/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:44:32,516 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:44:32,519 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:44:32,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:44:32,537 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:44:32,539 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:44:32,541 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:44:32,551 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:44:32,554 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:44:32,557 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:44:32,559 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:44:32,561 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:44:32,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:44:32,563 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:44:32,565 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:44:32,566 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:44:32,567 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:44:32,568 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:44:32,570 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:44:32,575 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:44:32,580 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:44:32,584 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:44:32,585 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:44:32,585 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:44:32,588 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:44:32,588 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:44:32,588 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:44:32,590 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:44:32,591 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:44:32,592 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:44:32,592 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:44:32,593 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:44:32,594 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:44:32,594 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:44:32,595 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:44:32,595 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:44:32,596 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:44:32,596 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:44:32,596 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:44:32,597 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:44:32,598 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:44:32,599 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:44:32,627 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:44:32,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:44:32,629 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:44:32,629 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:44:32,629 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:44:32,630 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:44:32,630 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:44:32,630 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:44:32,630 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:44:32,633 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:44:32,633 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:44:32,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:44:32,634 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:44:32,634 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:44:32,634 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:44:32,635 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:44:32,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:44:32,635 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:44:32,635 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:44:32,635 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:44:32,638 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:44:32,638 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:44:32,639 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 [2020-07-10 23:44:32,926 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:44:32,938 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:44:32,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:44:32,943 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:44:32,944 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:44:32,944 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-07-10 23:44:33,006 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b1ac3ed8/c5dd2ac34dd84604bf048a351c90e4f0/FLAG682374dd7 [2020-07-10 23:44:33,531 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:44:33,532 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-07-10 23:44:33,548 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b1ac3ed8/c5dd2ac34dd84604bf048a351c90e4f0/FLAG682374dd7 [2020-07-10 23:44:33,825 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b1ac3ed8/c5dd2ac34dd84604bf048a351c90e4f0 [2020-07-10 23:44:33,834 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:44:33,836 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:44:33,837 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:44:33,837 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:44:33,840 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:44:33,842 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:44:33" (1/1) ... [2020-07-10 23:44:33,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76103550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:33, skipping insertion in model container [2020-07-10 23:44:33,845 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:44:33" (1/1) ... [2020-07-10 23:44:33,851 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:44:33,893 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:44:34,300 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:44:34,313 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:44:34,420 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:44:34,464 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:44:34,465 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34 WrapperNode [2020-07-10 23:44:34,465 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:44:34,466 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:44:34,466 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:44:34,466 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:44:34,477 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,478 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,496 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,496 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,550 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,568 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,575 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... [2020-07-10 23:44:34,591 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:44:34,594 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:44:34,594 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:44:34,594 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:44:34,595 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:44:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:44:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:44:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:44:34,665 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:44:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:44:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:44:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:44:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:44:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:44:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:44:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:44:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:44:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:44:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:44:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:44:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:44:36,271 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:44:36,271 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:44:36,278 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:44:36 BoogieIcfgContainer [2020-07-10 23:44:36,278 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:44:36,280 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:44:36,281 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:44:36,285 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:44:36,286 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:44:33" (1/3) ... [2020-07-10 23:44:36,288 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e017ecc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:44:36, skipping insertion in model container [2020-07-10 23:44:36,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:44:34" (2/3) ... [2020-07-10 23:44:36,288 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e017ecc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:44:36, skipping insertion in model container [2020-07-10 23:44:36,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:44:36" (3/3) ... [2020-07-10 23:44:36,290 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product41.cil.c [2020-07-10 23:44:36,300 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:44:36,309 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:44:36,320 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:44:36,341 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:44:36,341 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:44:36,341 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:44:36,341 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:44:36,342 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:44:36,342 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:44:36,342 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:44:36,343 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:44:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states. [2020-07-10 23:44:36,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:44:36,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:36,385 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:44:36,386 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:36,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:36,391 INFO L82 PathProgramCache]: Analyzing trace with hash -1993009160, now seen corresponding path program 1 times [2020-07-10 23:44:36,398 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:36,398 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [43629747] [2020-07-10 23:44:36,399 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,181 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {303#true} is VALID [2020-07-10 23:44:37,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} #valid := #valid[0 := 0]; {303#true} is VALID [2020-07-10 23:44:37,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} assume 0 < #StackHeapBarrier; {303#true} is VALID [2020-07-10 23:44:37,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {303#true} is VALID [2020-07-10 23:44:37,291 INFO L280 TraceCheckUtils]: 4: Hoare triple {303#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {303#true} is VALID [2020-07-10 23:44:37,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {303#true} is VALID [2020-07-10 23:44:37,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {303#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {303#true} is VALID [2020-07-10 23:44:37,293 INFO L280 TraceCheckUtils]: 7: Hoare triple {303#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {303#true} is VALID [2020-07-10 23:44:37,293 INFO L280 TraceCheckUtils]: 8: Hoare triple {303#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {303#true} is VALID [2020-07-10 23:44:37,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {303#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {303#true} is VALID [2020-07-10 23:44:37,294 INFO L280 TraceCheckUtils]: 10: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {303#true} is VALID [2020-07-10 23:44:37,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {303#true} is VALID [2020-07-10 23:44:37,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {303#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {303#true} is VALID [2020-07-10 23:44:37,295 INFO L280 TraceCheckUtils]: 13: Hoare triple {303#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {303#true} is VALID [2020-07-10 23:44:37,295 INFO L280 TraceCheckUtils]: 14: Hoare triple {303#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {303#true} is VALID [2020-07-10 23:44:37,296 INFO L280 TraceCheckUtils]: 15: Hoare triple {303#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {303#true} is VALID [2020-07-10 23:44:37,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {303#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {303#true} is VALID [2020-07-10 23:44:37,300 INFO L280 TraceCheckUtils]: 17: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {303#true} is VALID [2020-07-10 23:44:37,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {303#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {303#true} is VALID [2020-07-10 23:44:37,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {303#true} is VALID [2020-07-10 23:44:37,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {303#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {303#true} is VALID [2020-07-10 23:44:37,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {303#true} is VALID [2020-07-10 23:44:37,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {303#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {303#true} is VALID [2020-07-10 23:44:37,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {303#true} is VALID [2020-07-10 23:44:37,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {303#true} is VALID [2020-07-10 23:44:37,309 INFO L280 TraceCheckUtils]: 25: Hoare triple {303#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {303#true} is VALID [2020-07-10 23:44:37,309 INFO L280 TraceCheckUtils]: 26: Hoare triple {303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {303#true} is VALID [2020-07-10 23:44:37,310 INFO L280 TraceCheckUtils]: 27: Hoare triple {303#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {303#true} is VALID [2020-07-10 23:44:37,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {303#true} is VALID [2020-07-10 23:44:37,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {303#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {303#true} is VALID [2020-07-10 23:44:37,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {303#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {303#true} is VALID [2020-07-10 23:44:37,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {303#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {303#true} is VALID [2020-07-10 23:44:37,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {303#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {303#true} is VALID [2020-07-10 23:44:37,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {303#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {303#true} is VALID [2020-07-10 23:44:37,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {303#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {303#true} is VALID [2020-07-10 23:44:37,314 INFO L280 TraceCheckUtils]: 35: Hoare triple {303#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {303#true} is VALID [2020-07-10 23:44:37,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {303#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {303#true} is VALID [2020-07-10 23:44:37,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {303#true} is VALID [2020-07-10 23:44:37,315 INFO L280 TraceCheckUtils]: 38: Hoare triple {303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {303#true} is VALID [2020-07-10 23:44:37,315 INFO L280 TraceCheckUtils]: 39: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {303#true} is VALID [2020-07-10 23:44:37,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {303#true} is VALID [2020-07-10 23:44:37,316 INFO L280 TraceCheckUtils]: 41: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {303#true} is VALID [2020-07-10 23:44:37,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {303#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {303#true} is VALID [2020-07-10 23:44:37,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {303#true} is VALID [2020-07-10 23:44:37,317 INFO L280 TraceCheckUtils]: 44: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {303#true} is VALID [2020-07-10 23:44:37,318 INFO L280 TraceCheckUtils]: 45: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {303#true} is VALID [2020-07-10 23:44:37,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {303#true} is VALID [2020-07-10 23:44:37,319 INFO L280 TraceCheckUtils]: 47: Hoare triple {303#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {303#true} is VALID [2020-07-10 23:44:37,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {303#true} is VALID [2020-07-10 23:44:37,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {303#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {303#true} is VALID [2020-07-10 23:44:37,320 INFO L280 TraceCheckUtils]: 50: Hoare triple {303#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {303#true} is VALID [2020-07-10 23:44:37,323 INFO L280 TraceCheckUtils]: 51: Hoare triple {303#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {303#true} is VALID [2020-07-10 23:44:37,323 INFO L280 TraceCheckUtils]: 52: Hoare triple {303#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {303#true} is VALID [2020-07-10 23:44:37,323 INFO L280 TraceCheckUtils]: 53: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {303#true} is VALID [2020-07-10 23:44:37,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {303#true} is VALID [2020-07-10 23:44:37,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {303#true} is VALID [2020-07-10 23:44:37,324 INFO L280 TraceCheckUtils]: 56: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {303#true} is VALID [2020-07-10 23:44:37,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {303#true} is VALID [2020-07-10 23:44:37,325 INFO L280 TraceCheckUtils]: 58: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {303#true} is VALID [2020-07-10 23:44:37,325 INFO L280 TraceCheckUtils]: 59: Hoare triple {303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {303#true} is VALID [2020-07-10 23:44:37,326 INFO L280 TraceCheckUtils]: 60: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {303#true} is VALID [2020-07-10 23:44:37,327 INFO L280 TraceCheckUtils]: 61: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {303#true} is VALID [2020-07-10 23:44:37,328 INFO L280 TraceCheckUtils]: 62: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {303#true} is VALID [2020-07-10 23:44:37,328 INFO L280 TraceCheckUtils]: 63: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {303#true} is VALID [2020-07-10 23:44:37,329 INFO L280 TraceCheckUtils]: 64: Hoare triple {303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {303#true} is VALID [2020-07-10 23:44:37,329 INFO L280 TraceCheckUtils]: 65: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {303#true} is VALID [2020-07-10 23:44:37,329 INFO L280 TraceCheckUtils]: 66: Hoare triple {303#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {303#true} is VALID [2020-07-10 23:44:37,335 INFO L280 TraceCheckUtils]: 67: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {303#true} is VALID [2020-07-10 23:44:37,336 INFO L280 TraceCheckUtils]: 68: Hoare triple {303#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {303#true} is VALID [2020-07-10 23:44:37,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {303#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {303#true} is VALID [2020-07-10 23:44:37,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {303#true} is VALID [2020-07-10 23:44:37,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {303#true} ~waterLevel~0 := 1; {303#true} is VALID [2020-07-10 23:44:37,337 INFO L280 TraceCheckUtils]: 72: Hoare triple {303#true} ~methaneLevelCritical~0 := 0; {303#true} is VALID [2020-07-10 23:44:37,337 INFO L280 TraceCheckUtils]: 73: Hoare triple {303#true} ~head~0.base, ~head~0.offset := 0, 0; {303#true} is VALID [2020-07-10 23:44:37,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {303#true} ~pumpRunning~0 := 0; {303#true} is VALID [2020-07-10 23:44:37,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {303#true} ~systemActive~0 := 1; {303#true} is VALID [2020-07-10 23:44:37,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {303#true} ~cleanupTimeShifts~0 := 4; {303#true} is VALID [2020-07-10 23:44:37,339 INFO L280 TraceCheckUtils]: 77: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,339 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {303#true} {303#true} #887#return; {303#true} is VALID [2020-07-10 23:44:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #805#return; {303#true} is VALID [2020-07-10 23:44:37,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,369 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #807#return; {303#true} is VALID [2020-07-10 23:44:37,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~4; {303#true} is VALID [2020-07-10 23:44:37,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~4 := 1; {303#true} is VALID [2020-07-10 23:44:37,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~4; {303#true} is VALID [2020-07-10 23:44:37,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,374 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {303#true} #809#return; {303#true} is VALID [2020-07-10 23:44:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,380 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #811#return; {303#true} is VALID [2020-07-10 23:44:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~1; {303#true} is VALID [2020-07-10 23:44:37,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~1 := ~waterLevel~0; {303#true} is VALID [2020-07-10 23:44:37,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~1; {303#true} is VALID [2020-07-10 23:44:37,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {304#false} #799#return; {304#false} is VALID [2020-07-10 23:44:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:37,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~9; {303#true} is VALID [2020-07-10 23:44:37,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~9 := ~pumpRunning~0; {303#true} is VALID [2020-07-10 23:44:37,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~9; {303#true} is VALID [2020-07-10 23:44:37,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,392 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {304#false} #801#return; {304#false} is VALID [2020-07-10 23:44:37,398 INFO L263 TraceCheckUtils]: 0: Hoare triple {303#true} call ULTIMATE.init(); {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:44:37,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {303#true} is VALID [2020-07-10 23:44:37,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #valid := #valid[0 := 0]; {303#true} is VALID [2020-07-10 23:44:37,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume 0 < #StackHeapBarrier; {303#true} is VALID [2020-07-10 23:44:37,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {303#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {303#true} is VALID [2020-07-10 23:44:37,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {303#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {303#true} is VALID [2020-07-10 23:44:37,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {303#true} is VALID [2020-07-10 23:44:37,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {303#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {303#true} is VALID [2020-07-10 23:44:37,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {303#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {303#true} is VALID [2020-07-10 23:44:37,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {303#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {303#true} is VALID [2020-07-10 23:44:37,405 INFO L280 TraceCheckUtils]: 10: Hoare triple {303#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {303#true} is VALID [2020-07-10 23:44:37,406 INFO L280 TraceCheckUtils]: 11: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {303#true} is VALID [2020-07-10 23:44:37,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {303#true} is VALID [2020-07-10 23:44:37,406 INFO L280 TraceCheckUtils]: 13: Hoare triple {303#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {303#true} is VALID [2020-07-10 23:44:37,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {303#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {303#true} is VALID [2020-07-10 23:44:37,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {303#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {303#true} is VALID [2020-07-10 23:44:37,408 INFO L280 TraceCheckUtils]: 16: Hoare triple {303#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {303#true} is VALID [2020-07-10 23:44:37,408 INFO L280 TraceCheckUtils]: 17: Hoare triple {303#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {303#true} is VALID [2020-07-10 23:44:37,409 INFO L280 TraceCheckUtils]: 18: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {303#true} is VALID [2020-07-10 23:44:37,409 INFO L280 TraceCheckUtils]: 19: Hoare triple {303#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {303#true} is VALID [2020-07-10 23:44:37,409 INFO L280 TraceCheckUtils]: 20: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {303#true} is VALID [2020-07-10 23:44:37,410 INFO L280 TraceCheckUtils]: 21: Hoare triple {303#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {303#true} is VALID [2020-07-10 23:44:37,410 INFO L280 TraceCheckUtils]: 22: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {303#true} is VALID [2020-07-10 23:44:37,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {303#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {303#true} is VALID [2020-07-10 23:44:37,410 INFO L280 TraceCheckUtils]: 24: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {303#true} is VALID [2020-07-10 23:44:37,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {303#true} is VALID [2020-07-10 23:44:37,411 INFO L280 TraceCheckUtils]: 26: Hoare triple {303#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {303#true} is VALID [2020-07-10 23:44:37,411 INFO L280 TraceCheckUtils]: 27: Hoare triple {303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {303#true} is VALID [2020-07-10 23:44:37,412 INFO L280 TraceCheckUtils]: 28: Hoare triple {303#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {303#true} is VALID [2020-07-10 23:44:37,412 INFO L280 TraceCheckUtils]: 29: Hoare triple {303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {303#true} is VALID [2020-07-10 23:44:37,412 INFO L280 TraceCheckUtils]: 30: Hoare triple {303#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {303#true} is VALID [2020-07-10 23:44:37,412 INFO L280 TraceCheckUtils]: 31: Hoare triple {303#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {303#true} is VALID [2020-07-10 23:44:37,413 INFO L280 TraceCheckUtils]: 32: Hoare triple {303#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {303#true} is VALID [2020-07-10 23:44:37,413 INFO L280 TraceCheckUtils]: 33: Hoare triple {303#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {303#true} is VALID [2020-07-10 23:44:37,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {303#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {303#true} is VALID [2020-07-10 23:44:37,415 INFO L280 TraceCheckUtils]: 35: Hoare triple {303#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {303#true} is VALID [2020-07-10 23:44:37,415 INFO L280 TraceCheckUtils]: 36: Hoare triple {303#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {303#true} is VALID [2020-07-10 23:44:37,416 INFO L280 TraceCheckUtils]: 37: Hoare triple {303#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {303#true} is VALID [2020-07-10 23:44:37,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {303#true} is VALID [2020-07-10 23:44:37,416 INFO L280 TraceCheckUtils]: 39: Hoare triple {303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {303#true} is VALID [2020-07-10 23:44:37,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {303#true} is VALID [2020-07-10 23:44:37,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {303#true} is VALID [2020-07-10 23:44:37,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {303#true} is VALID [2020-07-10 23:44:37,417 INFO L280 TraceCheckUtils]: 43: Hoare triple {303#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {303#true} is VALID [2020-07-10 23:44:37,418 INFO L280 TraceCheckUtils]: 44: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {303#true} is VALID [2020-07-10 23:44:37,418 INFO L280 TraceCheckUtils]: 45: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {303#true} is VALID [2020-07-10 23:44:37,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {303#true} is VALID [2020-07-10 23:44:37,418 INFO L280 TraceCheckUtils]: 47: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {303#true} is VALID [2020-07-10 23:44:37,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {303#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {303#true} is VALID [2020-07-10 23:44:37,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {303#true} is VALID [2020-07-10 23:44:37,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {303#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {303#true} is VALID [2020-07-10 23:44:37,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {303#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {303#true} is VALID [2020-07-10 23:44:37,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {303#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {303#true} is VALID [2020-07-10 23:44:37,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {303#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {303#true} is VALID [2020-07-10 23:44:37,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {303#true} is VALID [2020-07-10 23:44:37,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {303#true} is VALID [2020-07-10 23:44:37,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {303#true} is VALID [2020-07-10 23:44:37,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {303#true} is VALID [2020-07-10 23:44:37,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {303#true} is VALID [2020-07-10 23:44:37,422 INFO L280 TraceCheckUtils]: 59: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {303#true} is VALID [2020-07-10 23:44:37,422 INFO L280 TraceCheckUtils]: 60: Hoare triple {303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {303#true} is VALID [2020-07-10 23:44:37,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {303#true} is VALID [2020-07-10 23:44:37,423 INFO L280 TraceCheckUtils]: 62: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {303#true} is VALID [2020-07-10 23:44:37,423 INFO L280 TraceCheckUtils]: 63: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {303#true} is VALID [2020-07-10 23:44:37,423 INFO L280 TraceCheckUtils]: 64: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {303#true} is VALID [2020-07-10 23:44:37,424 INFO L280 TraceCheckUtils]: 65: Hoare triple {303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {303#true} is VALID [2020-07-10 23:44:37,424 INFO L280 TraceCheckUtils]: 66: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {303#true} is VALID [2020-07-10 23:44:37,424 INFO L280 TraceCheckUtils]: 67: Hoare triple {303#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {303#true} is VALID [2020-07-10 23:44:37,425 INFO L280 TraceCheckUtils]: 68: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {303#true} is VALID [2020-07-10 23:44:37,425 INFO L280 TraceCheckUtils]: 69: Hoare triple {303#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {303#true} is VALID [2020-07-10 23:44:37,446 INFO L280 TraceCheckUtils]: 70: Hoare triple {303#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {303#true} is VALID [2020-07-10 23:44:37,446 INFO L280 TraceCheckUtils]: 71: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {303#true} is VALID [2020-07-10 23:44:37,447 INFO L280 TraceCheckUtils]: 72: Hoare triple {303#true} ~waterLevel~0 := 1; {303#true} is VALID [2020-07-10 23:44:37,447 INFO L280 TraceCheckUtils]: 73: Hoare triple {303#true} ~methaneLevelCritical~0 := 0; {303#true} is VALID [2020-07-10 23:44:37,447 INFO L280 TraceCheckUtils]: 74: Hoare triple {303#true} ~head~0.base, ~head~0.offset := 0, 0; {303#true} is VALID [2020-07-10 23:44:37,447 INFO L280 TraceCheckUtils]: 75: Hoare triple {303#true} ~pumpRunning~0 := 0; {303#true} is VALID [2020-07-10 23:44:37,448 INFO L280 TraceCheckUtils]: 76: Hoare triple {303#true} ~systemActive~0 := 1; {303#true} is VALID [2020-07-10 23:44:37,448 INFO L280 TraceCheckUtils]: 77: Hoare triple {303#true} ~cleanupTimeShifts~0 := 4; {303#true} is VALID [2020-07-10 23:44:37,448 INFO L280 TraceCheckUtils]: 78: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,448 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {303#true} {303#true} #887#return; {303#true} is VALID [2020-07-10 23:44:37,449 INFO L263 TraceCheckUtils]: 80: Hoare triple {303#true} call #t~ret73 := main(); {303#true} is VALID [2020-07-10 23:44:37,449 INFO L280 TraceCheckUtils]: 81: Hoare triple {303#true} havoc ~retValue_acc~11; {303#true} is VALID [2020-07-10 23:44:37,449 INFO L280 TraceCheckUtils]: 82: Hoare triple {303#true} havoc ~tmp~8; {303#true} is VALID [2020-07-10 23:44:37,450 INFO L263 TraceCheckUtils]: 83: Hoare triple {303#true} call select_helpers(); {303#true} is VALID [2020-07-10 23:44:37,450 INFO L280 TraceCheckUtils]: 84: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,450 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {303#true} {303#true} #805#return; {303#true} is VALID [2020-07-10 23:44:37,450 INFO L263 TraceCheckUtils]: 86: Hoare triple {303#true} call select_features(); {303#true} is VALID [2020-07-10 23:44:37,451 INFO L280 TraceCheckUtils]: 87: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,451 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {303#true} {303#true} #807#return; {303#true} is VALID [2020-07-10 23:44:37,451 INFO L263 TraceCheckUtils]: 89: Hoare triple {303#true} call #t~ret72 := valid_product(); {303#true} is VALID [2020-07-10 23:44:37,452 INFO L280 TraceCheckUtils]: 90: Hoare triple {303#true} havoc ~retValue_acc~4; {303#true} is VALID [2020-07-10 23:44:37,452 INFO L280 TraceCheckUtils]: 91: Hoare triple {303#true} ~retValue_acc~4 := 1; {303#true} is VALID [2020-07-10 23:44:37,452 INFO L280 TraceCheckUtils]: 92: Hoare triple {303#true} #res := ~retValue_acc~4; {303#true} is VALID [2020-07-10 23:44:37,452 INFO L280 TraceCheckUtils]: 93: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,453 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {303#true} {303#true} #809#return; {303#true} is VALID [2020-07-10 23:44:37,453 INFO L280 TraceCheckUtils]: 95: Hoare triple {303#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {303#true} is VALID [2020-07-10 23:44:37,453 INFO L280 TraceCheckUtils]: 96: Hoare triple {303#true} ~tmp~8 := #t~ret72; {303#true} is VALID [2020-07-10 23:44:37,454 INFO L280 TraceCheckUtils]: 97: Hoare triple {303#true} havoc #t~ret72; {303#true} is VALID [2020-07-10 23:44:37,454 INFO L280 TraceCheckUtils]: 98: Hoare triple {303#true} assume 0 != ~tmp~8; {303#true} is VALID [2020-07-10 23:44:37,454 INFO L263 TraceCheckUtils]: 99: Hoare triple {303#true} call setup(); {303#true} is VALID [2020-07-10 23:44:37,454 INFO L280 TraceCheckUtils]: 100: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,455 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {303#true} {303#true} #811#return; {303#true} is VALID [2020-07-10 23:44:37,455 INFO L263 TraceCheckUtils]: 102: Hoare triple {303#true} call runTest(); {303#true} is VALID [2020-07-10 23:44:37,455 INFO L263 TraceCheckUtils]: 103: Hoare triple {303#true} call test(); {303#true} is VALID [2020-07-10 23:44:37,455 INFO L280 TraceCheckUtils]: 104: Hoare triple {303#true} havoc ~splverifierCounter~0; {303#true} is VALID [2020-07-10 23:44:37,456 INFO L280 TraceCheckUtils]: 105: Hoare triple {303#true} havoc ~tmp~4; {303#true} is VALID [2020-07-10 23:44:37,456 INFO L280 TraceCheckUtils]: 106: Hoare triple {303#true} havoc ~tmp___0~1; {303#true} is VALID [2020-07-10 23:44:37,456 INFO L280 TraceCheckUtils]: 107: Hoare triple {303#true} havoc ~tmp___1~0; {303#true} is VALID [2020-07-10 23:44:37,457 INFO L280 TraceCheckUtils]: 108: Hoare triple {303#true} havoc ~tmp___2~0; {303#true} is VALID [2020-07-10 23:44:37,457 INFO L280 TraceCheckUtils]: 109: Hoare triple {303#true} ~splverifierCounter~0 := 0; {303#true} is VALID [2020-07-10 23:44:37,458 INFO L280 TraceCheckUtils]: 110: Hoare triple {303#true} assume false; {304#false} is VALID [2020-07-10 23:44:37,458 INFO L263 TraceCheckUtils]: 111: Hoare triple {304#false} call cleanup(); {304#false} is VALID [2020-07-10 23:44:37,458 INFO L280 TraceCheckUtils]: 112: Hoare triple {304#false} havoc ~i~0; {304#false} is VALID [2020-07-10 23:44:37,459 INFO L280 TraceCheckUtils]: 113: Hoare triple {304#false} havoc ~__cil_tmp2~0; {304#false} is VALID [2020-07-10 23:44:37,459 INFO L263 TraceCheckUtils]: 114: Hoare triple {304#false} call timeShift(); {304#false} is VALID [2020-07-10 23:44:37,459 INFO L280 TraceCheckUtils]: 115: Hoare triple {304#false} assume !(0 != ~pumpRunning~0); {304#false} is VALID [2020-07-10 23:44:37,460 INFO L280 TraceCheckUtils]: 116: Hoare triple {304#false} assume !(0 != ~systemActive~0); {304#false} is VALID [2020-07-10 23:44:37,460 INFO L263 TraceCheckUtils]: 117: Hoare triple {304#false} call __utac_acc__Specification4_spec__1(); {304#false} is VALID [2020-07-10 23:44:37,460 INFO L280 TraceCheckUtils]: 118: Hoare triple {304#false} havoc ~tmp~0; {304#false} is VALID [2020-07-10 23:44:37,460 INFO L280 TraceCheckUtils]: 119: Hoare triple {304#false} havoc ~tmp___0~0; {304#false} is VALID [2020-07-10 23:44:37,461 INFO L263 TraceCheckUtils]: 120: Hoare triple {304#false} call #t~ret10 := getWaterLevel(); {303#true} is VALID [2020-07-10 23:44:37,461 INFO L280 TraceCheckUtils]: 121: Hoare triple {303#true} havoc ~retValue_acc~1; {303#true} is VALID [2020-07-10 23:44:37,461 INFO L280 TraceCheckUtils]: 122: Hoare triple {303#true} ~retValue_acc~1 := ~waterLevel~0; {303#true} is VALID [2020-07-10 23:44:37,461 INFO L280 TraceCheckUtils]: 123: Hoare triple {303#true} #res := ~retValue_acc~1; {303#true} is VALID [2020-07-10 23:44:37,462 INFO L280 TraceCheckUtils]: 124: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,462 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {303#true} {304#false} #799#return; {304#false} is VALID [2020-07-10 23:44:37,462 INFO L280 TraceCheckUtils]: 126: Hoare triple {304#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {304#false} is VALID [2020-07-10 23:44:37,463 INFO L280 TraceCheckUtils]: 127: Hoare triple {304#false} ~tmp~0 := #t~ret10; {304#false} is VALID [2020-07-10 23:44:37,463 INFO L280 TraceCheckUtils]: 128: Hoare triple {304#false} havoc #t~ret10; {304#false} is VALID [2020-07-10 23:44:37,463 INFO L280 TraceCheckUtils]: 129: Hoare triple {304#false} assume 0 == ~tmp~0; {304#false} is VALID [2020-07-10 23:44:37,463 INFO L263 TraceCheckUtils]: 130: Hoare triple {304#false} call #t~ret11 := isPumpRunning(); {303#true} is VALID [2020-07-10 23:44:37,464 INFO L280 TraceCheckUtils]: 131: Hoare triple {303#true} havoc ~retValue_acc~9; {303#true} is VALID [2020-07-10 23:44:37,464 INFO L280 TraceCheckUtils]: 132: Hoare triple {303#true} ~retValue_acc~9 := ~pumpRunning~0; {303#true} is VALID [2020-07-10 23:44:37,464 INFO L280 TraceCheckUtils]: 133: Hoare triple {303#true} #res := ~retValue_acc~9; {303#true} is VALID [2020-07-10 23:44:37,464 INFO L280 TraceCheckUtils]: 134: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 23:44:37,465 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {303#true} {304#false} #801#return; {304#false} is VALID [2020-07-10 23:44:37,465 INFO L280 TraceCheckUtils]: 136: Hoare triple {304#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {304#false} is VALID [2020-07-10 23:44:37,465 INFO L280 TraceCheckUtils]: 137: Hoare triple {304#false} ~tmp___0~0 := #t~ret11; {304#false} is VALID [2020-07-10 23:44:37,465 INFO L280 TraceCheckUtils]: 138: Hoare triple {304#false} havoc #t~ret11; {304#false} is VALID [2020-07-10 23:44:37,466 INFO L280 TraceCheckUtils]: 139: Hoare triple {304#false} assume 0 != ~tmp___0~0; {304#false} is VALID [2020-07-10 23:44:37,466 INFO L263 TraceCheckUtils]: 140: Hoare triple {304#false} call __automaton_fail(); {304#false} is VALID [2020-07-10 23:44:37,466 INFO L280 TraceCheckUtils]: 141: Hoare triple {304#false} assume !false; {304#false} is VALID [2020-07-10 23:44:37,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:44:37,491 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [43629747] [2020-07-10 23:44:37,493 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:44:37,494 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:44:37,494 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149430605] [2020-07-10 23:44:37,501 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:44:37,505 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:37,509 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:44:37,693 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:37,694 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:44:37,694 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:37,703 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:44:37,703 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:44:37,706 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 3 states. [2020-07-10 23:44:45,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:45,786 INFO L93 Difference]: Finished difference Result 465 states and 549 transitions. [2020-07-10 23:44:45,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:44:45,786 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:44:45,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:44:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:44:45,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 549 transitions. [2020-07-10 23:44:45,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:44:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 549 transitions. [2020-07-10 23:44:45,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 549 transitions. [2020-07-10 23:44:47,455 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 549 edges. 