/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_product19.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:38:23,534 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:38:23,536 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:38:23,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:38:23,548 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:38:23,549 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:38:23,550 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:38:23,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:38:23,553 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:38:23,554 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:38:23,555 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:38:23,556 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:38:23,557 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:38:23,557 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:38:23,558 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:38:23,559 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:38:23,560 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:38:23,561 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:38:23,563 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:38:23,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:38:23,566 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:38:23,567 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:38:23,569 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:38:23,569 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:38:23,572 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:38:23,572 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:38:23,572 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:38:23,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:38:23,574 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:38:23,574 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:38:23,575 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:38:23,575 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:38:23,576 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:38:23,577 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:38:23,578 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:38:23,578 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:38:23,579 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:38:23,579 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:38:23,579 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:38:23,580 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:38:23,581 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:38:23,581 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 23:38:23,590 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:38:23,590 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:38:23,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:38:23,592 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:38:23,592 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:38:23,592 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:38:23,592 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:38:23,593 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:38:23,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:38:23,593 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:38:23,593 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:38:23,593 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:38:23,594 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:38:23,594 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:38:23,594 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:38:23,594 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:38:23,594 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:38:23,595 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:38:23,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:38:23,595 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:38:23,595 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:38:23,595 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:38:23,596 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 23:38:23,861 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:38:23,874 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:38:23,877 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:38:23,878 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:38:23,879 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:38:23,879 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product19.cil.c [2020-07-10 23:38:23,940 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd66904c6/23b629edd1334703ab98562baa24bc6f/FLAG289d96226 [2020-07-10 23:38:24,382 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:38:24,383 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product19.cil.c [2020-07-10 23:38:24,397 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd66904c6/23b629edd1334703ab98562baa24bc6f/FLAG289d96226 [2020-07-10 23:38:24,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd66904c6/23b629edd1334703ab98562baa24bc6f [2020-07-10 23:38:24,694 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:38:24,696 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:38:24,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:38:24,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:38:24,705 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:38:24,707 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:38:24" (1/1) ... [2020-07-10 23:38:24,710 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@120c33b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:24, skipping insertion in model container [2020-07-10 23:38:24,711 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:38:24" (1/1) ... [2020-07-10 23:38:24,720 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:38:24,783 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:38:25,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:38:25,302 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:38:25,382 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:38:25,423 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:38:25,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25 WrapperNode [2020-07-10 23:38:25,423 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:38:25,424 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:38:25,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:38:25,424 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:38:25,439 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,439 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,481 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,526 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,537 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,542 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (1/1) ... [2020-07-10 23:38:25,549 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:38:25,549 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:38:25,549 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:38:25,549 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:38:25,551 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (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 23:38:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:38:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:38:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:38:25,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:38:25,628 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:38:25,629 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:38:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:38:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:38:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:38:25,630 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:38:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:38:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:38:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:38:25,631 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:38:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:38:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:38:25,632 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:38:25,634 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:38:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:38:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:38:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 23:38:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:38:25,635 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:38:25,636 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:38:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:38:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:38:25,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:38:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:38:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:38:25,637 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:38:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:38:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:38:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:38:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:38:25,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:38:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:38:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:38:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:38:25,639 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:38:25,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:38:25,641 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:38:25,642 