hoare triple {21407#true} ~head~0.base, ~head~0.offset := 0, 0; {21407#true} is VALID [2020-07-11 00:24:30,884 INFO L280 TraceCheckUtils]: 77: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,884 INFO L280 TraceCheckUtils]: 78: Hoare triple {21407#true} ~cleanupTimeShifts~0 := 4; {21407#true} is VALID [2020-07-11 00:24:30,884 INFO L280 TraceCheckUtils]: 79: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,884 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21407#true} {21407#true} #976#return; {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L263 TraceCheckUtils]: 81: Hoare triple {21407#true} call #t~ret76 := main(); {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L280 TraceCheckUtils]: 82: Hoare triple {21407#true} havoc ~retValue_acc~11; {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L280 TraceCheckUtils]: 83: Hoare triple {21407#true} havoc ~tmp~10; {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L263 TraceCheckUtils]: 84: Hoare triple {21407#true} call select_helpers(); {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L280 TraceCheckUtils]: 85: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,885 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21407#true} {21407#true} #868#return; {21407#true} is VALID [2020-07-11 00:24:30,886 INFO L263 TraceCheckUtils]: 87: Hoare triple {21407#true} call select_features(); {21407#true} is VALID [2020-07-11 00:24:30,886 INFO L280 TraceCheckUtils]: 88: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,886 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21407#true} {21407#true} #870#return; {21407#true} is VALID [2020-07-11 00:24:30,886 INFO L263 TraceCheckUtils]: 90: Hoare triple {21407#true} call #t~ret74 := valid_product(); {21407#true} is VALID [2020-07-11 00:24:30,886 INFO L280 TraceCheckUtils]: 91: Hoare triple {21407#true} havoc ~retValue_acc~13; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L280 TraceCheckUtils]: 92: Hoare triple {21407#true} ~retValue_acc~13 := 1; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L280 TraceCheckUtils]: 93: Hoare triple {21407#true} #res := ~retValue_acc~13; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L280 TraceCheckUtils]: 94: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21407#true} {21407#true} #872#return; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L280 TraceCheckUtils]: 96: Hoare triple {21407#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,887 INFO L280 TraceCheckUtils]: 97: Hoare triple {21407#true} ~tmp~10 := #t~ret74; {21407#true} is VALID [2020-07-11 00:24:30,888 INFO L280 TraceCheckUtils]: 98: Hoare triple {21407#true} havoc #t~ret74; {21407#true} is VALID [2020-07-11 00:24:30,888 INFO L280 TraceCheckUtils]: 99: Hoare triple {21407#true} assume 0 != ~tmp~10; {21407#true} is VALID [2020-07-11 00:24:30,888 INFO L263 TraceCheckUtils]: 100: Hoare triple {21407#true} call setup(); {21407#true} is VALID [2020-07-11 00:24:30,888 INFO L280 TraceCheckUtils]: 101: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,889 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21407#true} {21407#true} #874#return; {21407#true} is VALID [2020-07-11 00:24:30,889 INFO L263 TraceCheckUtils]: 103: Hoare triple {21407#true} call runTest(); {21407#true} is VALID [2020-07-11 00:24:30,890 INFO L263 TraceCheckUtils]: 104: Hoare triple {21407#true} call __utac_acc__Specification5_spec__1(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:30,890 INFO L280 TraceCheckUtils]: 105: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,890 INFO L280 TraceCheckUtils]: 106: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,890 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21407#true} {21407#true} #966#return; {21407#true} is VALID [2020-07-11 00:24:30,890 INFO L263 TraceCheckUtils]: 108: Hoare triple {21407#true} call test(); {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 109: Hoare triple {21407#true} havoc ~splverifierCounter~0; {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 110: Hoare triple {21407#true} havoc ~tmp~0; {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 111: Hoare triple {21407#true} havoc ~tmp___0~0; {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 112: Hoare triple {21407#true} havoc ~tmp___1~0; {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 113: Hoare triple {21407#true} havoc ~tmp___2~0; {21407#true} is VALID [2020-07-11 00:24:30,891 INFO L280 TraceCheckUtils]: 114: Hoare triple {21407#true} ~splverifierCounter~0 := 0; {21407#true} is VALID [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {21407#true} assume !false; {21407#true} is VALID [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 116: Hoare triple {21407#true} assume ~splverifierCounter~0 < 4; {21407#true} is VALID [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 117: Hoare triple {21407#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 118: Hoare triple {21407#true} ~tmp~0 := #t~nondet10; {21407#true} is VALID [2020-07-11 00:24:30,892 INFO L280 TraceCheckUtils]: 119: Hoare triple {21407#true} havoc #t~nondet10; {21407#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 120: Hoare triple {21407#true} assume !(0 != ~tmp~0); {21407#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 121: Hoare triple {21407#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 122: Hoare triple {21407#true} ~tmp___0~0 := #t~nondet11; {21407#true} is VALID [2020-07-11 00:24:30,893 INFO L280 TraceCheckUtils]: 123: Hoare triple {21407#true} havoc #t~nondet11; {21407#true} is VALID [2020-07-11 00:24:30,894 INFO L280 TraceCheckUtils]: 124: Hoare triple {21407#true} assume !(0 != ~tmp___0~0); {21407#true} is VALID [2020-07-11 00:24:30,894 INFO L280 TraceCheckUtils]: 125: Hoare triple {21407#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,894 INFO L280 TraceCheckUtils]: 126: Hoare triple {21407#true} ~tmp___2~0 := #t~nondet12; {21407#true} is VALID [2020-07-11 00:24:30,894 INFO L280 TraceCheckUtils]: 127: Hoare triple {21407#true} havoc #t~nondet12; {21407#true} is VALID [2020-07-11 00:24:30,894 INFO L280 TraceCheckUtils]: 128: Hoare triple {21407#true} assume 0 != ~tmp___2~0; {21407#true} is VALID [2020-07-11 00:24:30,895 INFO L263 TraceCheckUtils]: 129: Hoare triple {21407#true} call timeShift(); {21407#true} is VALID [2020-07-11 00:24:30,895 INFO L263 TraceCheckUtils]: 130: Hoare triple {21407#true} call __utac_acc__Specification5_spec__2(); {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:24:30,895 INFO L263 TraceCheckUtils]: 131: Hoare triple {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L280 TraceCheckUtils]: 132: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L280 TraceCheckUtils]: 133: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L280 TraceCheckUtils]: 134: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L280 TraceCheckUtils]: 135: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21407#true} {21584#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {21407#true} is VALID [2020-07-11 00:24:30,896 INFO L280 TraceCheckUtils]: 137: Hoare triple {21407#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 138: Hoare triple {21407#true} ~switchedOnBeforeTS~0 := #t~ret71; {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 139: Hoare triple {21407#true} havoc #t~ret71; {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 140: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21407#true} {21407#true} #936#return; {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 142: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-11 00:24:30,897 INFO L280 TraceCheckUtils]: 143: Hoare triple {21407#true} assume 0 != ~systemActive~0; {21407#true} is VALID [2020-07-11 00:24:30,898 INFO L263 TraceCheckUtils]: 144: Hoare triple {21407#true} call processEnvironment(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,898 INFO L280 TraceCheckUtils]: 145: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {21407#true} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 146: Hoare triple {21407#true} assume !(0 != ~pumpRunning~0); {21407#true} is VALID [2020-07-11 00:24:30,899 INFO L263 TraceCheckUtils]: 147: Hoare triple {21407#true} call processEnvironment__wrappee__highWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,899 INFO L280 TraceCheckUtils]: 148: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21407#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 149: Hoare triple {21407#true} assume 0 == ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,900 INFO L263 TraceCheckUtils]: 150: Hoare triple {21407#true} call #t~ret14 := isHighWaterLevel(); {21407#true} is VALID [2020-07-11 00:24:30,900 INFO L280 TraceCheckUtils]: 151: Hoare triple {21407#true} havoc ~retValue_acc~6; {21407#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 152: Hoare triple {21407#true} havoc ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 153: Hoare triple {21407#true} havoc ~tmp___0~1; {21407#true} is VALID [2020-07-11 00:24:30,901 INFO L263 TraceCheckUtils]: 154: Hoare triple {21407#true} call #t~ret34 := isHighWaterSensorDry(); {21407#true} is VALID [2020-07-11 00:24:30,901 INFO L280 TraceCheckUtils]: 155: Hoare triple {21407#true} havoc ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 156: Hoare triple {21407#true} assume ~waterLevel~0 < 2; {21407#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 157: Hoare triple {21407#true} ~retValue_acc~2 := 1; {21407#true} is VALID [2020-07-11 00:24:30,902 INFO L280 TraceCheckUtils]: 158: Hoare triple {21407#true} #res := ~retValue_acc~2; {21407#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 159: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,903 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {21407#true} {21407#true} #934#return; {21407#true} is VALID [2020-07-11 00:24:30,903 INFO L280 TraceCheckUtils]: 161: Hoare triple {21407#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 162: Hoare triple {21407#true} ~tmp~4 := #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 163: Hoare triple {21407#true} havoc #t~ret34; {21407#true} is VALID [2020-07-11 00:24:30,904 INFO L280 TraceCheckUtils]: 164: Hoare triple {21407#true} assume 0 != ~tmp~4; {21407#true} is VALID [2020-07-11 00:24:30,905 INFO L280 TraceCheckUtils]: 165: Hoare triple {21407#true} ~tmp___0~1 := 0; {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:24:30,906 INFO L280 TraceCheckUtils]: 166: Hoare triple {21697#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:24:30,907 INFO L280 TraceCheckUtils]: 167: Hoare triple {21698#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,908 INFO L280 TraceCheckUtils]: 168: Hoare triple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:24:30,910 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {21699#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {21407#true} #948#return; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,911 INFO L280 TraceCheckUtils]: 170: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-11 00:24:30,911 INFO L280 TraceCheckUtils]: 171: Hoare triple {21664#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~1 := #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,912 INFO L280 TraceCheckUtils]: 172: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret14; {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-11 00:24:30,913 INFO L280 TraceCheckUtils]: 173: Hoare triple {21665#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {21408#false} is VALID [2020-07-11 00:24:30,913 INFO L263 TraceCheckUtils]: 174: Hoare triple {21408#false} call activatePump(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,914 INFO L280 TraceCheckUtils]: 175: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21407#true} is VALID [2020-07-11 00:24:30,914 INFO L263 TraceCheckUtils]: 176: Hoare triple {21407#true} call #t~ret16 := isMethaneAlarm(); {21407#true} is VALID [2020-07-11 00:24:30,914 INFO L280 TraceCheckUtils]: 177: Hoare triple {21407#true} havoc ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,914 INFO L263 TraceCheckUtils]: 178: Hoare triple {21407#true} call #t~ret17 := isMethaneLevelCritical(); {21407#true} is VALID [2020-07-11 00:24:30,915 INFO L280 TraceCheckUtils]: 179: Hoare triple {21407#true} havoc ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,915 INFO L280 TraceCheckUtils]: 180: Hoare triple {21407#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {21407#true} is VALID [2020-07-11 00:24:30,915 INFO L280 TraceCheckUtils]: 181: Hoare triple {21407#true} #res := ~retValue_acc~0; {21407#true} is VALID [2020-07-11 00:24:30,916 INFO L280 TraceCheckUtils]: 182: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,916 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21407#true} {21407#true} #970#return; {21407#true} is VALID [2020-07-11 00:24:30,916 INFO L280 TraceCheckUtils]: 184: Hoare triple {21407#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,916 INFO L280 TraceCheckUtils]: 185: Hoare triple {21407#true} ~retValue_acc~4 := #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,917 INFO L280 TraceCheckUtils]: 186: Hoare triple {21407#true} havoc #t~ret17; {21407#true} is VALID [2020-07-11 00:24:30,917 INFO L280 TraceCheckUtils]: 187: Hoare triple {21407#true} #res := ~retValue_acc~4; {21407#true} is VALID [2020-07-11 00:24:30,918 INFO L280 TraceCheckUtils]: 188: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,918 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {21407#true} {21407#true} #930#return; {21407#true} is VALID [2020-07-11 00:24:30,918 INFO L280 TraceCheckUtils]: 190: Hoare triple {21407#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {21407#true} is VALID [2020-07-11 00:24:30,919 INFO L280 TraceCheckUtils]: 191: Hoare triple {21407#true} ~tmp~3 := #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,919 INFO L280 TraceCheckUtils]: 192: Hoare triple {21407#true} havoc #t~ret16; {21407#true} is VALID [2020-07-11 00:24:30,919 INFO L280 TraceCheckUtils]: 193: Hoare triple {21407#true} assume !(0 != ~tmp~3); {21407#true} is VALID [2020-07-11 00:24:30,920 INFO L263 TraceCheckUtils]: 194: Hoare triple {21407#true} call activatePump__wrappee__lowWaterSensor(); {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 195: Hoare triple {21590#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21407#true} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 196: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,921 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {21407#true} {21407#true} #932#return; {21407#true} is VALID [2020-07-11 00:24:30,921 INFO L280 TraceCheckUtils]: 198: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,922 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {21407#true} {21408#false} #950#return; {21408#false} is VALID [2020-07-11 00:24:30,922 INFO L280 TraceCheckUtils]: 200: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-11 00:24:30,922 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {21408#false} {21407#true} #918#return; {21408#false} is VALID [2020-07-11 00:24:30,923 INFO L280 TraceCheckUtils]: 202: Hoare triple {21408#false} assume true; {21408#false} is VALID [2020-07-11 00:24:30,923 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {21408#false} {21407#true} #940#return; {21408#false} is VALID [2020-07-11 00:24:30,923 INFO L263 TraceCheckUtils]: 204: Hoare triple {21408#false} call __utac_acc__Specification5_spec__3(); {21408#false} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 205: Hoare triple {21408#false} havoc ~tmp~9; {21408#false} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 206: Hoare triple {21408#false} havoc ~tmp___0~3; {21408#false} is VALID [2020-07-11 00:24:30,924 INFO L263 TraceCheckUtils]: 207: Hoare triple {21408#false} call #t~ret72 := getWaterLevel(); {21407#true} is VALID [2020-07-11 00:24:30,924 INFO L280 TraceCheckUtils]: 208: Hoare triple {21407#true} havoc ~retValue_acc~1; {21407#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 209: Hoare triple {21407#true} ~retValue_acc~1 := ~waterLevel~0; {21407#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 210: Hoare triple {21407#true} #res := ~retValue_acc~1; {21407#true} is VALID [2020-07-11 00:24:30,925 INFO L280 TraceCheckUtils]: 211: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,926 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {21407#true} {21408#false} #958#return; {21408#false} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 213: Hoare triple {21408#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21408#false} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 214: Hoare triple {21408#false} ~tmp~9 := #t~ret72; {21408#false} is VALID [2020-07-11 00:24:30,926 INFO L280 TraceCheckUtils]: 215: Hoare triple {21408#false} havoc #t~ret72; {21408#false} is VALID [2020-07-11 00:24:30,927 INFO L280 TraceCheckUtils]: 216: Hoare triple {21408#false} assume 2 != ~tmp~9; {21408#false} is VALID [2020-07-11 00:24:30,927 INFO L263 TraceCheckUtils]: 217: Hoare triple {21408#false} call #t~ret73 := isPumpRunning(); {21407#true} is VALID [2020-07-11 00:24:30,927 INFO L280 TraceCheckUtils]: 218: Hoare triple {21407#true} havoc ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 219: Hoare triple {21407#true} ~retValue_acc~5 := ~pumpRunning~0; {21407#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 220: Hoare triple {21407#true} #res := ~retValue_acc~5; {21407#true} is VALID [2020-07-11 00:24:30,928 INFO L280 TraceCheckUtils]: 221: Hoare triple {21407#true} assume true; {21407#true} is VALID [2020-07-11 00:24:30,929 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {21407#true} {21408#false} #960#return; {21408#false} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 223: Hoare triple {21408#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {21408#false} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 224: Hoare triple {21408#false} ~tmp___0~3 := #t~ret73; {21408#false} is VALID [2020-07-11 00:24:30,929 INFO L280 TraceCheckUtils]: 225: Hoare triple {21408#false} havoc #t~ret73; {21408#false} is VALID [2020-07-11 00:24:30,930 INFO L280 TraceCheckUtils]: 226: Hoare triple {21408#false} assume 0 != ~tmp___0~3; {21408#false} is VALID [2020-07-11 00:24:30,930 INFO L280 TraceCheckUtils]: 227: Hoare triple {21408#false} assume 0 == ~switchedOnBeforeTS~0; {21408#false} is VALID [2020-07-11 00:24:30,930 INFO L263 TraceCheckUtils]: 228: Hoare triple {21408#false} call __automaton_fail(); {21408#false} is VALID [2020-07-11 00:24:30,931 INFO L280 TraceCheckUtils]: 229: Hoare triple {21408#false} assume !false; {21408#false} is VALID [2020-07-11 00:24:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:24:31,000 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1268465994] [2020-07-11 00:24:31,001 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:24:31,001 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:24:31,002 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1635664950] [2020-07-11 00:24:31,003 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-11 00:24:31,004 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:24:31,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:24:31,258 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:24:31,258 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:24:31,258 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:24:31,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:24:31,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:24:31,259 INFO L87 Difference]: Start difference. First operand 728 states and 817 transitions. Second operand 10 states. [2020-07-11 00:24:42,601 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:24:43,217 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:24:43,825 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:24:44,612 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:24:45,358 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:24:45,832 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:25:06,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:06,009 INFO L93 Difference]: Finished difference Result 1477 states and 1746 transitions. [2020-07-11 00:25:06,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-11 00:25:06,009 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 230 [2020-07-11 00:25:06,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:25:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:25:06,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-11 00:25:06,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:25:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 640 transitions. [2020-07-11 00:25:06,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 640 transitions. [2020-07-11 00:25:07,712 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 640 edges. 640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:07,744 INFO L225 Difference]: With dead ends: 1477 [2020-07-11 00:25:07,744 INFO L226 Difference]: Without dead ends: 864 [2020-07-11 00:25:07,746 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:25:07,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-07-11 00:25:23,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 744. [2020-07-11 00:25:23,541 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:25:23,541 INFO L82 GeneralOperation]: Start isEquivalent. First operand 864 states. Second operand 744 states. [2020-07-11 00:25:23,541 INFO L74 IsIncluded]: Start isIncluded. First operand 864 states. Second operand 744 states. [2020-07-11 00:25:23,541 INFO L87 Difference]: Start difference. First operand 864 states. Second operand 744 states. [2020-07-11 00:25:23,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:23,588 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-11 00:25:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-11 00:25:23,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:23,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:23,591 INFO L74 IsIncluded]: Start isIncluded. First operand 744 states. Second operand 864 states. [2020-07-11 00:25:23,591 INFO L87 Difference]: Start difference. First operand 744 states. Second operand 864 states. [2020-07-11 00:25:23,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:25:23,648 INFO L93 Difference]: Finished difference Result 864 states and 1004 transitions. [2020-07-11 00:25:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1004 transitions. [2020-07-11 00:25:23,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:25:23,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:25:23,651 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:25:23,651 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:25:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 744 states. [2020-07-11 00:25:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 744 states and 833 transitions. [2020-07-11 00:25:23,696 INFO L78 Accepts]: Start accepts. Automaton has 744 states and 833 transitions. Word has length 230 [2020-07-11 00:25:23,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:25:23,697 INFO L479 AbstractCegarLoop]: Abstraction has 744 states and 833 transitions. [2020-07-11 00:25:23,697 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:25:23,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 744 states and 833 transitions. [2020-07-11 00:25:27,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 833 edges. 