549 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:47,524 INFO L225 Difference]: With dead ends: 465 [2020-07-10 23:44:47,524 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 23:44:47,532 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:44:47,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 23:44:50,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 249. [2020-07-10 23:44:50,864 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:44:50,865 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 249 states. [2020-07-10 23:44:50,867 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 249 states. [2020-07-10 23:44:50,867 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 249 states. [2020-07-10 23:44:50,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:50,908 INFO L93 Difference]: Finished difference Result 290 states and 327 transitions. [2020-07-10 23:44:50,908 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 327 transitions. [2020-07-10 23:44:50,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:50,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:50,920 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 290 states. [2020-07-10 23:44:50,920 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 290 states. [2020-07-10 23:44:50,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:44:50,957 INFO L93 Difference]: Finished difference Result 290 states and 327 transitions. [2020-07-10 23:44:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 327 transitions. [2020-07-10 23:44:50,959 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:44:50,959 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:44:50,960 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:44:50,960 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:44:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 23:44:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-10 23:44:50,974 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 142 [2020-07-10 23:44:50,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:44:50,977 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-10 23:44:50,977 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:44:50,978 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-10 23:44:51,848 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:51,848 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-10 23:44:51,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:44:51,852 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:44:51,852 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:44:51,852 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:44:51,852 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:44:51,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:44:51,853 INFO L82 PathProgramCache]: Analyzing trace with hash -534856304, now seen corresponding path program 1 times [2020-07-10 23:44:51,853 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:44:51,853 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [773924325] [2020-07-10 23:44:51,854 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:44:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,240 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:44:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2416#true} is VALID [2020-07-10 23:44:52,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} #valid := #valid[0 := 0]; {2416#true} is VALID [2020-07-10 23:44:52,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} assume 0 < #StackHeapBarrier; {2416#true} is VALID [2020-07-10 23:44:52,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2416#true} is VALID [2020-07-10 23:44:52,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {2416#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2416#true} is VALID [2020-07-10 23:44:52,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2416#true} is VALID [2020-07-10 23:44:52,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {2416#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2416#true} is VALID [2020-07-10 23:44:52,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {2416#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2416#true} is VALID [2020-07-10 23:44:52,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {2416#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2416#true} is VALID [2020-07-10 23:44:52,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {2416#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2416#true} is VALID [2020-07-10 23:44:52,301 INFO L280 TraceCheckUtils]: 10: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2416#true} is VALID [2020-07-10 23:44:52,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2416#true} is VALID [2020-07-10 23:44:52,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {2416#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2416#true} is VALID [2020-07-10 23:44:52,302 INFO L280 TraceCheckUtils]: 13: Hoare triple {2416#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2416#true} is VALID [2020-07-10 23:44:52,302 INFO L280 TraceCheckUtils]: 14: Hoare triple {2416#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2416#true} is VALID [2020-07-10 23:44:52,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {2416#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2416#true} is VALID [2020-07-10 23:44:52,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {2416#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2416#true} is VALID [2020-07-10 23:44:52,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2416#true} is VALID [2020-07-10 23:44:52,303 INFO L280 TraceCheckUtils]: 18: Hoare triple {2416#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2416#true} is VALID [2020-07-10 23:44:52,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2416#true} is VALID [2020-07-10 23:44:52,304 INFO L280 TraceCheckUtils]: 20: Hoare triple {2416#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2416#true} is VALID [2020-07-10 23:44:52,304 INFO L280 TraceCheckUtils]: 21: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2416#true} is VALID [2020-07-10 23:44:52,304 INFO L280 TraceCheckUtils]: 22: Hoare triple {2416#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2416#true} is VALID [2020-07-10 23:44:52,304 INFO L280 TraceCheckUtils]: 23: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2416#true} is VALID [2020-07-10 23:44:52,305 INFO L280 TraceCheckUtils]: 24: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2416#true} is VALID [2020-07-10 23:44:52,305 INFO L280 TraceCheckUtils]: 25: Hoare triple {2416#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2416#true} is VALID [2020-07-10 23:44:52,305 INFO L280 TraceCheckUtils]: 26: Hoare triple {2416#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {2416#true} is VALID [2020-07-10 23:44:52,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {2416#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {2416#true} is VALID [2020-07-10 23:44:52,306 INFO L280 TraceCheckUtils]: 28: Hoare triple {2416#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2416#true} is VALID [2020-07-10 23:44:52,306 INFO L280 TraceCheckUtils]: 29: Hoare triple {2416#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {2416#true} is VALID [2020-07-10 23:44:52,306 INFO L280 TraceCheckUtils]: 30: Hoare triple {2416#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {2416#true} is VALID [2020-07-10 23:44:52,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {2416#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {2416#true} is VALID [2020-07-10 23:44:52,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {2416#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {2416#true} is VALID [2020-07-10 23:44:52,307 INFO L280 TraceCheckUtils]: 33: Hoare triple {2416#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {2416#true} is VALID [2020-07-10 23:44:52,307 INFO L280 TraceCheckUtils]: 34: Hoare triple {2416#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {2416#true} is VALID [2020-07-10 23:44:52,307 INFO L280 TraceCheckUtils]: 35: Hoare triple {2416#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {2416#true} is VALID [2020-07-10 23:44:52,307 INFO L280 TraceCheckUtils]: 36: Hoare triple {2416#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {2416#true} is VALID [2020-07-10 23:44:52,308 INFO L280 TraceCheckUtils]: 37: Hoare triple {2416#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {2416#true} is VALID [2020-07-10 23:44:52,308 INFO L280 TraceCheckUtils]: 38: Hoare triple {2416#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {2416#true} is VALID [2020-07-10 23:44:52,308 INFO L280 TraceCheckUtils]: 39: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {2416#true} is VALID [2020-07-10 23:44:52,308 INFO L280 TraceCheckUtils]: 40: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {2416#true} is VALID [2020-07-10 23:44:52,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {2416#true} is VALID [2020-07-10 23:44:52,309 INFO L280 TraceCheckUtils]: 42: Hoare triple {2416#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {2416#true} is VALID [2020-07-10 23:44:52,309 INFO L280 TraceCheckUtils]: 43: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {2416#true} is VALID [2020-07-10 23:44:52,309 INFO L280 TraceCheckUtils]: 44: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {2416#true} is VALID [2020-07-10 23:44:52,309 INFO L280 TraceCheckUtils]: 45: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {2416#true} is VALID [2020-07-10 23:44:52,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {2416#true} is VALID [2020-07-10 23:44:52,310 INFO L280 TraceCheckUtils]: 47: Hoare triple {2416#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {2416#true} is VALID [2020-07-10 23:44:52,310 INFO L280 TraceCheckUtils]: 48: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {2416#true} is VALID [2020-07-10 23:44:52,310 INFO L280 TraceCheckUtils]: 49: Hoare triple {2416#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {2416#true} is VALID [2020-07-10 23:44:52,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {2416#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {2416#true} is VALID [2020-07-10 23:44:52,311 INFO L280 TraceCheckUtils]: 51: Hoare triple {2416#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {2416#true} is VALID [2020-07-10 23:44:52,311 INFO L280 TraceCheckUtils]: 52: Hoare triple {2416#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {2416#true} is VALID [2020-07-10 23:44:52,311 INFO L280 TraceCheckUtils]: 53: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {2416#true} is VALID [2020-07-10 23:44:52,312 INFO L280 TraceCheckUtils]: 54: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {2416#true} is VALID [2020-07-10 23:44:52,312 INFO L280 TraceCheckUtils]: 55: Hoare triple {2416#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {2416#true} is VALID [2020-07-10 23:44:52,312 INFO L280 TraceCheckUtils]: 56: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {2416#true} is VALID [2020-07-10 23:44:52,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {2416#true} is VALID [2020-07-10 23:44:52,313 INFO L280 TraceCheckUtils]: 58: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {2416#true} is VALID [2020-07-10 23:44:52,313 INFO L280 TraceCheckUtils]: 59: Hoare triple {2416#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {2416#true} is VALID [2020-07-10 23:44:52,313 INFO L280 TraceCheckUtils]: 60: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {2416#true} is VALID [2020-07-10 23:44:52,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {2416#true} is VALID [2020-07-10 23:44:52,313 INFO L280 TraceCheckUtils]: 62: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {2416#true} is VALID [2020-07-10 23:44:52,314 INFO L280 TraceCheckUtils]: 63: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {2416#true} is VALID [2020-07-10 23:44:52,314 INFO L280 TraceCheckUtils]: 64: Hoare triple {2416#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {2416#true} is VALID [2020-07-10 23:44:52,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {2416#true} is VALID [2020-07-10 23:44:52,315 INFO L280 TraceCheckUtils]: 66: Hoare triple {2416#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {2416#true} is VALID [2020-07-10 23:44:52,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {2416#true} is VALID [2020-07-10 23:44:52,315 INFO L280 TraceCheckUtils]: 68: Hoare triple {2416#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {2416#true} is VALID [2020-07-10 23:44:52,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {2416#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {2416#true} is VALID [2020-07-10 23:44:52,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {2416#true} is VALID [2020-07-10 23:44:52,316 INFO L280 TraceCheckUtils]: 71: Hoare triple {2416#true} ~waterLevel~0 := 1; {2416#true} is VALID [2020-07-10 23:44:52,316 INFO L280 TraceCheckUtils]: 72: Hoare triple {2416#true} ~methaneLevelCritical~0 := 0; {2416#true} is VALID [2020-07-10 23:44:52,316 INFO L280 TraceCheckUtils]: 73: Hoare triple {2416#true} ~head~0.base, ~head~0.offset := 0, 0; {2416#true} is VALID [2020-07-10 23:44:52,317 INFO L280 TraceCheckUtils]: 74: Hoare triple {2416#true} ~pumpRunning~0 := 0; {2416#true} is VALID [2020-07-10 23:44:52,317 INFO L280 TraceCheckUtils]: 75: Hoare triple {2416#true} ~systemActive~0 := 1; {2416#true} is VALID [2020-07-10 23:44:52,317 INFO L280 TraceCheckUtils]: 76: Hoare triple {2416#true} ~cleanupTimeShifts~0 := 4; {2416#true} is VALID [2020-07-10 23:44:52,317 INFO L280 TraceCheckUtils]: 77: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,318 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2416#true} {2416#true} #887#return; {2416#true} is VALID [2020-07-10 23:44:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,327 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #805#return; {2416#true} is VALID [2020-07-10 23:44:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,332 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #807#return; {2416#true} is VALID [2020-07-10 23:44:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~4; {2416#true} is VALID [2020-07-10 23:44:52,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~4 := 1; {2416#true} is VALID [2020-07-10 23:44:52,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~4; {2416#true} is VALID [2020-07-10 23:44:52,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2416#true} #809#return; {2416#true} is VALID [2020-07-10 23:44:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,342 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #811#return; {2416#true} is VALID [2020-07-10 23:44:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~1; {2416#true} is VALID [2020-07-10 23:44:52,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~1 := ~waterLevel~0; {2416#true} is VALID [2020-07-10 23:44:52,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~1; {2416#true} is VALID [2020-07-10 23:44:52,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2417#false} #799#return; {2417#false} is VALID [2020-07-10 23:44:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:44:52,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~9; {2416#true} is VALID [2020-07-10 23:44:52,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~9 := ~pumpRunning~0; {2416#true} is VALID [2020-07-10 23:44:52,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~9; {2416#true} is VALID [2020-07-10 23:44:52,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,351 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2417#false} #801#return; {2417#false} is VALID [2020-07-10 23:44:52,356 INFO L263 TraceCheckUtils]: 0: Hoare triple {2416#true} call ULTIMATE.init(); {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:44:52,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2416#true} is VALID [2020-07-10 23:44:52,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #valid := #valid[0 := 0]; {2416#true} is VALID [2020-07-10 23:44:52,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume 0 < #StackHeapBarrier; {2416#true} is VALID [2020-07-10 23:44:52,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {2416#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2416#true} is VALID [2020-07-10 23:44:52,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {2416#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2416#true} is VALID [2020-07-10 23:44:52,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2416#true} is VALID [2020-07-10 23:44:52,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {2416#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2416#true} is VALID [2020-07-10 23:44:52,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {2416#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2416#true} is VALID [2020-07-10 23:44:52,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {2416#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2416#true} is VALID [2020-07-10 23:44:52,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {2416#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2416#true} is VALID [2020-07-10 23:44:52,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2416#true} is VALID [2020-07-10 23:44:52,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2416#true} is VALID [2020-07-10 23:44:52,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {2416#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2416#true} is VALID [2020-07-10 23:44:52,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {2416#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2416#true} is VALID [2020-07-10 23:44:52,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {2416#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2416#true} is VALID [2020-07-10 23:44:52,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {2416#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2416#true} is VALID [2020-07-10 23:44:52,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {2416#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2416#true} is VALID [2020-07-10 23:44:52,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2416#true} is VALID [2020-07-10 23:44:52,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {2416#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2416#true} is VALID [2020-07-10 23:44:52,361 INFO L280 TraceCheckUtils]: 20: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2416#true} is VALID [2020-07-10 23:44:52,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {2416#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2416#true} is VALID [2020-07-10 23:44:52,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2416#true} is VALID [2020-07-10 23:44:52,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {2416#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2416#true} is VALID [2020-07-10 23:44:52,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2416#true} is VALID [2020-07-10 23:44:52,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2416#true} is VALID [2020-07-10 23:44:52,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {2416#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2416#true} is VALID [2020-07-10 23:44:52,363 INFO L280 TraceCheckUtils]: 27: Hoare triple {2416#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {2416#true} is VALID [2020-07-10 23:44:52,363 INFO L280 TraceCheckUtils]: 28: Hoare triple {2416#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {2416#true} is VALID [2020-07-10 23:44:52,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {2416#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2416#true} is VALID [2020-07-10 23:44:52,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {2416#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {2416#true} is VALID [2020-07-10 23:44:52,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {2416#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {2416#true} is VALID [2020-07-10 23:44:52,364 INFO L280 TraceCheckUtils]: 32: Hoare triple {2416#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {2416#true} is VALID [2020-07-10 23:44:52,364 INFO L280 TraceCheckUtils]: 33: Hoare triple {2416#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {2416#true} is VALID [2020-07-10 23:44:52,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {2416#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {2416#true} is VALID [2020-07-10 23:44:52,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {2416#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {2416#true} is VALID [2020-07-10 23:44:52,365 INFO L280 TraceCheckUtils]: 36: Hoare triple {2416#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {2416#true} is VALID [2020-07-10 23:44:52,365 INFO L280 TraceCheckUtils]: 37: Hoare triple {2416#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {2416#true} is VALID [2020-07-10 23:44:52,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {2416#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {2416#true} is VALID [2020-07-10 23:44:52,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {2416#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {2416#true} is VALID [2020-07-10 23:44:52,366 INFO L280 TraceCheckUtils]: 40: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {2416#true} is VALID [2020-07-10 23:44:52,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {2416#true} is VALID [2020-07-10 23:44:52,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {2416#true} is VALID [2020-07-10 23:44:52,367 INFO L280 TraceCheckUtils]: 43: Hoare triple {2416#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {2416#true} is VALID [2020-07-10 23:44:52,367 INFO L280 TraceCheckUtils]: 44: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {2416#true} is VALID [2020-07-10 23:44:52,367 INFO L280 TraceCheckUtils]: 45: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {2416#true} is VALID [2020-07-10 23:44:52,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {2416#true} is VALID [2020-07-10 23:44:52,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {2416#true} is VALID [2020-07-10 23:44:52,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {2416#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {2416#true} is VALID [2020-07-10 23:44:52,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {2416#true} is VALID [2020-07-10 23:44:52,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {2416#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {2416#true} is VALID [2020-07-10 23:44:52,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {2416#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {2416#true} is VALID [2020-07-10 23:44:52,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {2416#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {2416#true} is VALID [2020-07-10 23:44:52,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {2416#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {2416#true} is VALID [2020-07-10 23:44:52,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {2416#true} is VALID [2020-07-10 23:44:52,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {2416#true} is VALID [2020-07-10 23:44:52,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {2416#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {2416#true} is VALID [2020-07-10 23:44:52,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {2416#true} is VALID [2020-07-10 23:44:52,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {2416#true} is VALID [2020-07-10 23:44:52,371 INFO L280 TraceCheckUtils]: 59: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {2416#true} is VALID [2020-07-10 23:44:52,371 INFO L280 TraceCheckUtils]: 60: Hoare triple {2416#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {2416#true} is VALID [2020-07-10 23:44:52,371 INFO L280 TraceCheckUtils]: 61: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {2416#true} is VALID [2020-07-10 23:44:52,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {2416#true} is VALID [2020-07-10 23:44:52,372 INFO L280 TraceCheckUtils]: 63: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {2416#true} is VALID [2020-07-10 23:44:52,372 INFO L280 TraceCheckUtils]: 64: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {2416#true} is VALID [2020-07-10 23:44:52,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {2416#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {2416#true} is VALID [2020-07-10 23:44:52,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {2416#true} is VALID [2020-07-10 23:44:52,373 INFO L280 TraceCheckUtils]: 67: Hoare triple {2416#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {2416#true} is VALID [2020-07-10 23:44:52,373 INFO L280 TraceCheckUtils]: 68: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {2416#true} is VALID [2020-07-10 23:44:52,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {2416#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {2416#true} is VALID [2020-07-10 23:44:52,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {2416#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {2416#true} is VALID [2020-07-10 23:44:52,373 INFO L280 TraceCheckUtils]: 71: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {2416#true} is VALID [2020-07-10 23:44:52,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {2416#true} ~waterLevel~0 := 1; {2416#true} is VALID [2020-07-10 23:44:52,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {2416#true} ~methaneLevelCritical~0 := 0; {2416#true} is VALID [2020-07-10 23:44:52,374 INFO L280 TraceCheckUtils]: 74: Hoare triple {2416#true} ~head~0.base, ~head~0.offset := 0, 0; {2416#true} is VALID [2020-07-10 23:44:52,374 INFO L280 TraceCheckUtils]: 75: Hoare triple {2416#true} ~pumpRunning~0 := 0; {2416#true} is VALID [2020-07-10 23:44:52,374 INFO L280 TraceCheckUtils]: 76: Hoare triple {2416#true} ~systemActive~0 := 1; {2416#true} is VALID [2020-07-10 23:44:52,375 INFO L280 TraceCheckUtils]: 77: Hoare triple {2416#true} ~cleanupTimeShifts~0 := 4; {2416#true} is VALID [2020-07-10 23:44:52,375 INFO L280 TraceCheckUtils]: 78: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,375 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2416#true} {2416#true} #887#return; {2416#true} is VALID [2020-07-10 23:44:52,375 INFO L263 TraceCheckUtils]: 80: Hoare triple {2416#true} call #t~ret73 := main(); {2416#true} is VALID [2020-07-10 23:44:52,376 INFO L280 TraceCheckUtils]: 81: Hoare triple {2416#true} havoc ~retValue_acc~11; {2416#true} is VALID [2020-07-10 23:44:52,376 INFO L280 TraceCheckUtils]: 82: Hoare triple {2416#true} havoc ~tmp~8; {2416#true} is VALID [2020-07-10 23:44:52,376 INFO L263 TraceCheckUtils]: 83: Hoare triple {2416#true} call select_helpers(); {2416#true} is VALID [2020-07-10 23:44:52,376 INFO L280 TraceCheckUtils]: 84: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,376 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2416#true} {2416#true} #805#return; {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L263 TraceCheckUtils]: 86: Hoare triple {2416#true} call select_features(); {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L280 TraceCheckUtils]: 87: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2416#true} {2416#true} #807#return; {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L263 TraceCheckUtils]: 89: Hoare triple {2416#true} call #t~ret72 := valid_product(); {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L280 TraceCheckUtils]: 90: Hoare triple {2416#true} havoc ~retValue_acc~4; {2416#true} is VALID [2020-07-10 23:44:52,377 INFO L280 TraceCheckUtils]: 91: Hoare triple {2416#true} ~retValue_acc~4 := 1; {2416#true} is VALID [2020-07-10 23:44:52,378 INFO L280 TraceCheckUtils]: 92: Hoare triple {2416#true} #res := ~retValue_acc~4; {2416#true} is VALID [2020-07-10 23:44:52,378 INFO L280 TraceCheckUtils]: 93: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,378 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2416#true} {2416#true} #809#return; {2416#true} is VALID [2020-07-10 23:44:52,378 INFO L280 TraceCheckUtils]: 95: Hoare triple {2416#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2416#true} is VALID [2020-07-10 23:44:52,379 INFO L280 TraceCheckUtils]: 96: Hoare triple {2416#true} ~tmp~8 := #t~ret72; {2416#true} is VALID [2020-07-10 23:44:52,379 INFO L280 TraceCheckUtils]: 97: Hoare triple {2416#true} havoc #t~ret72; {2416#true} is VALID [2020-07-10 23:44:52,379 INFO L280 TraceCheckUtils]: 98: Hoare triple {2416#true} assume 0 != ~tmp~8; {2416#true} is VALID [2020-07-10 23:44:52,379 INFO L263 TraceCheckUtils]: 99: Hoare triple {2416#true} call setup(); {2416#true} is VALID [2020-07-10 23:44:52,379 INFO L280 TraceCheckUtils]: 100: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,380 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2416#true} {2416#true} #811#return; {2416#true} is VALID [2020-07-10 23:44:52,380 INFO L263 TraceCheckUtils]: 102: Hoare triple {2416#true} call runTest(); {2416#true} is VALID [2020-07-10 23:44:52,380 INFO L263 TraceCheckUtils]: 103: Hoare triple {2416#true} call test(); {2416#true} is VALID [2020-07-10 23:44:52,380 INFO L280 TraceCheckUtils]: 104: Hoare triple {2416#true} havoc ~splverifierCounter~0; {2416#true} is VALID [2020-07-10 23:44:52,380 INFO L280 TraceCheckUtils]: 105: Hoare triple {2416#true} havoc ~tmp~4; {2416#true} is VALID [2020-07-10 23:44:52,381 INFO L280 TraceCheckUtils]: 106: Hoare triple {2416#true} havoc ~tmp___0~1; {2416#true} is VALID [2020-07-10 23:44:52,381 INFO L280 TraceCheckUtils]: 107: Hoare triple {2416#true} havoc ~tmp___1~0; {2416#true} is VALID [2020-07-10 23:44:52,381 INFO L280 TraceCheckUtils]: 108: Hoare triple {2416#true} havoc ~tmp___2~0; {2416#true} is VALID [2020-07-10 23:44:52,382 INFO L280 TraceCheckUtils]: 109: Hoare triple {2416#true} ~splverifierCounter~0 := 0; {2508#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:44:52,382 INFO L280 TraceCheckUtils]: 110: Hoare triple {2508#(= 0 test_~splverifierCounter~0)} assume !false; {2508#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:44:52,383 INFO L280 TraceCheckUtils]: 111: Hoare triple {2508#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2417#false} is VALID [2020-07-10 23:44:52,383 INFO L263 TraceCheckUtils]: 112: Hoare triple {2417#false} call cleanup(); {2417#false} is VALID [2020-07-10 23:44:52,384 INFO L280 TraceCheckUtils]: 113: Hoare triple {2417#false} havoc ~i~0; {2417#false} is VALID [2020-07-10 23:44:52,384 INFO L280 TraceCheckUtils]: 114: Hoare triple {2417#false} havoc ~__cil_tmp2~0; {2417#false} is VALID [2020-07-10 23:44:52,384 INFO L263 TraceCheckUtils]: 115: Hoare triple {2417#false} call timeShift(); {2417#false} is VALID [2020-07-10 23:44:52,384 INFO L280 TraceCheckUtils]: 116: Hoare triple {2417#false} assume !(0 != ~pumpRunning~0); {2417#false} is VALID [2020-07-10 23:44:52,384 INFO L280 TraceCheckUtils]: 117: Hoare triple {2417#false} assume !(0 != ~systemActive~0); {2417#false} is VALID [2020-07-10 23:44:52,385 INFO L263 TraceCheckUtils]: 118: Hoare triple {2417#false} call __utac_acc__Specification4_spec__1(); {2417#false} is VALID [2020-07-10 23:44:52,385 INFO L280 TraceCheckUtils]: 119: Hoare triple {2417#false} havoc ~tmp~0; {2417#false} is VALID [2020-07-10 23:44:52,385 INFO L280 TraceCheckUtils]: 120: Hoare triple {2417#false} havoc ~tmp___0~0; {2417#false} is VALID [2020-07-10 23:44:52,385 INFO L263 TraceCheckUtils]: 121: Hoare triple {2417#false} call #t~ret10 := getWaterLevel(); {2416#true} is VALID [2020-07-10 23:44:52,385 INFO L280 TraceCheckUtils]: 122: Hoare triple {2416#true} havoc ~retValue_acc~1; {2416#true} is VALID [2020-07-10 23:44:52,386 INFO L280 TraceCheckUtils]: 123: Hoare triple {2416#true} ~retValue_acc~1 := ~waterLevel~0; {2416#true} is VALID [2020-07-10 23:44:52,386 INFO L280 TraceCheckUtils]: 124: Hoare triple {2416#true} #res := ~retValue_acc~1; {2416#true} is VALID [2020-07-10 23:44:52,386 INFO L280 TraceCheckUtils]: 125: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,386 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2416#true} {2417#false} #799#return; {2417#false} is VALID [2020-07-10 23:44:52,386 INFO L280 TraceCheckUtils]: 127: Hoare triple {2417#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2417#false} is VALID [2020-07-10 23:44:52,387 INFO L280 TraceCheckUtils]: 128: Hoare triple {2417#false} ~tmp~0 := #t~ret10; {2417#false} is VALID [2020-07-10 23:44:52,387 INFO L280 TraceCheckUtils]: 129: Hoare triple {2417#false} havoc #t~ret10; {2417#false} is VALID [2020-07-10 23:44:52,387 INFO L280 TraceCheckUtils]: 130: Hoare triple {2417#false} assume 0 == ~tmp~0; {2417#false} is VALID [2020-07-10 23:44:52,387 INFO L263 TraceCheckUtils]: 131: Hoare triple {2417#false} call #t~ret11 := isPumpRunning(); {2416#true} is VALID [2020-07-10 23:44:52,387 INFO L280 TraceCheckUtils]: 132: Hoare triple {2416#true} havoc ~retValue_acc~9; {2416#true} is VALID [2020-07-10 23:44:52,388 INFO L280 TraceCheckUtils]: 133: Hoare triple {2416#true} ~retValue_acc~9 := ~pumpRunning~0; {2416#true} is VALID [2020-07-10 23:44:52,388 INFO L280 TraceCheckUtils]: 134: Hoare triple {2416#true} #res := ~retValue_acc~9; {2416#true} is VALID [2020-07-10 23:44:52,388 INFO L280 TraceCheckUtils]: 135: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 23:44:52,388 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2416#true} {2417#false} #801#return; {2417#false} is VALID [2020-07-10 23:44:52,388 INFO L280 TraceCheckUtils]: 137: Hoare triple {2417#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2417#false} is VALID [2020-07-10 23:44:52,388 INFO L280 TraceCheckUtils]: 138: Hoare triple {2417#false} ~tmp___0~0 := #t~ret11; {2417#false} is VALID [2020-07-10 23:44:52,389 INFO L280 TraceCheckUtils]: 139: Hoare triple {2417#false} havoc #t~ret11; {2417#false} is VALID [2020-07-10 23:44:52,389 INFO L280 TraceCheckUtils]: 140: Hoare triple {2417#false} assume 0 != ~tmp___0~0; {2417#false} is VALID [2020-07-10 23:44:52,389 INFO L263 TraceCheckUtils]: 141: Hoare triple {2417#false} call __automaton_fail(); {2417#false} is VALID [2020-07-10 23:44:52,389 INFO L280 TraceCheckUtils]: 142: Hoare triple {2417#false} assume !false; {2417#false} is VALID [2020-07-10 23:44:52,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:44:52,411 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [773924325] [2020-07-10 23:44:52,411 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:44:52,411 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:44:52,412 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1095161220] [2020-07-10 23:44:52,413 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:44:52,414 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:44:52,414 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:44:52,601 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:44:52,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:44:52,601 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:44:52,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:44:52,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:44:52,602 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 4 states. [2020-07-10 23:44:54,639 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:45:00,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:00,563 INFO L93 Difference]: Finished difference Result 382 states and 424 transitions. [2020-07-10 23:45:00,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:45:00,563 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:45:00,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:00,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:00,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 424 transitions. [2020-07-10 23:45:00,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:45:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 424 transitions. [2020-07-10 23:45:00,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 424 transitions. [2020-07-10 23:45:01,775 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:01,784 INFO L225 Difference]: With dead ends: 382 [2020-07-10 23:45:01,784 INFO L226 Difference]: Without dead ends: 273 [2020-07-10 23:45:01,786 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:45:01,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-10 23:45:05,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 239. [2020-07-10 23:45:05,546 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:05,546 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:05,546 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:05,547 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:05,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:05,560 INFO L93 Difference]: Finished difference Result 273 states and 302 transitions. [2020-07-10 23:45:05,560 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 302 transitions. [2020-07-10 23:45:05,561 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:05,561 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:05,561 INFO L74 IsIncluded]: Start isIncluded. First operand 239 states. Second operand 273 states. [2020-07-10 23:45:05,561 INFO L87 Difference]: Start difference. First operand 239 states. Second operand 273 states. [2020-07-10 23:45:05,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:05,574 INFO L93 Difference]: Finished difference Result 273 states and 302 transitions. [2020-07-10 23:45:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 302 transitions. [2020-07-10 23:45:05,575 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:05,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:05,575 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:05,576 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:05,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 239 states. [2020-07-10 23:45:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 255 transitions. [2020-07-10 23:45:05,585 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 255 transitions. Word has length 143 [2020-07-10 23:45:05,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:05,585 INFO L479 AbstractCegarLoop]: Abstraction has 239 states and 255 transitions. [2020-07-10 23:45:05,585 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:45:05,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 239 states and 255 transitions. [2020-07-10 23:45:06,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:06,506 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 255 transitions. [2020-07-10 23:45:06,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:45:06,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:06,509 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:06,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:45:06,510 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:06,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:06,510 INFO L82 PathProgramCache]: Analyzing trace with hash -713358115, now seen corresponding path program 1 times [2020-07-10 23:45:06,510 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:06,511 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1137210826] [2020-07-10 23:45:06,511 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:06,935 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:06,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4312#true} is VALID [2020-07-10 23:45:07,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} #valid := #valid[0 := 0]; {4312#true} is VALID [2020-07-10 23:45:07,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} assume 0 < #StackHeapBarrier; {4312#true} is VALID [2020-07-10 23:45:07,021 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4312#true} is VALID [2020-07-10 23:45:07,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {4312#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4312#true} is VALID [2020-07-10 23:45:07,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4312#true} is VALID [2020-07-10 23:45:07,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {4312#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4312#true} is VALID [2020-07-10 23:45:07,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {4312#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4312#true} is VALID [2020-07-10 23:45:07,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {4312#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4312#true} is VALID [2020-07-10 23:45:07,023 INFO L280 TraceCheckUtils]: 9: Hoare triple {4312#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4312#true} is VALID [2020-07-10 23:45:07,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4312#true} is VALID [2020-07-10 23:45:07,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4312#true} is VALID [2020-07-10 23:45:07,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {4312#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4312#true} is VALID [2020-07-10 23:45:07,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {4312#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4312#true} is VALID [2020-07-10 23:45:07,024 INFO L280 TraceCheckUtils]: 14: Hoare triple {4312#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4312#true} is VALID [2020-07-10 23:45:07,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {4312#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4312#true} is VALID [2020-07-10 23:45:07,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {4312#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4312#true} is VALID [2020-07-10 23:45:07,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4312#true} is VALID [2020-07-10 23:45:07,024 INFO L280 TraceCheckUtils]: 18: Hoare triple {4312#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4312#true} is VALID [2020-07-10 23:45:07,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4312#true} is VALID [2020-07-10 23:45:07,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {4312#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4312#true} is VALID [2020-07-10 23:45:07,025 INFO L280 TraceCheckUtils]: 21: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4312#true} is VALID [2020-07-10 23:45:07,025 INFO L280 TraceCheckUtils]: 22: Hoare triple {4312#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4312#true} is VALID [2020-07-10 23:45:07,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4312#true} is VALID [2020-07-10 23:45:07,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4312#true} is VALID [2020-07-10 23:45:07,026 INFO L280 TraceCheckUtils]: 25: Hoare triple {4312#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4312#true} is VALID [2020-07-10 23:45:07,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {4312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {4312#true} is VALID [2020-07-10 23:45:07,026 INFO L280 TraceCheckUtils]: 27: Hoare triple {4312#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {4312#true} is VALID [2020-07-10 23:45:07,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {4312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {4312#true} is VALID [2020-07-10 23:45:07,027 INFO L280 TraceCheckUtils]: 29: Hoare triple {4312#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {4312#true} is VALID [2020-07-10 23:45:07,027 INFO L280 TraceCheckUtils]: 30: Hoare triple {4312#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {4312#true} is VALID [2020-07-10 23:45:07,027 INFO L280 TraceCheckUtils]: 31: Hoare triple {4312#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {4312#true} is VALID [2020-07-10 23:45:07,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {4312#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {4312#true} is VALID [2020-07-10 23:45:07,028 INFO L280 TraceCheckUtils]: 33: Hoare triple {4312#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {4312#true} is VALID [2020-07-10 23:45:07,028 INFO L280 TraceCheckUtils]: 34: Hoare triple {4312#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {4312#true} is VALID [2020-07-10 23:45:07,028 INFO L280 TraceCheckUtils]: 35: Hoare triple {4312#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {4312#true} is VALID [2020-07-10 23:45:07,029 INFO L280 TraceCheckUtils]: 36: Hoare triple {4312#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {4312#true} is VALID [2020-07-10 23:45:07,029 INFO L280 TraceCheckUtils]: 37: Hoare triple {4312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {4312#true} is VALID [2020-07-10 23:45:07,029 INFO L280 TraceCheckUtils]: 38: Hoare triple {4312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {4312#true} is VALID [2020-07-10 23:45:07,029 INFO L280 TraceCheckUtils]: 39: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {4312#true} is VALID [2020-07-10 23:45:07,029 INFO L280 TraceCheckUtils]: 40: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {4312#true} is VALID [2020-07-10 23:45:07,030 INFO L280 TraceCheckUtils]: 41: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {4312#true} is VALID [2020-07-10 23:45:07,030 INFO L280 TraceCheckUtils]: 42: Hoare triple {4312#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {4312#true} is VALID [2020-07-10 23:45:07,030 INFO L280 TraceCheckUtils]: 43: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {4312#true} is VALID [2020-07-10 23:45:07,030 INFO L280 TraceCheckUtils]: 44: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {4312#true} is VALID [2020-07-10 23:45:07,030 INFO L280 TraceCheckUtils]: 45: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {4312#true} is VALID [2020-07-10 23:45:07,031 INFO L280 TraceCheckUtils]: 46: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {4312#true} is VALID [2020-07-10 23:45:07,031 INFO L280 TraceCheckUtils]: 47: Hoare triple {4312#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {4312#true} is VALID [2020-07-10 23:45:07,031 INFO L280 TraceCheckUtils]: 48: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {4312#true} is VALID [2020-07-10 23:45:07,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {4312#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {4312#true} is VALID [2020-07-10 23:45:07,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {4312#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {4312#true} is VALID [2020-07-10 23:45:07,032 INFO L280 TraceCheckUtils]: 51: Hoare triple {4312#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {4312#true} is VALID [2020-07-10 23:45:07,032 INFO L280 TraceCheckUtils]: 52: Hoare triple {4312#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {4312#true} is VALID [2020-07-10 23:45:07,032 INFO L280 TraceCheckUtils]: 53: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {4312#true} is VALID [2020-07-10 23:45:07,032 INFO L280 TraceCheckUtils]: 54: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {4312#true} is VALID [2020-07-10 23:45:07,033 INFO L280 TraceCheckUtils]: 55: Hoare triple {4312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {4312#true} is VALID [2020-07-10 23:45:07,033 INFO L280 TraceCheckUtils]: 56: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {4312#true} is VALID [2020-07-10 23:45:07,033 INFO L280 TraceCheckUtils]: 57: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {4312#true} is VALID [2020-07-10 23:45:07,033 INFO L280 TraceCheckUtils]: 58: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {4312#true} is VALID [2020-07-10 23:45:07,033 INFO L280 TraceCheckUtils]: 59: Hoare triple {4312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {4312#true} is VALID [2020-07-10 23:45:07,034 INFO L280 TraceCheckUtils]: 60: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {4312#true} is VALID [2020-07-10 23:45:07,034 INFO L280 TraceCheckUtils]: 61: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {4312#true} is VALID [2020-07-10 23:45:07,034 INFO L280 TraceCheckUtils]: 62: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {4312#true} is VALID [2020-07-10 23:45:07,034 INFO L280 TraceCheckUtils]: 63: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {4312#true} is VALID [2020-07-10 23:45:07,035 INFO L280 TraceCheckUtils]: 64: Hoare triple {4312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {4312#true} is VALID [2020-07-10 23:45:07,035 INFO L280 TraceCheckUtils]: 65: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {4312#true} is VALID [2020-07-10 23:45:07,035 INFO L280 TraceCheckUtils]: 66: Hoare triple {4312#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {4312#true} is VALID [2020-07-10 23:45:07,035 INFO L280 TraceCheckUtils]: 67: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {4312#true} is VALID [2020-07-10 23:45:07,035 INFO L280 TraceCheckUtils]: 68: Hoare triple {4312#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {4312#true} is VALID [2020-07-10 23:45:07,036 INFO L280 TraceCheckUtils]: 69: Hoare triple {4312#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {4312#true} is VALID [2020-07-10 23:45:07,036 INFO L280 TraceCheckUtils]: 70: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {4312#true} is VALID [2020-07-10 23:45:07,036 INFO L280 TraceCheckUtils]: 71: Hoare triple {4312#true} ~waterLevel~0 := 1; {4312#true} is VALID [2020-07-10 23:45:07,036 INFO L280 TraceCheckUtils]: 72: Hoare triple {4312#true} ~methaneLevelCritical~0 := 0; {4312#true} is VALID [2020-07-10 23:45:07,036 INFO L280 TraceCheckUtils]: 73: Hoare triple {4312#true} ~head~0.base, ~head~0.offset := 0, 0; {4312#true} is VALID [2020-07-10 23:45:07,037 INFO L280 TraceCheckUtils]: 74: Hoare triple {4312#true} ~pumpRunning~0 := 0; {4312#true} is VALID [2020-07-10 23:45:07,037 INFO L280 TraceCheckUtils]: 75: Hoare triple {4312#true} ~systemActive~0 := 1; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {4393#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {4393#(= 1 ~systemActive~0)} assume true; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,039 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4393#(= 1 ~systemActive~0)} {4312#true} #887#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,047 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #805#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,051 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #807#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~4; {4312#true} is VALID [2020-07-10 23:45:07,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~4 := 1; {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:45:07,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:07,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:07,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4393#(= 1 ~systemActive~0)} #809#return; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 23:45:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4405#(not (= 0 ~systemActive~0))} #811#return; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~1; {4312#true} is VALID [2020-07-10 23:45:07,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~1 := ~waterLevel~0; {4312#true} is VALID [2020-07-10 23:45:07,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #res := ~retValue_acc~1; {4312#true} is VALID [2020-07-10 23:45:07,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4312#true} {4313#false} #799#return; {4313#false} is VALID [2020-07-10 23:45:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:07,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~9; {4312#true} is VALID [2020-07-10 23:45:07,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~9 := ~pumpRunning~0; {4312#true} is VALID [2020-07-10 23:45:07,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #res := ~retValue_acc~9; {4312#true} is VALID [2020-07-10 23:45:07,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4312#true} {4313#false} #801#return; {4313#false} is VALID [2020-07-10 23:45:07,157 INFO L263 TraceCheckUtils]: 0: Hoare triple {4312#true} call ULTIMATE.init(); {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:45:07,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4312#true} is VALID [2020-07-10 23:45:07,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #valid := #valid[0 := 0]; {4312#true} is VALID [2020-07-10 23:45:07,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume 0 < #StackHeapBarrier; {4312#true} is VALID [2020-07-10 23:45:07,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {4312#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4312#true} is VALID [2020-07-10 23:45:07,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {4312#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4312#true} is VALID [2020-07-10 23:45:07,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4312#true} is VALID [2020-07-10 23:45:07,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {4312#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4312#true} is VALID [2020-07-10 23:45:07,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {4312#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4312#true} is VALID [2020-07-10 23:45:07,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {4312#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4312#true} is VALID [2020-07-10 23:45:07,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {4312#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4312#true} is VALID [2020-07-10 23:45:07,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4312#true} is VALID [2020-07-10 23:45:07,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4312#true} is VALID [2020-07-10 23:45:07,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {4312#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4312#true} is VALID [2020-07-10 23:45:07,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {4312#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 15: Hoare triple {4312#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {4312#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {4312#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {4312#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4312#true} is VALID [2020-07-10 23:45:07,161 INFO L280 TraceCheckUtils]: 20: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4312#true} is VALID [2020-07-10 23:45:07,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {4312#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4312#true} is VALID [2020-07-10 23:45:07,162 INFO L280 TraceCheckUtils]: 22: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4312#true} is VALID [2020-07-10 23:45:07,162 INFO L280 TraceCheckUtils]: 23: Hoare triple {4312#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4312#true} is VALID [2020-07-10 23:45:07,162 INFO L280 TraceCheckUtils]: 24: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4312#true} is VALID [2020-07-10 23:45:07,162 INFO L280 TraceCheckUtils]: 25: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4312#true} is VALID [2020-07-10 23:45:07,163 INFO L280 TraceCheckUtils]: 26: Hoare triple {4312#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4312#true} is VALID [2020-07-10 23:45:07,163 INFO L280 TraceCheckUtils]: 27: Hoare triple {4312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {4312#true} is VALID [2020-07-10 23:45:07,163 INFO L280 TraceCheckUtils]: 28: Hoare triple {4312#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {4312#true} is VALID [2020-07-10 23:45:07,163 INFO L280 TraceCheckUtils]: 29: Hoare triple {4312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {4312#true} is VALID [2020-07-10 23:45:07,164 INFO L280 TraceCheckUtils]: 30: Hoare triple {4312#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {4312#true} is VALID [2020-07-10 23:45:07,164 INFO L280 TraceCheckUtils]: 31: Hoare triple {4312#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {4312#true} is VALID [2020-07-10 23:45:07,164 INFO L280 TraceCheckUtils]: 32: Hoare triple {4312#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {4312#true} is VALID [2020-07-10 23:45:07,164 INFO L280 TraceCheckUtils]: 33: Hoare triple {4312#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {4312#true} is VALID [2020-07-10 23:45:07,164 INFO L280 TraceCheckUtils]: 34: Hoare triple {4312#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {4312#true} is VALID [2020-07-10 23:45:07,165 INFO L280 TraceCheckUtils]: 35: Hoare triple {4312#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {4312#true} is VALID [2020-07-10 23:45:07,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {4312#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {4312#true} is VALID [2020-07-10 23:45:07,165 INFO L280 TraceCheckUtils]: 37: Hoare triple {4312#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {4312#true} is VALID [2020-07-10 23:45:07,165 INFO L280 TraceCheckUtils]: 38: Hoare triple {4312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {4312#true} is VALID [2020-07-10 23:45:07,165 INFO L280 TraceCheckUtils]: 39: Hoare triple {4312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {4312#true} is VALID [2020-07-10 23:45:07,166 INFO L280 TraceCheckUtils]: 40: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {4312#true} is VALID [2020-07-10 23:45:07,166 INFO L280 TraceCheckUtils]: 41: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {4312#true} is VALID [2020-07-10 23:45:07,166 INFO L280 TraceCheckUtils]: 42: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {4312#true} is VALID [2020-07-10 23:45:07,166 INFO L280 TraceCheckUtils]: 43: Hoare triple {4312#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {4312#true} is VALID [2020-07-10 23:45:07,166 INFO L280 TraceCheckUtils]: 44: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {4312#true} is VALID [2020-07-10 23:45:07,167 INFO L280 TraceCheckUtils]: 45: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {4312#true} is VALID [2020-07-10 23:45:07,167 INFO L280 TraceCheckUtils]: 46: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {4312#true} is VALID [2020-07-10 23:45:07,168 INFO L280 TraceCheckUtils]: 47: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {4312#true} is VALID [2020-07-10 23:45:07,168 INFO L280 TraceCheckUtils]: 48: Hoare triple {4312#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {4312#true} is VALID [2020-07-10 23:45:07,169 INFO L280 TraceCheckUtils]: 49: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {4312#true} is VALID [2020-07-10 23:45:07,169 INFO L280 TraceCheckUtils]: 50: Hoare triple {4312#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {4312#true} is VALID [2020-07-10 23:45:07,169 INFO L280 TraceCheckUtils]: 51: Hoare triple {4312#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {4312#true} is VALID [2020-07-10 23:45:07,169 INFO L280 TraceCheckUtils]: 52: Hoare triple {4312#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {4312#true} is VALID [2020-07-10 23:45:07,169 INFO L280 TraceCheckUtils]: 53: Hoare triple {4312#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {4312#true} is VALID [2020-07-10 23:45:07,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {4312#true} is VALID [2020-07-10 23:45:07,171 INFO L280 TraceCheckUtils]: 55: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {4312#true} is VALID [2020-07-10 23:45:07,172 INFO L280 TraceCheckUtils]: 56: Hoare triple {4312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {4312#true} is VALID [2020-07-10 23:45:07,172 INFO L280 TraceCheckUtils]: 57: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {4312#true} is VALID [2020-07-10 23:45:07,172 INFO L280 TraceCheckUtils]: 58: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {4312#true} is VALID [2020-07-10 23:45:07,172 INFO L280 TraceCheckUtils]: 59: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {4312#true} is VALID [2020-07-10 23:45:07,172 INFO L280 TraceCheckUtils]: 60: Hoare triple {4312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {4312#true} is VALID [2020-07-10 23:45:07,173 INFO L280 TraceCheckUtils]: 61: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {4312#true} is VALID [2020-07-10 23:45:07,173 INFO L280 TraceCheckUtils]: 62: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {4312#true} is VALID [2020-07-10 23:45:07,174 INFO L280 TraceCheckUtils]: 63: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {4312#true} is VALID [2020-07-10 23:45:07,174 INFO L280 TraceCheckUtils]: 64: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {4312#true} is VALID [2020-07-10 23:45:07,174 INFO L280 TraceCheckUtils]: 65: Hoare triple {4312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {4312#true} is VALID [2020-07-10 23:45:07,174 INFO L280 TraceCheckUtils]: 66: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {4312#true} is VALID [2020-07-10 23:45:07,174 INFO L280 TraceCheckUtils]: 67: Hoare triple {4312#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {4312#true} is VALID [2020-07-10 23:45:07,175 INFO L280 TraceCheckUtils]: 68: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {4312#true} is VALID [2020-07-10 23:45:07,175 INFO L280 TraceCheckUtils]: 69: Hoare triple {4312#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {4312#true} is VALID [2020-07-10 23:45:07,175 INFO L280 TraceCheckUtils]: 70: Hoare triple {4312#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {4312#true} is VALID [2020-07-10 23:45:07,175 INFO L280 TraceCheckUtils]: 71: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {4312#true} is VALID [2020-07-10 23:45:07,176 INFO L280 TraceCheckUtils]: 72: Hoare triple {4312#true} ~waterLevel~0 := 1; {4312#true} is VALID [2020-07-10 23:45:07,176 INFO L280 TraceCheckUtils]: 73: Hoare triple {4312#true} ~methaneLevelCritical~0 := 0; {4312#true} is VALID [2020-07-10 23:45:07,176 INFO L280 TraceCheckUtils]: 74: Hoare triple {4312#true} ~head~0.base, ~head~0.offset := 0, 0; {4312#true} is VALID [2020-07-10 23:45:07,176 INFO L280 TraceCheckUtils]: 75: Hoare triple {4312#true} ~pumpRunning~0 := 0; {4312#true} is VALID [2020-07-10 23:45:07,177 INFO L280 TraceCheckUtils]: 76: Hoare triple {4312#true} ~systemActive~0 := 1; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,177 INFO L280 TraceCheckUtils]: 77: Hoare triple {4393#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,178 INFO L280 TraceCheckUtils]: 78: Hoare triple {4393#(= 1 ~systemActive~0)} assume true; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,179 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4393#(= 1 ~systemActive~0)} {4312#true} #887#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,179 INFO L263 TraceCheckUtils]: 80: Hoare triple {4393#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,180 INFO L280 TraceCheckUtils]: 81: Hoare triple {4393#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,180 INFO L280 TraceCheckUtils]: 82: Hoare triple {4393#(= 1 ~systemActive~0)} havoc ~tmp~8; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,181 INFO L263 TraceCheckUtils]: 83: Hoare triple {4393#(= 1 ~systemActive~0)} call select_helpers(); {4312#true} is VALID [2020-07-10 23:45:07,181 INFO L280 TraceCheckUtils]: 84: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,181 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #805#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,182 INFO L263 TraceCheckUtils]: 86: Hoare triple {4393#(= 1 ~systemActive~0)} call select_features(); {4312#true} is VALID [2020-07-10 23:45:07,182 INFO L280 TraceCheckUtils]: 87: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,182 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #807#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:45:07,183 INFO L263 TraceCheckUtils]: 89: Hoare triple {4393#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4312#true} is VALID [2020-07-10 23:45:07,183 INFO L280 TraceCheckUtils]: 90: Hoare triple {4312#true} havoc ~retValue_acc~4; {4312#true} is VALID [2020-07-10 23:45:07,183 INFO L280 TraceCheckUtils]: 91: Hoare triple {4312#true} ~retValue_acc~4 := 1; {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:45:07,184 INFO L280 TraceCheckUtils]: 92: Hoare triple {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:07,185 INFO L280 TraceCheckUtils]: 93: Hoare triple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:07,186 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4393#(= 1 ~systemActive~0)} #809#return; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 23:45:07,186 INFO L280 TraceCheckUtils]: 95: Hoare triple {4403#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 23:45:07,187 INFO L280 TraceCheckUtils]: 96: Hoare triple {4403#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4404#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 23:45:07,187 INFO L280 TraceCheckUtils]: 97: Hoare triple {4404#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4404#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 23:45:07,188 INFO L280 TraceCheckUtils]: 98: Hoare triple {4404#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,188 INFO L263 TraceCheckUtils]: 99: Hoare triple {4405#(not (= 0 ~systemActive~0))} call setup(); {4312#true} is VALID [2020-07-10 23:45:07,188 INFO L280 TraceCheckUtils]: 100: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,189 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4312#true} {4405#(not (= 0 ~systemActive~0))} #811#return; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,189 INFO L263 TraceCheckUtils]: 102: Hoare triple {4405#(not (= 0 ~systemActive~0))} call runTest(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,190 INFO L263 TraceCheckUtils]: 103: Hoare triple {4405#(not (= 0 ~systemActive~0))} call test(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,190 INFO L280 TraceCheckUtils]: 104: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,191 INFO L280 TraceCheckUtils]: 105: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,191 INFO L280 TraceCheckUtils]: 106: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,192 INFO L280 TraceCheckUtils]: 107: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,192 INFO L280 TraceCheckUtils]: 108: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,193 INFO L280 TraceCheckUtils]: 109: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,193 INFO L280 TraceCheckUtils]: 110: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !false; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,194 INFO L280 TraceCheckUtils]: 111: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,194 INFO L280 TraceCheckUtils]: 112: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,195 INFO L280 TraceCheckUtils]: 113: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet48; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,196 INFO L280 TraceCheckUtils]: 114: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,197 INFO L280 TraceCheckUtils]: 115: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,198 INFO L280 TraceCheckUtils]: 116: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,198 INFO L280 TraceCheckUtils]: 117: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet49; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,199 INFO L280 TraceCheckUtils]: 118: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,199 INFO L280 TraceCheckUtils]: 119: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,200 INFO L280 TraceCheckUtils]: 120: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,200 INFO L280 TraceCheckUtils]: 121: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet50; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,201 INFO L280 TraceCheckUtils]: 122: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet50; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,201 INFO L280 TraceCheckUtils]: 123: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,202 INFO L263 TraceCheckUtils]: 124: Hoare triple {4405#(not (= 0 ~systemActive~0))} call timeShift(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,202 INFO L280 TraceCheckUtils]: 125: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:45:07,203 INFO L280 TraceCheckUtils]: 126: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4313#false} is VALID [2020-07-10 23:45:07,203 INFO L263 TraceCheckUtils]: 127: Hoare triple {4313#false} call __utac_acc__Specification4_spec__1(); {4313#false} is VALID [2020-07-10 23:45:07,203 INFO L280 TraceCheckUtils]: 128: Hoare triple {4313#false} havoc ~tmp~0; {4313#false} is VALID [2020-07-10 23:45:07,203 INFO L280 TraceCheckUtils]: 129: Hoare triple {4313#false} havoc ~tmp___0~0; {4313#false} is VALID [2020-07-10 23:45:07,204 INFO L263 TraceCheckUtils]: 130: Hoare triple {4313#false} call #t~ret10 := getWaterLevel(); {4312#true} is VALID [2020-07-10 23:45:07,204 INFO L280 TraceCheckUtils]: 131: Hoare triple {4312#true} havoc ~retValue_acc~1; {4312#true} is VALID [2020-07-10 23:45:07,204 INFO L280 TraceCheckUtils]: 132: Hoare triple {4312#true} ~retValue_acc~1 := ~waterLevel~0; {4312#true} is VALID [2020-07-10 23:45:07,204 INFO L280 TraceCheckUtils]: 133: Hoare triple {4312#true} #res := ~retValue_acc~1; {4312#true} is VALID [2020-07-10 23:45:07,204 INFO L280 TraceCheckUtils]: 134: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,205 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4312#true} {4313#false} #799#return; {4313#false} is VALID [2020-07-10 23:45:07,205 INFO L280 TraceCheckUtils]: 136: Hoare triple {4313#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4313#false} is VALID [2020-07-10 23:45:07,205 INFO L280 TraceCheckUtils]: 137: Hoare triple {4313#false} ~tmp~0 := #t~ret10; {4313#false} is VALID [2020-07-10 23:45:07,205 INFO L280 TraceCheckUtils]: 138: Hoare triple {4313#false} havoc #t~ret10; {4313#false} is VALID [2020-07-10 23:45:07,205 INFO L280 TraceCheckUtils]: 139: Hoare triple {4313#false} assume 0 == ~tmp~0; {4313#false} is VALID [2020-07-10 23:45:07,205 INFO L263 TraceCheckUtils]: 140: Hoare triple {4313#false} call #t~ret11 := isPumpRunning(); {4312#true} is VALID [2020-07-10 23:45:07,206 INFO L280 TraceCheckUtils]: 141: Hoare triple {4312#true} havoc ~retValue_acc~9; {4312#true} is VALID [2020-07-10 23:45:07,206 INFO L280 TraceCheckUtils]: 142: Hoare triple {4312#true} ~retValue_acc~9 := ~pumpRunning~0; {4312#true} is VALID [2020-07-10 23:45:07,206 INFO L280 TraceCheckUtils]: 143: Hoare triple {4312#true} #res := ~retValue_acc~9; {4312#true} is VALID [2020-07-10 23:45:07,206 INFO L280 TraceCheckUtils]: 144: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 23:45:07,206 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4312#true} {4313#false} #801#return; {4313#false} is VALID [2020-07-10 23:45:07,207 INFO L280 TraceCheckUtils]: 146: Hoare triple {4313#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4313#false} is VALID [2020-07-10 23:45:07,207 INFO L280 TraceCheckUtils]: 147: Hoare triple {4313#false} ~tmp___0~0 := #t~ret11; {4313#false} is VALID [2020-07-10 23:45:07,207 INFO L280 TraceCheckUtils]: 148: Hoare triple {4313#false} havoc #t~ret11; {4313#false} is VALID [2020-07-10 23:45:07,207 INFO L280 TraceCheckUtils]: 149: Hoare triple {4313#false} assume 0 != ~tmp___0~0; {4313#false} is VALID [2020-07-10 23:45:07,207 INFO L263 TraceCheckUtils]: 150: Hoare triple {4313#false} call __automaton_fail(); {4313#false} is VALID [2020-07-10 23:45:07,208 INFO L280 TraceCheckUtils]: 151: Hoare triple {4313#false} assume !false; {4313#false} is VALID [2020-07-10 23:45:07,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:07,235 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1137210826] [2020-07-10 23:45:07,235 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:07,235 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:45:07,236 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1207388873] [2020-07-10 23:45:07,237 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:45:07,238 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:07,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:45:07,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:07,396 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:45:07,396 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:07,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:45:07,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:45:07,396 INFO L87 Difference]: Start difference. First operand 239 states and 255 transitions. Second operand 9 states. [2020-07-10 23:45:08,399 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:45:09,667 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:45:10,021 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:45:10,505 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:10,907 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:45:11,264 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:45:23,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:23,455 INFO L93 Difference]: Finished difference Result 402 states and 449 transitions. [2020-07-10 23:45:23,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 23:45:23,456 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:45:23,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:23,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:45:23,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 449 transitions. [2020-07-10 23:45:23,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:45:23,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 449 transitions. [2020-07-10 23:45:23,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 449 transitions. [2020-07-10 23:45:24,674 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 449 edges. 449 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:24,682 INFO L225 Difference]: With dead ends: 402 [2020-07-10 23:45:24,682 INFO L226 Difference]: Without dead ends: 273 [2020-07-10 23:45:24,684 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:45:24,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-10 23:45:28,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 239. [2020-07-10 23:45:28,903 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:28,903 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:28,903 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:28,903 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 239 states. [2020-07-10 23:45:28,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:28,915 INFO L93 Difference]: Finished difference Result 273 states and 300 transitions. [2020-07-10 23:45:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 300 transitions. [2020-07-10 23:45:28,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:28,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:28,918 INFO L74 IsIncluded]: Start isIncluded. First operand 239 states. Second operand 273 states. [2020-07-10 23:45:28,918 INFO L87 Difference]: Start difference. First operand 239 states. Second operand 273 states. [2020-07-10 23:45:28,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:28,930 INFO L93 Difference]: Finished difference Result 273 states and 300 transitions. [2020-07-10 23:45:28,930 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 300 transitions. [2020-07-10 23:45:28,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:28,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:28,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:28,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:28,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 239 states. [2020-07-10 23:45:28,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 254 transitions. [2020-07-10 23:45:28,957 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 254 transitions. Word has length 152 [2020-07-10 23:45:28,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:28,957 INFO L479 AbstractCegarLoop]: Abstraction has 239 states and 254 transitions. [2020-07-10 23:45:28,958 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:45:28,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 239 states and 254 transitions. [2020-07-10 23:45:29,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:29,951 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2020-07-10 23:45:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 23:45:29,953 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:29,954 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:29,954 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:45:29,954 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:29,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:29,954 INFO L82 PathProgramCache]: Analyzing trace with hash -1380723004, now seen corresponding path program 1 times [2020-07-10 23:45:29,955 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:29,955 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2030684376] [2020-07-10 23:45:29,955 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,423 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:30,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6264#true} is VALID [2020-07-10 23:45:30,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} #valid := #valid[0 := 0]; {6264#true} is VALID [2020-07-10 23:45:30,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} assume 0 < #StackHeapBarrier; {6264#true} is VALID [2020-07-10 23:45:30,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6264#true} is VALID [2020-07-10 23:45:30,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {6264#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6264#true} is VALID [2020-07-10 23:45:30,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6264#true} is VALID [2020-07-10 23:45:30,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {6264#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6264#true} is VALID [2020-07-10 23:45:30,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {6264#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6264#true} is VALID [2020-07-10 23:45:30,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {6264#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6264#true} is VALID [2020-07-10 23:45:30,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {6264#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6264#true} is VALID [2020-07-10 23:45:30,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6264#true} is VALID [2020-07-10 23:45:30,558 INFO L280 TraceCheckUtils]: 11: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6264#true} is VALID [2020-07-10 23:45:30,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {6264#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6264#true} is VALID [2020-07-10 23:45:30,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {6264#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6264#true} is VALID [2020-07-10 23:45:30,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {6264#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6264#true} is VALID [2020-07-10 23:45:30,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {6264#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6264#true} is VALID [2020-07-10 23:45:30,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {6264#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6264#true} is VALID [2020-07-10 23:45:30,560 INFO L280 TraceCheckUtils]: 17: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6264#true} is VALID [2020-07-10 23:45:30,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {6264#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6264#true} is VALID [2020-07-10 23:45:30,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6264#true} is VALID [2020-07-10 23:45:30,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {6264#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6264#true} is VALID [2020-07-10 23:45:30,562 INFO L280 TraceCheckUtils]: 21: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6264#true} is VALID [2020-07-10 23:45:30,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {6264#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6264#true} is VALID [2020-07-10 23:45:30,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6264#true} is VALID [2020-07-10 23:45:30,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6264#true} is VALID [2020-07-10 23:45:30,563 INFO L280 TraceCheckUtils]: 25: Hoare triple {6264#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6264#true} is VALID [2020-07-10 23:45:30,563 INFO L280 TraceCheckUtils]: 26: Hoare triple {6264#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {6264#true} is VALID [2020-07-10 23:45:30,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {6264#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {6264#true} is VALID [2020-07-10 23:45:30,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {6264#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6264#true} is VALID [2020-07-10 23:45:30,565 INFO L280 TraceCheckUtils]: 29: Hoare triple {6264#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {6264#true} is VALID [2020-07-10 23:45:30,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {6264#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {6264#true} is VALID [2020-07-10 23:45:30,566 INFO L280 TraceCheckUtils]: 31: Hoare triple {6264#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {6264#true} is VALID [2020-07-10 23:45:30,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {6264#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {6264#true} is VALID [2020-07-10 23:45:30,566 INFO L280 TraceCheckUtils]: 33: Hoare triple {6264#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {6264#true} is VALID [2020-07-10 23:45:30,567 INFO L280 TraceCheckUtils]: 34: Hoare triple {6264#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {6264#true} is VALID [2020-07-10 23:45:30,567 INFO L280 TraceCheckUtils]: 35: Hoare triple {6264#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {6264#true} is VALID [2020-07-10 23:45:30,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {6264#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {6264#true} is VALID [2020-07-10 23:45:30,567 INFO L280 TraceCheckUtils]: 37: Hoare triple {6264#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {6264#true} is VALID [2020-07-10 23:45:30,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {6264#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {6264#true} is VALID [2020-07-10 23:45:30,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {6264#true} is VALID [2020-07-10 23:45:30,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {6264#true} is VALID [2020-07-10 23:45:30,568 INFO L280 TraceCheckUtils]: 41: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {6264#true} is VALID [2020-07-10 23:45:30,569 INFO L280 TraceCheckUtils]: 42: Hoare triple {6264#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {6264#true} is VALID [2020-07-10 23:45:30,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {6264#true} is VALID [2020-07-10 23:45:30,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {6264#true} is VALID [2020-07-10 23:45:30,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {6264#true} is VALID [2020-07-10 23:45:30,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {6264#true} is VALID [2020-07-10 23:45:30,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {6264#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {6264#true} is VALID [2020-07-10 23:45:30,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {6264#true} is VALID [2020-07-10 23:45:30,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {6264#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {6264#true} is VALID [2020-07-10 23:45:30,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {6264#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {6264#true} is VALID [2020-07-10 23:45:30,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {6264#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {6264#true} is VALID [2020-07-10 23:45:30,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {6264#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {6264#true} is VALID [2020-07-10 23:45:30,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {6264#true} is VALID [2020-07-10 23:45:30,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {6264#true} is VALID [2020-07-10 23:45:30,572 INFO L280 TraceCheckUtils]: 55: Hoare triple {6264#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {6264#true} is VALID [2020-07-10 23:45:30,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {6264#true} is VALID [2020-07-10 23:45:30,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {6264#true} is VALID [2020-07-10 23:45:30,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {6264#true} is VALID [2020-07-10 23:45:30,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {6264#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {6264#true} is VALID [2020-07-10 23:45:30,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {6264#true} is VALID [2020-07-10 23:45:30,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {6264#true} is VALID [2020-07-10 23:45:30,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {6264#true} is VALID [2020-07-10 23:45:30,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {6264#true} is VALID [2020-07-10 23:45:30,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {6264#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {6264#true} is VALID [2020-07-10 23:45:30,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {6264#true} is VALID [2020-07-10 23:45:30,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {6264#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {6264#true} is VALID [2020-07-10 23:45:30,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {6264#true} is VALID [2020-07-10 23:45:30,574 INFO L280 TraceCheckUtils]: 68: Hoare triple {6264#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {6264#true} is VALID [2020-07-10 23:45:30,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {6264#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {6264#true} is VALID [2020-07-10 23:45:30,575 INFO L280 TraceCheckUtils]: 70: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {6264#true} is VALID [2020-07-10 23:45:30,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {6264#true} ~waterLevel~0 := 1; {6264#true} is VALID [2020-07-10 23:45:30,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {6264#true} ~methaneLevelCritical~0 := 0; {6264#true} is VALID [2020-07-10 23:45:30,587 INFO L280 TraceCheckUtils]: 73: Hoare triple {6264#true} ~head~0.base, ~head~0.offset := 0, 0; {6264#true} is VALID [2020-07-10 23:45:30,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {6264#true} ~pumpRunning~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,590 INFO L280 TraceCheckUtils]: 76: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,591 INFO L280 TraceCheckUtils]: 77: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume true; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,594 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6345#(= 0 ~pumpRunning~0)} {6264#true} #887#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,607 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #805#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,613 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #807#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~4; {6264#true} is VALID [2020-07-10 23:45:30,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~4 := 1; {6264#true} is VALID [2020-07-10 23:45:30,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~4; {6264#true} is VALID [2020-07-10 23:45:30,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #809#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,626 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #811#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:30,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,671 INFO L263 TraceCheckUtils]: 2: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6264#true} is VALID [2020-07-10 23:45:30,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,672 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,673 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6376#(not (= 0 |old(~pumpRunning~0)|))} {6345#(= 0 ~pumpRunning~0)} #869#return; {6265#false} is VALID [2020-07-10 23:45:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~1; {6264#true} is VALID [2020-07-10 23:45:30,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~1 := ~waterLevel~0; {6264#true} is VALID [2020-07-10 23:45:30,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~1; {6264#true} is VALID [2020-07-10 23:45:30,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6265#false} #799#return; {6265#false} is VALID [2020-07-10 23:45:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:30,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~9; {6264#true} is VALID [2020-07-10 23:45:30,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~9 := ~pumpRunning~0; {6264#true} is VALID [2020-07-10 23:45:30,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~9; {6264#true} is VALID [2020-07-10 23:45:30,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6265#false} #801#return; {6265#false} is VALID [2020-07-10 23:45:30,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {6264#true} call ULTIMATE.init(); {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:45:30,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6264#true} is VALID [2020-07-10 23:45:30,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #valid := #valid[0 := 0]; {6264#true} is VALID [2020-07-10 23:45:30,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume 0 < #StackHeapBarrier; {6264#true} is VALID [2020-07-10 23:45:30,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {6264#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6264#true} is VALID [2020-07-10 23:45:30,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {6264#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6264#true} is VALID [2020-07-10 23:45:30,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6264#true} is VALID [2020-07-10 23:45:30,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {6264#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6264#true} is VALID [2020-07-10 23:45:30,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {6264#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6264#true} is VALID [2020-07-10 23:45:30,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {6264#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6264#true} is VALID [2020-07-10 23:45:30,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {6264#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6264#true} is VALID [2020-07-10 23:45:30,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6264#true} is VALID [2020-07-10 23:45:30,696 INFO L280 TraceCheckUtils]: 12: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6264#true} is VALID [2020-07-10 23:45:30,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {6264#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6264#true} is VALID [2020-07-10 23:45:30,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {6264#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6264#true} is VALID [2020-07-10 23:45:30,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {6264#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6264#true} is VALID [2020-07-10 23:45:30,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {6264#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6264#true} is VALID [2020-07-10 23:45:30,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {6264#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6264#true} is VALID [2020-07-10 23:45:30,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6264#true} is VALID [2020-07-10 23:45:30,698 INFO L280 TraceCheckUtils]: 19: Hoare triple {6264#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6264#true} is VALID [2020-07-10 23:45:30,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6264#true} is VALID [2020-07-10 23:45:30,698 INFO L280 TraceCheckUtils]: 21: Hoare triple {6264#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6264#true} is VALID [2020-07-10 23:45:30,699 INFO L280 TraceCheckUtils]: 22: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6264#true} is VALID [2020-07-10 23:45:30,699 INFO L280 TraceCheckUtils]: 23: Hoare triple {6264#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6264#true} is VALID [2020-07-10 23:45:30,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6264#true} is VALID [2020-07-10 23:45:30,700 INFO L280 TraceCheckUtils]: 25: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6264#true} is VALID [2020-07-10 23:45:30,700 INFO L280 TraceCheckUtils]: 26: Hoare triple {6264#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6264#true} is VALID [2020-07-10 23:45:30,700 INFO L280 TraceCheckUtils]: 27: Hoare triple {6264#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {6264#true} is VALID [2020-07-10 23:45:30,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {6264#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {6264#true} is VALID [2020-07-10 23:45:30,701 INFO L280 TraceCheckUtils]: 29: Hoare triple {6264#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6264#true} is VALID [2020-07-10 23:45:30,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {6264#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {6264#true} is VALID [2020-07-10 23:45:30,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {6264#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {6264#true} is VALID [2020-07-10 23:45:30,702 INFO L280 TraceCheckUtils]: 32: Hoare triple {6264#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {6264#true} is VALID [2020-07-10 23:45:30,702 INFO L280 TraceCheckUtils]: 33: Hoare triple {6264#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {6264#true} is VALID [2020-07-10 23:45:30,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {6264#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {6264#true} is VALID [2020-07-10 23:45:30,703 INFO L280 TraceCheckUtils]: 35: Hoare triple {6264#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {6264#true} is VALID [2020-07-10 23:45:30,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {6264#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {6264#true} is VALID [2020-07-10 23:45:30,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {6264#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {6264#true} is VALID [2020-07-10 23:45:30,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {6264#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {6264#true} is VALID [2020-07-10 23:45:30,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {6264#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {6264#true} is VALID [2020-07-10 23:45:30,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {6264#true} is VALID [2020-07-10 23:45:30,705 INFO L280 TraceCheckUtils]: 41: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {6264#true} is VALID [2020-07-10 23:45:30,705 INFO L280 TraceCheckUtils]: 42: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {6264#true} is VALID [2020-07-10 23:45:30,705 INFO L280 TraceCheckUtils]: 43: Hoare triple {6264#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {6264#true} is VALID [2020-07-10 23:45:30,705 INFO L280 TraceCheckUtils]: 44: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {6264#true} is VALID [2020-07-10 23:45:30,706 INFO L280 TraceCheckUtils]: 45: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {6264#true} is VALID [2020-07-10 23:45:30,706 INFO L280 TraceCheckUtils]: 46: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {6264#true} is VALID [2020-07-10 23:45:30,706 INFO L280 TraceCheckUtils]: 47: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {6264#true} is VALID [2020-07-10 23:45:30,707 INFO L280 TraceCheckUtils]: 48: Hoare triple {6264#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {6264#true} is VALID [2020-07-10 23:45:30,707 INFO L280 TraceCheckUtils]: 49: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {6264#true} is VALID [2020-07-10 23:45:30,707 INFO L280 TraceCheckUtils]: 50: Hoare triple {6264#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {6264#true} is VALID [2020-07-10 23:45:30,708 INFO L280 TraceCheckUtils]: 51: Hoare triple {6264#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {6264#true} is VALID [2020-07-10 23:45:30,708 INFO L280 