833 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 833 transitions. [2020-07-11 00:25:27,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:25:27,849 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:25:27,850 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:25:27,850 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:25:27,850 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:25:27,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:25:27,850 INFO L82 PathProgramCache]: Analyzing trace with hash 142007426, now seen corresponding path program 1 times [2020-07-11 00:25:27,851 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:25:27,851 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1782422900] [2020-07-11 00:25:27,851 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:25:27,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,165 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:25:28,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-11 00:25:28,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-11 00:25:28,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-11 00:25:28,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-11 00:25:28,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-11 00:25:28,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-11 00:25:28,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-11 00:25:28,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-11 00:25:28,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-11 00:25:28,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-11 00:25:28,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-11 00:25:28,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-11 00:25:28,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-11 00:25:28,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-11 00:25:28,231 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-11 00:25:28,231 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-11 00:25:28,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-11 00:25:28,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-11 00:25:28,231 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-11 00:25:28,232 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-11 00:25:28,232 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-11 00:25:28,232 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-11 00:25:28,232 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-11 00:25:28,232 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-11 00:25:28,233 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-11 00:25:28,234 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-11 00:25:28,234 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-11 00:25:28,234 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-11 00:25:28,234 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-11 00:25:28,234 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-11 00:25:28,235 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-11 00:25:28,236 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-11 00:25:28,236 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-11 00:25:28,236 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-11 00:25:28,236 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-11 00:25:28,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-11 00:25:28,237 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-11 00:25:28,238 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-11 00:25:28,238 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-11 00:25:28,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-11 00:25:28,238 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-11 00:25:28,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-11 00:25:28,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-11 00:25:28,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-11 00:25:28,239 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-11 00:25:28,239 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-11 00:25:28,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,242 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,243 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,243 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,244 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,254 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-11 00:25:28,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-11 00:25:28,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-11 00:25:28,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,269 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-11 00:25:28,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,285 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L263 TraceCheckUtils]: 0: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,294 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-11 00:25:28,294 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,294 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-11 00:25:28,294 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-11 00:25:28,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,295 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-11 00:25:28,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,391 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-11 00:25:28,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-11 00:25:28,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-11 00:25:28,392 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-11 00:25:28,392 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-11 00:25:28,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,395 INFO L280 TraceCheckUtils]: 7: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,396 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,400 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,440 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,440 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-11 00:25:28,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,441 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,442 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-11 00:25:28,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-11 00:25:28,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,446 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-11 00:25:28,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-11 00:25:28,446 INFO L263 TraceCheckUtils]: 1: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-11 00:25:28,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,447 INFO L263 TraceCheckUtils]: 3: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-11 00:25:28,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,448 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,449 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-11 00:25:28,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-11 00:25:28,451 INFO L263 TraceCheckUtils]: 19: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,451 INFO L280 TraceCheckUtils]: 20: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-11 00:25:28,451 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,451 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-11 00:25:28,451 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,452 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-11 00:25:28,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,453 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-11 00:25:28,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-11 00:25:28,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-11 00:25:28,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-11 00:25:28,454 INFO L263 TraceCheckUtils]: 6: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-11 00:25:28,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-11 00:25:28,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,457 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,459 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,462 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,465 INFO L263 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-11 00:25:28,465 INFO L263 TraceCheckUtils]: 28: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-11 00:25:28,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,466 INFO L263 TraceCheckUtils]: 30: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-11 00:25:28,466 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,467 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,467 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,467 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,467 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,468 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,468 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,468 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-11 00:25:28,468 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,468 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,469 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,469 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-11 00:25:28,470 INFO L263 TraceCheckUtils]: 46: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,470 INFO L280 TraceCheckUtils]: 47: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-11 00:25:28,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,470 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-11 00:25:28,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,471 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,472 INFO L280 TraceCheckUtils]: 52: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,472 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-11 00:25:28,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-11 00:25:28,475 INFO L263 TraceCheckUtils]: 2: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-11 00:25:28,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,476 INFO L263 TraceCheckUtils]: 5: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-11 00:25:28,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-11 00:25:28,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-11 00:25:28,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-11 00:25:28,476 INFO L263 TraceCheckUtils]: 9: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-11 00:25:28,477 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-11 00:25:28,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,478 INFO L280 TraceCheckUtils]: 12: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,478 INFO L280 TraceCheckUtils]: 13: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,480 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,481 INFO L280 TraceCheckUtils]: 17: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,483 INFO L280 TraceCheckUtils]: 21: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,485 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,486 INFO L280 TraceCheckUtils]: 26: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,488 INFO L263 TraceCheckUtils]: 29: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-11 00:25:28,488 INFO L263 TraceCheckUtils]: 31: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-11 00:25:28,488 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,488 INFO L263 TraceCheckUtils]: 33: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-11 00:25:28,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,489 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,489 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,489 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,489 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-11 00:25:28,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,491 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,491 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,491 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-11 00:25:28,492 INFO L263 TraceCheckUtils]: 49: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,492 INFO L280 TraceCheckUtils]: 50: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-11 00:25:28,492 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,492 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-11 00:25:28,493 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,493 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,494 INFO L280 TraceCheckUtils]: 55: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,494 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,495 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-11 00:25:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-11 00:25:28,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-11 00:25:28,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-11 00:25:28,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-11 00:25:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:25:28,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-11 00:25:28,511 INFO L263 TraceCheckUtils]: 0: Hoare triple {27908#true} call ULTIMATE.init(); {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:25:28,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {28085#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {27908#true} is VALID [2020-07-11 00:25:28,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {27908#true} #valid := #valid[0 := 0]; {27908#true} is VALID [2020-07-11 00:25:28,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {27908#true} assume 0 < #StackHeapBarrier; {27908#true} is VALID [2020-07-11 00:25:28,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {27908#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {27908#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {27908#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {27908#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {27908#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {27908#true} is VALID [2020-07-11 00:25:28,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {27908#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {27908#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {27908#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {27908#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {27908#true} is VALID [2020-07-11 00:25:28,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {27908#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {27908#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {27908#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {27908#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {27908#true} is VALID [2020-07-11 00:25:28,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {27908#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 25: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 26: Hoare triple {27908#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 27: Hoare triple {27908#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {27908#true} is VALID [2020-07-11 00:25:28,516 INFO L280 TraceCheckUtils]: 28: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 29: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 30: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 31: Hoare triple {27908#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 32: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {27908#true} is VALID [2020-07-11 00:25:28,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {27908#true} is VALID [2020-07-11 00:25:28,518 INFO L280 TraceCheckUtils]: 35: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {27908#true} is VALID [2020-07-11 00:25:28,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {27908#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {27908#true} is VALID [2020-07-11 00:25:28,518 INFO L280 TraceCheckUtils]: 37: Hoare triple {27908#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {27908#true} is VALID [2020-07-11 00:25:28,518 INFO L280 TraceCheckUtils]: 38: Hoare triple {27908#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {27908#true} is VALID [2020-07-11 00:25:28,518 INFO L280 TraceCheckUtils]: 39: Hoare triple {27908#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 40: Hoare triple {27908#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {27908#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {27908#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 43: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 44: Hoare triple {27908#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {27908#true} is VALID [2020-07-11 00:25:28,519 INFO L280 TraceCheckUtils]: 45: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {27908#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 47: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {27908#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 49: Hoare triple {27908#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 50: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {27908#true} is VALID [2020-07-11 00:25:28,520 INFO L280 TraceCheckUtils]: 51: Hoare triple {27908#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {27908#true} is VALID [2020-07-11 00:25:28,521 INFO L280 TraceCheckUtils]: 52: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {27908#true} is VALID [2020-07-11 00:25:28,521 INFO L280 TraceCheckUtils]: 53: Hoare triple {27908#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {27908#true} is VALID [2020-07-11 00:25:28,521 INFO L280 TraceCheckUtils]: 54: Hoare triple {27908#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {27908#true} is VALID [2020-07-11 00:25:28,521 INFO L280 TraceCheckUtils]: 55: Hoare triple {27908#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {27908#true} is VALID [2020-07-11 00:25:28,521 INFO L280 TraceCheckUtils]: 56: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 57: Hoare triple {27908#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 58: Hoare triple {27908#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 59: Hoare triple {27908#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 60: Hoare triple {27908#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 61: Hoare triple {27908#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {27908#true} is VALID [2020-07-11 00:25:28,522 INFO L280 TraceCheckUtils]: 62: Hoare triple {27908#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 63: Hoare triple {27908#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 64: Hoare triple {27908#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 65: Hoare triple {27908#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 66: Hoare triple {27908#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 67: Hoare triple {27908#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {27908#true} is VALID [2020-07-11 00:25:28,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {27908#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {27908#true} is VALID [2020-07-11 00:25:28,524 INFO L280 TraceCheckUtils]: 69: Hoare triple {27908#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {27908#true} is VALID [2020-07-11 00:25:28,524 INFO L280 TraceCheckUtils]: 70: Hoare triple {27908#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {27908#true} is VALID [2020-07-11 00:25:28,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {27908#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {27908#true} is VALID [2020-07-11 00:25:28,528 INFO L280 TraceCheckUtils]: 72: Hoare triple {27908#true} ~waterLevel~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,529 INFO L280 TraceCheckUtils]: 73: Hoare triple {27990#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,529 INFO L280 TraceCheckUtils]: 74: Hoare triple {27990#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,530 INFO L280 TraceCheckUtils]: 75: Hoare triple {27990#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {27990#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {27990#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,531 INFO L280 TraceCheckUtils]: 78: Hoare triple {27990#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,532 INFO L280 TraceCheckUtils]: 79: Hoare triple {27990#(= 1 ~waterLevel~0)} assume true; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,532 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27990#(= 1 ~waterLevel~0)} {27908#true} #976#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,533 INFO L263 TraceCheckUtils]: 81: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,533 INFO L280 TraceCheckUtils]: 82: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,534 INFO L280 TraceCheckUtils]: 83: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,534 INFO L263 TraceCheckUtils]: 84: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_helpers(); {27908#true} is VALID [2020-07-11 00:25:28,534 INFO L280 TraceCheckUtils]: 85: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,535 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #868#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,535 INFO L263 TraceCheckUtils]: 87: Hoare triple {27990#(= 1 ~waterLevel~0)} call select_features(); {27908#true} is VALID [2020-07-11 00:25:28,535 INFO L280 TraceCheckUtils]: 88: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,536 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #870#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,536 INFO L263 TraceCheckUtils]: 90: Hoare triple {27990#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27908#true} is VALID [2020-07-11 00:25:28,536 INFO L280 TraceCheckUtils]: 91: Hoare triple {27908#true} havoc ~retValue_acc~13; {27908#true} is VALID [2020-07-11 00:25:28,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {27908#true} ~retValue_acc~13 := 1; {27908#true} is VALID [2020-07-11 00:25:28,537 INFO L280 TraceCheckUtils]: 93: Hoare triple {27908#true} #res := ~retValue_acc~13; {27908#true} is VALID [2020-07-11 00:25:28,537 INFO L280 TraceCheckUtils]: 94: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,537 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #872#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,538 INFO L280 TraceCheckUtils]: 96: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,538 INFO L280 TraceCheckUtils]: 97: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,539 INFO L280 TraceCheckUtils]: 98: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~ret74; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,539 INFO L280 TraceCheckUtils]: 99: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,540 INFO L263 TraceCheckUtils]: 100: Hoare triple {27990#(= 1 ~waterLevel~0)} call setup(); {27908#true} is VALID [2020-07-11 00:25:28,540 INFO L280 TraceCheckUtils]: 101: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,540 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #874#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,541 INFO L263 TraceCheckUtils]: 103: Hoare triple {27990#(= 1 ~waterLevel~0)} call runTest(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,541 INFO L263 TraceCheckUtils]: 104: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:28,542 INFO L280 TraceCheckUtils]: 105: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27908#true} is VALID [2020-07-11 00:25:28,542 INFO L280 TraceCheckUtils]: 106: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,542 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #966#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,543 INFO L263 TraceCheckUtils]: 108: Hoare triple {27990#(= 1 ~waterLevel~0)} call test(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,543 INFO L280 TraceCheckUtils]: 109: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,544 INFO L280 TraceCheckUtils]: 110: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,544 INFO L280 TraceCheckUtils]: 111: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,545 INFO L280 TraceCheckUtils]: 112: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,545 INFO L280 TraceCheckUtils]: 113: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,546 INFO L280 TraceCheckUtils]: 114: Hoare triple {27990#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,546 INFO L280 TraceCheckUtils]: 115: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !false; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,547 INFO L280 TraceCheckUtils]: 116: Hoare triple {27990#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,547 INFO L280 TraceCheckUtils]: 117: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,548 INFO L280 TraceCheckUtils]: 118: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet10; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,549 INFO L280 TraceCheckUtils]: 120: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,549 INFO L280 TraceCheckUtils]: 121: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,549 INFO L280 TraceCheckUtils]: 122: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,550 INFO L280 TraceCheckUtils]: 123: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet11; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,550 INFO L280 TraceCheckUtils]: 124: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,551 INFO L280 TraceCheckUtils]: 125: Hoare triple {27990#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,551 INFO L280 TraceCheckUtils]: 126: Hoare triple {27990#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,552 INFO L280 TraceCheckUtils]: 127: Hoare triple {27990#(= 1 ~waterLevel~0)} havoc #t~nondet12; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,552 INFO L280 TraceCheckUtils]: 128: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,553 INFO L263 TraceCheckUtils]: 129: Hoare triple {27990#(= 1 ~waterLevel~0)} call timeShift(); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,554 INFO L263 TraceCheckUtils]: 130: Hoare triple {27990#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:25:28,554 INFO L263 TraceCheckUtils]: 131: Hoare triple {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {27908#true} is VALID [2020-07-11 00:25:28,554 INFO L280 TraceCheckUtils]: 132: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,554 INFO L280 TraceCheckUtils]: 133: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,554 INFO L280 TraceCheckUtils]: 134: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,555 INFO L280 TraceCheckUtils]: 135: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,555 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27908#true} {28086#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {27908#true} is VALID [2020-07-11 00:25:28,555 INFO L280 TraceCheckUtils]: 137: Hoare triple {27908#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,555 INFO L280 TraceCheckUtils]: 138: Hoare triple {27908#true} ~switchedOnBeforeTS~0 := #t~ret71; {27908#true} is VALID [2020-07-11 00:25:28,555 INFO L280 TraceCheckUtils]: 139: Hoare triple {27908#true} havoc #t~ret71; {27908#true} is VALID [2020-07-11 00:25:28,556 INFO L280 TraceCheckUtils]: 140: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,556 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27908#true} {27990#(= 1 ~waterLevel~0)} #936#return; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,557 INFO L280 TraceCheckUtils]: 142: Hoare triple {27990#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,557 INFO L280 TraceCheckUtils]: 143: Hoare triple {27990#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {27990#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,558 INFO L263 TraceCheckUtils]: 144: Hoare triple {27990#(= 1 ~waterLevel~0)} call processEnvironment(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,558 INFO L280 TraceCheckUtils]: 145: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {27908#true} is VALID [2020-07-11 00:25:28,558 INFO L280 TraceCheckUtils]: 146: Hoare triple {27908#true} assume !(0 != ~pumpRunning~0); {27908#true} is VALID [2020-07-11 00:25:28,559 INFO L263 TraceCheckUtils]: 147: Hoare triple {27908#true} call processEnvironment__wrappee__highWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,559 INFO L280 TraceCheckUtils]: 148: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27908#true} is VALID [2020-07-11 00:25:28,559 INFO L280 TraceCheckUtils]: 149: Hoare triple {27908#true} assume 0 == ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,559 INFO L263 TraceCheckUtils]: 150: Hoare triple {27908#true} call #t~ret14 := isHighWaterLevel(); {27908#true} is VALID [2020-07-11 00:25:28,559 INFO L280 TraceCheckUtils]: 151: Hoare triple {27908#true} havoc ~retValue_acc~6; {27908#true} is VALID [2020-07-11 00:25:28,560 INFO L280 TraceCheckUtils]: 152: Hoare triple {27908#true} havoc ~tmp~4; {27908#true} is VALID [2020-07-11 00:25:28,560 INFO L280 TraceCheckUtils]: 153: Hoare triple {27908#true} havoc ~tmp___0~1; {27908#true} is VALID [2020-07-11 00:25:28,560 INFO L263 TraceCheckUtils]: 154: Hoare triple {27908#true} call #t~ret34 := isHighWaterSensorDry(); {27908#true} is VALID [2020-07-11 00:25:28,560 INFO L280 TraceCheckUtils]: 155: Hoare triple {27908#true} havoc ~retValue_acc~2; {27908#true} is VALID [2020-07-11 00:25:28,561 INFO L280 TraceCheckUtils]: 156: Hoare triple {27908#true} assume !(~waterLevel~0 < 2); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,562 INFO L280 TraceCheckUtils]: 157: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,562 INFO L280 TraceCheckUtils]: 158: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,563 INFO L280 TraceCheckUtils]: 159: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,564 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #934#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,564 INFO L280 TraceCheckUtils]: 161: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,565 INFO L280 TraceCheckUtils]: 162: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,565 INFO L280 TraceCheckUtils]: 163: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret34; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,566 INFO L280 TraceCheckUtils]: 164: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,566 INFO L280 TraceCheckUtils]: 165: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,567 INFO L280 TraceCheckUtils]: 166: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,567 INFO L280 TraceCheckUtils]: 167: Hoare triple {28147#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,568 INFO L280 TraceCheckUtils]: 168: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,569 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #948#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,569 INFO L280 TraceCheckUtils]: 170: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,570 INFO L280 TraceCheckUtils]: 171: Hoare triple {28147#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,570 INFO L280 TraceCheckUtils]: 172: Hoare triple {28147#(<= 2 ~waterLevel~0)} havoc #t~ret14; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,571 INFO L280 TraceCheckUtils]: 173: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,571 INFO L263 TraceCheckUtils]: 174: Hoare triple {28147#(<= 2 ~waterLevel~0)} call activatePump(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,571 INFO L280 TraceCheckUtils]: 175: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L263 TraceCheckUtils]: 176: Hoare triple {27908#true} call #t~ret16 := isMethaneAlarm(); {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L280 TraceCheckUtils]: 177: Hoare triple {27908#true} havoc ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L263 TraceCheckUtils]: 178: Hoare triple {27908#true} call #t~ret17 := isMethaneLevelCritical(); {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L280 TraceCheckUtils]: 179: Hoare triple {27908#true} havoc ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L280 TraceCheckUtils]: 180: Hoare triple {27908#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {27908#true} is VALID [2020-07-11 00:25:28,572 INFO L280 TraceCheckUtils]: 181: Hoare triple {27908#true} #res := ~retValue_acc~0; {27908#true} is VALID [2020-07-11 00:25:28,573 INFO L280 TraceCheckUtils]: 182: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,573 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {27908#true} {27908#true} #970#return; {27908#true} is VALID [2020-07-11 00:25:28,573 INFO L280 TraceCheckUtils]: 184: Hoare triple {27908#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,573 INFO L280 TraceCheckUtils]: 185: Hoare triple {27908#true} ~retValue_acc~4 := #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,573 INFO L280 TraceCheckUtils]: 186: Hoare triple {27908#true} havoc #t~ret17; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L280 TraceCheckUtils]: 187: Hoare triple {27908#true} #res := ~retValue_acc~4; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L280 TraceCheckUtils]: 188: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27908#true} {27908#true} #930#return; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L280 TraceCheckUtils]: 190: Hoare triple {27908#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L280 TraceCheckUtils]: 191: Hoare triple {27908#true} ~tmp~3 := #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,574 INFO L280 TraceCheckUtils]: 192: Hoare triple {27908#true} havoc #t~ret16; {27908#true} is VALID [2020-07-11 00:25:28,575 INFO L280 TraceCheckUtils]: 193: Hoare triple {27908#true} assume !(0 != ~tmp~3); {27908#true} is VALID [2020-07-11 00:25:28,575 INFO L263 TraceCheckUtils]: 194: Hoare triple {27908#true} call activatePump__wrappee__lowWaterSensor(); {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:25:28,575 INFO L280 TraceCheckUtils]: 195: Hoare triple {28092#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27908#true} is VALID [2020-07-11 00:25:28,576 INFO L280 TraceCheckUtils]: 196: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,576 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {27908#true} {27908#true} #932#return; {27908#true} is VALID [2020-07-11 00:25:28,576 INFO L280 TraceCheckUtils]: 198: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,576 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27908#true} {28147#(<= 2 ~waterLevel~0)} #950#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,577 INFO L280 TraceCheckUtils]: 200: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,578 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27908#true} #918#return; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,578 INFO L280 TraceCheckUtils]: 202: Hoare triple {28147#(<= 2 ~waterLevel~0)} assume true; {28147#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:25:28,579 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {28147#(<= 2 ~waterLevel~0)} {27990#(= 1 ~waterLevel~0)} #940#return; {27909#false} is VALID [2020-07-11 00:25:28,579 INFO L263 TraceCheckUtils]: 204: Hoare triple {27909#false} call __utac_acc__Specification5_spec__3(); {27909#false} is VALID [2020-07-11 00:25:28,579 INFO L280 TraceCheckUtils]: 205: Hoare triple {27909#false} havoc ~tmp~9; {27909#false} is VALID [2020-07-11 00:25:28,579 INFO L280 TraceCheckUtils]: 206: Hoare triple {27909#false} havoc ~tmp___0~3; {27909#false} is VALID [2020-07-11 00:25:28,579 INFO L263 TraceCheckUtils]: 207: Hoare triple {27909#false} call #t~ret72 := getWaterLevel(); {27908#true} is VALID [2020-07-11 00:25:28,579 INFO L280 TraceCheckUtils]: 208: Hoare triple {27908#true} havoc ~retValue_acc~1; {27908#true} is VALID [2020-07-11 00:25:28,580 INFO L280 TraceCheckUtils]: 209: Hoare triple {27908#true} ~retValue_acc~1 := ~waterLevel~0; {27908#true} is VALID [2020-07-11 00:25:28,580 INFO L280 TraceCheckUtils]: 210: Hoare triple {27908#true} #res := ~retValue_acc~1; {27908#true} is VALID [2020-07-11 00:25:28,580 INFO L280 TraceCheckUtils]: 211: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,580 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27908#true} {27909#false} #958#return; {27909#false} is VALID [2020-07-11 00:25:28,580 INFO L280 TraceCheckUtils]: 213: Hoare triple {27909#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27909#false} is VALID [2020-07-11 00:25:28,580 INFO L280 TraceCheckUtils]: 214: Hoare triple {27909#false} ~tmp~9 := #t~ret72; {27909#false} is VALID [2020-07-11 00:25:28,581 INFO L280 TraceCheckUtils]: 215: Hoare triple {27909#false} havoc #t~ret72; {27909#false} is VALID [2020-07-11 00:25:28,581 INFO L280 TraceCheckUtils]: 216: Hoare triple {27909#false} assume 2 != ~tmp~9; {27909#false} is VALID [2020-07-11 00:25:28,581 INFO L263 TraceCheckUtils]: 217: Hoare triple {27909#false} call #t~ret73 := isPumpRunning(); {27908#true} is VALID [2020-07-11 00:25:28,581 INFO L280 TraceCheckUtils]: 218: Hoare triple {27908#true} havoc ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,581 INFO L280 TraceCheckUtils]: 219: Hoare triple {27908#true} ~retValue_acc~5 := ~pumpRunning~0; {27908#true} is VALID [2020-07-11 00:25:28,581 INFO L280 TraceCheckUtils]: 220: Hoare triple {27908#true} #res := ~retValue_acc~5; {27908#true} is VALID [2020-07-11 00:25:28,582 INFO L280 TraceCheckUtils]: 221: Hoare triple {27908#true} assume true; {27908#true} is VALID [2020-07-11 00:25:28,582 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27908#true} {27909#false} #960#return; {27909#false} is VALID [2020-07-11 00:25:28,582 INFO L280 TraceCheckUtils]: 223: Hoare triple {27909#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {27909#false} is VALID [2020-07-11 00:25:28,582 INFO L280 TraceCheckUtils]: 224: Hoare triple {27909#false} ~tmp___0~3 := #t~ret73; {27909#false} is VALID [2020-07-11 00:25:28,582 INFO L280 TraceCheckUtils]: 225: Hoare triple {27909#false} havoc #t~ret73; {27909#false} is VALID [2020-07-11 00:25:28,582 INFO L280 TraceCheckUtils]: 226: Hoare triple {27909#false} assume 0 != ~tmp___0~3; {27909#false} is VALID [2020-07-11 00:25:28,583 INFO L280 TraceCheckUtils]: 227: Hoare triple {27909#false} assume 0 == ~switchedOnBeforeTS~0; {27909#false} is VALID [2020-07-11 00:25:28,583 INFO L263 TraceCheckUtils]: 228: Hoare triple {27909#false} call __automaton_fail(); {27909#false} is VALID [2020-07-11 00:25:28,583 INFO L280 TraceCheckUtils]: 229: Hoare triple {27909#false} assume !false; {27909#false} is VALID [2020-07-11 00:25:28,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:25:28,630 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1782422900] [2020-07-11 00:25:28,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:25:28,630 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-11 00:25:28,631 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483268758] [2020-07-11 00:25:28,631 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-11 00:25:28,634 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:25:28,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-11 00:25:28,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:25:28,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-11 00:25:28,870 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:25:28,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-11 00:25:28,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:25:28,870 INFO L87 Difference]: Start difference. First operand 744 states and 833 transitions. Second operand 7 states. [2020-07-11 00:25:29,948 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:25:33,415 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:26:17,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:17,106 INFO L93 Difference]: Finished difference Result 2173 states and 2590 transitions. [2020-07-11 00:26:17,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:26:17,106 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 230 [2020-07-11 00:26:17,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:26:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:26:17,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-11 00:26:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:26:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 919 transitions. [2020-07-11 00:26:17,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 919 transitions. [2020-07-11 00:26:19,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 919 edges. 919 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:26:19,977 INFO L225 Difference]: With dead ends: 2173 [2020-07-11 00:26:19,977 INFO L226 Difference]: Without dead ends: 1544 [2020-07-11 00:26:19,980 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 45 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:26:19,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1544 states. [2020-07-11 00:26:55,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1544 to 1420. [2020-07-11 00:26:55,365 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:26:55,366 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1544 states. Second operand 1420 states. [2020-07-11 00:26:55,366 INFO L74 IsIncluded]: Start isIncluded. First operand 1544 states. Second operand 1420 states. [2020-07-11 00:26:55,366 INFO L87 Difference]: Start difference. First operand 1544 states. Second operand 1420 states. [2020-07-11 00:26:55,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:55,505 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-11 00:26:55,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-11 00:26:55,510 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:26:55,510 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:26:55,510 INFO L74 IsIncluded]: Start isIncluded. First operand 1420 states. Second operand 1544 states. [2020-07-11 00:26:55,510 INFO L87 Difference]: Start difference. First operand 1420 states. Second operand 1544 states. [2020-07-11 00:26:55,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:26:55,659 INFO L93 Difference]: Finished difference Result 1544 states and 1794 transitions. [2020-07-11 00:26:55,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1794 transitions. [2020-07-11 00:26:55,663 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:26:55,664 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:26:55,664 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:26:55,664 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:26:55,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1420 states. [2020-07-11 00:26:55,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 1420 states and 1618 transitions. [2020-07-11 00:26:55,799 INFO L78 Accepts]: Start accepts. Automaton has 1420 states and 1618 transitions. Word has length 230 [2020-07-11 00:26:55,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:26:55,799 INFO L479 AbstractCegarLoop]: Abstraction has 1420 states and 1618 transitions. [2020-07-11 00:26:55,799 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-11 00:26:55,799 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1420 states and 1618 transitions. [2020-07-11 00:27:04,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1618 edges. 