TraceCheckUtils]: 52: Hoare triple {6264#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {6264#true} is VALID [2020-07-10 23:45:30,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {6264#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {6264#true} is VALID [2020-07-10 23:45:30,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {6264#true} is VALID [2020-07-10 23:45:30,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {6264#true} is VALID [2020-07-10 23:45:30,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {6264#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {6264#true} is VALID [2020-07-10 23:45:30,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {6264#true} is VALID [2020-07-10 23:45:30,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {6264#true} is VALID [2020-07-10 23:45:30,710 INFO L280 TraceCheckUtils]: 59: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {6264#true} is VALID [2020-07-10 23:45:30,711 INFO L280 TraceCheckUtils]: 60: Hoare triple {6264#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {6264#true} is VALID [2020-07-10 23:45:30,711 INFO L280 TraceCheckUtils]: 61: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {6264#true} is VALID [2020-07-10 23:45:30,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {6264#true} is VALID [2020-07-10 23:45:30,711 INFO L280 TraceCheckUtils]: 63: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {6264#true} is VALID [2020-07-10 23:45:30,712 INFO L280 TraceCheckUtils]: 64: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {6264#true} is VALID [2020-07-10 23:45:30,712 INFO L280 TraceCheckUtils]: 65: Hoare triple {6264#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {6264#true} is VALID [2020-07-10 23:45:30,712 INFO L280 TraceCheckUtils]: 66: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {6264#true} is VALID [2020-07-10 23:45:30,713 INFO L280 TraceCheckUtils]: 67: Hoare triple {6264#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {6264#true} is VALID [2020-07-10 23:45:30,713 INFO L280 TraceCheckUtils]: 68: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {6264#true} is VALID [2020-07-10 23:45:30,713 INFO L280 TraceCheckUtils]: 69: Hoare triple {6264#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {6264#true} is VALID [2020-07-10 23:45:30,714 INFO L280 TraceCheckUtils]: 70: Hoare triple {6264#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {6264#true} is VALID [2020-07-10 23:45:30,714 INFO L280 TraceCheckUtils]: 71: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {6264#true} is VALID [2020-07-10 23:45:30,714 INFO L280 TraceCheckUtils]: 72: Hoare triple {6264#true} ~waterLevel~0 := 1; {6264#true} is VALID [2020-07-10 23:45:30,715 INFO L280 TraceCheckUtils]: 73: Hoare triple {6264#true} ~methaneLevelCritical~0 := 0; {6264#true} is VALID [2020-07-10 23:45:30,715 INFO L280 TraceCheckUtils]: 74: Hoare triple {6264#true} ~head~0.base, ~head~0.offset := 0, 0; {6264#true} is VALID [2020-07-10 23:45:30,716 INFO L280 TraceCheckUtils]: 75: Hoare triple {6264#true} ~pumpRunning~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,717 INFO L280 TraceCheckUtils]: 76: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,717 INFO L280 TraceCheckUtils]: 77: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,718 INFO L280 TraceCheckUtils]: 78: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume true; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,719 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6345#(= 0 ~pumpRunning~0)} {6264#true} #887#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,720 INFO L263 TraceCheckUtils]: 80: Hoare triple {6345#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,721 INFO L280 TraceCheckUtils]: 81: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,722 INFO L280 TraceCheckUtils]: 82: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,722 INFO L263 TraceCheckUtils]: 83: Hoare triple {6345#(= 0 ~pumpRunning~0)} call select_helpers(); {6264#true} is VALID [2020-07-10 23:45:30,722 INFO L280 TraceCheckUtils]: 84: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,723 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #805#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,724 INFO L263 TraceCheckUtils]: 86: Hoare triple {6345#(= 0 ~pumpRunning~0)} call select_features(); {6264#true} is VALID [2020-07-10 23:45:30,724 INFO L280 TraceCheckUtils]: 87: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,725 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #807#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,725 INFO L263 TraceCheckUtils]: 89: Hoare triple {6345#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {6264#true} is VALID [2020-07-10 23:45:30,726 INFO L280 TraceCheckUtils]: 90: Hoare triple {6264#true} havoc ~retValue_acc~4; {6264#true} is VALID [2020-07-10 23:45:30,726 INFO L280 TraceCheckUtils]: 91: Hoare triple {6264#true} ~retValue_acc~4 := 1; {6264#true} is VALID [2020-07-10 23:45:30,726 INFO L280 TraceCheckUtils]: 92: Hoare triple {6264#true} #res := ~retValue_acc~4; {6264#true} is VALID [2020-07-10 23:45:30,727 INFO L280 TraceCheckUtils]: 93: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,728 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #809#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,728 INFO L280 TraceCheckUtils]: 95: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,730 INFO L280 TraceCheckUtils]: 97: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~ret72; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,731 INFO L280 TraceCheckUtils]: 98: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,731 INFO L263 TraceCheckUtils]: 99: Hoare triple {6345#(= 0 ~pumpRunning~0)} call setup(); {6264#true} is VALID [2020-07-10 23:45:30,732 INFO L280 TraceCheckUtils]: 100: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,732 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #811#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,733 INFO L263 TraceCheckUtils]: 102: Hoare triple {6345#(= 0 ~pumpRunning~0)} call runTest(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,734 INFO L263 TraceCheckUtils]: 103: Hoare triple {6345#(= 0 ~pumpRunning~0)} call test(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,735 INFO L280 TraceCheckUtils]: 104: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,736 INFO L280 TraceCheckUtils]: 105: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,737 INFO L280 TraceCheckUtils]: 106: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,738 INFO L280 TraceCheckUtils]: 107: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,738 INFO L280 TraceCheckUtils]: 108: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,739 INFO L280 TraceCheckUtils]: 109: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,740 INFO L280 TraceCheckUtils]: 110: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !false; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,741 INFO L280 TraceCheckUtils]: 111: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,742 INFO L280 TraceCheckUtils]: 112: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,743 INFO L280 TraceCheckUtils]: 113: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet48; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,743 INFO L280 TraceCheckUtils]: 114: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,744 INFO L280 TraceCheckUtils]: 115: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,745 INFO L280 TraceCheckUtils]: 116: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,746 INFO L280 TraceCheckUtils]: 117: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet49; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,747 INFO L280 TraceCheckUtils]: 118: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,747 INFO L280 TraceCheckUtils]: 119: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,748 INFO L280 TraceCheckUtils]: 120: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,749 INFO L280 TraceCheckUtils]: 121: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet50; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,750 INFO L280 TraceCheckUtils]: 122: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,751 INFO L280 TraceCheckUtils]: 123: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,752 INFO L263 TraceCheckUtils]: 124: Hoare triple {6345#(= 0 ~pumpRunning~0)} call timeShift(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,753 INFO L280 TraceCheckUtils]: 125: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,753 INFO L280 TraceCheckUtils]: 126: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:45:30,754 INFO L263 TraceCheckUtils]: 127: Hoare triple {6345#(= 0 ~pumpRunning~0)} call processEnvironment(); {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:30,755 INFO L280 TraceCheckUtils]: 128: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:30,756 INFO L280 TraceCheckUtils]: 129: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,756 INFO L263 TraceCheckUtils]: 130: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6264#true} is VALID [2020-07-10 23:45:30,757 INFO L280 TraceCheckUtils]: 131: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,758 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,758 INFO L280 TraceCheckUtils]: 133: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:45:30,759 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6376#(not (= 0 |old(~pumpRunning~0)|))} {6345#(= 0 ~pumpRunning~0)} #869#return; {6265#false} is VALID [2020-07-10 23:45:30,760 INFO L263 TraceCheckUtils]: 135: Hoare triple {6265#false} call __utac_acc__Specification4_spec__1(); {6265#false} is VALID [2020-07-10 23:45:30,760 INFO L280 TraceCheckUtils]: 136: Hoare triple {6265#false} havoc ~tmp~0; {6265#false} is VALID [2020-07-10 23:45:30,760 INFO L280 TraceCheckUtils]: 137: Hoare triple {6265#false} havoc ~tmp___0~0; {6265#false} is VALID [2020-07-10 23:45:30,761 INFO L263 TraceCheckUtils]: 138: Hoare triple {6265#false} call #t~ret10 := getWaterLevel(); {6264#true} is VALID [2020-07-10 23:45:30,761 INFO L280 TraceCheckUtils]: 139: Hoare triple {6264#true} havoc ~retValue_acc~1; {6264#true} is VALID [2020-07-10 23:45:30,761 INFO L280 TraceCheckUtils]: 140: Hoare triple {6264#true} ~retValue_acc~1 := ~waterLevel~0; {6264#true} is VALID [2020-07-10 23:45:30,762 INFO L280 TraceCheckUtils]: 141: Hoare triple {6264#true} #res := ~retValue_acc~1; {6264#true} is VALID [2020-07-10 23:45:30,762 INFO L280 TraceCheckUtils]: 142: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,762 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6264#true} {6265#false} #799#return; {6265#false} is VALID [2020-07-10 23:45:30,763 INFO L280 TraceCheckUtils]: 144: Hoare triple {6265#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6265#false} is VALID [2020-07-10 23:45:30,763 INFO L280 TraceCheckUtils]: 145: Hoare triple {6265#false} ~tmp~0 := #t~ret10; {6265#false} is VALID [2020-07-10 23:45:30,763 INFO L280 TraceCheckUtils]: 146: Hoare triple {6265#false} havoc #t~ret10; {6265#false} is VALID [2020-07-10 23:45:30,763 INFO L280 TraceCheckUtils]: 147: Hoare triple {6265#false} assume 0 == ~tmp~0; {6265#false} is VALID [2020-07-10 23:45:30,764 INFO L263 TraceCheckUtils]: 148: Hoare triple {6265#false} call #t~ret11 := isPumpRunning(); {6264#true} is VALID [2020-07-10 23:45:30,764 INFO L280 TraceCheckUtils]: 149: Hoare triple {6264#true} havoc ~retValue_acc~9; {6264#true} is VALID [2020-07-10 23:45:30,764 INFO L280 TraceCheckUtils]: 150: Hoare triple {6264#true} ~retValue_acc~9 := ~pumpRunning~0; {6264#true} is VALID [2020-07-10 23:45:30,765 INFO L280 TraceCheckUtils]: 151: Hoare triple {6264#true} #res := ~retValue_acc~9; {6264#true} is VALID [2020-07-10 23:45:30,765 INFO L280 TraceCheckUtils]: 152: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 23:45:30,765 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6264#true} {6265#false} #801#return; {6265#false} is VALID [2020-07-10 23:45:30,766 INFO L280 TraceCheckUtils]: 154: Hoare triple {6265#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6265#false} is VALID [2020-07-10 23:45:30,766 INFO L280 TraceCheckUtils]: 155: Hoare triple {6265#false} ~tmp___0~0 := #t~ret11; {6265#false} is VALID [2020-07-10 23:45:30,766 INFO L280 TraceCheckUtils]: 156: Hoare triple {6265#false} havoc #t~ret11; {6265#false} is VALID [2020-07-10 23:45:30,767 INFO L280 TraceCheckUtils]: 157: Hoare triple {6265#false} assume 0 != ~tmp___0~0; {6265#false} is VALID [2020-07-10 23:45:30,767 INFO L263 TraceCheckUtils]: 158: Hoare triple {6265#false} call __automaton_fail(); {6265#false} is VALID [2020-07-10 23:45:30,767 INFO L280 TraceCheckUtils]: 159: Hoare triple {6265#false} assume !false; {6265#false} is VALID [2020-07-10 23:45:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:30,823 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2030684376] [2020-07-10 23:45:30,824 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:30,824 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:45:30,825 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1813732652] [2020-07-10 23:45:30,826 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:45:30,827 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:30,827 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:45:31,088 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:31,088 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:45:31,089 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:31,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:45:31,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:45:31,090 INFO L87 Difference]: Start difference. First operand 239 states and 254 transitions. Second operand 6 states. [2020-07-10 23:45:32,299 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:45:42,690 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:45:46,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:46,368 INFO L93 Difference]: Finished difference Result 524 states and 592 transitions. [2020-07-10 23:45:46,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:45:46,368 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 23:45:46,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:45:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:45:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 592 transitions. [2020-07-10 23:45:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:45:46,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 592 transitions. [2020-07-10 23:45:46,384 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 592 transitions. [2020-07-10 23:45:48,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 592 edges. 592 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:48,137 INFO L225 Difference]: With dead ends: 524 [2020-07-10 23:45:48,137 INFO L226 Difference]: Without dead ends: 395 [2020-07-10 23:45:48,139 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:45:48,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2020-07-10 23:45:54,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 336. [2020-07-10 23:45:54,878 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:45:54,879 INFO L82 GeneralOperation]: Start isEquivalent. First operand 395 states. Second operand 336 states. [2020-07-10 23:45:54,879 INFO L74 IsIncluded]: Start isIncluded. First operand 395 states. Second operand 336 states. [2020-07-10 23:45:54,879 INFO L87 Difference]: Start difference. First operand 395 states. Second operand 336 states. [2020-07-10 23:45:54,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:54,894 INFO L93 Difference]: Finished difference Result 395 states and 438 transitions. [2020-07-10 23:45:54,895 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 438 transitions. [2020-07-10 23:45:54,896 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:54,896 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:54,896 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 395 states. [2020-07-10 23:45:54,897 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 395 states. [2020-07-10 23:45:54,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:45:54,911 INFO L93 Difference]: Finished difference Result 395 states and 438 transitions. [2020-07-10 23:45:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 438 transitions. [2020-07-10 23:45:54,913 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:45:54,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:45:54,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:45:54,913 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:45:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 336 states. [2020-07-10 23:45:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 361 transitions. [2020-07-10 23:45:54,923 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 361 transitions. Word has length 160 [2020-07-10 23:45:54,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:45:54,924 INFO L479 AbstractCegarLoop]: Abstraction has 336 states and 361 transitions. [2020-07-10 23:45:54,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:45:54,924 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 336 states and 361 transitions. [2020-07-10 23:45:56,556 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 361 edges. 361 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 361 transitions. [2020-07-10 23:45:56,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-07-10 23:45:56,560 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:45:56,560 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:45:56,560 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:45:56,561 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:45:56,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:45:56,561 INFO L82 PathProgramCache]: Analyzing trace with hash -1083295401, now seen corresponding path program 1 times [2020-07-10 23:45:56,561 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:45:56,561 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [998007757] [2020-07-10 23:45:56,562 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:45:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:56,942 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:45:56,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8901#true} is VALID [2020-07-10 23:45:57,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} #valid := #valid[0 := 0]; {8901#true} is VALID [2020-07-10 23:45:57,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} assume 0 < #StackHeapBarrier; {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8901#true} is VALID [2020-07-10 23:45:57,011 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8901#true} is VALID [2020-07-10 23:45:57,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8901#true} is VALID [2020-07-10 23:45:57,012 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8901#true} is VALID [2020-07-10 23:45:57,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8901#true} is VALID [2020-07-10 23:45:57,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8901#true} is VALID [2020-07-10 23:45:57,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8901#true} is VALID [2020-07-10 23:45:57,013 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8901#true} is VALID [2020-07-10 23:45:57,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8901#true} is VALID [2020-07-10 23:45:57,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8901#true} is VALID [2020-07-10 23:45:57,014 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8901#true} is VALID [2020-07-10 23:45:57,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8901#true} is VALID [2020-07-10 23:45:57,014 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {8901#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {8901#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {8901#true} is VALID [2020-07-10 23:45:57,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {8901#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {8901#true} is VALID [2020-07-10 23:45:57,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {8901#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {8901#true} is VALID [2020-07-10 23:45:57,016 INFO L280 TraceCheckUtils]: 32: Hoare triple {8901#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {8901#true} is VALID [2020-07-10 23:45:57,016 INFO L280 TraceCheckUtils]: 33: Hoare triple {8901#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {8901#true} is VALID [2020-07-10 23:45:57,016 INFO L280 TraceCheckUtils]: 34: Hoare triple {8901#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {8901#true} is VALID [2020-07-10 23:45:57,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {8901#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {8901#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {8901#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 38: Hoare triple {8901#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 39: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 40: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {8901#true} is VALID [2020-07-10 23:45:57,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {8901#true} is VALID [2020-07-10 23:45:57,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {8901#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {8901#true} is VALID [2020-07-10 23:45:57,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {8901#true} is VALID [2020-07-10 23:45:57,018 INFO L280 TraceCheckUtils]: 44: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {8901#true} is VALID [2020-07-10 23:45:57,018 INFO L280 TraceCheckUtils]: 45: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {8901#true} is VALID [2020-07-10 23:45:57,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {8901#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {8901#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 50: Hoare triple {8901#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {8901#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {8901#true} is VALID [2020-07-10 23:45:57,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {8901#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 54: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {8901#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {8901#true} is VALID [2020-07-10 23:45:57,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {8901#true} is VALID [2020-07-10 23:45:57,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {8901#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {8901#true} is VALID [2020-07-10 23:45:57,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {8901#true} is VALID [2020-07-10 23:45:57,021 INFO L280 TraceCheckUtils]: 61: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {8901#true} is VALID [2020-07-10 23:45:57,021 INFO L280 TraceCheckUtils]: 62: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {8901#true} is VALID [2020-07-10 23:45:57,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 64: Hoare triple {8901#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 66: Hoare triple {8901#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 67: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 68: Hoare triple {8901#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {8901#true} is VALID [2020-07-10 23:45:57,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {8901#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {8901#true} is VALID [2020-07-10 23:45:57,023 INFO L280 TraceCheckUtils]: 70: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {8901#true} is VALID [2020-07-10 23:45:57,023 INFO L280 TraceCheckUtils]: 71: Hoare triple {8901#true} ~waterLevel~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {8982#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,024 INFO L280 TraceCheckUtils]: 73: Hoare triple {8982#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,025 INFO L280 TraceCheckUtils]: 74: Hoare triple {8982#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,025 INFO L280 TraceCheckUtils]: 75: Hoare triple {8982#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,026 INFO L280 TraceCheckUtils]: 76: Hoare triple {8982#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,026 INFO L280 TraceCheckUtils]: 77: Hoare triple {8982#(= 1 ~waterLevel~0)} assume true; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,027 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8982#(= 1 ~waterLevel~0)} {8901#true} #887#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,034 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #805#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #807#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~4; {8901#true} is VALID [2020-07-10 23:45:57,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~4 := 1; {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:45:57,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:57,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:57,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8982#(= 1 ~waterLevel~0)} #809#return; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,121 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #811#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 23:45:57,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 23:45:57,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,159 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 23:45:57,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,160 INFO L263 TraceCheckUtils]: 3: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 23:45:57,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 23:45:57,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 23:45:57,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,161 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 23:45:57,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 23:45:57,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 23:45:57,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,163 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 23:45:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 23:45:57,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8901#true} is VALID [2020-07-10 23:45:57,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} assume 0 == ~pumpRunning~0; {8901#true} is VALID [2020-07-10 23:45:57,166 INFO L263 TraceCheckUtils]: 2: Hoare triple {8901#true} call #t~ret52 := isHighWaterLevel(); {8901#true} is VALID [2020-07-10 23:45:57,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L263 TraceCheckUtils]: 6: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 23:45:57,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 23:45:57,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,168 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 23:45:57,168 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 23:45:57,168 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,169 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 23:45:57,169 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,169 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} ~tmp~5 := #t~ret52; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} havoc #t~ret52; {8901#true} is VALID [2020-07-10 23:45:57,170 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} assume !(0 != ~tmp~5); {8901#true} is VALID [2020-07-10 23:45:57,171 INFO L263 TraceCheckUtils]: 26: Hoare triple {8901#true} call processEnvironment__wrappee__base(); {8901#true} is VALID [2020-07-10 23:45:57,171 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,171 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 23:45:57,171 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,172 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #869#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~1; {8901#true} is VALID [2020-07-10 23:45:57,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~1 := ~waterLevel~0; {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:45:57,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} {8994#(not (= 0 ~waterLevel~0))} #799#return; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 23:45:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:45:57,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~9; {8901#true} is VALID [2020-07-10 23:45:57,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~9 := ~pumpRunning~0; {8901#true} is VALID [2020-07-10 23:45:57,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} #res := ~retValue_acc~9; {8901#true} is VALID [2020-07-10 23:45:57,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8901#true} {8902#false} #801#return; {8902#false} is VALID [2020-07-10 23:45:57,237 INFO L263 TraceCheckUtils]: 0: Hoare triple {8901#true} call ULTIMATE.init(); {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:45:57,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8901#true} is VALID [2020-07-10 23:45:57,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} #valid := #valid[0 := 0]; {8901#true} is VALID [2020-07-10 23:45:57,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} assume 0 < #StackHeapBarrier; {8901#true} is VALID [2020-07-10 23:45:57,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8901#true} is VALID [2020-07-10 23:45:57,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8901#true} is VALID [2020-07-10 23:45:57,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8901#true} is VALID [2020-07-10 23:45:57,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8901#true} is VALID [2020-07-10 23:45:57,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8901#true} is VALID [2020-07-10 23:45:57,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8901#true} is VALID [2020-07-10 23:45:57,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8901#true} is VALID [2020-07-10 23:45:57,241 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8901#true} is VALID [2020-07-10 23:45:57,241 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8901#true} is VALID [2020-07-10 23:45:57,242 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8901#true} is VALID [2020-07-10 23:45:57,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8901#true} is VALID [2020-07-10 23:45:57,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8901#true} is VALID [2020-07-10 23:45:57,243 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8901#true} is VALID [2020-07-10 23:45:57,243 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8901#true} is VALID [2020-07-10 23:45:57,243 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8901#true} is VALID [2020-07-10 23:45:57,244 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8901#true} is VALID [2020-07-10 23:45:57,244 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8901#true} is VALID [2020-07-10 23:45:57,244 INFO L280 TraceCheckUtils]: 21: Hoare triple {8901#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8901#true} is VALID [2020-07-10 23:45:57,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8901#true} is VALID [2020-07-10 23:45:57,245 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8901#true} is VALID [2020-07-10 23:45:57,245 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8901#true} is VALID [2020-07-10 23:45:57,245 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8901#true} is VALID [2020-07-10 23:45:57,246 INFO L280 TraceCheckUtils]: 26: Hoare triple {8901#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8901#true} is VALID [2020-07-10 23:45:57,246 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {8901#true} is VALID [2020-07-10 23:45:57,246 INFO L280 TraceCheckUtils]: 28: Hoare triple {8901#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {8901#true} is VALID [2020-07-10 23:45:57,246 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {8901#true} is VALID [2020-07-10 23:45:57,247 INFO L280 TraceCheckUtils]: 30: Hoare triple {8901#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {8901#true} is VALID [2020-07-10 23:45:57,247 INFO L280 TraceCheckUtils]: 31: Hoare triple {8901#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {8901#true} is VALID [2020-07-10 23:45:57,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {8901#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {8901#true} is VALID [2020-07-10 23:45:57,247 INFO L280 TraceCheckUtils]: 33: Hoare triple {8901#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {8901#true} is VALID [2020-07-10 23:45:57,247 INFO L280 TraceCheckUtils]: 34: Hoare triple {8901#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {8901#true} is VALID [2020-07-10 23:45:57,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {8901#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {8901#true} is VALID [2020-07-10 23:45:57,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {8901#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {8901#true} is VALID [2020-07-10 23:45:57,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {8901#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {8901#true} is VALID [2020-07-10 23:45:57,248 INFO L280 TraceCheckUtils]: 38: Hoare triple {8901#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {8901#true} is VALID [2020-07-10 23:45:57,249 INFO L280 TraceCheckUtils]: 39: Hoare triple {8901#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {8901#true} is VALID [2020-07-10 23:45:57,249 INFO L280 TraceCheckUtils]: 40: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {8901#true} is VALID [2020-07-10 23:45:57,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {8901#true} is VALID [2020-07-10 23:45:57,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {8901#true} is VALID [2020-07-10 23:45:57,249 INFO L280 TraceCheckUtils]: 43: Hoare triple {8901#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {8901#true} is VALID [2020-07-10 23:45:57,250 INFO L280 TraceCheckUtils]: 44: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {8901#true} is VALID [2020-07-10 23:45:57,250 INFO L280 TraceCheckUtils]: 45: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {8901#true} is VALID [2020-07-10 23:45:57,250 INFO L280 TraceCheckUtils]: 46: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {8901#true} is VALID [2020-07-10 23:45:57,250 INFO L280 TraceCheckUtils]: 47: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {8901#true} is VALID [2020-07-10 23:45:57,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {8901#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {8901#true} is VALID [2020-07-10 23:45:57,251 INFO L280 TraceCheckUtils]: 49: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {8901#true} is VALID [2020-07-10 23:45:57,251 INFO L280 TraceCheckUtils]: 50: Hoare triple {8901#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {8901#true} is VALID [2020-07-10 23:45:57,251 INFO L280 TraceCheckUtils]: 51: Hoare triple {8901#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {8901#true} is VALID [2020-07-10 23:45:57,251 INFO L280 TraceCheckUtils]: 52: Hoare triple {8901#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {8901#true} is VALID [2020-07-10 23:45:57,251 INFO L280 TraceCheckUtils]: 53: Hoare triple {8901#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {8901#true} is VALID [2020-07-10 23:45:57,252 INFO L280 TraceCheckUtils]: 54: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {8901#true} is VALID [2020-07-10 23:45:57,252 INFO L280 TraceCheckUtils]: 55: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {8901#true} is VALID [2020-07-10 23:45:57,252 INFO L280 TraceCheckUtils]: 56: Hoare triple {8901#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {8901#true} is VALID [2020-07-10 23:45:57,252 INFO L280 TraceCheckUtils]: 57: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {8901#true} is VALID [2020-07-10 23:45:57,253 INFO L280 TraceCheckUtils]: 58: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {8901#true} is VALID [2020-07-10 23:45:57,253 INFO L280 TraceCheckUtils]: 59: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {8901#true} is VALID [2020-07-10 23:45:57,253 INFO L280 TraceCheckUtils]: 60: Hoare triple {8901#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {8901#true} is VALID [2020-07-10 23:45:57,254 INFO L280 TraceCheckUtils]: 61: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {8901#true} is VALID [2020-07-10 23:45:57,254 INFO L280 TraceCheckUtils]: 62: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {8901#true} is VALID [2020-07-10 23:45:57,254 INFO L280 TraceCheckUtils]: 63: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {8901#true} is VALID [2020-07-10 23:45:57,254 INFO L280 TraceCheckUtils]: 64: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {8901#true} is VALID [2020-07-10 23:45:57,255 INFO L280 TraceCheckUtils]: 65: Hoare triple {8901#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {8901#true} is VALID [2020-07-10 23:45:57,255 INFO L280 TraceCheckUtils]: 66: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {8901#true} is VALID [2020-07-10 23:45:57,255 INFO L280 TraceCheckUtils]: 67: Hoare triple {8901#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {8901#true} is VALID [2020-07-10 23:45:57,256 INFO L280 TraceCheckUtils]: 68: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {8901#true} is VALID [2020-07-10 23:45:57,256 INFO L280 TraceCheckUtils]: 69: Hoare triple {8901#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {8901#true} is VALID [2020-07-10 23:45:57,256 INFO L280 TraceCheckUtils]: 70: Hoare triple {8901#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {8901#true} is VALID [2020-07-10 23:45:57,257 INFO L280 TraceCheckUtils]: 71: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {8901#true} is VALID [2020-07-10 23:45:57,258 INFO L280 TraceCheckUtils]: 72: Hoare triple {8901#true} ~waterLevel~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,258 INFO L280 TraceCheckUtils]: 73: Hoare triple {8982#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,259 INFO L280 TraceCheckUtils]: 74: Hoare triple {8982#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,260 INFO L280 TraceCheckUtils]: 75: Hoare triple {8982#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,261 INFO L280 TraceCheckUtils]: 76: Hoare triple {8982#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {8982#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,262 INFO L280 TraceCheckUtils]: 78: Hoare triple {8982#(= 1 ~waterLevel~0)} assume true; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,263 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8982#(= 1 ~waterLevel~0)} {8901#true} #887#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,264 INFO L263 TraceCheckUtils]: 80: Hoare triple {8982#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,265 INFO L280 TraceCheckUtils]: 81: Hoare triple {8982#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,266 INFO L280 TraceCheckUtils]: 82: Hoare triple {8982#(= 1 ~waterLevel~0)} havoc ~tmp~8; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,266 INFO L263 TraceCheckUtils]: 83: Hoare triple {8982#(= 1 ~waterLevel~0)} call select_helpers(); {8901#true} is VALID [2020-07-10 23:45:57,267 INFO L280 TraceCheckUtils]: 84: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,267 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #805#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,268 INFO L263 TraceCheckUtils]: 86: Hoare triple {8982#(= 1 ~waterLevel~0)} call select_features(); {8901#true} is VALID [2020-07-10 23:45:57,268 INFO L280 TraceCheckUtils]: 87: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,269 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #807#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,269 INFO L263 TraceCheckUtils]: 89: Hoare triple {8982#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {8901#true} is VALID [2020-07-10 23:45:57,270 INFO L280 TraceCheckUtils]: 90: Hoare triple {8901#true} havoc ~retValue_acc~4; {8901#true} is VALID [2020-07-10 23:45:57,271 INFO L280 TraceCheckUtils]: 91: Hoare triple {8901#true} ~retValue_acc~4 := 1; {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:45:57,272 INFO L280 TraceCheckUtils]: 92: Hoare triple {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:57,273 INFO L280 TraceCheckUtils]: 93: Hoare triple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:45:57,274 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8982#(= 1 ~waterLevel~0)} #809#return; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,275 INFO L280 TraceCheckUtils]: 95: Hoare triple {8992#(= |main_#t~ret72| ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,276 INFO L280 TraceCheckUtils]: 96: Hoare triple {8992#(= |main_#t~ret72| ~waterLevel~0)} ~tmp~8 := #t~ret72; {8993#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,277 INFO L280 TraceCheckUtils]: 97: Hoare triple {8993#(= main_~tmp~8 ~waterLevel~0)} havoc #t~ret72; {8993#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 23:45:57,278 INFO L280 TraceCheckUtils]: 98: Hoare triple {8993#(= main_~tmp~8 ~waterLevel~0)} assume 0 != ~tmp~8; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,278 INFO L263 TraceCheckUtils]: 99: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call setup(); {8901#true} is VALID [2020-07-10 23:45:57,278 INFO L280 TraceCheckUtils]: 100: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,279 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #811#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,280 INFO L263 TraceCheckUtils]: 102: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call runTest(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,281 INFO L263 TraceCheckUtils]: 103: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call test(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,282 INFO L280 TraceCheckUtils]: 104: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,283 INFO L280 TraceCheckUtils]: 105: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,284 INFO L280 TraceCheckUtils]: 106: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,284 INFO L280 TraceCheckUtils]: 107: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,285 INFO L280 TraceCheckUtils]: 108: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,286 INFO L280 TraceCheckUtils]: 109: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,287 INFO L280 TraceCheckUtils]: 110: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !false; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,288 INFO L280 TraceCheckUtils]: 111: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,288 INFO L280 TraceCheckUtils]: 112: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,289 INFO L280 TraceCheckUtils]: 113: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp~4 := #t~nondet48; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,290 INFO L280 TraceCheckUtils]: 114: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,291 INFO L280 TraceCheckUtils]: 115: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~4); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,292 INFO L280 TraceCheckUtils]: 116: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,292 INFO L280 TraceCheckUtils]: 117: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet49; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,293 INFO L280 TraceCheckUtils]: 118: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,294 INFO L280 TraceCheckUtils]: 119: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,295 INFO L280 TraceCheckUtils]: 120: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,296 INFO L280 TraceCheckUtils]: 121: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet50; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,296 INFO L280 TraceCheckUtils]: 122: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,297 INFO L280 TraceCheckUtils]: 123: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,298 INFO L263 TraceCheckUtils]: 124: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call timeShift(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,299 INFO L280 TraceCheckUtils]: 125: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,300 INFO L280 TraceCheckUtils]: 126: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,301 INFO L263 TraceCheckUtils]: 127: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:45:57,301 INFO L280 TraceCheckUtils]: 128: Hoare triple {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8901#true} is VALID [2020-07-10 23:45:57,301 INFO L280 TraceCheckUtils]: 129: Hoare triple {8901#true} assume 0 == ~pumpRunning~0; {8901#true} is VALID [2020-07-10 23:45:57,302 INFO L263 TraceCheckUtils]: 130: Hoare triple {8901#true} call #t~ret52 := isHighWaterLevel(); {8901#true} is VALID [2020-07-10 23:45:57,302 INFO L280 TraceCheckUtils]: 131: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,302 INFO L280 TraceCheckUtils]: 132: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,303 INFO L280 TraceCheckUtils]: 133: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,303 INFO L263 TraceCheckUtils]: 134: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 23:45:57,303 INFO L280 TraceCheckUtils]: 135: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 23:45:57,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 23:45:57,304 INFO L280 TraceCheckUtils]: 138: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 23:45:57,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,305 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 23:45:57,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 23:45:57,306 INFO L280 TraceCheckUtils]: 142: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,306 INFO L280 TraceCheckUtils]: 143: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 23:45:57,306 INFO L280 TraceCheckUtils]: 144: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 23:45:57,306 INFO L280 TraceCheckUtils]: 145: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 23:45:57,307 INFO L280 TraceCheckUtils]: 146: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 23:45:57,307 INFO L280 TraceCheckUtils]: 147: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 23:45:57,307 INFO L280 TraceCheckUtils]: 148: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,308 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 23:45:57,308 INFO L280 TraceCheckUtils]: 150: Hoare triple {8901#true} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {8901#true} is VALID [2020-07-10 23:45:57,308 INFO L280 TraceCheckUtils]: 151: Hoare triple {8901#true} ~tmp~5 := #t~ret52; {8901#true} is VALID [2020-07-10 23:45:57,309 INFO L280 TraceCheckUtils]: 152: Hoare triple {8901#true} havoc #t~ret52; {8901#true} is VALID [2020-07-10 23:45:57,309 INFO L280 TraceCheckUtils]: 153: Hoare triple {8901#true} assume !