1618 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1618 transitions. [2020-07-11 00:27:04,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-11 00:27:04,713 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:27:04,714 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:27:04,714 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:27:04,714 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:27:04,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:27:04,715 INFO L82 PathProgramCache]: Analyzing trace with hash -187215217, now seen corresponding path program 1 times [2020-07-11 00:27:04,715 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:27:04,715 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [48729531] [2020-07-11 00:27:04,715 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:27:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,134 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:27:05,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-11 00:27:05,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-11 00:27:05,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-11 00:27:05,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-11 00:27:05,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-11 00:27:05,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-11 00:27:05,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-11 00:27:05,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-11 00:27:05,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-11 00:27:05,233 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-11 00:27:05,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-11 00:27:05,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-11 00:27:05,234 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-11 00:27:05,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-11 00:27:05,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-11 00:27:05,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-11 00:27:05,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-11 00:27:05,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-11 00:27:05,237 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-11 00:27:05,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-11 00:27:05,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-11 00:27:05,238 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-11 00:27:05,238 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-11 00:27:05,238 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-11 00:27:05,239 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-11 00:27:05,239 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-11 00:27:05,239 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-11 00:27:05,240 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-11 00:27:05,240 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-11 00:27:05,240 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-11 00:27:05,240 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-11 00:27:05,241 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-11 00:27:05,241 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-11 00:27:05,241 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-11 00:27:05,241 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-11 00:27:05,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-11 00:27:05,242 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-11 00:27:05,242 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-11 00:27:05,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-11 00:27:05,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-11 00:27:05,243 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-11 00:27:05,243 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-11 00:27:05,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-11 00:27:05,244 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-11 00:27:05,244 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-11 00:27:05,244 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-11 00:27:05,244 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-11 00:27:05,245 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-11 00:27:05,245 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-11 00:27:05,245 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-11 00:27:05,245 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-11 00:27:05,246 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-11 00:27:05,246 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-11 00:27:05,246 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-11 00:27:05,246 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-11 00:27:05,247 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-11 00:27:05,249 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,250 INFO L280 TraceCheckUtils]: 72: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,250 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,251 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,252 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,252 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,253 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,254 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,255 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,266 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-11 00:27:05,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-11 00:27:05,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-11 00:27:05,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,275 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,281 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-11 00:27:05,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,304 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:27:05,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:05,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:05,399 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,408 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-11 00:27:05,408 INFO L263 TraceCheckUtils]: 0: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-11 00:27:05,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-11 00:27:05,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-11 00:27:05,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,410 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-11 00:27:05,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-11 00:27:05,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,473 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-11 00:27:05,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-11 00:27:05,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,474 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-11 00:27:05,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-11 00:27:05,475 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-11 00:27:05,475 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,475 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,475 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-11 00:27:05,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-11 00:27:05,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-11 00:27:05,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,477 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,477 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-11 00:27:05,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,489 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-11 00:27:05,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,490 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,491 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-11 00:27:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-11 00:27:05,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,497 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-11 00:27:05,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-11 00:27:05,498 INFO L263 TraceCheckUtils]: 1: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-11 00:27:05,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-11 00:27:05,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,499 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,500 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-11 00:27:05,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-11 00:27:05,502 INFO L263 TraceCheckUtils]: 19: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-11 00:27:05,502 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,502 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-11 00:27:05,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,503 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-11 00:27:05,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L263 TraceCheckUtils]: 6: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-11 00:27:05,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,505 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-11 00:27:05,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-11 00:27:05,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,505 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-11 00:27:05,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,508 INFO L263 TraceCheckUtils]: 26: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-11 00:27:05,509 INFO L263 TraceCheckUtils]: 28: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-11 00:27:05,509 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,509 INFO L263 TraceCheckUtils]: 30: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-11 00:27:05,509 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,510 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,510 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,512 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-11 00:27:05,512 INFO L263 TraceCheckUtils]: 46: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,513 INFO L280 TraceCheckUtils]: 47: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-11 00:27:05,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,513 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-11 00:27:05,513 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,513 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-11 00:27:05,514 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,514 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-11 00:27:05,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-11 00:27:05,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-11 00:27:05,516 INFO L263 TraceCheckUtils]: 2: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,517 INFO L263 TraceCheckUtils]: 5: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-11 00:27:05,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-11 00:27:05,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,517 INFO L263 TraceCheckUtils]: 9: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,518 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-11 00:27:05,519 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,521 INFO L263 TraceCheckUtils]: 29: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,521 INFO L280 TraceCheckUtils]: 30: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-11 00:27:05,522 INFO L263 TraceCheckUtils]: 31: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-11 00:27:05,522 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,522 INFO L263 TraceCheckUtils]: 33: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-11 00:27:05,522 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,522 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,523 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,524 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,525 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-11 00:27:05,525 INFO L263 TraceCheckUtils]: 49: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,525 INFO L280 TraceCheckUtils]: 50: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,526 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-11 00:27:05,527 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,527 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-11 00:27:05,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:27:05,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:05,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:05,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:27:05,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:27:05,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-11 00:27:05,582 INFO L263 TraceCheckUtils]: 0: Hoare triple {38519#true} call ULTIMATE.init(); {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:27:05,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {38703#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {38519#true} is VALID [2020-07-11 00:27:05,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {38519#true} #valid := #valid[0 := 0]; {38519#true} is VALID [2020-07-11 00:27:05,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {38519#true} assume 0 < #StackHeapBarrier; {38519#true} is VALID [2020-07-11 00:27:05,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {38519#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {38519#true} is VALID [2020-07-11 00:27:05,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {38519#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {38519#true} is VALID [2020-07-11 00:27:05,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {38519#true} is VALID [2020-07-11 00:27:05,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {38519#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {38519#true} is VALID [2020-07-11 00:27:05,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {38519#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {38519#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {38519#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {38519#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {38519#true} is VALID [2020-07-11 00:27:05,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {38519#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {38519#true} is VALID [2020-07-11 00:27:05,585 INFO L280 TraceCheckUtils]: 15: Hoare triple {38519#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {38519#true} is VALID [2020-07-11 00:27:05,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {38519#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {38519#true} is VALID [2020-07-11 00:27:05,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {38519#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {38519#true} is VALID [2020-07-11 00:27:05,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {38519#true} is VALID [2020-07-11 00:27:05,587 INFO L280 TraceCheckUtils]: 19: Hoare triple {38519#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {38519#true} is VALID [2020-07-11 00:27:05,587 INFO L280 TraceCheckUtils]: 20: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {38519#true} is VALID [2020-07-11 00:27:05,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {38519#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {38519#true} is VALID [2020-07-11 00:27:05,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {38519#true} is VALID [2020-07-11 00:27:05,588 INFO L280 TraceCheckUtils]: 23: Hoare triple {38519#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {38519#true} is VALID [2020-07-11 00:27:05,588 INFO L280 TraceCheckUtils]: 24: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {38519#true} is VALID [2020-07-11 00:27:05,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {38519#true} is VALID [2020-07-11 00:27:05,588 INFO L280 TraceCheckUtils]: 26: Hoare triple {38519#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {38519#true} is VALID [2020-07-11 00:27:05,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {38519#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {38519#true} is VALID [2020-07-11 00:27:05,589 INFO L280 TraceCheckUtils]: 28: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {38519#true} is VALID [2020-07-11 00:27:05,589 INFO L280 TraceCheckUtils]: 29: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {38519#true} is VALID [2020-07-11 00:27:05,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {38519#true} is VALID [2020-07-11 00:27:05,589 INFO L280 TraceCheckUtils]: 31: Hoare triple {38519#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {38519#true} is VALID [2020-07-11 00:27:05,589 INFO L280 TraceCheckUtils]: 32: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {38519#true} is VALID [2020-07-11 00:27:05,590 INFO L280 TraceCheckUtils]: 33: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {38519#true} is VALID [2020-07-11 00:27:05,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {38519#true} is VALID [2020-07-11 00:27:05,590 INFO L280 TraceCheckUtils]: 35: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {38519#true} is VALID [2020-07-11 00:27:05,590 INFO L280 TraceCheckUtils]: 36: Hoare triple {38519#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {38519#true} is VALID [2020-07-11 00:27:05,590 INFO L280 TraceCheckUtils]: 37: Hoare triple {38519#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {38519#true} is VALID [2020-07-11 00:27:05,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {38519#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {38519#true} is VALID [2020-07-11 00:27:05,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {38519#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {38519#true} is VALID [2020-07-11 00:27:05,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {38519#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {38519#true} is VALID [2020-07-11 00:27:05,591 INFO L280 TraceCheckUtils]: 41: Hoare triple {38519#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {38519#true} is VALID [2020-07-11 00:27:05,591 INFO L280 TraceCheckUtils]: 42: Hoare triple {38519#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 44: Hoare triple {38519#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 45: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 46: Hoare triple {38519#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 47: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {38519#true} is VALID [2020-07-11 00:27:05,592 INFO L280 TraceCheckUtils]: 48: Hoare triple {38519#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {38519#true} is VALID [2020-07-11 00:27:05,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {38519#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {38519#true} is VALID [2020-07-11 00:27:05,593 INFO L280 TraceCheckUtils]: 50: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {38519#true} is VALID [2020-07-11 00:27:05,593 INFO L280 TraceCheckUtils]: 51: Hoare triple {38519#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {38519#true} is VALID [2020-07-11 00:27:05,593 INFO L280 TraceCheckUtils]: 52: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {38519#true} is VALID [2020-07-11 00:27:05,593 INFO L280 TraceCheckUtils]: 53: Hoare triple {38519#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {38519#true} is VALID [2020-07-11 00:27:05,594 INFO L280 TraceCheckUtils]: 54: Hoare triple {38519#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {38519#true} is VALID [2020-07-11 00:27:05,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {38519#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {38519#true} is VALID [2020-07-11 00:27:05,594 INFO L280 TraceCheckUtils]: 56: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {38519#true} is VALID [2020-07-11 00:27:05,594 INFO L280 TraceCheckUtils]: 57: Hoare triple {38519#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {38519#true} is VALID [2020-07-11 00:27:05,594 INFO L280 TraceCheckUtils]: 58: Hoare triple {38519#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {38519#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 60: Hoare triple {38519#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 61: Hoare triple {38519#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 62: Hoare triple {38519#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 63: Hoare triple {38519#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {38519#true} is VALID [2020-07-11 00:27:05,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {38519#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38519#true} is VALID [2020-07-11 00:27:05,596 INFO L280 TraceCheckUtils]: 65: Hoare triple {38519#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38519#true} is VALID [2020-07-11 00:27:05,596 INFO L280 TraceCheckUtils]: 66: Hoare triple {38519#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38519#true} is VALID [2020-07-11 00:27:05,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {38519#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {38519#true} is VALID [2020-07-11 00:27:05,596 INFO L280 TraceCheckUtils]: 68: Hoare triple {38519#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {38519#true} is VALID [2020-07-11 00:27:05,596 INFO L280 TraceCheckUtils]: 69: Hoare triple {38519#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {38519#true} is VALID [2020-07-11 00:27:05,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {38519#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38519#true} is VALID [2020-07-11 00:27:05,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {38519#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38519#true} is VALID [2020-07-11 00:27:05,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {38519#true} ~waterLevel~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,598 INFO L280 TraceCheckUtils]: 73: Hoare triple {38601#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,599 INFO L280 TraceCheckUtils]: 74: Hoare triple {38601#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,599 INFO L280 TraceCheckUtils]: 75: Hoare triple {38601#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,600 INFO L280 TraceCheckUtils]: 76: Hoare triple {38601#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {38601#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,601 INFO L280 TraceCheckUtils]: 78: Hoare triple {38601#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,602 INFO L280 TraceCheckUtils]: 79: Hoare triple {38601#(= 1 ~waterLevel~0)} assume true; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,602 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38601#(= 1 ~waterLevel~0)} {38519#true} #976#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,603 INFO L263 TraceCheckUtils]: 81: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,604 INFO L280 TraceCheckUtils]: 82: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,604 INFO L280 TraceCheckUtils]: 83: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,604 INFO L263 TraceCheckUtils]: 84: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_helpers(); {38519#true} is VALID [2020-07-11 00:27:05,605 INFO L280 TraceCheckUtils]: 85: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,605 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #868#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,605 INFO L263 TraceCheckUtils]: 87: Hoare triple {38601#(= 1 ~waterLevel~0)} call select_features(); {38519#true} is VALID [2020-07-11 00:27:05,606 INFO L280 TraceCheckUtils]: 88: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,606 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #870#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,606 INFO L263 TraceCheckUtils]: 90: Hoare triple {38601#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {38519#true} is VALID [2020-07-11 00:27:05,606 INFO L280 TraceCheckUtils]: 91: Hoare triple {38519#true} havoc ~retValue_acc~13; {38519#true} is VALID [2020-07-11 00:27:05,607 INFO L280 TraceCheckUtils]: 92: Hoare triple {38519#true} ~retValue_acc~13 := 1; {38519#true} is VALID [2020-07-11 00:27:05,607 INFO L280 TraceCheckUtils]: 93: Hoare triple {38519#true} #res := ~retValue_acc~13; {38519#true} is VALID [2020-07-11 00:27:05,607 INFO L280 TraceCheckUtils]: 94: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,608 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #872#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,608 INFO L280 TraceCheckUtils]: 96: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,609 INFO L280 TraceCheckUtils]: 97: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,609 INFO L280 TraceCheckUtils]: 98: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~ret74; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,610 INFO L280 TraceCheckUtils]: 99: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,610 INFO L263 TraceCheckUtils]: 100: Hoare triple {38601#(= 1 ~waterLevel~0)} call setup(); {38519#true} is VALID [2020-07-11 00:27:05,610 INFO L280 TraceCheckUtils]: 101: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,611 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #874#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,611 INFO L263 TraceCheckUtils]: 103: Hoare triple {38601#(= 1 ~waterLevel~0)} call runTest(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,612 INFO L263 TraceCheckUtils]: 104: Hoare triple {38601#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:05,612 INFO L280 TraceCheckUtils]: 105: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38519#true} is VALID [2020-07-11 00:27:05,612 INFO L280 TraceCheckUtils]: 106: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,613 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38519#true} {38601#(= 1 ~waterLevel~0)} #966#return; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,614 INFO L263 TraceCheckUtils]: 108: Hoare triple {38601#(= 1 ~waterLevel~0)} call test(); {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,614 INFO L280 TraceCheckUtils]: 109: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,615 INFO L280 TraceCheckUtils]: 110: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,615 INFO L280 TraceCheckUtils]: 111: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,616 INFO L280 TraceCheckUtils]: 112: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,616 INFO L280 TraceCheckUtils]: 113: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,617 INFO L280 TraceCheckUtils]: 114: Hoare triple {38601#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,617 INFO L280 TraceCheckUtils]: 115: Hoare triple {38601#(= 1 ~waterLevel~0)} assume !false; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,618 INFO L280 TraceCheckUtils]: 116: Hoare triple {38601#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,618 INFO L280 TraceCheckUtils]: 117: Hoare triple {38601#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,619 INFO L280 TraceCheckUtils]: 118: Hoare triple {38601#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,619 INFO L280 TraceCheckUtils]: 119: Hoare triple {38601#(= 1 ~waterLevel~0)} havoc #t~nondet10; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,620 INFO L280 TraceCheckUtils]: 120: Hoare triple {38601#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {38601#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,621 INFO L263 TraceCheckUtils]: 121: Hoare triple {38601#(= 1 ~waterLevel~0)} call waterRise(); {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:27:05,621 INFO L280 TraceCheckUtils]: 122: Hoare triple {38705#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:27:05,622 INFO L280 TraceCheckUtils]: 123: Hoare triple {38706#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:05,623 INFO L280 TraceCheckUtils]: 124: Hoare triple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:27:05,624 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38707#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {38601#(= 1 ~waterLevel~0)} #920#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,625 INFO L280 TraceCheckUtils]: 126: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,625 INFO L280 TraceCheckUtils]: 127: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,626 INFO L280 TraceCheckUtils]: 128: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet11; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,627 INFO L280 TraceCheckUtils]: 129: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,627 INFO L280 TraceCheckUtils]: 130: Hoare triple {38620#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,628 INFO L280 TraceCheckUtils]: 131: Hoare triple {38620#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,628 INFO L280 TraceCheckUtils]: 132: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc #t~nondet12; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,629 INFO L280 TraceCheckUtils]: 133: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,629 INFO L263 TraceCheckUtils]: 134: Hoare triple {38620#(= 2 ~waterLevel~0)} call timeShift(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,630 INFO L263 TraceCheckUtils]: 135: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:27:05,630 INFO L263 TraceCheckUtils]: 136: Hoare triple {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L280 TraceCheckUtils]: 137: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L280 TraceCheckUtils]: 138: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L280 TraceCheckUtils]: 139: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L280 TraceCheckUtils]: 140: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {38519#true} {38704#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {38519#true} is VALID [2020-07-11 00:27:05,631 INFO L280 TraceCheckUtils]: 142: Hoare triple {38519#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,632 INFO L280 TraceCheckUtils]: 143: Hoare triple {38519#true} ~switchedOnBeforeTS~0 := #t~ret71; {38519#true} is VALID [2020-07-11 00:27:05,632 INFO L280 TraceCheckUtils]: 144: Hoare triple {38519#true} havoc #t~ret71; {38519#true} is VALID [2020-07-11 00:27:05,632 INFO L280 TraceCheckUtils]: 145: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,633 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #936#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,633 INFO L280 TraceCheckUtils]: 147: Hoare triple {38620#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,634 INFO L280 TraceCheckUtils]: 148: Hoare triple {38620#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,634 INFO L263 TraceCheckUtils]: 149: Hoare triple {38620#(= 2 ~waterLevel~0)} call processEnvironment(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,635 INFO L280 TraceCheckUtils]: 150: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38519#true} is VALID [2020-07-11 00:27:05,635 INFO L280 TraceCheckUtils]: 151: Hoare triple {38519#true} assume !(0 != ~pumpRunning~0); {38519#true} is VALID [2020-07-11 00:27:05,635 INFO L263 TraceCheckUtils]: 152: Hoare triple {38519#true} call processEnvironment__wrappee__highWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,636 INFO L280 TraceCheckUtils]: 153: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,636 INFO L280 TraceCheckUtils]: 154: Hoare triple {38519#true} assume 0 == ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,636 INFO L263 TraceCheckUtils]: 155: Hoare triple {38519#true} call #t~ret14 := isHighWaterLevel(); {38519#true} is VALID [2020-07-11 00:27:05,636 INFO L280 TraceCheckUtils]: 156: Hoare triple {38519#true} havoc ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,636 INFO L280 TraceCheckUtils]: 157: Hoare triple {38519#true} havoc ~tmp~4; {38519#true} is VALID [2020-07-11 00:27:05,636 INFO L280 TraceCheckUtils]: 158: Hoare triple {38519#true} havoc ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L263 TraceCheckUtils]: 159: Hoare triple {38519#true} call #t~ret34 := isHighWaterSensorDry(); {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L280 TraceCheckUtils]: 160: Hoare triple {38519#true} havoc ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L280 TraceCheckUtils]: 161: Hoare triple {38519#true} assume !(~waterLevel~0 < 2); {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L280 TraceCheckUtils]: 162: Hoare triple {38519#true} ~retValue_acc~2 := 0; {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L280 TraceCheckUtils]: 163: Hoare triple {38519#true} #res := ~retValue_acc~2; {38519#true} is VALID [2020-07-11 00:27:05,637 INFO L280 TraceCheckUtils]: 164: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {38519#true} {38519#true} #934#return; {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L280 TraceCheckUtils]: 166: Hoare triple {38519#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L280 TraceCheckUtils]: 167: Hoare triple {38519#true} ~tmp~4 := #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L280 TraceCheckUtils]: 168: Hoare triple {38519#true} havoc #t~ret34; {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L280 TraceCheckUtils]: 169: Hoare triple {38519#true} assume !(0 != ~tmp~4); {38519#true} is VALID [2020-07-11 00:27:05,638 INFO L280 TraceCheckUtils]: 170: Hoare triple {38519#true} ~tmp___0~1 := 1; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L280 TraceCheckUtils]: 171: Hoare triple {38519#true} ~retValue_acc~6 := ~tmp___0~1; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L280 TraceCheckUtils]: 172: Hoare triple {38519#true} #res := ~retValue_acc~6; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L280 TraceCheckUtils]: 173: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {38519#true} {38519#true} #948#return; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L280 TraceCheckUtils]: 175: Hoare triple {38519#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,639 INFO L280 TraceCheckUtils]: 176: Hoare triple {38519#true} ~tmp~1 := #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,640 INFO L280 TraceCheckUtils]: 177: Hoare triple {38519#true} havoc #t~ret14; {38519#true} is VALID [2020-07-11 00:27:05,640 INFO L280 TraceCheckUtils]: 178: Hoare triple {38519#true} assume 0 != ~tmp~1; {38519#true} is VALID [2020-07-11 00:27:05,641 INFO L263 TraceCheckUtils]: 179: Hoare triple {38519#true} call activatePump(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,641 INFO L280 TraceCheckUtils]: 180: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38519#true} is VALID [2020-07-11 00:27:05,641 INFO L263 TraceCheckUtils]: 181: Hoare triple {38519#true} call #t~ret16 := isMethaneAlarm(); {38519#true} is VALID [2020-07-11 00:27:05,641 INFO L280 TraceCheckUtils]: 182: Hoare triple {38519#true} havoc ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,641 INFO L263 TraceCheckUtils]: 183: Hoare triple {38519#true} call #t~ret17 := isMethaneLevelCritical(); {38519#true} is VALID [2020-07-11 00:27:05,641 INFO L280 TraceCheckUtils]: 184: Hoare triple {38519#true} havoc ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L280 TraceCheckUtils]: 185: Hoare triple {38519#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L280 TraceCheckUtils]: 186: Hoare triple {38519#true} #res := ~retValue_acc~0; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L280 TraceCheckUtils]: 187: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {38519#true} {38519#true} #970#return; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L280 TraceCheckUtils]: 189: Hoare triple {38519#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,642 INFO L280 TraceCheckUtils]: 190: Hoare triple {38519#true} ~retValue_acc~4 := #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,643 INFO L280 TraceCheckUtils]: 191: Hoare triple {38519#true} havoc #t~ret17; {38519#true} is VALID [2020-07-11 00:27:05,643 INFO L280 TraceCheckUtils]: 192: Hoare triple {38519#true} #res := ~retValue_acc~4; {38519#true} is VALID [2020-07-11 00:27:05,643 INFO L280 TraceCheckUtils]: 193: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,643 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {38519#true} {38519#true} #930#return; {38519#true} is VALID [2020-07-11 00:27:05,643 INFO L280 TraceCheckUtils]: 195: Hoare triple {38519#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {38519#true} is VALID [2020-07-11 00:27:05,644 INFO L280 TraceCheckUtils]: 196: Hoare triple {38519#true} ~tmp~3 := #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,644 INFO L280 TraceCheckUtils]: 197: Hoare triple {38519#true} havoc #t~ret16; {38519#true} is VALID [2020-07-11 00:27:05,644 INFO L280 TraceCheckUtils]: 198: Hoare triple {38519#true} assume !(0 != ~tmp~3); {38519#true} is VALID [2020-07-11 00:27:05,645 INFO L263 TraceCheckUtils]: 199: Hoare triple {38519#true} call activatePump__wrappee__lowWaterSensor(); {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:27:05,645 INFO L280 TraceCheckUtils]: 200: Hoare triple {38713#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38519#true} is VALID [2020-07-11 00:27:05,645 INFO L280 TraceCheckUtils]: 201: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,646 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {38519#true} {38519#true} #932#return; {38519#true} is VALID [2020-07-11 00:27:05,646 INFO L280 TraceCheckUtils]: 203: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,646 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {38519#true} {38519#true} #950#return; {38519#true} is VALID [2020-07-11 00:27:05,646 INFO L280 TraceCheckUtils]: 205: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,646 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {38519#true} {38519#true} #918#return; {38519#true} is VALID [2020-07-11 00:27:05,647 INFO L280 TraceCheckUtils]: 207: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,647 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {38519#true} {38620#(= 2 ~waterLevel~0)} #940#return; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,648 INFO L263 TraceCheckUtils]: 209: Hoare triple {38620#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,649 INFO L280 TraceCheckUtils]: 210: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp~9; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,649 INFO L280 TraceCheckUtils]: 211: Hoare triple {38620#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {38620#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:27:05,649 INFO L263 TraceCheckUtils]: 212: Hoare triple {38620#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {38519#true} is VALID [2020-07-11 00:27:05,650 INFO L280 TraceCheckUtils]: 213: Hoare triple {38519#true} havoc ~retValue_acc~1; {38519#true} is VALID [2020-07-11 00:27:05,650 INFO L280 TraceCheckUtils]: 214: Hoare triple {38519#true} ~retValue_acc~1 := ~waterLevel~0; {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:27:05,651 INFO L280 TraceCheckUtils]: 215: Hoare triple {38839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:05,652 INFO L280 TraceCheckUtils]: 216: Hoare triple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {38840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:27:05,653 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {38840#(= |getWaterLevel_#res| ~waterLevel~0)} {38620#(= 2 ~waterLevel~0)} #958#return; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:27:05,653 INFO L280 TraceCheckUtils]: 218: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:27:05,654 INFO L280 TraceCheckUtils]: 219: Hoare triple {38696#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~9 := #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-11 00:27:05,655 INFO L280 TraceCheckUtils]: 220: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret72; {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-11 00:27:05,655 INFO L280 TraceCheckUtils]: 221: Hoare triple {38697#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {38520#false} is VALID [2020-07-11 00:27:05,655 INFO L263 TraceCheckUtils]: 222: Hoare triple {38520#false} call #t~ret73 := isPumpRunning(); {38519#true} is VALID [2020-07-11 00:27:05,656 INFO L280 TraceCheckUtils]: 223: Hoare triple {38519#true} havoc ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,656 INFO L280 TraceCheckUtils]: 224: Hoare triple {38519#true} ~retValue_acc~5 := ~pumpRunning~0; {38519#true} is VALID [2020-07-11 00:27:05,656 INFO L280 TraceCheckUtils]: 225: Hoare triple {38519#true} #res := ~retValue_acc~5; {38519#true} is VALID [2020-07-11 00:27:05,656 INFO L280 TraceCheckUtils]: 226: Hoare triple {38519#true} assume true; {38519#true} is VALID [2020-07-11 00:27:05,656 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {38519#true} {38520#false} #960#return; {38520#false} is VALID [2020-07-11 00:27:05,657 INFO L280 TraceCheckUtils]: 228: Hoare triple {38520#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38520#false} is VALID [2020-07-11 00:27:05,657 INFO L280 TraceCheckUtils]: 229: Hoare triple {38520#false} ~tmp___0~3 := #t~ret73; {38520#false} is VALID [2020-07-11 00:27:05,657 INFO L280 TraceCheckUtils]: 230: Hoare triple {38520#false} havoc #t~ret73; {38520#false} is VALID [2020-07-11 00:27:05,657 INFO L280 TraceCheckUtils]: 231: Hoare triple {38520#false} assume 0 != ~tmp___0~3; {38520#false} is VALID [2020-07-11 00:27:05,657 INFO L280 TraceCheckUtils]: 232: Hoare triple {38520#false} assume 0 == ~switchedOnBeforeTS~0; {38520#false} is VALID [2020-07-11 00:27:05,658 INFO L263 TraceCheckUtils]: 233: Hoare triple {38520#false} call __automaton_fail(); {38520#false} is VALID [2020-07-11 00:27:05,658 INFO L280 TraceCheckUtils]: 234: Hoare triple {38520#false} assume !false; {38520#false} is VALID [2020-07-11 00:27:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:27:05,711 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [48729531] [2020-07-11 00:27:05,711 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:27:05,711 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:27:05,711 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609791976] [2020-07-11 00:27:05,712 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-11 00:27:05,713 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:27:05,713 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:27:05,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:27:05,958 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:27:05,958 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:27:05,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:27:05,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:27:05,959 INFO L87 Difference]: Start difference. First operand 1420 states and 1618 transitions. Second operand 14 states. [2020-07-11 00:27:07,568 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:27:13,884 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:27:22,059 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:27:23,015 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:27:24,919 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:25,564 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:27:26,858 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:27:27,497 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:27:28,616 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:27:29,271 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:28:18,349 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:28:25,000 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:28:25,425 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:28:26,826 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:28:42,151 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:28:42,773 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:28:44,070 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:29:03,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:29:03,847 INFO L93 Difference]: Finished difference Result 4087 states and 4889 transitions. [2020-07-11 00:29:03,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-11 00:29:03,847 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 235 [2020-07-11 00:29:03,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:29:03,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:29:03,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-11 00:29:03,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:29:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1182 transitions. [2020-07-11 00:29:03,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1182 transitions. [2020-07-11 00:29:07,736 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1182 edges. 1182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:29:08,315 INFO L225 Difference]: With dead ends: 4087 [2020-07-11 00:29:08,316 INFO L226 Difference]: Without dead ends: 3059 [2020-07-11 00:29:08,320 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 671 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=510, Invalid=1940, Unknown=0, NotChecked=0, Total=2450 [2020-07-11 00:29:08,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3059 states. [2020-07-11 00:30:15,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3059 to 2625. [2020-07-11 00:30:15,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:30:15,194 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3059 states. Second operand 2625 states. [2020-07-11 00:30:15,194 INFO L74 IsIncluded]: Start isIncluded. First operand 3059 states. Second operand 2625 states. [2020-07-11 00:30:15,194 INFO L87 Difference]: Start difference. First operand 3059 states. Second operand 2625 states. [2020-07-11 00:30:15,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:15,641 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-11 00:30:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-11 00:30:15,646 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:15,646 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:15,646 INFO L74 IsIncluded]: Start isIncluded. First operand 2625 states. Second operand 3059 states. [2020-07-11 00:30:15,646 INFO L87 Difference]: Start difference. First operand 2625 states. Second operand 3059 states. [2020-07-11 00:30:15,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:30:15,954 INFO L93 Difference]: Finished difference Result 3059 states and 3537 transitions. [2020-07-11 00:30:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3537 transitions. [2020-07-11 00:30:15,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:30:15,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:30:15,959 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:30:15,959 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:30:15,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2625 states. [2020-07-11 00:30:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 2625 states and 2971 transitions. [2020-07-11 00:30:16,204 INFO L78 Accepts]: Start accepts. Automaton has 2625 states and 2971 transitions. Word has length 235 [2020-07-11 00:30:16,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:30:16,204 INFO L479 AbstractCegarLoop]: Abstraction has 2625 states and 2971 transitions. [2020-07-11 00:30:16,205 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:30:16,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2625 states and 2971 transitions. [2020-07-11 00:30:32,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2971 edges. 