(0 != ~tmp~5); {8901#true} is VALID [2020-07-10 23:45:57,309 INFO L263 TraceCheckUtils]: 154: Hoare triple {8901#true} call processEnvironment__wrappee__base(); {8901#true} is VALID [2020-07-10 23:45:57,309 INFO L280 TraceCheckUtils]: 155: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,310 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 23:45:57,310 INFO L280 TraceCheckUtils]: 157: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,311 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #869#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,312 INFO L263 TraceCheckUtils]: 159: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,313 INFO L280 TraceCheckUtils]: 160: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,314 INFO L280 TraceCheckUtils]: 161: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:45:57,314 INFO L263 TraceCheckUtils]: 162: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call #t~ret10 := getWaterLevel(); {8901#true} is VALID [2020-07-10 23:45:57,314 INFO L280 TraceCheckUtils]: 163: Hoare triple {8901#true} havoc ~retValue_acc~1; {8901#true} is VALID [2020-07-10 23:45:57,315 INFO L280 TraceCheckUtils]: 164: Hoare triple {8901#true} ~retValue_acc~1 := ~waterLevel~0; {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:45:57,316 INFO L280 TraceCheckUtils]: 165: Hoare triple {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,317 INFO L280 TraceCheckUtils]: 166: Hoare triple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:45:57,318 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} {8994#(not (= 0 ~waterLevel~0))} #799#return; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 23:45:57,319 INFO L280 TraceCheckUtils]: 168: Hoare triple {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 23:45:57,320 INFO L280 TraceCheckUtils]: 169: Hoare triple {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} ~tmp~0 := #t~ret10; {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:45:57,321 INFO L280 TraceCheckUtils]: 170: Hoare triple {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} havoc #t~ret10; {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:45:57,321 INFO L280 TraceCheckUtils]: 171: Hoare triple {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} assume 0 == ~tmp~0; {8902#false} is VALID [2020-07-10 23:45:57,322 INFO L263 TraceCheckUtils]: 172: Hoare triple {8902#false} call #t~ret11 := isPumpRunning(); {8901#true} is VALID [2020-07-10 23:45:57,322 INFO L280 TraceCheckUtils]: 173: Hoare triple {8901#true} havoc ~retValue_acc~9; {8901#true} is VALID [2020-07-10 23:45:57,322 INFO L280 TraceCheckUtils]: 174: Hoare triple {8901#true} ~retValue_acc~9 := ~pumpRunning~0; {8901#true} is VALID [2020-07-10 23:45:57,323 INFO L280 TraceCheckUtils]: 175: Hoare triple {8901#true} #res := ~retValue_acc~9; {8901#true} is VALID [2020-07-10 23:45:57,323 INFO L280 TraceCheckUtils]: 176: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 23:45:57,323 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {8901#true} {8902#false} #801#return; {8902#false} is VALID [2020-07-10 23:45:57,323 INFO L280 TraceCheckUtils]: 178: Hoare triple {8902#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {8902#false} is VALID [2020-07-10 23:45:57,324 INFO L280 TraceCheckUtils]: 179: Hoare triple {8902#false} ~tmp___0~0 := #t~ret11; {8902#false} is VALID [2020-07-10 23:45:57,324 INFO L280 TraceCheckUtils]: 180: Hoare triple {8902#false} havoc #t~ret11; {8902#false} is VALID [2020-07-10 23:45:57,324 INFO L280 TraceCheckUtils]: 181: Hoare triple {8902#false} assume 0 != ~tmp___0~0; {8902#false} is VALID [2020-07-10 23:45:57,325 INFO L263 TraceCheckUtils]: 182: Hoare triple {8902#false} call __automaton_fail(); {8902#false} is VALID [2020-07-10 23:45:57,325 INFO L280 TraceCheckUtils]: 183: Hoare triple {8902#false} assume !false; {8902#false} is VALID [2020-07-10 23:45:57,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:45:57,383 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [998007757] [2020-07-10 23:45:57,384 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:45:57,384 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:45:57,384 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [269722415] [2020-07-10 23:45:57,385 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 184 [2020-07-10 23:45:57,386 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:45:57,386 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:45:57,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:45:57,650 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:45:57,650 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:45:57,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:45:57,651 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:45:57,651 INFO L87 Difference]: Start difference. First operand 336 states and 361 transitions. Second operand 14 states. [2020-07-10 23:45:59,121 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:00,614 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:46:01,009 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:01,581 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:02,029 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:02,415 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:07,840 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:46:17,267 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:17,793 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:18,690 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:19,508 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:46:20,087 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:20,453 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:46:20,928 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:21,709 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:22,878 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:46:23,529 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:46:36,121 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:46:36,540 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:37,952 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:46:46,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:46:46,931 INFO L93 Difference]: Finished difference Result 1012 states and 1198 transitions. [2020-07-10 23:46:46,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:46:46,931 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 184 [2020-07-10 23:46:46,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:46:46,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:46:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 837 transitions. [2020-07-10 23:46:46,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:46:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 837 transitions. [2020-07-10 23:46:46,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 837 transitions. [2020-07-10 23:46:49,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 837 edges. 837 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:46:49,650 INFO L225 Difference]: With dead ends: 1012 [2020-07-10 23:46:49,650 INFO L226 Difference]: Without dead ends: 786 [2020-07-10 23:46:49,652 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 217 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:46:49,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 786 states. [2020-07-10 23:47:05,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 786 to 689. [2020-07-10 23:47:05,815 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:47:05,815 INFO L82 GeneralOperation]: Start isEquivalent. First operand 786 states. Second operand 689 states. [2020-07-10 23:47:05,815 INFO L74 IsIncluded]: Start isIncluded. First operand 786 states. Second operand 689 states. [2020-07-10 23:47:05,815 INFO L87 Difference]: Start difference. First operand 786 states. Second operand 689 states. [2020-07-10 23:47:05,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:05,860 INFO L93 Difference]: Finished difference Result 786 states and 902 transitions. [2020-07-10 23:47:05,861 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 902 transitions. [2020-07-10 23:47:05,864 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:05,864 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:05,865 INFO L74 IsIncluded]: Start isIncluded. First operand 689 states. Second operand 786 states. [2020-07-10 23:47:05,865 INFO L87 Difference]: Start difference. First operand 689 states. Second operand 786 states. [2020-07-10 23:47:05,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:47:05,918 INFO L93 Difference]: Finished difference Result 786 states and 902 transitions. [2020-07-10 23:47:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 902 transitions. [2020-07-10 23:47:05,921 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:47:05,921 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:47:05,921 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:47:05,921 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:47:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 689 states. [2020-07-10 23:47:05,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 762 transitions. [2020-07-10 23:47:05,953 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 762 transitions. Word has length 184 [2020-07-10 23:47:05,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:47:05,953 INFO L479 AbstractCegarLoop]: Abstraction has 689 states and 762 transitions. [2020-07-10 23:47:05,953 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:47:05,954 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 689 states and 762 transitions. [2020-07-10 23:47:10,030 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 762 edges. 762 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 762 transitions. [2020-07-10 23:47:10,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2020-07-10 23:47:10,037 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:47:10,038 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:47:10,038 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:47:10,038 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:47:10,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:47:10,039 INFO L82 PathProgramCache]: Analyzing trace with hash 792198682, now seen corresponding path program 1 times [2020-07-10 23:47:10,039 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:47:10,039 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1982339406] [2020-07-10 23:47:10,039 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:47:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,432 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:47:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14095#true} is VALID [2020-07-10 23:47:10,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} #valid := #valid[0 := 0]; {14095#true} is VALID [2020-07-10 23:47:10,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} assume 0 < #StackHeapBarrier; {14095#true} is VALID [2020-07-10 23:47:10,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14095#true} is VALID [2020-07-10 23:47:10,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14095#true} is VALID [2020-07-10 23:47:10,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14095#true} is VALID [2020-07-10 23:47:10,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14095#true} is VALID [2020-07-10 23:47:10,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14095#true} is VALID [2020-07-10 23:47:10,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14095#true} is VALID [2020-07-10 23:47:10,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14095#true} is VALID [2020-07-10 23:47:10,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14095#true} is VALID [2020-07-10 23:47:10,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14095#true} is VALID [2020-07-10 23:47:10,497 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14095#true} is VALID [2020-07-10 23:47:10,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14095#true} is VALID [2020-07-10 23:47:10,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14095#true} is VALID [2020-07-10 23:47:10,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14095#true} is VALID [2020-07-10 23:47:10,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14095#true} is VALID [2020-07-10 23:47:10,498 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14095#true} is VALID [2020-07-10 23:47:10,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14095#true} is VALID [2020-07-10 23:47:10,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14095#true} is VALID [2020-07-10 23:47:10,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {14095#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 24: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {14095#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {14095#true} is VALID [2020-07-10 23:47:10,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {14095#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {14095#true} is VALID [2020-07-10 23:47:10,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {14095#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {14095#true} is VALID [2020-07-10 23:47:10,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {14095#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {14095#true} is VALID [2020-07-10 23:47:10,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {14095#true} is VALID [2020-07-10 23:47:10,500 INFO L280 TraceCheckUtils]: 30: Hoare triple {14095#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {14095#true} is VALID [2020-07-10 23:47:10,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {14095#true} is VALID [2020-07-10 23:47:10,501 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {14095#true} is VALID [2020-07-10 23:47:10,502 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {14095#true} is VALID [2020-07-10 23:47:10,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {14095#true} is VALID [2020-07-10 23:47:10,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {14095#true} is VALID [2020-07-10 23:47:10,502 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {14095#true} is VALID [2020-07-10 23:47:10,502 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {14095#true} is VALID [2020-07-10 23:47:10,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {14095#true} is VALID [2020-07-10 23:47:10,503 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {14095#true} is VALID [2020-07-10 23:47:10,503 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {14095#true} is VALID [2020-07-10 23:47:10,503 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {14095#true} is VALID [2020-07-10 23:47:10,503 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 49: Hoare triple {14095#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 52: Hoare triple {14095#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {14095#true} is VALID [2020-07-10 23:47:10,504 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {14095#true} is VALID [2020-07-10 23:47:10,505 INFO L280 TraceCheckUtils]: 54: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {14095#true} is VALID [2020-07-10 23:47:10,505 INFO L280 TraceCheckUtils]: 55: Hoare triple {14095#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {14095#true} is VALID [2020-07-10 23:47:10,505 INFO L280 TraceCheckUtils]: 56: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {14095#true} is VALID [2020-07-10 23:47:10,505 INFO L280 TraceCheckUtils]: 57: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {14095#true} is VALID [2020-07-10 23:47:10,505 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {14095#true} is VALID [2020-07-10 23:47:10,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {14095#true} is VALID [2020-07-10 23:47:10,506 INFO L280 TraceCheckUtils]: 60: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {14095#true} is VALID [2020-07-10 23:47:10,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {14095#true} is VALID [2020-07-10 23:47:10,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {14095#true} is VALID [2020-07-10 23:47:10,506 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {14095#true} is VALID [2020-07-10 23:47:10,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {14095#true} is VALID [2020-07-10 23:47:10,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {14095#true} is VALID [2020-07-10 23:47:10,507 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {14095#true} is VALID [2020-07-10 23:47:10,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {14095#true} is VALID [2020-07-10 23:47:10,507 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {14095#true} is VALID [2020-07-10 23:47:10,508 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {14095#true} is VALID [2020-07-10 23:47:10,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {14095#true} is VALID [2020-07-10 23:47:10,509 INFO L280 TraceCheckUtils]: 71: Hoare triple {14095#true} ~waterLevel~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,509 INFO L280 TraceCheckUtils]: 72: Hoare triple {14176#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,510 INFO L280 TraceCheckUtils]: 73: Hoare triple {14176#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,510 INFO L280 TraceCheckUtils]: 74: Hoare triple {14176#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,511 INFO L280 TraceCheckUtils]: 75: Hoare triple {14176#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,511 INFO L280 TraceCheckUtils]: 76: Hoare triple {14176#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,512 INFO L280 TraceCheckUtils]: 77: Hoare triple {14176#(= 1 ~waterLevel~0)} assume true; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,513 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14176#(= 1 ~waterLevel~0)} {14095#true} #887#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #805#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,525 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #807#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~4; {14095#true} is VALID [2020-07-10 23:47:10,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~4 := 1; {14095#true} is VALID [2020-07-10 23:47:10,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~4; {14095#true} is VALID [2020-07-10 23:47:10,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #809#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,538 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #811#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:10,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:10,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:10,581 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {14176#(= 1 ~waterLevel~0)} #853#return; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 23:47:10,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,764 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 23:47:10,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 23:47:10,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 23:47:10,765 INFO L263 TraceCheckUtils]: 3: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 23:47:10,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,766 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 23:47:10,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,766 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 23:47:10,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:10,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 23:47:10,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,771 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,792 INFO L263 TraceCheckUtils]: 1: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 23:47:10,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,793 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,793 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,794 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,794 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,794 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,796 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 23:47:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 23:47:10,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,801 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 23:47:10,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 23:47:10,802 INFO L263 TraceCheckUtils]: 1: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 23:47:10,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,803 INFO L263 TraceCheckUtils]: 3: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 23:47:10,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,804 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,806 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 23:47:10,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 23:47:10,808 INFO L263 TraceCheckUtils]: 19: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 23:47:10,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,808 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 23:47:10,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,809 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 23:47:10,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 23:47:10,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 23:47:10,810 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 23:47:10,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 23:47:10,811 INFO L263 TraceCheckUtils]: 6: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 23:47:10,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 23:47:10,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,812 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 23:47:10,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:10,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 23:47:10,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,818 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,819 INFO L280 TraceCheckUtils]: 23: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,820 INFO L280 TraceCheckUtils]: 24: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,820 INFO L280 TraceCheckUtils]: 25: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 23:47:10,821 INFO L263 TraceCheckUtils]: 26: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,821 INFO L280 TraceCheckUtils]: 27: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 23:47:10,821 INFO L263 TraceCheckUtils]: 28: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 23:47:10,822 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,822 INFO L263 TraceCheckUtils]: 30: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 23:47:10,822 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,822 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,822 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,823 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,823 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,823 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,823 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,824 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,824 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,824 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 23:47:10,824 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,825 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,825 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 23:47:10,826 INFO L263 TraceCheckUtils]: 46: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,826 INFO L280 TraceCheckUtils]: 47: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 23:47:10,826 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,827 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 23:47:10,827 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,827 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 23:47:10,827 INFO L280 TraceCheckUtils]: 52: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 23:47:10,827 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 23:47:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 23:47:10,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 23:47:10,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 23:47:10,839 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,840 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,840 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 23:47:10,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 23:47:10,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 23:47:10,841 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 23:47:10,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,841 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 23:47:10,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {14095#true} is VALID [2020-07-10 23:47:10,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume 0 != ~systemActive~0; {14095#true} is VALID [2020-07-10 23:47:10,842 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 23:47:10,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 23:47:10,843 INFO L263 TraceCheckUtils]: 5: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 23:47:10,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 23:47:10,844 INFO L263 TraceCheckUtils]: 9: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 23:47:10,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 23:47:10,845 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,845 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 23:47:10,846 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,846 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:10,849 INFO L280 TraceCheckUtils]: 21: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 23:47:10,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,852 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,854 INFO L280 TraceCheckUtils]: 26: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,855 INFO L280 TraceCheckUtils]: 27: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,856 INFO L280 TraceCheckUtils]: 28: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 23:47:10,856 INFO L263 TraceCheckUtils]: 29: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 23:47:10,857 INFO L263 TraceCheckUtils]: 31: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 23:47:10,857 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,858 INFO L263 TraceCheckUtils]: 33: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 23:47:10,858 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,858 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,859 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,859 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,859 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,860 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,860 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,860 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,861 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,861 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,861 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 23:47:10,862 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,862 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,862 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,862 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 23:47:10,864 INFO L263 TraceCheckUtils]: 49: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,864 INFO L280 TraceCheckUtils]: 50: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 23:47:10,864 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,865 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 23:47:10,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,865 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 23:47:10,865 INFO L280 TraceCheckUtils]: 55: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 23:47:10,866 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 23:47:10,866 INFO L263 TraceCheckUtils]: 57: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14095#true} is VALID [2020-07-10 23:47:10,866 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 23:47:10,867 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 23:47:10,867 INFO L263 TraceCheckUtils]: 60: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,867 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,868 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,868 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,868 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,869 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 23:47:10,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,869 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 23:47:10,870 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 23:47:10,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 23:47:10,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,870 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 23:47:10,871 INFO L280 TraceCheckUtils]: 72: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 23:47:10,871 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {14096#false} {14192#(<= 2 ~waterLevel~0)} #857#return; {14096#false} is VALID [2020-07-10 23:47:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~waterLevel~0 := 1 + ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14095#true} {14096#false} #853#return; {14096#false} is VALID [2020-07-10 23:47:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {14095#true} is VALID [2020-07-10 23:47:10,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,889 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14095#true} {14096#false} #867#return; {14096#false} is VALID [2020-07-10 23:47:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,897 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 23:47:10,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 23:47:10,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume !(0 == ~pumpRunning~0); {14095#true} is VALID [2020-07-10 23:47:10,898 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call processEnvironment__wrappee__base(); {14095#true} is VALID [2020-07-10 23:47:10,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 23:47:10,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,899 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14095#true} {14096#false} #869#return; {14096#false} is VALID [2020-07-10 23:47:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,904 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14096#false} #799#return; {14096#false} is VALID [2020-07-10 23:47:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:47:10,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~9; {14095#true} is VALID [2020-07-10 23:47:10,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~9 := ~pumpRunning~0; {14095#true} is VALID [2020-07-10 23:47:10,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~9; {14095#true} is VALID [2020-07-10 23:47:10,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14096#false} #801#return; {14096#false} is VALID [2020-07-10 23:47:10,920 INFO L263 TraceCheckUtils]: 0: Hoare triple {14095#true} call ULTIMATE.init(); {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:47:10,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14095#true} is VALID [2020-07-10 23:47:10,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #valid := #valid[0 := 0]; {14095#true} is VALID [2020-07-10 23:47:10,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume 0 < #StackHeapBarrier; {14095#true} is VALID [2020-07-10 23:47:10,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14095#true} is VALID [2020-07-10 23:47:10,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14095#true} is VALID [2020-07-10 23:47:10,922 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14095#true} is VALID [2020-07-10 23:47:10,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14095#true} is VALID [2020-07-10 23:47:10,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14095#true} is VALID [2020-07-10 23:47:10,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14095#true} is VALID [2020-07-10 23:47:10,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14095#true} is VALID [2020-07-10 23:47:10,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14095#true} is VALID [2020-07-10 23:47:10,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14095#true} is VALID [2020-07-10 23:47:10,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14095#true} is VALID [2020-07-10 23:47:10,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14095#true} is VALID [2020-07-10 23:47:10,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14095#true} is VALID [2020-07-10 23:47:10,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14095#true} is VALID [2020-07-10 23:47:10,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14095#true} is VALID [2020-07-10 23:47:10,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14095#true} is VALID [2020-07-10 23:47:10,926 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14095#true} is VALID [2020-07-10 23:47:10,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14095#true} is VALID [2020-07-10 23:47:10,926 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14095#true} is VALID [2020-07-10 23:47:10,927 INFO L280 TraceCheckUtils]: 22: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14095#true} is VALID [2020-07-10 23:47:10,927 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14095#true} is VALID [2020-07-10 23:47:10,927 INFO L280 TraceCheckUtils]: 24: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14095#true} is VALID [2020-07-10 23:47:10,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14095#true} is VALID [2020-07-10 23:47:10,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {14095#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {14095#true} is VALID [2020-07-10 23:47:10,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {14095#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {14095#true} is VALID [2020-07-10 23:47:10,928 INFO L280 TraceCheckUtils]: 28: Hoare triple {14095#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {14095#true} is VALID [2020-07-10 23:47:10,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {14095#true} is VALID [2020-07-10 23:47:10,929 INFO L280 TraceCheckUtils]: 30: Hoare triple {14095#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {14095#true} is VALID [2020-07-10 23:47:10,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {14095#true} is VALID [2020-07-10 23:47:10,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {14095#true} is VALID [2020-07-10 23:47:10,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {14095#true} is VALID [2020-07-10 23:47:10,930 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {14095#true} is VALID [2020-07-10 23:47:10,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {14095#true} is VALID [2020-07-10 23:47:10,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {14095#true} is VALID [2020-07-10 23:47:10,931 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {14095#true} is VALID [2020-07-10 23:47:10,931 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {14095#true} is VALID [2020-07-10 23:47:10,932 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {14095#true} is VALID [2020-07-10 23:47:10,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {14095#true} is VALID [2020-07-10 23:47:10,932 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {14095#true} is VALID [2020-07-10 23:47:10,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {14095#true} is VALID [2020-07-10 23:47:10,933 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {14095#true} is VALID [2020-07-10 23:47:10,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {14095#true} is VALID [2020-07-10 23:47:10,933 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {14095#true} is VALID [2020-07-10 23:47:10,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {14095#true} is VALID [2020-07-10 23:47:10,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {14095#true} is VALID [2020-07-10 23:47:10,934 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {14095#true} is VALID [2020-07-10 23:47:10,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {14095#true} is VALID [2020-07-10 23:47:10,935 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {14095#true} is VALID [2020-07-10 23:47:10,935 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {14095#true} is VALID [2020-07-10 23:47:10,935 INFO L280 TraceCheckUtils]: 52: Hoare triple {14095#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {14095#true} is VALID [2020-07-10 23:47:10,936 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {14095#true} is VALID [2020-07-10 23:47:10,936 INFO L280 TraceCheckUtils]: 54: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {14095#true} is VALID [2020-07-10 23:47:10,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {14095#true} is VALID [2020-07-10 23:47:10,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {14095#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {14095#true} is VALID [2020-07-10 23:47:10,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {14095#true} is VALID [2020-07-10 23:47:10,937 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {14095#true} is VALID [2020-07-10 23:47:10,937 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {14095#true} is VALID [2020-07-10 23:47:10,937 INFO L280 TraceCheckUtils]: 60: Hoare triple {14095#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 65: Hoare triple {14095#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {14095#true} is VALID [2020-07-10 23:47:10,938 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {14095#true} is VALID [2020-07-10 23:47:10,939 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {14095#true} is VALID [2020-07-10 23:47:10,939 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {14095#true} is VALID [2020-07-10 23:47:10,939 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {14095#true} is VALID [2020-07-10 23:47:10,939 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {14095#true} is VALID [2020-07-10 23:47:10,939 INFO L280 TraceCheckUtils]: 71: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {14095#true} is VALID [2020-07-10 23:47:10,940 INFO L280 TraceCheckUtils]: 72: Hoare triple {14095#true} ~waterLevel~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {14176#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,941 INFO L280 TraceCheckUtils]: 74: Hoare triple {14176#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,942 INFO L280 TraceCheckUtils]: 75: Hoare triple {14176#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {14176#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,943 INFO L280 TraceCheckUtils]: 77: Hoare triple {14176#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,944 INFO L280 TraceCheckUtils]: 78: Hoare triple {14176#(= 1 ~waterLevel~0)} assume true; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,944 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14176#(= 1 ~waterLevel~0)} {14095#true} #887#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,945 INFO L263 TraceCheckUtils]: 80: Hoare triple {14176#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,946 INFO L280 TraceCheckUtils]: 81: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,946 INFO L280 TraceCheckUtils]: 82: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp~8; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,946 INFO L263 TraceCheckUtils]: 83: Hoare triple {14176#(= 1 ~waterLevel~0)} call select_helpers(); {14095#true} is VALID [2020-07-10 23:47:10,947 INFO L280 TraceCheckUtils]: 84: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,947 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #805#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,948 INFO L263 TraceCheckUtils]: 86: Hoare triple {14176#(= 1 ~waterLevel~0)} call select_features(); {14095#true} is VALID [2020-07-10 23:47:10,948 INFO L280 TraceCheckUtils]: 87: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,948 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #807#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,949 INFO L263 TraceCheckUtils]: 89: Hoare triple {14176#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {14095#true} is VALID [2020-07-10 23:47:10,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {14095#true} havoc ~retValue_acc~4; {14095#true} is VALID [2020-07-10 23:47:10,949 INFO L280 TraceCheckUtils]: 91: Hoare triple {14095#true} ~retValue_acc~4 := 1; {14095#true} is VALID [2020-07-10 23:47:10,949 INFO L280 TraceCheckUtils]: 92: Hoare triple {14095#true} #res := ~retValue_acc~4; {14095#true} is VALID [2020-07-10 23:47:10,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,951 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #809#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,951 INFO L280 TraceCheckUtils]: 95: Hoare triple {14176#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,952 INFO L280 TraceCheckUtils]: 96: Hoare triple {14176#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret72; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,953 INFO L280 TraceCheckUtils]: 97: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc #t~ret72; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,953 INFO L280 TraceCheckUtils]: 98: Hoare triple {14176#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,953 INFO L263 TraceCheckUtils]: 99: Hoare triple {14176#(= 1 ~waterLevel~0)} call setup(); {14095#true} is VALID [2020-07-10 23:47:10,954 INFO L280 TraceCheckUtils]: 100: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,954 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #811#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,955 INFO L263 TraceCheckUtils]: 102: Hoare triple {14176#(= 1 ~waterLevel~0)} call runTest(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,955 INFO L263 TraceCheckUtils]: 103: Hoare triple {14176#(= 1 ~waterLevel~0)} call test(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,956 INFO L280 TraceCheckUtils]: 104: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,957 INFO L280 TraceCheckUtils]: 105: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp~4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,957 INFO L280 TraceCheckUtils]: 106: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,958 INFO L280 TraceCheckUtils]: 107: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,958 INFO L280 TraceCheckUtils]: 108: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,959 INFO L280 TraceCheckUtils]: 109: Hoare triple {14176#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,960 INFO L280 TraceCheckUtils]: 110: Hoare triple {14176#(= 1 ~waterLevel~0)} assume !false; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,960 INFO L280 TraceCheckUtils]: 111: Hoare triple {14176#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,961 INFO L280 TraceCheckUtils]: 112: Hoare triple {14176#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,961 INFO L280 TraceCheckUtils]: 113: Hoare triple {14176#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet48; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,962 INFO L280 TraceCheckUtils]: 114: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc #t~nondet48; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,962 INFO L280 TraceCheckUtils]: 115: Hoare triple {14176#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,963 INFO L263 TraceCheckUtils]: 116: Hoare triple {14176#(= 1 ~waterLevel~0)} call waterRise(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:10,964 INFO L280 TraceCheckUtils]: 117: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:10,965 INFO L280 TraceCheckUtils]: 118: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:10,966 INFO L280 TraceCheckUtils]: 119: Hoare triple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:47:10,967 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {14176#(= 1 ~waterLevel~0)} #853#return; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,968 INFO L280 TraceCheckUtils]: 121: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,969 INFO L280 TraceCheckUtils]: 122: Hoare triple {14192#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet49; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,969 INFO L280 TraceCheckUtils]: 123: Hoare triple {14192#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,970 INFO L280 TraceCheckUtils]: 124: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,971 INFO L280 TraceCheckUtils]: 125: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {14192#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet50; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,973 INFO L280 TraceCheckUtils]: 127: Hoare triple {14192#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,974 INFO L280 TraceCheckUtils]: 128: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:47:10,975 INFO L263 TraceCheckUtils]: 129: Hoare triple {14192#(<= 2 ~waterLevel~0)} call timeShift(); {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:47:10,975 INFO L280 TraceCheckUtils]: 130: Hoare triple {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {14095#true} is VALID [2020-07-10 23:47:10,975 INFO L280 TraceCheckUtils]: 131: Hoare triple {14095#true} assume 0 != ~systemActive~0; {14095#true} is VALID [2020-07-10 23:47:10,976 INFO L263 TraceCheckUtils]: 132: Hoare triple {14095#true} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,976 INFO L280 TraceCheckUtils]: 133: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 23:47:10,977 INFO L280 TraceCheckUtils]: 134: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 23:47:10,977 INFO L263 TraceCheckUtils]: 135: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,977 INFO L280 