2971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 2971 transitions. [2020-07-11 00:30:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2020-07-11 00:30:32,962 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:30:32,963 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:30:32,963 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:30:32,963 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:30:32,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:30:32,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1779780231, now seen corresponding path program 1 times [2020-07-11 00:30:32,964 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:30:32,964 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [748504115] [2020-07-11 00:30:32,964 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:30:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,458 WARN L193 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:30:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-11 00:30:33,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-11 00:30:33,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-11 00:30:33,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-11 00:30:33,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-11 00:30:33,531 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-11 00:30:33,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-11 00:30:33,531 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-11 00:30:33,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-11 00:30:33,532 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-11 00:30:33,532 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-11 00:30:33,532 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-11 00:30:33,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-11 00:30:33,533 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-11 00:30:33,533 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-11 00:30:33,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-11 00:30:33,534 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-11 00:30:33,534 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-11 00:30:33,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-11 00:30:33,535 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-11 00:30:33,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-11 00:30:33,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-11 00:30:33,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-11 00:30:33,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-11 00:30:33,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-11 00:30:33,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-11 00:30:33,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-11 00:30:33,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-11 00:30:33,538 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-11 00:30:33,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-11 00:30:33,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-11 00:30:33,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-11 00:30:33,539 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-11 00:30:33,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-11 00:30:33,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-11 00:30:33,540 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-11 00:30:33,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-11 00:30:33,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-11 00:30:33,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-11 00:30:33,543 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-11 00:30:33,543 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-11 00:30:33,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-11 00:30:33,544 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-11 00:30:33,544 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-11 00:30:33,544 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-11 00:30:33,544 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-11 00:30:33,545 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-11 00:30:33,545 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-11 00:30:33,545 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-11 00:30:33,546 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-11 00:30:33,546 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-11 00:30:33,546 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-11 00:30:33,547 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-11 00:30:33,547 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-11 00:30:33,547 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-11 00:30:33,547 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-11 00:30:33,548 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-11 00:30:33,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-11 00:30:33,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-11 00:30:33,549 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-11 00:30:33,549 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-11 00:30:33,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-11 00:30:33,550 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-11 00:30:33,550 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-11 00:30:33,550 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-11 00:30:33,551 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-11 00:30:33,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-11 00:30:33,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-11 00:30:33,551 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-11 00:30:33,552 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-11 00:30:33,552 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-11 00:30:33,552 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-11 00:30:33,553 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-11 00:30:33,553 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-11 00:30:33,553 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-11 00:30:33,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-11 00:30:33,554 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-11 00:30:33,554 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-11 00:30:33,555 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,555 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-11 00:30:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-11 00:30:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,567 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-11 00:30:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-11 00:30:33,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:30:33,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:33,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:33,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:30:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,640 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-11 00:30:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-11 00:30:33,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,666 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-11 00:30:33,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-11 00:30:33,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:33,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,695 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-11 00:30:33,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,784 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-11 00:30:33,784 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:33,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,786 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-11 00:30:33,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-11 00:30:33,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-11 00:30:33,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,787 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-11 00:30:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:33,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:33,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,850 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:33,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-11 00:30:33,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,852 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:33,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:33,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:33,853 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,854 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:33,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,855 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,855 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-11 00:30:33,856 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-11 00:30:33,856 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,856 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,857 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,857 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-11 00:30:33,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,877 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:33,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,879 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:33,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,880 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,881 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:33,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,883 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,895 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-11 00:30:33,896 INFO L263 TraceCheckUtils]: 1: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-11 00:30:33,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,896 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:33,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,898 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:33,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,900 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:33,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-11 00:30:33,903 INFO L263 TraceCheckUtils]: 19: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,906 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,907 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,909 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:33,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-11 00:30:33,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,911 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:33,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:33,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:33,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,912 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:33,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-11 00:30:33,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-11 00:30:33,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,915 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-11 00:30:33,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,916 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,918 INFO L263 TraceCheckUtils]: 26: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,918 INFO L280 TraceCheckUtils]: 27: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-11 00:30:33,918 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-11 00:30:33,919 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,919 INFO L263 TraceCheckUtils]: 30: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:33,919 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,920 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,920 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,920 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,921 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:33,921 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,921 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,922 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,923 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:33,923 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,924 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,924 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-11 00:30:33,925 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,928 INFO L280 TraceCheckUtils]: 47: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,929 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,931 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,932 INFO L280 TraceCheckUtils]: 52: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,933 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-11 00:30:33,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:33,937 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,938 INFO L280 TraceCheckUtils]: 3: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,938 INFO L263 TraceCheckUtils]: 5: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:33,939 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,939 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-11 00:30:33,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,940 INFO L263 TraceCheckUtils]: 9: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:33,940 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,940 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:33,941 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:33,941 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,941 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,942 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:33,942 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,942 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,943 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-11 00:30:33,943 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-11 00:30:33,944 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,945 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-11 00:30:33,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,945 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,947 INFO L263 TraceCheckUtils]: 29: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-11 00:30:33,948 INFO L263 TraceCheckUtils]: 31: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-11 00:30:33,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,948 INFO L263 TraceCheckUtils]: 33: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:33,949 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,949 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,949 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,950 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,950 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:33,950 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,951 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,951 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:33,951 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,951 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,952 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:33,952 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,952 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,953 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-11 00:30:33,953 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-11 00:30:33,954 INFO L263 TraceCheckUtils]: 49: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,955 INFO L280 TraceCheckUtils]: 50: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,956 INFO L280 TraceCheckUtils]: 51: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,957 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,958 INFO L280 TraceCheckUtils]: 53: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,959 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,959 INFO L280 TraceCheckUtils]: 55: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,960 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,962 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:33,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:33,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:33,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:33,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,975 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-11 00:30:33,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-11 00:30:33,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-11 00:30:33,976 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:33,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:33,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:33,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:33,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,977 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-11 00:30:33,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,978 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-11 00:30:33,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-11 00:30:33,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-11 00:30:33,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,980 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:33,981 INFO L263 TraceCheckUtils]: 0: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:33,982 INFO L263 TraceCheckUtils]: 1: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:33,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:33,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,983 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-11 00:30:33,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-11 00:30:33,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-11 00:30:33,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,985 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-11 00:30:33,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:33,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-11 00:30:33,986 INFO L263 TraceCheckUtils]: 14: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-11 00:30:33,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:33,988 INFO L263 TraceCheckUtils]: 17: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,988 INFO L280 TraceCheckUtils]: 18: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,989 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:33,989 INFO L263 TraceCheckUtils]: 20: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:33,989 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,989 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-11 00:30:33,990 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,990 INFO L263 TraceCheckUtils]: 24: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:33,990 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,991 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:33,991 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:33,991 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:33,992 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,992 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:33,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,992 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-11 00:30:33,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-11 00:30:33,993 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-11 00:30:33,994 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:33,994 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:33,994 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,994 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-11 00:30:33,995 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:33,995 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,995 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-11 00:30:33,996 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:33,997 INFO L263 TraceCheckUtils]: 44: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:33,997 INFO L280 TraceCheckUtils]: 45: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-11 00:30:33,997 INFO L263 TraceCheckUtils]: 46: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-11 00:30:33,997 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:33,998 INFO L263 TraceCheckUtils]: 48: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:33,998 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:33,999 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:33,999 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:33,999 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:34,000 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,000 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:34,000 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:34,001 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:34,001 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,001 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:34,001 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,002 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-11 00:30:34,002 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-11 00:30:34,002 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-11 00:30:34,003 INFO L263 TraceCheckUtils]: 64: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,004 INFO L280 TraceCheckUtils]: 65: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,005 INFO L280 TraceCheckUtils]: 66: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,006 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,007 INFO L280 TraceCheckUtils]: 68: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,008 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,009 INFO L280 TraceCheckUtils]: 70: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,010 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,010 INFO L280 TraceCheckUtils]: 72: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,011 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,012 INFO L263 TraceCheckUtils]: 74: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-11 00:30:34,012 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-11 00:30:34,012 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-11 00:30:34,013 INFO L263 TraceCheckUtils]: 77: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,013 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,013 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:34,013 INFO L280 TraceCheckUtils]: 80: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,014 INFO L280 TraceCheckUtils]: 81: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,014 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-11 00:30:34,014 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,014 INFO L280 TraceCheckUtils]: 84: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-11 00:30:34,015 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-11 00:30:34,015 INFO L280 TraceCheckUtils]: 86: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-11 00:30:34,015 INFO L280 TraceCheckUtils]: 87: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,016 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,017 INFO L280 TraceCheckUtils]: 89: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,018 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:30:34,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {58957#(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; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:30:34,297 INFO L263 TraceCheckUtils]: 0: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:34,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:30:34,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {58957#(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; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,303 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:30:34,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:30:34,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,308 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-11 00:30:34,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-11 00:30:34,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,314 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-11 00:30:34,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-11 00:30:34,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,364 INFO L263 TraceCheckUtils]: 3: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:34,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-11 00:30:34,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,366 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-11 00:30:34,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-11 00:30:34,368 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,368 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,369 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,369 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-11 00:30:34,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-11 00:30:34,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:34,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:34,380 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-11 00:30:34,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-11 00:30:34,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,381 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-11 00:30:34,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-11 00:30:34,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,382 INFO L263 TraceCheckUtils]: 2: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,383 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,383 INFO L263 TraceCheckUtils]: 6: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:34,384 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,384 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-11 00:30:34,384 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,385 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-11 00:30:34,385 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,385 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-11 00:30:34,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,387 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-11 00:30:34,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-11 00:30:34,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-11 00:30:34,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-11 00:30:34,390 INFO L263 TraceCheckUtils]: 25: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,390 INFO L280 TraceCheckUtils]: 26: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:34,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:34,391 INFO L263 TraceCheckUtils]: 28: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-11 00:30:34,391 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,391 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-11 00:30:34,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,392 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-11 00:30:34,392 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,393 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:34,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,401 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:30:34,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,407 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,414 INFO L263 TraceCheckUtils]: 0: Hoare triple {58468#true} call ULTIMATE.init(); {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:30:34,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {58723#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.