TraceCheckUtils]: 136: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 23:47:10,978 INFO L280 TraceCheckUtils]: 137: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,978 INFO L280 TraceCheckUtils]: 138: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 23:47:10,978 INFO L263 TraceCheckUtils]: 139: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 23:47:10,979 INFO L280 TraceCheckUtils]: 140: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,979 INFO L280 TraceCheckUtils]: 141: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:10,979 INFO L280 TraceCheckUtils]: 142: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 23:47:10,980 INFO L280 TraceCheckUtils]: 143: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 23:47:10,980 INFO L280 TraceCheckUtils]: 144: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,980 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 23:47:10,981 INFO L280 TraceCheckUtils]: 146: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,981 INFO L280 TraceCheckUtils]: 147: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,981 INFO L280 TraceCheckUtils]: 148: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 23:47:10,981 INFO L280 TraceCheckUtils]: 149: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 23:47:10,982 INFO L280 TraceCheckUtils]: 150: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 23:47:10,983 INFO L280 TraceCheckUtils]: 151: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 23:47:10,984 INFO L280 TraceCheckUtils]: 152: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,985 INFO L280 TraceCheckUtils]: 153: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 23:47:10,987 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,987 INFO L280 TraceCheckUtils]: 155: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 23:47:10,988 INFO L280 TraceCheckUtils]: 156: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,989 INFO L280 TraceCheckUtils]: 157: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 23:47:10,990 INFO L280 TraceCheckUtils]: 158: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 23:47:10,990 INFO L263 TraceCheckUtils]: 159: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,991 INFO L280 TraceCheckUtils]: 160: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 23:47:10,991 INFO L263 TraceCheckUtils]: 161: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 23:47:10,991 INFO L280 TraceCheckUtils]: 162: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,991 INFO L263 TraceCheckUtils]: 163: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 23:47:10,992 INFO L280 TraceCheckUtils]: 164: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,992 INFO L280 TraceCheckUtils]: 165: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 23:47:10,992 INFO L280 TraceCheckUtils]: 166: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 23:47:10,993 INFO L280 TraceCheckUtils]: 167: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,993 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 23:47:10,993 INFO L280 TraceCheckUtils]: 169: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,993 INFO L280 TraceCheckUtils]: 170: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,994 INFO L280 TraceCheckUtils]: 171: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 23:47:10,994 INFO L280 TraceCheckUtils]: 172: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 23:47:10,994 INFO L280 TraceCheckUtils]: 173: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,995 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 23:47:10,995 INFO L280 TraceCheckUtils]: 175: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,995 INFO L280 TraceCheckUtils]: 176: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,995 INFO L280 TraceCheckUtils]: 177: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 23:47:10,995 INFO L280 TraceCheckUtils]: 178: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 23:47:10,996 INFO L263 TraceCheckUtils]: 179: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:10,996 INFO L280 TraceCheckUtils]: 180: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 23:47:10,996 INFO L280 TraceCheckUtils]: 181: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,997 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 23:47:10,997 INFO L280 TraceCheckUtils]: 183: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,997 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 23:47:10,997 INFO L280 TraceCheckUtils]: 185: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 23:47:10,997 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 23:47:10,997 INFO L263 TraceCheckUtils]: 187: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14095#true} is VALID [2020-07-10 23:47:10,998 INFO L280 TraceCheckUtils]: 188: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 23:47:10,998 INFO L280 TraceCheckUtils]: 189: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 23:47:10,998 INFO L263 TraceCheckUtils]: 190: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:10,998 INFO L280 TraceCheckUtils]: 191: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,998 INFO L280 TraceCheckUtils]: 192: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L280 TraceCheckUtils]: 193: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L280 TraceCheckUtils]: 194: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L280 TraceCheckUtils]: 196: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L280 TraceCheckUtils]: 197: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 23:47:10,999 INFO L280 TraceCheckUtils]: 198: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 23:47:11,000 INFO L280 TraceCheckUtils]: 199: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 23:47:11,000 INFO L280 TraceCheckUtils]: 200: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,000 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 23:47:11,000 INFO L280 TraceCheckUtils]: 202: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 23:47:11,001 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14096#false} {14192#(<= 2 ~waterLevel~0)} #857#return; {14096#false} is VALID [2020-07-10 23:47:11,001 INFO L280 TraceCheckUtils]: 204: Hoare triple {14096#false} assume !false; {14096#false} is VALID [2020-07-10 23:47:11,001 INFO L280 TraceCheckUtils]: 205: Hoare triple {14096#false} assume ~splverifierCounter~0 < 4; {14096#false} is VALID [2020-07-10 23:47:11,001 INFO L280 TraceCheckUtils]: 206: Hoare triple {14096#false} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {14096#false} is VALID [2020-07-10 23:47:11,001 INFO L280 TraceCheckUtils]: 207: Hoare triple {14096#false} ~tmp~4 := #t~nondet48; {14096#false} is VALID [2020-07-10 23:47:11,002 INFO L280 TraceCheckUtils]: 208: Hoare triple {14096#false} havoc #t~nondet48; {14096#false} is VALID [2020-07-10 23:47:11,002 INFO L280 TraceCheckUtils]: 209: Hoare triple {14096#false} assume 0 != ~tmp~4; {14096#false} is VALID [2020-07-10 23:47:11,002 INFO L263 TraceCheckUtils]: 210: Hoare triple {14096#false} call waterRise(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:11,002 INFO L280 TraceCheckUtils]: 211: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 23:47:11,002 INFO L280 TraceCheckUtils]: 212: Hoare triple {14095#true} ~waterLevel~0 := 1 + ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:11,003 INFO L280 TraceCheckUtils]: 213: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,003 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14095#true} {14096#false} #853#return; {14096#false} is VALID [2020-07-10 23:47:11,003 INFO L280 TraceCheckUtils]: 215: Hoare triple {14096#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {14096#false} is VALID [2020-07-10 23:47:11,003 INFO L280 TraceCheckUtils]: 216: Hoare triple {14096#false} ~tmp___0~1 := #t~nondet49; {14096#false} is VALID [2020-07-10 23:47:11,004 INFO L280 TraceCheckUtils]: 217: Hoare triple {14096#false} havoc #t~nondet49; {14096#false} is VALID [2020-07-10 23:47:11,004 INFO L280 TraceCheckUtils]: 218: Hoare triple {14096#false} assume !(0 != ~tmp___0~1); {14096#false} is VALID [2020-07-10 23:47:11,004 INFO L280 TraceCheckUtils]: 219: Hoare triple {14096#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14096#false} is VALID [2020-07-10 23:47:11,004 INFO L280 TraceCheckUtils]: 220: Hoare triple {14096#false} ~tmp___2~0 := #t~nondet50; {14096#false} is VALID [2020-07-10 23:47:11,004 INFO L280 TraceCheckUtils]: 221: Hoare triple {14096#false} havoc #t~nondet50; {14096#false} is VALID [2020-07-10 23:47:11,005 INFO L280 TraceCheckUtils]: 222: Hoare triple {14096#false} assume 0 != ~tmp___2~0; {14096#false} is VALID [2020-07-10 23:47:11,005 INFO L263 TraceCheckUtils]: 223: Hoare triple {14096#false} call timeShift(); {14096#false} is VALID [2020-07-10 23:47:11,005 INFO L280 TraceCheckUtils]: 224: Hoare triple {14096#false} assume 0 != ~pumpRunning~0; {14096#false} is VALID [2020-07-10 23:47:11,006 INFO L263 TraceCheckUtils]: 225: Hoare triple {14096#false} call lowerWaterLevel(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:47:11,006 INFO L280 TraceCheckUtils]: 226: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {14095#true} is VALID [2020-07-10 23:47:11,006 INFO L280 TraceCheckUtils]: 227: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,006 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {14095#true} {14096#false} #867#return; {14096#false} is VALID [2020-07-10 23:47:11,007 INFO L280 TraceCheckUtils]: 229: Hoare triple {14096#false} assume 0 != ~systemActive~0; {14096#false} is VALID [2020-07-10 23:47:11,007 INFO L263 TraceCheckUtils]: 230: Hoare triple {14096#false} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:47:11,007 INFO L280 TraceCheckUtils]: 231: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 23:47:11,007 INFO L280 TraceCheckUtils]: 232: Hoare triple {14095#true} assume !(0 == ~pumpRunning~0); {14095#true} is VALID [2020-07-10 23:47:11,007 INFO L263 TraceCheckUtils]: 233: Hoare triple {14095#true} call processEnvironment__wrappee__base(); {14095#true} is VALID [2020-07-10 23:47:11,008 INFO L280 TraceCheckUtils]: 234: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,008 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 23:47:11,008 INFO L280 TraceCheckUtils]: 236: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,008 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {14095#true} {14096#false} #869#return; {14096#false} is VALID [2020-07-10 23:47:11,009 INFO L263 TraceCheckUtils]: 238: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14096#false} is VALID [2020-07-10 23:47:11,009 INFO L280 TraceCheckUtils]: 239: Hoare triple {14096#false} havoc ~tmp~0; {14096#false} is VALID [2020-07-10 23:47:11,009 INFO L280 TraceCheckUtils]: 240: Hoare triple {14096#false} havoc ~tmp___0~0; {14096#false} is VALID [2020-07-10 23:47:11,009 INFO L263 TraceCheckUtils]: 241: Hoare triple {14096#false} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 23:47:11,010 INFO L280 TraceCheckUtils]: 242: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:11,010 INFO L280 TraceCheckUtils]: 243: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 23:47:11,010 INFO L280 TraceCheckUtils]: 244: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 23:47:11,010 INFO L280 TraceCheckUtils]: 245: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,010 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {14095#true} {14096#false} #799#return; {14096#false} is VALID [2020-07-10 23:47:11,011 INFO L280 TraceCheckUtils]: 247: Hoare triple {14096#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14096#false} is VALID [2020-07-10 23:47:11,011 INFO L280 TraceCheckUtils]: 248: Hoare triple {14096#false} ~tmp~0 := #t~ret10; {14096#false} is VALID [2020-07-10 23:47:11,011 INFO L280 TraceCheckUtils]: 249: Hoare triple {14096#false} havoc #t~ret10; {14096#false} is VALID [2020-07-10 23:47:11,011 INFO L280 TraceCheckUtils]: 250: Hoare triple {14096#false} assume 0 == ~tmp~0; {14096#false} is VALID [2020-07-10 23:47:11,011 INFO L263 TraceCheckUtils]: 251: Hoare triple {14096#false} call #t~ret11 := isPumpRunning(); {14095#true} is VALID [2020-07-10 23:47:11,012 INFO L280 TraceCheckUtils]: 252: Hoare triple {14095#true} havoc ~retValue_acc~9; {14095#true} is VALID [2020-07-10 23:47:11,012 INFO L280 TraceCheckUtils]: 253: Hoare triple {14095#true} ~retValue_acc~9 := ~pumpRunning~0; {14095#true} is VALID [2020-07-10 23:47:11,012 INFO L280 TraceCheckUtils]: 254: Hoare triple {14095#true} #res := ~retValue_acc~9; {14095#true} is VALID [2020-07-10 23:47:11,012 INFO L280 TraceCheckUtils]: 255: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 23:47:11,012 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {14095#true} {14096#false} #801#return; {14096#false} is VALID [2020-07-10 23:47:11,013 INFO L280 TraceCheckUtils]: 257: Hoare triple {14096#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14096#false} is VALID [2020-07-10 23:47:11,013 INFO L280 TraceCheckUtils]: 258: Hoare triple {14096#false} ~tmp___0~0 := #t~ret11; {14096#false} is VALID [2020-07-10 23:47:11,013 INFO L280 TraceCheckUtils]: 259: Hoare triple {14096#false} havoc #t~ret11; {14096#false} is VALID [2020-07-10 23:47:11,013 INFO L280 TraceCheckUtils]: 260: Hoare triple {14096#false} assume 0 != ~tmp___0~0; {14096#false} is VALID [2020-07-10 23:47:11,013 INFO L263 TraceCheckUtils]: 261: Hoare triple {14096#false} call __automaton_fail(); {14096#false} is VALID [2020-07-10 23:47:11,014 INFO L280 TraceCheckUtils]: 262: Hoare triple {14096#false} assume !false; {14096#false} is VALID [2020-07-10 23:47:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-10 23:47:11,099 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1982339406] [2020-07-10 23:47:11,101 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:47:11,101 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:47:11,102 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974321541] [2020-07-10 23:47:11,103 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 263 [2020-07-10 23:47:11,104 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:47:11,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:47:11,365 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:47:11,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:47:11,366 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:47:11,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:47:11,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:47:11,367 INFO L87 Difference]: Start difference. First operand 689 states and 762 transitions. Second operand 14 states. [2020-07-10 23:47:12,786 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:18,447 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:47:23,156 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:23,702 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:24,202 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:47:25,050 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:25,489 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:47:26,047 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:47:26,460 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:47:26,883 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:47:27,291 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:28,052 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:28,912 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:47:29,585 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:49,128 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:47:49,485 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:47:49,858 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 23:47:50,402 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:47:50,824 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:47:51,165 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:00,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:00,308 INFO L93 Difference]: Finished difference Result 1379 states and 1619 transitions. [2020-07-10 23:48:00,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 23:48:00,309 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 263 [2020-07-10 23:48:00,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:00,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 850 transitions. [2020-07-10 23:48:00,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:00,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 850 transitions. [2020-07-10 23:48:00,337 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 850 transitions. [2020-07-10 23:48:03,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:03,128 INFO L225 Difference]: With dead ends: 1379 [2020-07-10 23:48:03,128 INFO L226 Difference]: Without dead ends: 800 [2020-07-10 23:48:03,131 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 54 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 392 ImplicationChecksByTransitivity, 6.5s TimeCoverageRelationStatistics Valid=320, Invalid=1402, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 23:48:03,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 800 states. [2020-07-10 23:48:18,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 800 to 685. [2020-07-10 23:48:18,479 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:48:18,479 INFO L82 GeneralOperation]: Start isEquivalent. First operand 800 states. Second operand 685 states. [2020-07-10 23:48:18,479 INFO L74 IsIncluded]: Start isIncluded. First operand 800 states. Second operand 685 states. [2020-07-10 23:48:18,479 INFO L87 Difference]: Start difference. First operand 800 states. Second operand 685 states. [2020-07-10 23:48:18,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:18,523 INFO L93 Difference]: Finished difference Result 800 states and 916 transitions. [2020-07-10 23:48:18,523 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 916 transitions. [2020-07-10 23:48:18,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:18,526 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:18,526 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 800 states. [2020-07-10 23:48:18,526 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 800 states. [2020-07-10 23:48:18,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:18,571 INFO L93 Difference]: Finished difference Result 800 states and 916 transitions. [2020-07-10 23:48:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 916 transitions. [2020-07-10 23:48:18,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:48:18,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:48:18,573 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:48:18,574 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:48:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-10 23:48:18,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 758 transitions. [2020-07-10 23:48:18,607 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 758 transitions. Word has length 263 [2020-07-10 23:48:18,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:48:18,607 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 758 transitions. [2020-07-10 23:48:18,607 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:48:18,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 758 transitions. [2020-07-10 23:48:22,770 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:22,771 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 758 transitions. [2020-07-10 23:48:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-10 23:48:22,774 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:48:22,775 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:48:22,775 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:48:22,775 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:48:22,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:48:22,776 INFO L82 PathProgramCache]: Analyzing trace with hash 517849007, now seen corresponding path program 1 times [2020-07-10 23:48:22,776 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:48:22,776 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [638935961] [2020-07-10 23:48:22,776 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:48:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,092 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:48:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {20241#true} is VALID [2020-07-10 23:48:23,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} #valid := #valid[0 := 0]; {20241#true} is VALID [2020-07-10 23:48:23,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} assume 0 < #StackHeapBarrier; {20241#true} is VALID [2020-07-10 23:48:23,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {20241#true} is VALID [2020-07-10 23:48:23,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {20241#true} is VALID [2020-07-10 23:48:23,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {20241#true} is VALID [2020-07-10 23:48:23,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {20241#true} is VALID [2020-07-10 23:48:23,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {20241#true} is VALID [2020-07-10 23:48:23,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {20241#true} is VALID [2020-07-10 23:48:23,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {20241#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {20241#true} is VALID [2020-07-10 23:48:23,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {20241#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {20241#true} is VALID [2020-07-10 23:48:23,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {20241#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {20241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {20241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {20241#true} is VALID [2020-07-10 23:48:23,151 INFO L280 TraceCheckUtils]: 27: Hoare triple {20241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {20241#true} is VALID [2020-07-10 23:48:23,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {20241#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {20241#true} is VALID [2020-07-10 23:48:23,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {20241#true} is VALID [2020-07-10 23:48:23,152 INFO L280 TraceCheckUtils]: 30: Hoare triple {20241#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {20241#true} is VALID [2020-07-10 23:48:23,152 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {20241#true} is VALID [2020-07-10 23:48:23,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {20241#true} is VALID [2020-07-10 23:48:23,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {20241#true} is VALID [2020-07-10 23:48:23,154 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {20241#true} is VALID [2020-07-10 23:48:23,154 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {20241#true} is VALID [2020-07-10 23:48:23,154 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {20241#true} is VALID [2020-07-10 23:48:23,154 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {20241#true} is VALID [2020-07-10 23:48:23,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {20241#true} is VALID [2020-07-10 23:48:23,155 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {20241#true} is VALID [2020-07-10 23:48:23,155 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {20241#true} is VALID [2020-07-10 23:48:23,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {20241#true} is VALID [2020-07-10 23:48:23,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {20241#true} is VALID [2020-07-10 23:48:23,155 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {20241#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {20241#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {20241#true} is VALID [2020-07-10 23:48:23,156 INFO L280 TraceCheckUtils]: 54: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {20241#true} is VALID [2020-07-10 23:48:23,157 INFO L280 TraceCheckUtils]: 55: Hoare triple {20241#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {20241#true} is VALID [2020-07-10 23:48:23,157 INFO L280 TraceCheckUtils]: 56: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {20241#true} is VALID [2020-07-10 23:48:23,157 INFO L280 TraceCheckUtils]: 57: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {20241#true} is VALID [2020-07-10 23:48:23,157 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {20241#true} is VALID [2020-07-10 23:48:23,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 60: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {20241#true} is VALID [2020-07-10 23:48:23,158 INFO L280 TraceCheckUtils]: 65: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {20241#true} is VALID [2020-07-10 23:48:23,159 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {20241#true} is VALID [2020-07-10 23:48:23,159 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {20241#true} is VALID [2020-07-10 23:48:23,159 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {20241#true} is VALID [2020-07-10 23:48:23,159 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {20241#true} is VALID [2020-07-10 23:48:23,159 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 71: Hoare triple {20241#true} ~waterLevel~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 72: Hoare triple {20241#true} ~methaneLevelCritical~0 := 0; {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 73: Hoare triple {20241#true} ~head~0.base, ~head~0.offset := 0, 0; {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 74: Hoare triple {20241#true} ~pumpRunning~0 := 0; {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 75: Hoare triple {20241#true} ~systemActive~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,160 INFO L280 TraceCheckUtils]: 76: Hoare triple {20241#true} ~cleanupTimeShifts~0 := 4; {20241#true} is VALID [2020-07-10 23:48:23,161 INFO L280 TraceCheckUtils]: 77: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,161 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20241#true} {20241#true} #887#return; {20241#true} is VALID [2020-07-10 23:48:23,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #805#return; {20241#true} is VALID [2020-07-10 23:48:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,169 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #807#return; {20241#true} is VALID [2020-07-10 23:48:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~4; {20241#true} is VALID [2020-07-10 23:48:23,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~4 := 1; {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:48:23,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:48:23,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:48:23,210 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20241#true} #809#return; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 23:48:23,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,214 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #811#return; {20241#true} is VALID [2020-07-10 23:48:23,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 23:48:23,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 23:48:23,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:48:23,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,362 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 23:48:23,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 23:48:23,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 23:48:23,363 INFO L263 TraceCheckUtils]: 3: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 23:48:23,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 23:48:23,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 23:48:23,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:48:23,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,367 INFO L280 TraceCheckUtils]: 8: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,368 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,368 INFO L280 TraceCheckUtils]: 10: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 23:48:23,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 23:48:23,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 23:48:23,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 23:48:23,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,371 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 23:48:23,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,385 INFO L263 TraceCheckUtils]: 1: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 23:48:23,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,386 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,387 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 23:48:23,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,393 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 23:48:23,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 23:48:23,393 INFO L263 TraceCheckUtils]: 1: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 23:48:23,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,394 INFO L263 TraceCheckUtils]: 3: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 23:48:23,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,395 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,396 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 23:48:23,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,396 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 23:48:23,398 INFO L263 TraceCheckUtils]: 19: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,398 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 23:48:23,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,399 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 23:48:23,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 23:48:23,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 23:48:23,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 23:48:23,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 23:48:23,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 23:48:23,400 INFO L263 TraceCheckUtils]: 6: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 23:48:23,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 23:48:23,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 23:48:23,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:48:23,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,404 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 23:48:23,406 INFO L280 TraceCheckUtils]: 17: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 23:48:23,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 23:48:23,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 23:48:23,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,407 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 23:48:23,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 23:48:23,408 INFO L263 TraceCheckUtils]: 26: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 23:48:23,408 INFO L263 TraceCheckUtils]: 28: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 23:48:23,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,408 INFO L263 TraceCheckUtils]: 30: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 23:48:23,409 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,409 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,409 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,410 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,410 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,410 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,411 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 23:48:23,411 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,411 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,411 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,411 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 23:48:23,413 INFO L263 TraceCheckUtils]: 46: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,413 INFO L280 TraceCheckUtils]: 47: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,413 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,413 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 23:48:23,414 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,414 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 23:48:23,414 INFO L280 TraceCheckUtils]: 52: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,414 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 23:48:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 23:48:23,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 23:48:23,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 23:48:23,426 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 23:48:23,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,428 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 23:48:23,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20241#true} is VALID [2020-07-10 23:48:23,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume 0 != ~systemActive~0; {20241#true} is VALID [2020-07-10 23:48:23,430 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 23:48:23,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 23:48:23,430 INFO L263 TraceCheckUtils]: 5: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 23:48:23,430 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 23:48:23,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 23:48:23,431 INFO L263 TraceCheckUtils]: 9: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 23:48:23,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 23:48:23,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 23:48:23,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:48:23,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,433 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 23:48:23,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 23:48:23,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 23:48:23,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 23:48:23,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,436 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 23:48:23,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,437 INFO L280 TraceCheckUtils]: 26: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,437 INFO L280 TraceCheckUtils]: 28: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 23:48:23,437 INFO L263 TraceCheckUtils]: 29: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 23:48:23,438 INFO L263 TraceCheckUtils]: 31: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 23:48:23,438 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,438 INFO L263 TraceCheckUtils]: 33: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 23:48:23,438 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,439 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,440 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,441 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 23:48:23,442 INFO L263 TraceCheckUtils]: 49: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,442 INFO L280 TraceCheckUtils]: 50: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,442 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,442 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 23:48:23,442 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,443 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 23:48:23,443 INFO L280 TraceCheckUtils]: 55: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,443 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 23:48:23,443 INFO L263 TraceCheckUtils]: 57: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20241#true} is VALID [2020-07-10 23:48:23,443 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 23:48:23,443 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 23:48:23,444 INFO L263 TraceCheckUtils]: 60: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,444 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,444 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,444 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,444 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 23:48:23,445 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,446 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 23:48:23,446 INFO L280 TraceCheckUtils]: 72: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,446 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {20242#false} {20241#true} #857#return; {20242#false} is VALID [2020-07-10 23:48:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {20241#true} is VALID [2020-07-10 23:48:23,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~waterLevel~0 := ~waterLevel~0 - 1; {20241#true} is VALID [2020-07-10 23:48:23,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,472 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20241#true} {20242#false} #867#return; {20242#false} is VALID [2020-07-10 23:48:23,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,479 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 23:48:23,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 23:48:23,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume !(0 == ~pumpRunning~0); {20241#true} is VALID [2020-07-10 23:48:23,479 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call processEnvironment__wrappee__base(); {20241#true} is VALID [2020-07-10 23:48:23,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 23:48:23,480 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,480 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20241#true} {20242#false} #869#return; {20242#false} is VALID [2020-07-10 23:48:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20242#false} #799#return; {20242#false} is VALID [2020-07-10 23:48:23,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:48:23,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~9; {20241#true} is VALID [2020-07-10 23:48:23,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~9 := ~pumpRunning~0; {20241#true} is VALID [2020-07-10 23:48:23,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~9; {20241#true} is VALID [2020-07-10 23:48:23,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20242#false} #801#return; {20242#false} is VALID [2020-07-10 23:48:23,493 INFO L263 TraceCheckUtils]: 0: Hoare triple {20241#true} call ULTIMATE.init(); {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:48:23,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {20241#true} is VALID [2020-07-10 23:48:23,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #valid := #valid[0 := 0]; {20241#true} is VALID [2020-07-10 23:48:23,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume 0 < #StackHeapBarrier; {20241#true} is VALID [2020-07-10 23:48:23,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {20241#true} is VALID [2020-07-10 23:48:23,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {20241#true} is VALID [2020-07-10 23:48:23,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {20241#true} is VALID [2020-07-10 23:48:23,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {20241#true} is VALID [2020-07-10 23:48:23,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {20241#true} is VALID [2020-07-10 23:48:23,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {20241#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {20241#true} is VALID [2020-07-10 23:48:23,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {20241#true} is VALID [2020-07-10 23:48:23,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {20241#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {20241#true} is VALID [2020-07-10 23:48:23,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {20241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {20241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {20241#true} is VALID [2020-07-10 23:48:23,498 INFO L280 TraceCheckUtils]: 28: Hoare triple {20241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {20241#true} is VALID [2020-07-10 23:48:23,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {20241#true} is VALID [2020-07-10 23:48:23,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {20241#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {20241#true} is VALID [2020-07-10 23:48:23,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {20241#true} is VALID [2020-07-10 23:48:23,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {20241#true} is VALID [2020-07-10 23:48:23,499 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {20241#true} is VALID [2020-07-10 23:48:23,500 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {20241#true} is VALID [2020-07-10 23:48:23,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {20241#true} is VALID [2020-07-10 23:48:23,501 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {20241#true} is VALID [2020-07-10 23:48:23,501 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {20241#true} is VALID [2020-07-10 23:48:23,501 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {20241#true} is VALID [2020-07-10 23:48:23,501 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 49: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {20241#true} is VALID [2020-07-10 23:48:23,502 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {20241#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {20241#true} is VALID [2020-07-10 23:48:23,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {20241#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {20241#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {20241#true} is VALID [2020-07-10 23:48:23,504 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {20241#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {20241#true} is VALID [2020-07-10 23:48:23,505 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {20241#true} is VALID [2020-07-10 23:48:23,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {20241#true} is VALID [2020-07-10 23:48:23,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {20241#true} is VALID [2020-07-10 23:48:23,506 INFO L280 TraceCheckUtils]: 71: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {20241#true} is VALID [2020-07-10 23:48:23,506 INFO L280 TraceCheckUtils]: 72: Hoare triple {20241#true} ~waterLevel~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,506 INFO L280 TraceCheckUtils]: 73: Hoare triple {20241#true} ~methaneLevelCritical~0 := 0; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {20241#true} ~head~0.base, ~head~0.offset := 0, 0; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {20241#true} ~pumpRunning~0 := 0; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L280 TraceCheckUtils]: 76: Hoare triple {20241#true} ~systemActive~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L280 TraceCheckUtils]: 77: Hoare triple {20241#true} ~cleanupTimeShifts~0 := 4; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L280 TraceCheckUtils]: 78: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,507 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20241#true} {20241#true} #887#return; {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L263 TraceCheckUtils]: 80: Hoare triple {20241#true} call #t~ret73 := main(); {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L280 TraceCheckUtils]: 81: Hoare triple {20241#true} havoc ~retValue_acc~11; {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L280 TraceCheckUtils]: 82: Hoare triple {20241#true} havoc ~tmp~8; {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L263 TraceCheckUtils]: 83: Hoare triple {20241#true} call select_helpers(); {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L280 TraceCheckUtils]: 84: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,508 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {20241#true} {20241#true} #805#return; {20241#true} is VALID [2020-07-10 23:48:23,509 INFO L263 TraceCheckUtils]: 86: Hoare triple {20241#true} call select_features(); {20241#true} is VALID [2020-07-10 23:48:23,509 INFO L280 TraceCheckUtils]: 87: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,509 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {20241#true} {20241#true} #807#return; {20241#true} is VALID [2020-07-10 23:48:23,509 INFO L263 TraceCheckUtils]: 89: Hoare triple {20241#true} call #t~ret72 := valid_product(); {20241#true} is VALID [2020-07-10 23:48:23,509 INFO L280 TraceCheckUtils]: 90: Hoare triple {20241#true} havoc ~retValue_acc~4; {20241#true} is VALID [2020-07-10 23:48:23,513 INFO L280 TraceCheckUtils]: 91: Hoare triple {20241#true} ~retValue_acc~4 := 1; {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 23:48:23,515 INFO L280 TraceCheckUtils]: 92: Hoare triple {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:48:23,515 INFO L280 TraceCheckUtils]: 93: Hoare triple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:48:23,516 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20241#true} #809#return; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 23:48:23,517 INFO L280 TraceCheckUtils]: 95: Hoare triple {20331#(= |main_#t~ret72| 1)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 23:48:23,517 INFO L280 TraceCheckUtils]: 96: Hoare triple {20331#(= |main_#t~ret72| 1)} ~tmp~8 := #t~ret72; {20332#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:48:23,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {20332#(= 1 main_~tmp~8)} havoc #t~ret72; {20332#(= 1 main_~tmp~8)} is VALID [2020-07-10 23:48:23,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {20332#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {20241#true} is VALID [2020-07-10 23:48:23,518 INFO L263 TraceCheckUtils]: 99: Hoare triple {20241#true} call setup(); {20241#true} is VALID [2020-07-10 23:48:23,518 INFO L280 TraceCheckUtils]: 100: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,518 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {20241#true} {20241#true} #811#return; {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L263 TraceCheckUtils]: 102: Hoare triple {20241#true} call runTest(); {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L263 TraceCheckUtils]: 103: Hoare triple {20241#true} call test(); {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L280 TraceCheckUtils]: 104: Hoare triple {20241#true} havoc ~splverifierCounter~0; {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L280 TraceCheckUtils]: 105: Hoare triple {20241#true} havoc ~tmp~4; {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L280 TraceCheckUtils]: 106: Hoare triple {20241#true} havoc ~tmp___0~1; {20241#true} is VALID [2020-07-10 23:48:23,519 INFO L280 TraceCheckUtils]: 107: Hoare triple {20241#true} havoc ~tmp___1~0; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 108: Hoare triple {20241#true} havoc ~tmp___2~0; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 109: Hoare triple {20241#true} ~splverifierCounter~0 := 0; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 110: Hoare triple {20241#true} assume !false; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 111: Hoare triple {20241#true} assume ~splverifierCounter~0 < 4; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 112: Hoare triple {20241#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 113: Hoare triple {20241#true} ~tmp~4 := #t~nondet48; {20241#true} is VALID [2020-07-10 23:48:23,520 INFO L280 TraceCheckUtils]: 114: Hoare triple {20241#true} havoc #t~nondet48; {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 115: Hoare triple {20241#true} assume !