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~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#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~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)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {58468#true} is VALID [2020-07-11 00:30:34,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {58468#true} #valid := #valid[0 := 0]; {58468#true} is VALID [2020-07-11 00:30:34,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {58468#true} assume 0 < #StackHeapBarrier; {58468#true} is VALID [2020-07-11 00:30:34,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {58468#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {58468#true} is VALID [2020-07-11 00:30:34,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {58468#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {58468#true} is VALID [2020-07-11 00:30:34,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {58468#true} is VALID [2020-07-11 00:30:34,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {58468#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {58468#true} is VALID [2020-07-11 00:30:34,416 INFO L280 TraceCheckUtils]: 8: Hoare triple {58468#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {58468#true} is VALID [2020-07-11 00:30:34,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {58468#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {58468#true} is VALID [2020-07-11 00:30:34,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {58468#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {58468#true} is VALID [2020-07-11 00:30:34,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {58468#true} is VALID [2020-07-11 00:30:34,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {58468#true} is VALID [2020-07-11 00:30:34,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {58468#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {58468#true} is VALID [2020-07-11 00:30:34,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {58468#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {58468#true} is VALID [2020-07-11 00:30:34,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {58468#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {58468#true} is VALID [2020-07-11 00:30:34,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {58468#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {58468#true} is VALID [2020-07-11 00:30:34,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {58468#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {58468#true} is VALID [2020-07-11 00:30:34,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {58468#true} is VALID [2020-07-11 00:30:34,419 INFO L280 TraceCheckUtils]: 19: Hoare triple {58468#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {58468#true} is VALID [2020-07-11 00:30:34,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {58468#true} is VALID [2020-07-11 00:30:34,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {58468#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {58468#true} is VALID [2020-07-11 00:30:34,420 INFO L280 TraceCheckUtils]: 22: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {58468#true} is VALID [2020-07-11 00:30:34,421 INFO L280 TraceCheckUtils]: 23: Hoare triple {58468#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {58468#true} is VALID [2020-07-11 00:30:34,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {58468#true} is VALID [2020-07-11 00:30:34,421 INFO L280 TraceCheckUtils]: 25: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {58468#true} is VALID [2020-07-11 00:30:34,421 INFO L280 TraceCheckUtils]: 26: Hoare triple {58468#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {58468#true} is VALID [2020-07-11 00:30:34,422 INFO L280 TraceCheckUtils]: 27: Hoare triple {58468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L375 {58468#true} is VALID [2020-07-11 00:30:34,422 INFO L280 TraceCheckUtils]: 28: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L379 {58468#true} is VALID [2020-07-11 00:30:34,422 INFO L280 TraceCheckUtils]: 29: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L379-1 {58468#true} is VALID [2020-07-11 00:30:34,423 INFO L280 TraceCheckUtils]: 30: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L379-2 {58468#true} is VALID [2020-07-11 00:30:34,423 INFO L280 TraceCheckUtils]: 31: Hoare triple {58468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L379-3 {58468#true} is VALID [2020-07-11 00:30:34,423 INFO L280 TraceCheckUtils]: 32: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L383 {58468#true} is VALID [2020-07-11 00:30:34,423 INFO L280 TraceCheckUtils]: 33: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L383-1 {58468#true} is VALID [2020-07-11 00:30:34,423 INFO L280 TraceCheckUtils]: 34: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L383-2 {58468#true} is VALID [2020-07-11 00:30:34,424 INFO L280 TraceCheckUtils]: 35: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L383-3 {58468#true} is VALID [2020-07-11 00:30:34,424 INFO L280 TraceCheckUtils]: 36: Hoare triple {58468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L383-4 {58468#true} is VALID [2020-07-11 00:30:34,424 INFO L280 TraceCheckUtils]: 37: Hoare triple {58468#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L387 {58468#true} is VALID [2020-07-11 00:30:34,424 INFO L280 TraceCheckUtils]: 38: Hoare triple {58468#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L387-1 {58468#true} is VALID [2020-07-11 00:30:34,425 INFO L280 TraceCheckUtils]: 39: Hoare triple {58468#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L387-2 {58468#true} is VALID [2020-07-11 00:30:34,425 INFO L280 TraceCheckUtils]: 40: Hoare triple {58468#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L387-3 {58468#true} is VALID [2020-07-11 00:30:34,425 INFO L280 TraceCheckUtils]: 41: Hoare triple {58468#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L387-4 {58468#true} is VALID [2020-07-11 00:30:34,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {58468#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L387-5 {58468#true} is VALID [2020-07-11 00:30:34,426 INFO L280 TraceCheckUtils]: 43: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L387-6 {58468#true} is VALID [2020-07-11 00:30:34,426 INFO L280 TraceCheckUtils]: 44: Hoare triple {58468#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L387-7 {58468#true} is VALID [2020-07-11 00:30:34,426 INFO L280 TraceCheckUtils]: 45: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L391 {58468#true} is VALID [2020-07-11 00:30:34,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {58468#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L391-1 {58468#true} is VALID [2020-07-11 00:30:34,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L391-2 {58468#true} is VALID [2020-07-11 00:30:34,427 INFO L280 TraceCheckUtils]: 48: Hoare triple {58468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L391-3 {58468#true} is VALID [2020-07-11 00:30:34,427 INFO L280 TraceCheckUtils]: 49: Hoare triple {58468#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L395 {58468#true} is VALID [2020-07-11 00:30:34,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L395-1 {58468#true} is VALID [2020-07-11 00:30:34,428 INFO L280 TraceCheckUtils]: 51: Hoare triple {58468#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L395-2 {58468#true} is VALID [2020-07-11 00:30:34,428 INFO L280 TraceCheckUtils]: 52: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L395-3 {58468#true} is VALID [2020-07-11 00:30:34,429 INFO L280 TraceCheckUtils]: 53: Hoare triple {58468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L395-4 {58468#true} is VALID [2020-07-11 00:30:34,429 INFO L280 TraceCheckUtils]: 54: Hoare triple {58468#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L399 {58468#true} is VALID [2020-07-11 00:30:34,429 INFO L280 TraceCheckUtils]: 55: Hoare triple {58468#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L399-1 {58468#true} is VALID [2020-07-11 00:30:34,429 INFO L280 TraceCheckUtils]: 56: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L399-2 {58468#true} is VALID [2020-07-11 00:30:34,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {58468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L399-3 {58468#true} is VALID [2020-07-11 00:30:34,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {58468#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L401 {58468#true} is VALID [2020-07-11 00:30:34,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {58468#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L401-1 {58468#true} is VALID [2020-07-11 00:30:34,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {58468#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L401-2 {58468#true} is VALID [2020-07-11 00:30:34,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {58468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L757 {58468#true} is VALID [2020-07-11 00:30:34,431 INFO L280 TraceCheckUtils]: 62: Hoare triple {58468#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L757-1 {58468#true} is VALID [2020-07-11 00:30:34,431 INFO L280 TraceCheckUtils]: 63: Hoare triple {58468#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L758 {58468#true} is VALID [2020-07-11 00:30:34,432 INFO L280 TraceCheckUtils]: 64: Hoare triple {58468#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L764 {58468#true} is VALID [2020-07-11 00:30:34,432 INFO L280 TraceCheckUtils]: 65: Hoare triple {58468#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {58468#true} is VALID [2020-07-11 00:30:34,432 INFO L280 TraceCheckUtils]: 66: Hoare triple {58468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L765 {58468#true} is VALID [2020-07-11 00:30:34,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {58468#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L803 {58468#true} is VALID [2020-07-11 00:30:34,433 INFO L280 TraceCheckUtils]: 68: Hoare triple {58468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L803-1 {58468#true} is VALID [2020-07-11 00:30:34,433 INFO L280 TraceCheckUtils]: 69: Hoare triple {58468#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L804 {58468#true} is VALID [2020-07-11 00:30:34,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {58468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L810 {58468#true} is VALID [2020-07-11 00:30:34,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {58468#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {58468#true} is VALID [2020-07-11 00:30:34,434 INFO L280 TraceCheckUtils]: 72: Hoare triple {58468#true} ~waterLevel~0 := 1; {58468#true} is VALID [2020-07-11 00:30:34,434 INFO L280 TraceCheckUtils]: 73: Hoare triple {58468#true} ~methaneLevelCritical~0 := 0; {58468#true} is VALID [2020-07-11 00:30:34,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {58468#true} ~pumpRunning~0 := 0; {58468#true} is VALID [2020-07-11 00:30:34,435 INFO L280 TraceCheckUtils]: 75: Hoare triple {58468#true} ~systemActive~0 := 1; {58468#true} is VALID [2020-07-11 00:30:34,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {58468#true} ~head~0.base, ~head~0.offset := 0, 0; {58468#true} is VALID [2020-07-11 00:30:34,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-11 00:30:34,436 INFO L280 TraceCheckUtils]: 78: Hoare triple {58468#true} ~cleanupTimeShifts~0 := 4; {58468#true} is VALID [2020-07-11 00:30:34,436 INFO L280 TraceCheckUtils]: 79: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,436 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {58468#true} {58468#true} #976#return; {58468#true} is VALID [2020-07-11 00:30:34,437 INFO L263 TraceCheckUtils]: 81: Hoare triple {58468#true} call #t~ret76 := main(); {58468#true} is VALID [2020-07-11 00:30:34,437 INFO L280 TraceCheckUtils]: 82: Hoare triple {58468#true} havoc ~retValue_acc~11; {58468#true} is VALID [2020-07-11 00:30:34,437 INFO L280 TraceCheckUtils]: 83: Hoare triple {58468#true} havoc ~tmp~10; {58468#true} is VALID [2020-07-11 00:30:34,437 INFO L263 TraceCheckUtils]: 84: Hoare triple {58468#true} call select_helpers(); {58468#true} is VALID [2020-07-11 00:30:34,438 INFO L280 TraceCheckUtils]: 85: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,438 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {58468#true} {58468#true} #868#return; {58468#true} is VALID [2020-07-11 00:30:34,438 INFO L263 TraceCheckUtils]: 87: Hoare triple {58468#true} call select_features(); {58468#true} is VALID [2020-07-11 00:30:34,439 INFO L280 TraceCheckUtils]: 88: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,439 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {58468#true} {58468#true} #870#return; {58468#true} is VALID [2020-07-11 00:30:34,439 INFO L263 TraceCheckUtils]: 90: Hoare triple {58468#true} call #t~ret74 := valid_product(); {58468#true} is VALID [2020-07-11 00:30:34,439 INFO L280 TraceCheckUtils]: 91: Hoare triple {58468#true} havoc ~retValue_acc~13; {58468#true} is VALID [2020-07-11 00:30:34,440 INFO L280 TraceCheckUtils]: 92: Hoare triple {58468#true} ~retValue_acc~13 := 1; {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-11 00:30:34,442 INFO L280 TraceCheckUtils]: 93: Hoare triple {58724#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:34,442 INFO L280 TraceCheckUtils]: 94: Hoare triple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:30:34,444 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {58725#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58468#true} #872#return; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:30:34,444 INFO L280 TraceCheckUtils]: 96: Hoare triple {58559#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {58559#(= |main_#t~ret74| 1)} is VALID [2020-07-11 00:30:34,445 INFO L280 TraceCheckUtils]: 97: Hoare triple {58559#(= |main_#t~ret74| 1)} ~tmp~10 := #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:30:34,446 INFO L280 TraceCheckUtils]: 98: Hoare triple {58560#(= 1 main_~tmp~10)} havoc #t~ret74; {58560#(= 1 main_~tmp~10)} is VALID [2020-07-11 00:30:34,446 INFO L280 TraceCheckUtils]: 99: Hoare triple {58560#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {58468#true} is VALID [2020-07-11 00:30:34,446 INFO L263 TraceCheckUtils]: 100: Hoare triple {58468#true} call setup(); {58468#true} is VALID [2020-07-11 00:30:34,446 INFO L280 TraceCheckUtils]: 101: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,446 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58468#true} {58468#true} #874#return; {58468#true} is VALID [2020-07-11 00:30:34,447 INFO L263 TraceCheckUtils]: 103: Hoare triple {58468#true} call runTest(); {58468#true} is VALID [2020-07-11 00:30:34,447 INFO L263 TraceCheckUtils]: 104: Hoare triple {58468#true} call __utac_acc__Specification5_spec__1(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:34,447 INFO L280 TraceCheckUtils]: 105: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L280 TraceCheckUtils]: 106: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58468#true} {58468#true} #966#return; {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L263 TraceCheckUtils]: 108: Hoare triple {58468#true} call test(); {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L280 TraceCheckUtils]: 109: Hoare triple {58468#true} havoc ~splverifierCounter~0; {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L280 TraceCheckUtils]: 110: Hoare triple {58468#true} havoc ~tmp~0; {58468#true} is VALID [2020-07-11 00:30:34,448 INFO L280 TraceCheckUtils]: 111: Hoare triple {58468#true} havoc ~tmp___0~0; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 112: Hoare triple {58468#true} havoc ~tmp___1~0; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 113: Hoare triple {58468#true} havoc ~tmp___2~0; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 114: Hoare triple {58468#true} ~splverifierCounter~0 := 0; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 115: Hoare triple {58468#true} assume !false; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 116: Hoare triple {58468#true} assume ~splverifierCounter~0 < 4; {58468#true} is VALID [2020-07-11 00:30:34,449 INFO L280 TraceCheckUtils]: 117: Hoare triple {58468#true} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,450 INFO L280 TraceCheckUtils]: 118: Hoare triple {58468#true} ~tmp~0 := #t~nondet10; {58468#true} is VALID [2020-07-11 00:30:34,450 INFO L280 TraceCheckUtils]: 119: Hoare triple {58468#true} havoc #t~nondet10; {58468#true} is VALID [2020-07-11 00:30:34,450 INFO L280 TraceCheckUtils]: 120: Hoare triple {58468#true} assume 0 != ~tmp~0; {58468#true} is VALID [2020-07-11 00:30:34,451 INFO L263 TraceCheckUtils]: 121: Hoare triple {58468#true} call waterRise(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:34,451 INFO L280 TraceCheckUtils]: 122: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58468#true} is VALID [2020-07-11 00:30:34,451 INFO L280 TraceCheckUtils]: 123: Hoare triple {58468#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:34,452 INFO L280 TraceCheckUtils]: 124: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,452 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {58468#true} {58468#true} #920#return; {58468#true} is VALID [2020-07-11 00:30:34,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {58468#true} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,452 INFO L280 TraceCheckUtils]: 127: Hoare triple {58468#true} ~tmp___0~0 := #t~nondet11; {58468#true} is VALID [2020-07-11 00:30:34,453 INFO L280 TraceCheckUtils]: 128: Hoare triple {58468#true} havoc #t~nondet11; {58468#true} is VALID [2020-07-11 00:30:34,453 INFO L280 TraceCheckUtils]: 129: Hoare triple {58468#true} assume !(0 != ~tmp___0~0); {58468#true} is VALID [2020-07-11 00:30:34,453 INFO L280 TraceCheckUtils]: 130: Hoare triple {58468#true} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,454 INFO L280 TraceCheckUtils]: 131: Hoare triple {58468#true} ~tmp___2~0 := #t~nondet12; {58468#true} is VALID [2020-07-11 00:30:34,454 INFO L280 TraceCheckUtils]: 132: Hoare triple {58468#true} havoc #t~nondet12; {58468#true} is VALID [2020-07-11 00:30:34,454 INFO L280 TraceCheckUtils]: 133: Hoare triple {58468#true} assume 0 != ~tmp___2~0; {58468#true} is VALID [2020-07-11 00:30:34,455 INFO L263 TraceCheckUtils]: 134: Hoare triple {58468#true} call timeShift(); {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:30:34,457 INFO L263 TraceCheckUtils]: 135: Hoare triple {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:34,457 INFO L263 TraceCheckUtils]: 136: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:34,457 INFO L280 TraceCheckUtils]: 137: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,457 INFO L280 TraceCheckUtils]: 138: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,458 INFO L280 TraceCheckUtils]: 140: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,458 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {58468#true} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58468#true} is VALID [2020-07-11 00:30:34,459 INFO L280 TraceCheckUtils]: 142: Hoare triple {58468#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,459 INFO L280 TraceCheckUtils]: 143: Hoare triple {58468#true} ~switchedOnBeforeTS~0 := #t~ret71; {58468#true} is VALID [2020-07-11 00:30:34,459 INFO L280 TraceCheckUtils]: 144: Hoare triple {58468#true} havoc #t~ret71; {58468#true} is VALID [2020-07-11 00:30:34,459 INFO L280 TraceCheckUtils]: 145: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,460 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {58468#true} {58728#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #936#return; {58468#true} is VALID [2020-07-11 00:30:34,460 INFO L280 TraceCheckUtils]: 147: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:34,460 INFO L280 TraceCheckUtils]: 148: Hoare triple {58468#true} assume 0 != ~systemActive~0; {58468#true} is VALID [2020-07-11 00:30:34,461 INFO L263 TraceCheckUtils]: 149: Hoare triple {58468#true} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,461 INFO L280 TraceCheckUtils]: 150: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-11 00:30:34,462 INFO L280 TraceCheckUtils]: 151: Hoare triple {58468#true} assume !(0 != ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:34,463 INFO L263 TraceCheckUtils]: 152: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,463 INFO L280 TraceCheckUtils]: 153: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:34,463 INFO L280 TraceCheckUtils]: 154: Hoare triple {58468#true} assume 0 == ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,464 INFO L263 TraceCheckUtils]: 155: Hoare triple {58468#true} call #t~ret14 := isHighWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,464 INFO L280 TraceCheckUtils]: 156: Hoare triple {58468#true} havoc ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:34,464 INFO L280 TraceCheckUtils]: 157: Hoare triple {58468#true} havoc ~tmp~4; {58468#true} is VALID [2020-07-11 00:30:34,464 INFO L280 TraceCheckUtils]: 158: Hoare triple {58468#true} havoc ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:34,465 INFO L263 TraceCheckUtils]: 159: Hoare triple {58468#true} call #t~ret34 := isHighWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:34,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {58468#true} havoc ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:34,465 INFO L280 TraceCheckUtils]: 161: Hoare triple {58468#true} assume !