(0 != ~tmp~4); {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 116: Hoare triple {20241#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 117: Hoare triple {20241#true} ~tmp___0~1 := #t~nondet49; {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 118: Hoare triple {20241#true} havoc #t~nondet49; {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 119: Hoare triple {20241#true} assume !(0 != ~tmp___0~1); {20241#true} is VALID [2020-07-10 23:48:23,521 INFO L280 TraceCheckUtils]: 120: Hoare triple {20241#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,522 INFO L280 TraceCheckUtils]: 121: Hoare triple {20241#true} ~tmp___2~0 := #t~nondet50; {20241#true} is VALID [2020-07-10 23:48:23,522 INFO L280 TraceCheckUtils]: 122: Hoare triple {20241#true} havoc #t~nondet50; {20241#true} is VALID [2020-07-10 23:48:23,522 INFO L280 TraceCheckUtils]: 123: Hoare triple {20241#true} assume 0 != ~tmp___2~0; {20241#true} is VALID [2020-07-10 23:48:23,523 INFO L263 TraceCheckUtils]: 124: Hoare triple {20241#true} call timeShift(); {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:48:23,523 INFO L280 TraceCheckUtils]: 125: Hoare triple {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20241#true} is VALID [2020-07-10 23:48:23,523 INFO L280 TraceCheckUtils]: 126: Hoare triple {20241#true} assume 0 != ~systemActive~0; {20241#true} is VALID [2020-07-10 23:48:23,524 INFO L263 TraceCheckUtils]: 127: Hoare triple {20241#true} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 23:48:23,524 INFO L280 TraceCheckUtils]: 129: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 23:48:23,524 INFO L263 TraceCheckUtils]: 130: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,524 INFO L280 TraceCheckUtils]: 131: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 23:48:23,524 INFO L280 TraceCheckUtils]: 132: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 23:48:23,525 INFO L280 TraceCheckUtils]: 133: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 23:48:23,525 INFO L263 TraceCheckUtils]: 134: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 23:48:23,525 INFO L280 TraceCheckUtils]: 135: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 23:48:23,525 INFO L280 TraceCheckUtils]: 136: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 23:48:23,526 INFO L280 TraceCheckUtils]: 137: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 23:48:23,526 INFO L280 TraceCheckUtils]: 138: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,527 INFO L280 TraceCheckUtils]: 139: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 23:48:23,527 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,528 INFO L280 TraceCheckUtils]: 141: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 23:48:23,528 INFO L280 TraceCheckUtils]: 142: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,529 INFO L280 TraceCheckUtils]: 143: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 23:48:23,529 INFO L280 TraceCheckUtils]: 144: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L280 TraceCheckUtils]: 145: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L280 TraceCheckUtils]: 146: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L280 TraceCheckUtils]: 147: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L280 TraceCheckUtils]: 148: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 23:48:23,530 INFO L280 TraceCheckUtils]: 150: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,531 INFO L280 TraceCheckUtils]: 151: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,531 INFO L280 TraceCheckUtils]: 152: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 23:48:23,531 INFO L280 TraceCheckUtils]: 153: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 23:48:23,531 INFO L263 TraceCheckUtils]: 154: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,531 INFO L280 TraceCheckUtils]: 155: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L263 TraceCheckUtils]: 156: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L280 TraceCheckUtils]: 157: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L263 TraceCheckUtils]: 158: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L280 TraceCheckUtils]: 159: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L280 TraceCheckUtils]: 160: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 23:48:23,532 INFO L280 TraceCheckUtils]: 161: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 23:48:23,533 INFO L280 TraceCheckUtils]: 162: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,533 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 23:48:23,533 INFO L280 TraceCheckUtils]: 164: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,533 INFO L280 TraceCheckUtils]: 165: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,533 INFO L280 TraceCheckUtils]: 166: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 23:48:23,534 INFO L280 TraceCheckUtils]: 167: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 23:48:23,534 INFO L280 TraceCheckUtils]: 168: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,534 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 23:48:23,534 INFO L280 TraceCheckUtils]: 170: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,534 INFO L280 TraceCheckUtils]: 171: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,535 INFO L280 TraceCheckUtils]: 172: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 23:48:23,535 INFO L280 TraceCheckUtils]: 173: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 23:48:23,536 INFO L263 TraceCheckUtils]: 174: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,536 INFO L280 TraceCheckUtils]: 175: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 23:48:23,536 INFO L280 TraceCheckUtils]: 176: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,536 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 23:48:23,536 INFO L280 TraceCheckUtils]: 178: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,536 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 23:48:23,537 INFO L280 TraceCheckUtils]: 180: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,537 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 23:48:23,537 INFO L263 TraceCheckUtils]: 182: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20241#true} is VALID [2020-07-10 23:48:23,537 INFO L280 TraceCheckUtils]: 183: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 23:48:23,537 INFO L280 TraceCheckUtils]: 184: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L263 TraceCheckUtils]: 185: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L280 TraceCheckUtils]: 186: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L280 TraceCheckUtils]: 187: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L280 TraceCheckUtils]: 188: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L280 TraceCheckUtils]: 189: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,538 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 23:48:23,539 INFO L280 TraceCheckUtils]: 191: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 23:48:23,539 INFO L280 TraceCheckUtils]: 192: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,539 INFO L280 TraceCheckUtils]: 193: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 23:48:23,539 INFO L280 TraceCheckUtils]: 194: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 23:48:23,539 INFO L280 TraceCheckUtils]: 195: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,540 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 23:48:23,540 INFO L280 TraceCheckUtils]: 197: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 23:48:23,540 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {20242#false} {20241#true} #857#return; {20242#false} is VALID [2020-07-10 23:48:23,540 INFO L280 TraceCheckUtils]: 199: Hoare triple {20242#false} assume !false; {20242#false} is VALID [2020-07-10 23:48:23,540 INFO L280 TraceCheckUtils]: 200: Hoare triple {20242#false} assume ~splverifierCounter~0 < 4; {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 201: Hoare triple {20242#false} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 202: Hoare triple {20242#false} ~tmp~4 := #t~nondet48; {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 203: Hoare triple {20242#false} havoc #t~nondet48; {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 204: Hoare triple {20242#false} assume !(0 != ~tmp~4); {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 205: Hoare triple {20242#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,541 INFO L280 TraceCheckUtils]: 206: Hoare triple {20242#false} ~tmp___0~1 := #t~nondet49; {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 207: Hoare triple {20242#false} havoc #t~nondet49; {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 208: Hoare triple {20242#false} assume !(0 != ~tmp___0~1); {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 209: Hoare triple {20242#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 210: Hoare triple {20242#false} ~tmp___2~0 := #t~nondet50; {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 211: Hoare triple {20242#false} havoc #t~nondet50; {20242#false} is VALID [2020-07-10 23:48:23,542 INFO L280 TraceCheckUtils]: 212: Hoare triple {20242#false} assume 0 != ~tmp___2~0; {20242#false} is VALID [2020-07-10 23:48:23,543 INFO L263 TraceCheckUtils]: 213: Hoare triple {20242#false} call timeShift(); {20242#false} is VALID [2020-07-10 23:48:23,543 INFO L280 TraceCheckUtils]: 214: Hoare triple {20242#false} assume 0 != ~pumpRunning~0; {20242#false} is VALID [2020-07-10 23:48:23,543 INFO L263 TraceCheckUtils]: 215: Hoare triple {20242#false} call lowerWaterLevel(); {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:48:23,543 INFO L280 TraceCheckUtils]: 216: Hoare triple {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {20241#true} is VALID [2020-07-10 23:48:23,543 INFO L280 TraceCheckUtils]: 217: Hoare triple {20241#true} ~waterLevel~0 := ~waterLevel~0 - 1; {20241#true} is VALID [2020-07-10 23:48:23,543 INFO L280 TraceCheckUtils]: 218: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,544 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {20241#true} {20242#false} #867#return; {20242#false} is VALID [2020-07-10 23:48:23,544 INFO L280 TraceCheckUtils]: 220: Hoare triple {20242#false} assume 0 != ~systemActive~0; {20242#false} is VALID [2020-07-10 23:48:23,544 INFO L263 TraceCheckUtils]: 221: Hoare triple {20242#false} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:48:23,544 INFO L280 TraceCheckUtils]: 222: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 23:48:23,544 INFO L280 TraceCheckUtils]: 223: Hoare triple {20241#true} assume !(0 == ~pumpRunning~0); {20241#true} is VALID [2020-07-10 23:48:23,544 INFO L263 TraceCheckUtils]: 224: Hoare triple {20241#true} call processEnvironment__wrappee__base(); {20241#true} is VALID [2020-07-10 23:48:23,545 INFO L280 TraceCheckUtils]: 225: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,545 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 23:48:23,545 INFO L280 TraceCheckUtils]: 227: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,545 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {20241#true} {20242#false} #869#return; {20242#false} is VALID [2020-07-10 23:48:23,545 INFO L263 TraceCheckUtils]: 229: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20242#false} is VALID [2020-07-10 23:48:23,545 INFO L280 TraceCheckUtils]: 230: Hoare triple {20242#false} havoc ~tmp~0; {20242#false} is VALID [2020-07-10 23:48:23,546 INFO L280 TraceCheckUtils]: 231: Hoare triple {20242#false} havoc ~tmp___0~0; {20242#false} is VALID [2020-07-10 23:48:23,546 INFO L263 TraceCheckUtils]: 232: Hoare triple {20242#false} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 23:48:23,546 INFO L280 TraceCheckUtils]: 233: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,546 INFO L280 TraceCheckUtils]: 234: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 23:48:23,546 INFO L280 TraceCheckUtils]: 235: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 23:48:23,546 INFO L280 TraceCheckUtils]: 236: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,547 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {20241#true} {20242#false} #799#return; {20242#false} is VALID [2020-07-10 23:48:23,547 INFO L280 TraceCheckUtils]: 238: Hoare triple {20242#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,547 INFO L280 TraceCheckUtils]: 239: Hoare triple {20242#false} ~tmp~0 := #t~ret10; {20242#false} is VALID [2020-07-10 23:48:23,547 INFO L280 TraceCheckUtils]: 240: Hoare triple {20242#false} havoc #t~ret10; {20242#false} is VALID [2020-07-10 23:48:23,547 INFO L280 TraceCheckUtils]: 241: Hoare triple {20242#false} assume 0 == ~tmp~0; {20242#false} is VALID [2020-07-10 23:48:23,548 INFO L263 TraceCheckUtils]: 242: Hoare triple {20242#false} call #t~ret11 := isPumpRunning(); {20241#true} is VALID [2020-07-10 23:48:23,548 INFO L280 TraceCheckUtils]: 243: Hoare triple {20241#true} havoc ~retValue_acc~9; {20241#true} is VALID [2020-07-10 23:48:23,548 INFO L280 TraceCheckUtils]: 244: Hoare triple {20241#true} ~retValue_acc~9 := ~pumpRunning~0; {20241#true} is VALID [2020-07-10 23:48:23,548 INFO L280 TraceCheckUtils]: 245: Hoare triple {20241#true} #res := ~retValue_acc~9; {20241#true} is VALID [2020-07-10 23:48:23,548 INFO L280 TraceCheckUtils]: 246: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 23:48:23,548 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {20241#true} {20242#false} #801#return; {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L280 TraceCheckUtils]: 248: Hoare triple {20242#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L280 TraceCheckUtils]: 249: Hoare triple {20242#false} ~tmp___0~0 := #t~ret11; {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L280 TraceCheckUtils]: 250: Hoare triple {20242#false} havoc #t~ret11; {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L280 TraceCheckUtils]: 251: Hoare triple {20242#false} assume 0 != ~tmp___0~0; {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L263 TraceCheckUtils]: 252: Hoare triple {20242#false} call __automaton_fail(); {20242#false} is VALID [2020-07-10 23:48:23,549 INFO L280 TraceCheckUtils]: 253: Hoare triple {20242#false} assume !false; {20242#false} is VALID [2020-07-10 23:48:23,606 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 23:48:23,606 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [638935961] [2020-07-10 23:48:23,606 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:48:23,607 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:48:23,608 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889174949] [2020-07-10 23:48:23,609 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 23:48:23,609 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:48:23,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:48:23,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:23,861 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:48:23,862 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:48:23,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:48:23,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:48:23,863 INFO L87 Difference]: Start difference. First operand 685 states and 758 transitions. Second operand 14 states. [2020-07-10 23:48:26,174 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:48:26,548 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:48:27,098 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:27,536 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:27,879 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:34,121 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:34,515 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:35,081 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:35,681 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:48:36,109 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:48:53,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:48:53,478 INFO L93 Difference]: Finished difference Result 1149 states and 1308 transitions. [2020-07-10 23:48:53,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 23:48:53,479 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 23:48:53,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:48:53,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 519 transitions. [2020-07-10 23:48:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:48:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 519 transitions. [2020-07-10 23:48:53,492 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 519 transitions. [2020-07-10 23:48:54,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 519 edges. 519 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:48:54,891 INFO L225 Difference]: With dead ends: 1149 [2020-07-10 23:48:54,892 INFO L226 Difference]: Without dead ends: 574 [2020-07-10 23:48:54,894 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 23:48:54,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 574 states. [2020-07-10 23:49:06,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 574 to 532. [2020-07-10 23:49:06,204 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:49:06,204 INFO L82 GeneralOperation]: Start isEquivalent. First operand 574 states. Second operand 532 states. [2020-07-10 23:49:06,205 INFO L74 IsIncluded]: Start isIncluded. First operand 574 states. Second operand 532 states. [2020-07-10 23:49:06,205 INFO L87 Difference]: Start difference. First operand 574 states. Second operand 532 states. [2020-07-10 23:49:06,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:06,229 INFO L93 Difference]: Finished difference Result 574 states and 644 transitions. [2020-07-10 23:49:06,230 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 644 transitions. [2020-07-10 23:49:06,231 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:06,231 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:06,232 INFO L74 IsIncluded]: Start isIncluded. First operand 532 states. Second operand 574 states. [2020-07-10 23:49:06,232 INFO L87 Difference]: Start difference. First operand 532 states. Second operand 574 states. [2020-07-10 23:49:06,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:06,257 INFO L93 Difference]: Finished difference Result 574 states and 644 transitions. [2020-07-10 23:49:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 644 transitions. [2020-07-10 23:49:06,259 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:49:06,259 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:49:06,259 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:49:06,259 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:49:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 532 states. [2020-07-10 23:49:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 532 states and 587 transitions. [2020-07-10 23:49:06,281 INFO L78 Accepts]: Start accepts. Automaton has 532 states and 587 transitions. Word has length 254 [2020-07-10 23:49:06,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:49:06,281 INFO L479 AbstractCegarLoop]: Abstraction has 532 states and 587 transitions. [2020-07-10 23:49:06,281 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:49:06,281 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 532 states and 587 transitions. [2020-07-10 23:49:09,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 587 transitions. [2020-07-10 23:49:09,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 23:49:09,491 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:49:09,492 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:49:09,492 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:49:09,493 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:49:09,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:49:09,493 INFO L82 PathProgramCache]: Analyzing trace with hash -1117850901, now seen corresponding path program 1 times [2020-07-10 23:49:09,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:49:09,493 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1644929403] [2020-07-10 23:49:09,493 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:49:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,848 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:49:09,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25119#true} is VALID [2020-07-10 23:49:09,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} #valid := #valid[0 := 0]; {25119#true} is VALID [2020-07-10 23:49:09,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} assume 0 < #StackHeapBarrier; {25119#true} is VALID [2020-07-10 23:49:09,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25119#true} is VALID [2020-07-10 23:49:09,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25119#true} is VALID [2020-07-10 23:49:09,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25119#true} is VALID [2020-07-10 23:49:09,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25119#true} is VALID [2020-07-10 23:49:09,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25119#true} is VALID [2020-07-10 23:49:09,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25119#true} is VALID [2020-07-10 23:49:09,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {25119#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25119#true} is VALID [2020-07-10 23:49:09,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25119#true} is VALID [2020-07-10 23:49:09,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25119#true} is VALID [2020-07-10 23:49:09,906 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25119#true} is VALID [2020-07-10 23:49:09,906 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25119#true} is VALID [2020-07-10 23:49:09,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25119#true} is VALID [2020-07-10 23:49:09,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {25119#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25119#true} is VALID [2020-07-10 23:49:09,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25119#true} is VALID [2020-07-10 23:49:09,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {25119#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25119#true} is VALID [2020-07-10 23:49:09,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25119#true} is VALID [2020-07-10 23:49:09,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25119#true} is VALID [2020-07-10 23:49:09,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {25119#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25119#true} is VALID [2020-07-10 23:49:09,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {25119#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {25119#true} is VALID [2020-07-10 23:49:09,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {25119#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {25119#true} is VALID [2020-07-10 23:49:09,908 INFO L280 TraceCheckUtils]: 28: Hoare triple {25119#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {25119#true} is VALID [2020-07-10 23:49:09,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {25119#true} is VALID [2020-07-10 23:49:09,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {25119#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {25119#true} is VALID [2020-07-10 23:49:09,909 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {25119#true} is VALID [2020-07-10 23:49:09,909 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {25119#true} is VALID [2020-07-10 23:49:09,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {25119#true} is VALID [2020-07-10 23:49:09,909 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {25119#true} is VALID [2020-07-10 23:49:09,909 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {25119#true} is VALID [2020-07-10 23:49:09,910 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {25119#true} is VALID [2020-07-10 23:49:09,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {25119#true} is VALID [2020-07-10 23:49:09,912 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {25119#true} is VALID [2020-07-10 23:49:09,912 INFO L280 TraceCheckUtils]: 49: Hoare triple {25119#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {25119#true} is VALID [2020-07-10 23:49:09,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {25119#true} is VALID [2020-07-10 23:49:09,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {25119#true} is VALID [2020-07-10 23:49:09,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {25119#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {25119#true} is VALID [2020-07-10 23:49:09,913 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {25119#true} is VALID [2020-07-10 23:49:09,913 INFO L280 TraceCheckUtils]: 54: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {25119#true} is VALID [2020-07-10 23:49:09,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {25119#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {25119#true} is VALID [2020-07-10 23:49:09,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {25119#true} is VALID [2020-07-10 23:49:09,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {25119#true} is VALID [2020-07-10 23:49:09,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {25119#true} is VALID [2020-07-10 23:49:09,915 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {25119#true} is VALID [2020-07-10 23:49:09,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {25119#true} is VALID [2020-07-10 23:49:09,915 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {25119#true} is VALID [2020-07-10 23:49:09,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {25119#true} is VALID [2020-07-10 23:49:09,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {25119#true} is VALID [2020-07-10 23:49:09,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {25119#true} is VALID [2020-07-10 23:49:09,916 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {25119#true} is VALID [2020-07-10 23:49:09,916 INFO L280 TraceCheckUtils]: 71: Hoare triple {25119#true} ~waterLevel~0 := 1; {25119#true} is VALID [2020-07-10 23:49:09,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {25119#true} ~methaneLevelCritical~0 := 0; {25119#true} is VALID [2020-07-10 23:49:09,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {25119#true} ~head~0.base, ~head~0.offset := 0, 0; {25119#true} is VALID [2020-07-10 23:49:09,917 INFO L280 TraceCheckUtils]: 74: Hoare triple {25119#true} ~pumpRunning~0 := 0; {25119#true} is VALID [2020-07-10 23:49:09,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {25119#true} ~systemActive~0 := 1; {25119#true} is VALID [2020-07-10 23:49:09,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {25119#true} ~cleanupTimeShifts~0 := 4; {25119#true} is VALID [2020-07-10 23:49:09,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,917 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {25119#true} {25119#true} #887#return; {25119#true} is VALID [2020-07-10 23:49:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #805#return; {25119#true} is VALID [2020-07-10 23:49:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #807#return; {25119#true} is VALID [2020-07-10 23:49:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~4; {25119#true} is VALID [2020-07-10 23:49:09,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~4 := 1; {25119#true} is VALID [2020-07-10 23:49:09,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~4; {25119#true} is VALID [2020-07-10 23:49:09,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #809#return; {25119#true} is VALID [2020-07-10 23:49:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,943 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #811#return; {25119#true} is VALID [2020-07-10 23:49:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:09,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25119#true} is VALID [2020-07-10 23:49:09,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~waterLevel~0 := 1 + ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:09,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:09,958 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25119#true} {25119#true} #853#return; {25119#true} is VALID [2020-07-10 23:49:09,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 23:49:10,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,055 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 23:49:10,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 23:49:10,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 23:49:10,056 INFO L263 TraceCheckUtils]: 3: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 23:49:10,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 23:49:10,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,057 INFO L280 TraceCheckUtils]: 6: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,059 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,059 INFO L280 TraceCheckUtils]: 10: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,064 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,078 INFO L263 TraceCheckUtils]: 1: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 23:49:10,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,079 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,079 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,080 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,080 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 23:49:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,084 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 23:49:10,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 23:49:10,085 INFO L263 TraceCheckUtils]: 1: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 23:49:10,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,085 INFO L263 TraceCheckUtils]: 3: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 23:49:10,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,086 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,086 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,086 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,086 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,087 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,087 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,087 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 23:49:10,088 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 23:49:10,089 INFO L263 TraceCheckUtils]: 19: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,089 INFO L280 TraceCheckUtils]: 20: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,090 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 23:49:10,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,090 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 23:49:10,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 23:49:10,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,092 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 23:49:10,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 23:49:10,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 23:49:10,092 INFO L263 TraceCheckUtils]: 6: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 23:49:10,092 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 23:49:10,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,095 INFO L280 TraceCheckUtils]: 11: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,095 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,096 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,097 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,097 INFO L280 TraceCheckUtils]: 15: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,098 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,098 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,099 INFO L280 TraceCheckUtils]: 18: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,101 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,104 INFO L263 TraceCheckUtils]: 26: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 23:49:10,104 INFO L263 TraceCheckUtils]: 28: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 23:49:10,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,105 INFO L263 TraceCheckUtils]: 30: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 23:49:10,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,105 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,105 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,105 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,106 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,106 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,106 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,106 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,107 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 23:49:10,107 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,107 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 23:49:10,108 INFO L263 TraceCheckUtils]: 46: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,108 INFO L280 TraceCheckUtils]: 47: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,109 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,109 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 23:49:10,109 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,110 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,110 INFO L280 TraceCheckUtils]: 52: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,111 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:10,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 23:49:10,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 23:49:10,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 23:49:10,124 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:10,124 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,125 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 23:49:10,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,125 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 23:49:10,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,126 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {25119#true} is VALID [2020-07-10 23:49:10,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume 0 != ~systemActive~0; {25119#true} is VALID [2020-07-10 23:49:10,128 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 23:49:10,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 23:49:10,128 INFO L263 TraceCheckUtils]: 5: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 23:49:10,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 23:49:10,129 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 23:49:10,129 INFO L263 TraceCheckUtils]: 9: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 23:49:10,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 23:49:10,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,132 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,134 INFO L280 TraceCheckUtils]: 19: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,135 INFO L280 TraceCheckUtils]: 20: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,136 INFO L280 TraceCheckUtils]: 23: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,137 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,139 INFO L280 TraceCheckUtils]: 26: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,139 INFO L280 TraceCheckUtils]: 27: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,140 INFO L280 TraceCheckUtils]: 28: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,140 INFO L263 TraceCheckUtils]: 29: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 23:49:10,141 INFO L263 TraceCheckUtils]: 31: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 23:49:10,141 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,141 INFO L263 TraceCheckUtils]: 33: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,142 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,143 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,143 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,143 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,143 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 23:49:10,144 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,144 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,144 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,144 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 23:49:10,145 INFO L263 TraceCheckUtils]: 49: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,145 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,145 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 23:49:10,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,146 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,147 INFO L280 TraceCheckUtils]: 55: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,147 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,148 INFO L263 TraceCheckUtils]: 57: Hoare triple {25289#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25119#true} is VALID [2020-07-10 23:49:10,148 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 23:49:10,148 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 23:49:10,148 INFO L263 TraceCheckUtils]: 60: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,148 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:10,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,149 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 23:49:10,149 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,150 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 23:49:10,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,151 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,151 INFO L280 TraceCheckUtils]: 72: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,152 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #857#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:10,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:49:10,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:49:10,193 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {25289#(<= 2 ~waterLevel~0)} #867#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,198 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 23:49:10,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 23:49:10,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume !(0 == ~pumpRunning~0); {25119#true} is VALID [2020-07-10 23:49:10,199 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call processEnvironment__wrappee__base(); {25119#true} is VALID [2020-07-10 23:49:10,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,199 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 23:49:10,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,200 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25119#true} {25294#(<= 1 ~waterLevel~0)} #869#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:49:10,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:49:10,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:49:10,236 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} {25294#(<= 1 ~waterLevel~0)} #799#return; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 23:49:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:49:10,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~9; {25119#true} is VALID [2020-07-10 23:49:10,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~9 := ~pumpRunning~0; {25119#true} is VALID [2020-07-10 23:49:10,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~9; {25119#true} is VALID [2020-07-10 23:49:10,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25120#false} #801#return; {25120#false} is VALID [2020-07-10 23:49:10,245 INFO L263 TraceCheckUtils]: 0: Hoare triple {25119#true} call ULTIMATE.init(); {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:49:10,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25119#true} is VALID [2020-07-10 23:49:10,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #valid := #valid[0 := 0]; {25119#true} is VALID [2020-07-10 23:49:10,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume 0 < #StackHeapBarrier; {25119#true} is VALID [2020-07-10 23:49:10,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25119#true} is VALID [2020-07-10 23:49:10,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25119#true} is VALID [2020-07-10 23:49:10,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25119#true} is VALID [2020-07-10 23:49:10,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25119#true} is VALID [2020-07-10 23:49:10,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25119#true} is VALID [2020-07-10 23:49:10,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25119#true} is VALID [2020-07-10 23:49:10,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25119#true} is VALID [2020-07-10 23:49:10,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {25119#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25119#true} is VALID [2020-07-10 23:49:10,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {25119#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25119#true} is VALID [2020-07-10 23:49:10,249 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 24: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {25119#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {25119#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {25119#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {25119#true} is VALID [2020-07-10 23:49:10,250 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {25119#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {25119#true} is VALID [2020-07-10 23:49:10,251 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {25119#true} is VALID [2020-07-10 23:49:10,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {25119#true} is VALID [2020-07-10 23:49:10,253 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {25119#true} is VALID [2020-07-10 23:49:10,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {25119#true} is VALID [2020-07-10 23:49:10,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {25119#true} is VALID [2020-07-10 23:49:10,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {25119#true} is VALID [2020-07-10 23:49:10,253 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {25119#true} is VALID [2020-07-10 23:49:10,254 INFO L280 TraceCheckUtils]: 52: Hoare triple {25119#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 54: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 55: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 56: Hoare triple {25119#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 57: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {25119#true} is VALID [2020-07-10 23:49:10,255 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 60: Hoare triple {25119#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {25119#true} is VALID [2020-07-10 23:49:10,256 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 65: Hoare triple {25119#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {25119#true} is VALID [2020-07-10 23:49:10,257 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 71: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 72: Hoare triple {25119#true} ~waterLevel~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 73: Hoare triple {25119#true} ~methaneLevelCritical~0 := 0; {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 74: Hoare triple {25119#true} ~head~0.base, ~head~0.offset := 0, 0; {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 75: Hoare triple {25119#true} ~pumpRunning~0 := 0; {25119#true} is VALID [2020-07-10 23:49:10,258 INFO L280 TraceCheckUtils]: 76: Hoare triple {25119#true} ~systemActive~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L280 TraceCheckUtils]: 77: Hoare triple {25119#true} ~cleanupTimeShifts~0 := 4; {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L280 TraceCheckUtils]: 78: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25119#true} {25119#true} #887#return; {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L263 TraceCheckUtils]: 80: Hoare triple {25119#true} call #t~ret73 := main(); {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L280 TraceCheckUtils]: 81: Hoare triple {25119#true} havoc ~retValue_acc~11; {25119#true} is VALID [2020-07-10 23:49:10,259 INFO L280 TraceCheckUtils]: 82: Hoare triple {25119#true} havoc ~tmp~8; {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L263 TraceCheckUtils]: 83: Hoare triple {25119#true} call select_helpers(); {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L280 TraceCheckUtils]: 84: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {25119#true} {25119#true} #805#return; {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L263 TraceCheckUtils]: 86: Hoare triple {25119#true} call select_features(); {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L280 TraceCheckUtils]: 87: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,260 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {25119#true} {25119#true} #807#return; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L263 TraceCheckUtils]: 89: Hoare triple {25119#true} call #t~ret72 := valid_product(); {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L280 TraceCheckUtils]: 90: Hoare triple {25119#true} havoc ~retValue_acc~4; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L280 TraceCheckUtils]: 91: Hoare triple {25119#true} ~retValue_acc~4 := 1; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L280 TraceCheckUtils]: 92: Hoare triple {25119#true} #res := ~retValue_acc~4; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L280 TraceCheckUtils]: 93: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25119#true} {25119#true} #809#return; {25119#true} is VALID [2020-07-10 23:49:10,261 INFO L280 TraceCheckUtils]: 95: Hoare triple {25119#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L280 TraceCheckUtils]: 96: Hoare triple {25119#true} ~tmp~8 := #t~ret72; {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L280 TraceCheckUtils]: 97: Hoare triple {25119#true} havoc #t~ret72; {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L280 TraceCheckUtils]: 98: Hoare triple {25119#true} assume 0 != ~tmp~8; {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L263 TraceCheckUtils]: 99: Hoare triple {25119#true} call setup(); {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L280 TraceCheckUtils]: 100: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,262 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {25119#true} {25119#true} #811#return; {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L263 TraceCheckUtils]: 102: Hoare triple {25119#true} call runTest(); {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L263 TraceCheckUtils]: 103: Hoare triple {25119#true} call test(); {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L280 TraceCheckUtils]: 104: Hoare triple {25119#true} havoc ~splverifierCounter~0; {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L280 TraceCheckUtils]: 105: Hoare triple {25119#true} havoc ~tmp~4; {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L280 TraceCheckUtils]: 106: Hoare triple {25119#true} havoc ~tmp___0~1; {25119#true} is VALID [2020-07-10 23:49:10,263 INFO L280 TraceCheckUtils]: 107: Hoare triple {25119#true} havoc ~tmp___1~0; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 108: Hoare triple {25119#true} havoc ~tmp___2~0; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 109: Hoare triple {25119#true} ~splverifierCounter~0 := 0; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 110: Hoare triple {25119#true} assume !false; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 111: Hoare triple {25119#true} assume ~splverifierCounter~0 < 4; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 112: Hoare triple {25119#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,264 INFO L280 TraceCheckUtils]: 113: Hoare triple {25119#true} ~tmp~4 := #t~nondet48; {25119#true} is VALID [2020-07-10 23:49:10,265 INFO L280 TraceCheckUtils]: 114: Hoare triple {25119#true} havoc #t~nondet48; {25119#true} is VALID [2020-07-10 23:49:10,265 INFO L280 TraceCheckUtils]: 115: Hoare triple {25119#true} assume 0 != ~tmp~4; {25119#true} is VALID [2020-07-10 23:49:10,265 INFO L263 TraceCheckUtils]: 116: Hoare triple {25119#true} call waterRise(); {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:10,266 INFO L280 TraceCheckUtils]: 117: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25119#true} is VALID [2020-07-10 23:49:10,266 INFO L280 TraceCheckUtils]: 118: Hoare triple {25119#true} ~waterLevel~0 := 1 + ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:10,266 INFO L280 TraceCheckUtils]: 119: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,266 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {25119#true} {25119#true} #853#return; {25119#true} is VALID [2020-07-10 23:49:10,267 INFO L280 TraceCheckUtils]: 121: Hoare triple {25119#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,267 INFO L280 TraceCheckUtils]: 122: Hoare triple {25119#true} ~tmp___0~1 := #t~nondet49; {25119#true} is VALID [2020-07-10 23:49:10,267 INFO L280 TraceCheckUtils]: 123: Hoare triple {25119#true} havoc #t~nondet49; {25119#true} is VALID [2020-07-10 23:49:10,267 INFO L280 TraceCheckUtils]: 124: Hoare triple {25119#true} assume !(0 != ~tmp___0~1); {25119#true} is VALID [2020-07-10 23:49:10,268 INFO L280 TraceCheckUtils]: 125: Hoare triple {25119#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,268 INFO L280 TraceCheckUtils]: 126: Hoare triple {25119#true} ~tmp___2~0 := #t~nondet50; {25119#true} is VALID [2020-07-10 23:49:10,268 INFO L280 TraceCheckUtils]: 127: Hoare triple {25119#true} havoc #t~nondet50; {25119#true} is VALID [2020-07-10 23:49:10,268 INFO L280 TraceCheckUtils]: 128: Hoare triple {25119#true} assume 0 != ~tmp___2~0; {25119#true} is VALID [2020-07-10 23:49:10,269 INFO L263 TraceCheckUtils]: 129: Hoare triple {25119#true} call timeShift(); {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:49:10,269 INFO L280 TraceCheckUtils]: 130: Hoare triple {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {25119#true} is VALID [2020-07-10 23:49:10,269 INFO L280 TraceCheckUtils]: 131: Hoare triple {25119#true} assume 0 != ~systemActive~0; {25119#true} is VALID [2020-07-10 23:49:10,270 INFO L263 TraceCheckUtils]: 132: Hoare triple {25119#true} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,270 INFO L280 TraceCheckUtils]: 133: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 23:49:10,270 INFO L280 TraceCheckUtils]: 134: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 23:49:10,270 INFO L263 TraceCheckUtils]: 135: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,270 INFO L280 TraceCheckUtils]: 136: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 23:49:10,271 INFO L280 TraceCheckUtils]: 137: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 23:49:10,271 INFO L280 TraceCheckUtils]: 138: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 23:49:10,271 INFO L263 TraceCheckUtils]: 139: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 23:49:10,271 INFO L280 TraceCheckUtils]: 140: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 23:49:10,272 INFO L280 TraceCheckUtils]: 141: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,272 INFO L280 TraceCheckUtils]: 142: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,273 INFO L280 TraceCheckUtils]: 143: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,273 INFO L280 TraceCheckUtils]: 144: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,274 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,275 INFO L280 TraceCheckUtils]: 146: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,276 INFO L280 TraceCheckUtils]: 147: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,276 INFO L280 TraceCheckUtils]: 148: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,277 INFO L280 TraceCheckUtils]: 149: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,277 INFO L280 TraceCheckUtils]: 150: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,278 INFO L280 TraceCheckUtils]: 151: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,279 INFO L280 TraceCheckUtils]: 152: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,279 INFO L280 TraceCheckUtils]: 153: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,280 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,281 INFO L280 TraceCheckUtils]: 155: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,281 INFO L280 TraceCheckUtils]: 156: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,282 INFO L280 TraceCheckUtils]: 157: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,282 INFO L280 TraceCheckUtils]: 158: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,283 INFO L263 TraceCheckUtils]: 159: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,283 INFO L280 TraceCheckUtils]: 160: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 23:49:10,283 INFO L263 TraceCheckUtils]: 161: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L280 TraceCheckUtils]: 162: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L263 TraceCheckUtils]: 163: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L280 TraceCheckUtils]: 164: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L280 TraceCheckUtils]: 165: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L280 TraceCheckUtils]: 166: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 23:49:10,284 INFO L280 TraceCheckUtils]: 167: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,285 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 23:49:10,285 INFO L280 TraceCheckUtils]: 169: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,285 INFO L280 TraceCheckUtils]: 170: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,285 INFO L280 TraceCheckUtils]: 171: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 23:49:10,285 INFO L280 TraceCheckUtils]: 172: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L280 TraceCheckUtils]: 173: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L280 TraceCheckUtils]: 175: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L280 TraceCheckUtils]: 176: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L280 TraceCheckUtils]: 177: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 23:49:10,286 INFO L280 TraceCheckUtils]: 178: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 23:49:10,287 INFO L263 TraceCheckUtils]: 179: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,287 INFO L280 TraceCheckUtils]: 180: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 23:49:10,288 INFO L280 TraceCheckUtils]: 181: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,288 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 23:49:10,288 INFO L280 TraceCheckUtils]: 183: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,289 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,289 INFO L280 TraceCheckUtils]: 185: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,290 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,290 INFO L263 TraceCheckUtils]: 187: Hoare triple {25289#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25119#true} is VALID [2020-07-10 23:49:10,290 INFO L280 TraceCheckUtils]: 188: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L280 TraceCheckUtils]: 189: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L263 TraceCheckUtils]: 190: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L280 TraceCheckUtils]: 191: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L280 TraceCheckUtils]: 192: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L280 TraceCheckUtils]: 193: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,291 INFO L280 TraceCheckUtils]: 194: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L280 TraceCheckUtils]: 196: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L280 TraceCheckUtils]: 197: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L280 TraceCheckUtils]: 198: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L280 TraceCheckUtils]: 199: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 23:49:10,292 INFO L280 TraceCheckUtils]: 200: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,293 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,294 INFO L280 TraceCheckUtils]: 202: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,295 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #857#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,295 INFO L280 TraceCheckUtils]: 204: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !false; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,296 INFO L280 TraceCheckUtils]: 205: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,296 INFO L280 TraceCheckUtils]: 206: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,297 INFO L280 TraceCheckUtils]: 207: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet48; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,297 INFO L280 TraceCheckUtils]: 208: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet48; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,298 INFO L280 TraceCheckUtils]: 209: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,298 INFO L280 TraceCheckUtils]: 210: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,299 INFO L280 TraceCheckUtils]: 211: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet49; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,300 INFO L280 TraceCheckUtils]: 212: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,300 INFO L280 TraceCheckUtils]: 213: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,301 INFO L280 TraceCheckUtils]: 214: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,301 INFO L280 TraceCheckUtils]: 215: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet50; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,302 INFO L280 TraceCheckUtils]: 216: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,302 INFO L280 TraceCheckUtils]: 217: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,303 INFO L263 TraceCheckUtils]: 218: Hoare triple {25289#(<= 2 ~waterLevel~0)} call timeShift(); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,304 INFO L280 TraceCheckUtils]: 219: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,304 INFO L263 TraceCheckUtils]: 220: Hoare triple {25289#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:10,305 INFO L280 TraceCheckUtils]: 221: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:49:10,305 INFO L280 TraceCheckUtils]: 222: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:49:10,306 INFO L280 TraceCheckUtils]: 223: Hoare triple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 23:49:10,307 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {25289#(<= 2 ~waterLevel~0)} #867#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,307 INFO L280 TraceCheckUtils]: 225: Hoare triple {25294#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,308 INFO L263 TraceCheckUtils]: 226: Hoare triple {25294#(<= 1 ~waterLevel~0)} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:49:10,308 INFO L280 TraceCheckUtils]: 227: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 23:49:10,309 INFO L280 TraceCheckUtils]: 228: Hoare triple {25119#true} assume !(0 == ~pumpRunning~0); {25119#true} is VALID [2020-07-10 23:49:10,309 INFO L263 TraceCheckUtils]: 229: Hoare triple {25119#true} call processEnvironment__wrappee__base(); {25119#true} is VALID [2020-07-10 23:49:10,309 INFO L280 TraceCheckUtils]: 230: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,309 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 23:49:10,309 INFO L280 TraceCheckUtils]: 232: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,310 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {25119#true} {25294#(<= 1 ~waterLevel~0)} #869#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,310 INFO L263 TraceCheckUtils]: 234: Hoare triple {25294#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,311 INFO L280 TraceCheckUtils]: 235: Hoare triple {25294#(<= 1 ~waterLevel~0)} havoc ~tmp~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,311 INFO L280 TraceCheckUtils]: 236: Hoare triple {25294#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 23:49:10,312 INFO L263 TraceCheckUtils]: 237: Hoare triple {25294#(<= 1 ~waterLevel~0)} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 23:49:10,312 INFO L280 TraceCheckUtils]: 238: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 23:49:10,312 INFO L280 TraceCheckUtils]: 239: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:49:10,313 INFO L280 TraceCheckUtils]: 240: Hoare triple {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:49:10,314 INFO L280 TraceCheckUtils]: 241: Hoare triple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:49:10,314 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} {25294#(<= 1 ~waterLevel~0)} #799#return; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 23:49:10,315 INFO L280 TraceCheckUtils]: 243: Hoare triple {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 23:49:10,316 INFO L280 TraceCheckUtils]: 244: Hoare triple {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} ~tmp~0 := #t~ret10; {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} is VALID [2020-07-10 23:49:10,316 INFO L280 TraceCheckUtils]: 245: Hoare triple {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} havoc #t~ret10; {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} is VALID [2020-07-10 23:49:10,317 INFO L280 TraceCheckUtils]: 246: Hoare triple {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} assume 0 == ~tmp~0; {25120#false} is VALID [2020-07-10 23:49:10,317 INFO L263 TraceCheckUtils]: 247: Hoare triple {25120#false} call #t~ret11 := isPumpRunning(); {25119#true} is VALID [2020-07-10 23:49:10,317 INFO L280 TraceCheckUtils]: 248: Hoare triple {25119#true} havoc ~retValue_acc~9; {25119#true} is VALID [2020-07-10 23:49:10,317 INFO L280 TraceCheckUtils]: 249: Hoare triple {25119#true} ~retValue_acc~9 := ~pumpRunning~0; {25119#true} is VALID [2020-07-10 23:49:10,317 INFO L280 TraceCheckUtils]: 250: Hoare triple {25119#true} #res := ~retValue_acc~9; {25119#true} is VALID [2020-07-10 23:49:10,318 INFO L280 TraceCheckUtils]: 251: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 23:49:10,318 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {25119#true} {25120#false} #801#return; {25120#false} is VALID [2020-07-10 23:49:10,318 INFO L280 TraceCheckUtils]: 253: Hoare triple {25120#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {25120#false} is VALID [2020-07-10 23:49:10,318 INFO L280 TraceCheckUtils]: 254: Hoare triple {25120#false} ~tmp___0~0 := #t~ret11; {25120#false} is VALID [2020-07-10 23:49:10,318 INFO L280 TraceCheckUtils]: 255: Hoare triple {25120#false} havoc #t~ret11; {25120#false} is VALID [2020-07-10 23:49:10,318 INFO L280 TraceCheckUtils]: 256: Hoare triple {25120#false} assume 0 != ~tmp___0~0; {25120#false} is VALID [2020-07-10 23:49:10,319 INFO L263 TraceCheckUtils]: 257: Hoare triple {25120#false} call __automaton_fail(); {25120#false} is VALID [2020-07-10 23:49:10,319 INFO L280 TraceCheckUtils]: 258: Hoare triple {25120#false} assume !false; {25120#false} is VALID [2020-07-10 23:49:10,373 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 23:49:10,374 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1644929403] [2020-07-10 23:49:10,374 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:49:10,374 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:49:10,374 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083052338] [2020-07-10 23:49:10,375 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 23:49:10,375 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:49:10,376 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:49:10,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:10,639 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:49:10,640 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:49:10,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:49:10,640 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:49:10,640 INFO L87 Difference]: Start difference. First operand 532 states and 587 transitions. Second operand 13 states. [2020-07-10 23:49:11,874 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:16,789 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:24,031 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:24,485 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:25,178 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:25,771 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:26,165 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:26,510 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:49:26,910 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:27,479 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:28,191 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:49:28,734 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:49:37,399 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:49:37,740 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:49:49,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:49:49,935 INFO L93 Difference]: Finished difference Result 1153 states and 1357 transitions. [2020-07-10 23:49:49,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:49:49,936 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 23:49:49,936 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:49:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:49:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 750 transitions. [2020-07-10 23:49:49,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:49:49,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 750 transitions. [2020-07-10 23:49:49,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 750 transitions. [2020-07-10 23:49:52,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:49:52,256 INFO L225 Difference]: With dead ends: 1153 [2020-07-10 23:49:52,256 INFO L226 Difference]: Without dead ends: 812 [2020-07-10 23:49:52,258 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 252 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 23:49:52,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-10 23:50:07,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 675. [2020-07-10 23:50:07,382 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:50:07,382 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 675 states. [2020-07-10 23:50:07,382 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 675 states. [2020-07-10 23:50:07,382 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 675 states. [2020-07-10 23:50:07,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:07,424 INFO L93 Difference]: Finished difference Result 812 states and 945 transitions. [2020-07-10 23:50:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 945 transitions. [2020-07-10 23:50:07,426 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:07,426 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:07,426 INFO L74 IsIncluded]: Start isIncluded. First operand 675 states. Second operand 812 states. [2020-07-10 23:50:07,426 INFO L87 Difference]: Start difference. First operand 675 states. Second operand 812 states. [2020-07-10 23:50:07,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:50:07,466 INFO L93 Difference]: Finished difference Result 812 states and 945 transitions. [2020-07-10 23:50:07,466 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 945 transitions. [2020-07-10 23:50:07,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:50:07,468 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:50:07,468 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:50:07,468 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:50:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 675 states. [2020-07-10 23:50:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 756 transitions. [2020-07-10 23:50:07,497 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 756 transitions. Word has length 259 [2020-07-10 23:50:07,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:50:07,498 INFO L479 AbstractCegarLoop]: Abstraction has 675 states and 756 transitions. [2020-07-10 23:50:07,498 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 23:50:07,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 675 states and 756 transitions. [2020-07-10 23:50:11,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 756 edges. 756 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:50:11,780 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 756 transitions. [2020-07-10 23:50:11,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-10 23:50:11,786 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:50:11,786 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-10 23:50:11,786 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:50:11,787 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:50:11,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:50:11,787 INFO L82 PathProgramCache]: Analyzing trace with hash 685258019, now seen corresponding path program 2 times [2020-07-10 23:50:11,787 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:50:11,788 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [913350352] [2020-07-10 23:50:11,788 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:50:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:50:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 23:50:12,268 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 23:50:12,269 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 23:50:12,269 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:50:13,024 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 23:50:13,025 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:50:13,026 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 23:50:13,027 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 23:50:13,028 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:50:13,029 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:50:13,030 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:50:13,031 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 23:50:13,032 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 23:50:13,033 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 23:50:13,034 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L751-1 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 23:50:13,035 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L386-1 has no Hoare annotation [2020-07-10 23:50:13,036 WARN L170 areAnnotationChecker]: L726-1 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 23:50:13,037 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 23:50:13,038 WARN L170 areAnnotationChecker]: L149-1 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L773-2 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L751-2 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:50:13,039 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:50:13,040 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 23:50:13,040 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 23:50:13,040 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L732-1 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L175-2 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:50:13,041 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L604-1 has no Hoare annotation [2020-07-10 23:50:13,042 WARN L170 areAnnotationChecker]: L151-1 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L149-2 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-10 23:50:13,043 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L751-3 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 23:50:13,044 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L726-3 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: L809-1 has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:50:13,045 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 23:50:13,046 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L149-3 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:50:13,047 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L693-3 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:50:13,048 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:50:13,050 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L369-2 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 23:50:13,051 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 23:50:13,052 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L785-2 has no Hoare annotation [2020-07-10 23:50:13,053 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 23:50:13,055 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 23:50:13,055 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:50:13,055 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 23:50:13,055 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 23:50:13,055 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 23:50:13,056 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L809-3 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 23:50:13,057 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:50:13,058 WARN L170 areAnnotationChecker]: L153-3 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:50:13,059 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:50:13,060 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:50:13,061 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L630-2 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L630-2 has no Hoare annotation [2020-07-10 23:50:13,062 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:50:13,063 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:50:13,064 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L628-1 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L602-1 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 23:50:13,065 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L628-2 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 23:50:13,066 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L373-2 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:50:13,067 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 23:50:13,068 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:50:13,069 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 23:50:13,070 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:50:13,071 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:50:13,072 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 23:50:13,073 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 23:50:13,074 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L356-1 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 23:50:13,075 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:50:13,076 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L554-2 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:50:13,077 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 23:50:13,078 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L364-2 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L245-1 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-10 23:50:13,079 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L528-2 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L291-1 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 23:50:13,080 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L291-2 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L348-1 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 23:50:13,081 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L348-2 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:50:13,082 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L462-2 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:50:13,083 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L576-2 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L530-2 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L446-2 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L368-1 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:50:13,084 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 23:50:13,085 WARN L170 areAnnotationChecker]: L368-2 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:50:13,086 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 23:50:13,087 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L464-2 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:50:13,088 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L448-2 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 23:50:13,089 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 23:50:13,090 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L477-2 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:50:13,091 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 23:50:13,092 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L259-1 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 23:50:13,093 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L775-1 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L775-2 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L775-3 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L779-1 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L779-2 has no Hoare annotation [2020-07-10 23:50:13,094 WARN L170 areAnnotationChecker]: L779-3 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L779-4 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-3 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-4 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-5 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-6 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L783-7 has no Hoare annotation [2020-07-10 23:50:13,095 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L787-3 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L791-2 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L791-3 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L791-4 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L795-1 has no Hoare annotation [2020-07-10 23:50:13,096 WARN L170 areAnnotationChecker]: L795-2 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L795-3 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L797-1 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L797-2 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 23:50:13,097 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 23:50:13,098 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:50:13,109 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:50:13 BoogieIcfgContainer [2020-07-10 23:50:13,110 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:50:13,113 INFO L168 Benchmark]: Toolchain (without parser) took 339276.32 ms. Allocated memory was 143.7 MB in the beginning and 390.1 MB in the end (delta: 246.4 MB). Free memory was 100.6 MB in the beginning and 249.3 MB in the end (delta: -148.7 MB). Peak memory consumption was 297.2 MB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,114 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,118 INFO L168 Benchmark]: CACSL2BoogieTranslator took 628.63 ms. Allocated memory was 143.7 MB in the beginning and 202.4 MB in the end (delta: 58.7 MB). Free memory was 100.4 MB in the beginning and 168.8 MB in the end (delta: -68.5 MB). Peak memory consumption was 24.7 MB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,121 INFO L168 Benchmark]: Boogie Preprocessor took 127.53 ms. Allocated memory is still 202.4 MB. Free memory was 168.8 MB in the beginning and 163.2 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,121 INFO L168 Benchmark]: RCFGBuilder took 1684.56 ms. Allocated memory was 202.4 MB in the beginning and 233.3 MB in the end (delta: 30.9 MB). Free memory was 163.2 MB in the beginning and 88.3 MB in the end (delta: 74.9 MB). Peak memory consumption was 105.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,124 INFO L168 Benchmark]: TraceAbstraction took 336829.38 ms. Allocated memory was 233.3 MB in the beginning and 390.1 MB in the end (delta: 156.8 MB). Free memory was 88.3 MB in the beginning and 249.3 MB in the end (delta: -161.0 MB). Peak memory consumption was 195.3 MB. Max. memory is 7.1 GB. [2020-07-10 23:50:13,130 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 628.63 ms. Allocated memory was 143.7 MB in the beginning and 202.4 MB in the end (delta: 58.7 MB). Free memory was 100.4 MB in the beginning and 168.8 MB in the end (delta: -68.5 MB). Peak memory consumption was 24.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 127.53 ms. Allocated memory is still 202.4 MB. Free memory was 168.8 MB in the beginning and 163.2 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1684.56 ms. Allocated memory was 202.4 MB in the beginning and 233.3 MB in the end (delta: 30.9 MB). Free memory was 163.2 MB in the beginning and 88.3 MB in the end (delta: 74.9 MB). Peak memory consumption was 105.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 336829.38 ms. Allocated memory was 233.3 MB in the beginning and 390.1 MB in the end (delta: 156.8 MB). Free memory was 88.3 MB in the beginning and 249.3 MB in the end (delta: -161.0 MB). Peak memory consumption was 195.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 211]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=167, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=175, head={176:167}, methaneLevelCritical=141, pumpRunning=131, systemActive=130, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=167, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=175, head={176:167}, methaneLevelCritical=0, pumpRunning=131, systemActive=130, waterLevel=1] [L385] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=167, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=175, head={0:0}, methaneLevelCritical=0, pumpRunning=131, systemActive=130, waterLevel=1] [L652] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=175, \old(head)=167, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=175, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=130, waterLevel=1] [L653] int systemActive = 1; VAL [\old(cleanupTimeShifts)=175, \old(head)=176, \old(head)=167, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=175, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L822] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=175, \old(head)=167, \old(head)=176, \old(methaneLevelCritical)=141, \old(pumpRunning)=131, \old(systemActive)=130, \old(waterLevel)=138, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L895] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L896] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L900] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L901] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L902] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L198] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L201] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L202] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L902] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L902] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L904] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L906] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L907] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L889] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L585] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L586] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L587] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L588] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L589] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L592] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L594] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L596] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L602] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L604] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L606] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L66] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L606] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L612] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L614] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L622] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L624] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L637] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L659] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L666] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L668] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L688] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L691] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L693] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L803] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L804] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L805] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L809] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L127] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L130] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L134] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L135] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L809] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L809] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L811] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L814] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L816] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L817] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L693] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L693] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L695] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L697] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L722] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L726] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L747] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L751] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L751] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L751] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L753] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L726] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L726] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L728] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L732] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L716] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L732] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L697] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L668] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L674] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L144] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L145] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L149] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L149] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L151] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L674] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L637] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L594] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L596] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L602] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L604] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L612] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L614] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L622] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L624] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L637] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L659] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L661] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L661] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L666] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L668] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L688] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L691] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L706] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L668] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L674] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L144] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L145] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L149] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L149] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L151] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L674] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L637] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L594] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L596] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L602] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L604] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L612] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L614] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L622] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L624] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L637] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L659] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L661] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L53] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L54] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L661] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L666] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L668] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L688] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L691] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L706] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L668] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L674] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L144] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L145] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L149] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L149] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L151] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L153] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L758] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L761] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L762] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L153] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L153] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L155] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L157] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L211] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 615 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 335.9s, OverallIterations: 9, TraceHistogramMax: 3, AutomataDifference: 229.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1952 SDtfs, 3855 SDslu, 4609 SDs, 0 SdLazy, 9484 SolverSat, 1182 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 46.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 403 GetRequests, 243 SyntacticMatches, 6 SemanticMatches, 154 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 928 ImplicationChecksByTransitivity, 24.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=689occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 76.6s AutomataMinimizationTime, 8 MinimizatonAttempts, 559 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 1863 NumberOfCodeBlocks, 1863 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1549 ConstructedInterpolants, 0 QuantifiedInterpolants, 755582 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 99/110 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...