(~waterLevel~0 < 2); {58468#true} is VALID [2020-07-11 00:30:34,466 INFO L280 TraceCheckUtils]: 162: Hoare triple {58468#true} ~retValue_acc~2 := 0; {58468#true} is VALID [2020-07-11 00:30:34,466 INFO L280 TraceCheckUtils]: 163: Hoare triple {58468#true} #res := ~retValue_acc~2; {58468#true} is VALID [2020-07-11 00:30:34,466 INFO L280 TraceCheckUtils]: 164: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,466 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58468#true} {58468#true} #934#return; {58468#true} is VALID [2020-07-11 00:30:34,467 INFO L280 TraceCheckUtils]: 166: Hoare triple {58468#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,467 INFO L280 TraceCheckUtils]: 167: Hoare triple {58468#true} ~tmp~4 := #t~ret34; {58468#true} is VALID [2020-07-11 00:30:34,467 INFO L280 TraceCheckUtils]: 168: Hoare triple {58468#true} havoc #t~ret34; {58468#true} is VALID [2020-07-11 00:30:34,467 INFO L280 TraceCheckUtils]: 169: Hoare triple {58468#true} assume !(0 != ~tmp~4); {58468#true} is VALID [2020-07-11 00:30:34,468 INFO L280 TraceCheckUtils]: 170: Hoare triple {58468#true} ~tmp___0~1 := 1; {58468#true} is VALID [2020-07-11 00:30:34,468 INFO L280 TraceCheckUtils]: 171: Hoare triple {58468#true} ~retValue_acc~6 := ~tmp___0~1; {58468#true} is VALID [2020-07-11 00:30:34,468 INFO L280 TraceCheckUtils]: 172: Hoare triple {58468#true} #res := ~retValue_acc~6; {58468#true} is VALID [2020-07-11 00:30:34,468 INFO L280 TraceCheckUtils]: 173: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,469 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {58468#true} {58468#true} #948#return; {58468#true} is VALID [2020-07-11 00:30:34,469 INFO L280 TraceCheckUtils]: 175: Hoare triple {58468#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,469 INFO L280 TraceCheckUtils]: 176: Hoare triple {58468#true} ~tmp~1 := #t~ret14; {58468#true} is VALID [2020-07-11 00:30:34,470 INFO L280 TraceCheckUtils]: 177: Hoare triple {58468#true} havoc #t~ret14; {58468#true} is VALID [2020-07-11 00:30:34,470 INFO L280 TraceCheckUtils]: 178: Hoare triple {58468#true} assume 0 != ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:34,471 INFO L263 TraceCheckUtils]: 179: Hoare triple {58468#true} call activatePump(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,471 INFO L280 TraceCheckUtils]: 180: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58468#true} is VALID [2020-07-11 00:30:34,471 INFO L263 TraceCheckUtils]: 181: Hoare triple {58468#true} call #t~ret16 := isMethaneAlarm(); {58468#true} is VALID [2020-07-11 00:30:34,472 INFO L280 TraceCheckUtils]: 182: Hoare triple {58468#true} havoc ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:34,472 INFO L263 TraceCheckUtils]: 183: Hoare triple {58468#true} call #t~ret17 := isMethaneLevelCritical(); {58468#true} is VALID [2020-07-11 00:30:34,472 INFO L280 TraceCheckUtils]: 184: Hoare triple {58468#true} havoc ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:34,473 INFO L280 TraceCheckUtils]: 185: Hoare triple {58468#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58468#true} is VALID [2020-07-11 00:30:34,473 INFO L280 TraceCheckUtils]: 186: Hoare triple {58468#true} #res := ~retValue_acc~0; {58468#true} is VALID [2020-07-11 00:30:34,473 INFO L280 TraceCheckUtils]: 187: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,473 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {58468#true} {58468#true} #970#return; {58468#true} is VALID [2020-07-11 00:30:34,474 INFO L280 TraceCheckUtils]: 189: Hoare triple {58468#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,474 INFO L280 TraceCheckUtils]: 190: Hoare triple {58468#true} ~retValue_acc~4 := #t~ret17; {58468#true} is VALID [2020-07-11 00:30:34,474 INFO L280 TraceCheckUtils]: 191: Hoare triple {58468#true} havoc #t~ret17; {58468#true} is VALID [2020-07-11 00:30:34,475 INFO L280 TraceCheckUtils]: 192: Hoare triple {58468#true} #res := ~retValue_acc~4; {58468#true} is VALID [2020-07-11 00:30:34,475 INFO L280 TraceCheckUtils]: 193: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,475 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {58468#true} {58468#true} #930#return; {58468#true} is VALID [2020-07-11 00:30:34,475 INFO L280 TraceCheckUtils]: 195: Hoare triple {58468#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,476 INFO L280 TraceCheckUtils]: 196: Hoare triple {58468#true} ~tmp~3 := #t~ret16; {58468#true} is VALID [2020-07-11 00:30:34,476 INFO L280 TraceCheckUtils]: 197: Hoare triple {58468#true} havoc #t~ret16; {58468#true} is VALID [2020-07-11 00:30:34,476 INFO L280 TraceCheckUtils]: 198: Hoare triple {58468#true} assume !(0 != ~tmp~3); {58468#true} is VALID [2020-07-11 00:30:34,477 INFO L263 TraceCheckUtils]: 199: Hoare triple {58468#true} call activatePump__wrappee__lowWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,478 INFO L280 TraceCheckUtils]: 200: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,479 INFO L280 TraceCheckUtils]: 201: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,480 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #932#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,481 INFO L280 TraceCheckUtils]: 203: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,482 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #950#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,482 INFO L280 TraceCheckUtils]: 205: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,483 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #918#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,484 INFO L280 TraceCheckUtils]: 207: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,485 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #940#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,485 INFO L263 TraceCheckUtils]: 209: Hoare triple {58799#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58468#true} is VALID [2020-07-11 00:30:34,486 INFO L280 TraceCheckUtils]: 210: Hoare triple {58468#true} havoc ~tmp~9; {58468#true} is VALID [2020-07-11 00:30:34,486 INFO L280 TraceCheckUtils]: 211: Hoare triple {58468#true} havoc ~tmp___0~3; {58468#true} is VALID [2020-07-11 00:30:34,486 INFO L263 TraceCheckUtils]: 212: Hoare triple {58468#true} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,486 INFO L280 TraceCheckUtils]: 213: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,487 INFO L280 TraceCheckUtils]: 214: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:34,487 INFO L280 TraceCheckUtils]: 215: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,487 INFO L280 TraceCheckUtils]: 216: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,487 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {58468#true} {58468#true} #958#return; {58468#true} is VALID [2020-07-11 00:30:34,488 INFO L280 TraceCheckUtils]: 218: Hoare triple {58468#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,488 INFO L280 TraceCheckUtils]: 219: Hoare triple {58468#true} ~tmp~9 := #t~ret72; {58468#true} is VALID [2020-07-11 00:30:34,488 INFO L280 TraceCheckUtils]: 220: Hoare triple {58468#true} havoc #t~ret72; {58468#true} is VALID [2020-07-11 00:30:34,489 INFO L280 TraceCheckUtils]: 221: Hoare triple {58468#true} assume !(2 != ~tmp~9); {58468#true} is VALID [2020-07-11 00:30:34,489 INFO L280 TraceCheckUtils]: 222: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,490 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {58468#true} {58799#(<= 1 ~pumpRunning~0)} #942#return; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,491 INFO L280 TraceCheckUtils]: 224: Hoare triple {58799#(<= 1 ~pumpRunning~0)} assume true; {58799#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:30:34,492 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {58799#(<= 1 ~pumpRunning~0)} {58468#true} #926#return; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,492 INFO L280 TraceCheckUtils]: 226: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !false; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,493 INFO L280 TraceCheckUtils]: 227: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,494 INFO L280 TraceCheckUtils]: 228: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet10 && #t~nondet10 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,495 INFO L280 TraceCheckUtils]: 229: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp~0 := #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,496 INFO L280 TraceCheckUtils]: 230: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet10; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,496 INFO L280 TraceCheckUtils]: 231: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,497 INFO L280 TraceCheckUtils]: 232: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet11 && #t~nondet11 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,498 INFO L280 TraceCheckUtils]: 233: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,499 INFO L280 TraceCheckUtils]: 234: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet11; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,500 INFO L280 TraceCheckUtils]: 235: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,500 INFO L280 TraceCheckUtils]: 236: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet12 && #t~nondet12 <= 2147483647; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,501 INFO L280 TraceCheckUtils]: 237: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,502 INFO L280 TraceCheckUtils]: 238: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} havoc #t~nondet12; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,503 INFO L280 TraceCheckUtils]: 239: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,504 INFO L263 TraceCheckUtils]: 240: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call timeShift(); {58661#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:30:34,505 INFO L263 TraceCheckUtils]: 241: Hoare triple {58661#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:30:34,505 INFO L263 TraceCheckUtils]: 242: Hoare triple {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:34,505 INFO L280 TraceCheckUtils]: 243: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,506 INFO L280 TraceCheckUtils]: 244: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58957#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:30:34,508 INFO L280 TraceCheckUtils]: 245: Hoare triple {58957#(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; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,509 INFO L280 TraceCheckUtils]: 246: Hoare triple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:30:34,511 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {58958#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {58726#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #956#return; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:30:34,512 INFO L280 TraceCheckUtils]: 248: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:30:34,513 INFO L280 TraceCheckUtils]: 249: Hoare triple {58955#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,514 INFO L280 TraceCheckUtils]: 250: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,514 INFO L280 TraceCheckUtils]: 251: Hoare triple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,516 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {58956#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {58661#(not (= 0 ~pumpRunning~0))} #936#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,517 INFO L280 TraceCheckUtils]: 253: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,518 INFO L263 TraceCheckUtils]: 254: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:30:34,518 INFO L280 TraceCheckUtils]: 255: Hoare triple {58727#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58468#true} is VALID [2020-07-11 00:30:34,518 INFO L280 TraceCheckUtils]: 256: Hoare triple {58468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58468#true} is VALID [2020-07-11 00:30:34,519 INFO L280 TraceCheckUtils]: 257: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,519 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #938#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,520 INFO L280 TraceCheckUtils]: 259: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,521 INFO L263 TraceCheckUtils]: 260: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,522 INFO L280 TraceCheckUtils]: 261: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58468#true} is VALID [2020-07-11 00:30:34,522 INFO L280 TraceCheckUtils]: 262: Hoare triple {58468#true} assume 0 != ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,522 INFO L263 TraceCheckUtils]: 263: Hoare triple {58468#true} call #t~ret15 := isLowWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,522 INFO L280 TraceCheckUtils]: 264: Hoare triple {58468#true} havoc ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,523 INFO L280 TraceCheckUtils]: 265: Hoare triple {58468#true} havoc ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,523 INFO L280 TraceCheckUtils]: 266: Hoare triple {58468#true} havoc ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,523 INFO L263 TraceCheckUtils]: 267: Hoare triple {58468#true} call #t~ret35 := isLowWaterSensorDry(); {58468#true} is VALID [2020-07-11 00:30:34,524 INFO L280 TraceCheckUtils]: 268: Hoare triple {58468#true} havoc ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,524 INFO L280 TraceCheckUtils]: 269: Hoare triple {58468#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {58468#true} is VALID [2020-07-11 00:30:34,524 INFO L280 TraceCheckUtils]: 270: Hoare triple {58468#true} #res := ~retValue_acc~3; {58468#true} is VALID [2020-07-11 00:30:34,524 INFO L280 TraceCheckUtils]: 271: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,525 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {58468#true} {58468#true} #910#return; {58468#true} is VALID [2020-07-11 00:30:34,525 INFO L280 TraceCheckUtils]: 273: Hoare triple {58468#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,525 INFO L280 TraceCheckUtils]: 274: Hoare triple {58468#true} ~tmp~5 := #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,525 INFO L280 TraceCheckUtils]: 275: Hoare triple {58468#true} havoc #t~ret35; {58468#true} is VALID [2020-07-11 00:30:34,526 INFO L280 TraceCheckUtils]: 276: Hoare triple {58468#true} assume 0 != ~tmp~5; {58468#true} is VALID [2020-07-11 00:30:34,526 INFO L280 TraceCheckUtils]: 277: Hoare triple {58468#true} ~tmp___0~2 := 0; {58468#true} is VALID [2020-07-11 00:30:34,526 INFO L280 TraceCheckUtils]: 278: Hoare triple {58468#true} ~retValue_acc~7 := ~tmp___0~2; {58468#true} is VALID [2020-07-11 00:30:34,527 INFO L280 TraceCheckUtils]: 279: Hoare triple {58468#true} #res := ~retValue_acc~7; {58468#true} is VALID [2020-07-11 00:30:34,527 INFO L280 TraceCheckUtils]: 280: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,527 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {58468#true} {58468#true} #912#return; {58468#true} is VALID [2020-07-11 00:30:34,527 INFO L280 TraceCheckUtils]: 282: Hoare triple {58468#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58468#true} is VALID [2020-07-11 00:30:34,528 INFO L280 TraceCheckUtils]: 283: Hoare triple {58468#true} ~tmp~2 := #t~ret15; {58468#true} is VALID [2020-07-11 00:30:34,528 INFO L280 TraceCheckUtils]: 284: Hoare triple {58468#true} havoc #t~ret15; {58468#true} is VALID [2020-07-11 00:30:34,528 INFO L280 TraceCheckUtils]: 285: Hoare triple {58468#true} assume !(0 != ~tmp~2); {58468#true} is VALID [2020-07-11 00:30:34,529 INFO L263 TraceCheckUtils]: 286: Hoare triple {58468#true} call processEnvironment__wrappee__highWaterSensor(); {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:30:34,530 INFO L280 TraceCheckUtils]: 287: Hoare triple {58819#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {58468#true} is VALID [2020-07-11 00:30:34,530 INFO L280 TraceCheckUtils]: 288: Hoare triple {58468#true} assume !(0 == ~pumpRunning~0); {58468#true} is VALID [2020-07-11 00:30:34,530 INFO L263 TraceCheckUtils]: 289: Hoare triple {58468#true} call processEnvironment__wrappee__base(); {58468#true} is VALID [2020-07-11 00:30:34,530 INFO L280 TraceCheckUtils]: 290: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,531 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {58468#true} {58468#true} #954#return; {58468#true} is VALID [2020-07-11 00:30:34,531 INFO L280 TraceCheckUtils]: 292: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,531 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {58468#true} {58468#true} #916#return; {58468#true} is VALID [2020-07-11 00:30:34,532 INFO L280 TraceCheckUtils]: 294: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,532 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #940#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,533 INFO L263 TraceCheckUtils]: 296: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,534 INFO L280 TraceCheckUtils]: 297: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,535 INFO L280 TraceCheckUtils]: 298: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,535 INFO L263 TraceCheckUtils]: 299: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {58468#true} is VALID [2020-07-11 00:30:34,536 INFO L280 TraceCheckUtils]: 300: Hoare triple {58468#true} havoc ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,536 INFO L280 TraceCheckUtils]: 301: Hoare triple {58468#true} ~retValue_acc~1 := ~waterLevel~0; {58468#true} is VALID [2020-07-11 00:30:34,536 INFO L280 TraceCheckUtils]: 302: Hoare triple {58468#true} #res := ~retValue_acc~1; {58468#true} is VALID [2020-07-11 00:30:34,536 INFO L280 TraceCheckUtils]: 303: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,537 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,538 INFO L280 TraceCheckUtils]: 305: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,539 INFO L280 TraceCheckUtils]: 306: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,540 INFO L280 TraceCheckUtils]: 307: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,541 INFO L280 TraceCheckUtils]: 308: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,541 INFO L263 TraceCheckUtils]: 309: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {58468#true} is VALID [2020-07-11 00:30:34,541 INFO L280 TraceCheckUtils]: 310: Hoare triple {58468#true} havoc ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,542 INFO L280 TraceCheckUtils]: 311: Hoare triple {58468#true} ~retValue_acc~5 := ~pumpRunning~0; {58468#true} is VALID [2020-07-11 00:30:34,542 INFO L280 TraceCheckUtils]: 312: Hoare triple {58468#true} #res := ~retValue_acc~5; {58468#true} is VALID [2020-07-11 00:30:34,542 INFO L280 TraceCheckUtils]: 313: Hoare triple {58468#true} assume true; {58468#true} is VALID [2020-07-11 00:30:34,543 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {58468#true} {58673#(not (= 0 ~switchedOnBeforeTS~0))} #960#return; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,544 INFO L280 TraceCheckUtils]: 315: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,545 INFO L280 TraceCheckUtils]: 316: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,545 INFO L280 TraceCheckUtils]: 317: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,546 INFO L280 TraceCheckUtils]: 318: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {58673#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:30:34,547 INFO L280 TraceCheckUtils]: 319: Hoare triple {58673#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {58469#false} is VALID [2020-07-11 00:30:34,547 INFO L263 TraceCheckUtils]: 320: Hoare triple {58469#false} call __automaton_fail(); {58469#false} is VALID [2020-07-11 00:30:34,548 INFO L280 TraceCheckUtils]: 321: Hoare triple {58469#false} assume !false; {58469#false} is VALID [2020-07-11 00:30:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 33 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-11 00:30:34,756 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [748504115] [2020-07-11 00:30:34,756 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:30:34,756 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-11 00:30:34,756 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381398373] [2020-07-11 00:30:34,757 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-11 00:30:34,760 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:30:34,761 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-11 00:30:35,227 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:30:35,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-11 00:30:35,228 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:30:35,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-11 00:30:35,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-11 00:30:35,229 INFO L87 Difference]: Start difference. First operand 2625 states and 2971 transitions. Second operand 18 states. [2020-07-11 00:30:38,321 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:30:38,718 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:30:39,283 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:39,753 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:30:40,136 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:30:46,623 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:30:47,339 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:30:47,819 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:30:48,760 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:30:49,825 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:30:51,268 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:30:51,771 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:30:52,657 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:31:16,167 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:31:24,131 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:31:24,860 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:31:26,030 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:31:27,906 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:31:34,047 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:31:38,427 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:31:39,050 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:31:41,086 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:31:41,930 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:31:48,779 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-11 00:31:52,036 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:31:54,081 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:32:50,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:32:50,373 INFO L93 Difference]: Finished difference Result 5567 states and 6432 transitions. [2020-07-11 00:32:50,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-11 00:32:50,373 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 322 [2020-07-11 00:32:50,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:32:50,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:32:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-11 00:32:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:32:50,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 955 transitions. [2020-07-11 00:32:50,407 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 955 transitions.