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:38:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:38:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:38:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:38:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:38:25,643 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:38:25,644 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:38:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:38:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:38:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:38:25,645 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:38:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:38:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:38:25,646 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:38:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:38:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:38:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:38:25,647 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:38:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:38:25,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:38:25,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:38:27,237 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:38:27,238 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:38:27,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:38:27 BoogieIcfgContainer [2020-07-10 23:38:27,248 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:38:27,250 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:38:27,250 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:38:27,253 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:38:27,254 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:38:24" (1/3) ... [2020-07-10 23:38:27,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b134f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:38:27, skipping insertion in model container [2020-07-10 23:38:27,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:38:25" (2/3) ... [2020-07-10 23:38:27,255 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b134f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:38:27, skipping insertion in model container [2020-07-10 23:38:27,256 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:38:27" (3/3) ... [2020-07-10 23:38:27,257 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product19.cil.c [2020-07-10 23:38:27,270 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:38:27,282 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:38:27,297 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:38:27,323 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:38:27,324 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:38:27,324 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:38:27,324 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:38:27,324 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:38:27,325 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:38:27,325 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:38:27,325 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:38:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states. [2020-07-10 23:38:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:38:27,386 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:38:27,388 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 23:38:27,389 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:38:27,395 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:38:27,396 INFO L82 PathProgramCache]: Analyzing trace with hash 2064914024, now seen corresponding path program 1 times [2020-07-10 23:38:27,407 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:38:27,408 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1318696123] [2020-07-10 23:38:27,408 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:38:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,193 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:38:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {386#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {284#true} is VALID [2020-07-10 23:38:28,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 23:38:28,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 23:38:28,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {284#true} is VALID [2020-07-10 23:38:28,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {284#true} is VALID [2020-07-10 23:38:28,305 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {284#true} is VALID [2020-07-10 23:38:28,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {284#true} is VALID [2020-07-10 23:38:28,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {284#true} is VALID [2020-07-10 23:38:28,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {284#true} is VALID [2020-07-10 23:38:28,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {284#true} is VALID [2020-07-10 23:38:28,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {284#true} is VALID [2020-07-10 23:38:28,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {284#true} is VALID [2020-07-10 23:38:28,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {284#true} is VALID [2020-07-10 23:38:28,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {284#true} is VALID [2020-07-10 23:38:28,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {284#true} is VALID [2020-07-10 23:38:28,308 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {284#true} is VALID [2020-07-10 23:38:28,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {284#true} is VALID [2020-07-10 23:38:28,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {284#true} is VALID [2020-07-10 23:38:28,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {284#true} is VALID [2020-07-10 23:38:28,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {284#true} is VALID [2020-07-10 23:38:28,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {284#true} is VALID [2020-07-10 23:38:28,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {284#true} is VALID [2020-07-10 23:38:28,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {284#true} is VALID [2020-07-10 23:38:28,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {284#true} is VALID [2020-07-10 23:38:28,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {284#true} is VALID [2020-07-10 23:38:28,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {284#true} is VALID [2020-07-10 23:38:28,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {284#true} is VALID [2020-07-10 23:38:28,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {284#true} is VALID [2020-07-10 23:38:28,313 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {284#true} is VALID [2020-07-10 23:38:28,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {284#true} is VALID [2020-07-10 23:38:28,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {284#true} is VALID [2020-07-10 23:38:28,314 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {284#true} is VALID [2020-07-10 23:38:28,314 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {284#true} is VALID [2020-07-10 23:38:28,314 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {284#true} is VALID [2020-07-10 23:38:28,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {284#true} is VALID [2020-07-10 23:38:28,315 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {284#true} is VALID [2020-07-10 23:38:28,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {284#true} is VALID [2020-07-10 23:38:28,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {284#true} is VALID [2020-07-10 23:38:28,316 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {284#true} is VALID [2020-07-10 23:38:28,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {284#true} is VALID [2020-07-10 23:38:28,316 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {284#true} is VALID [2020-07-10 23:38:28,317 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {284#true} is VALID [2020-07-10 23:38:28,317 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {284#true} is VALID [2020-07-10 23:38:28,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {284#true} is VALID [2020-07-10 23:38:28,318 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {284#true} is VALID [2020-07-10 23:38:28,318 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {284#true} is VALID [2020-07-10 23:38:28,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {284#true} is VALID [2020-07-10 23:38:28,319 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {284#true} is VALID [2020-07-10 23:38:28,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {284#true} is VALID [2020-07-10 23:38:28,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {284#true} is VALID [2020-07-10 23:38:28,320 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {284#true} is VALID [2020-07-10 23:38:28,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {284#true} is VALID [2020-07-10 23:38:28,320 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {284#true} is VALID [2020-07-10 23:38:28,321 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {284#true} is VALID [2020-07-10 23:38:28,321 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {284#true} is VALID [2020-07-10 23:38:28,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {284#true} is VALID [2020-07-10 23:38:28,322 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {284#true} is VALID [2020-07-10 23:38:28,322 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {284#true} is VALID [2020-07-10 23:38:28,322 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {284#true} is VALID [2020-07-10 23:38:28,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {284#true} is VALID [2020-07-10 23:38:28,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {284#true} is VALID [2020-07-10 23:38:28,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {284#true} is VALID [2020-07-10 23:38:28,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {284#true} is VALID [2020-07-10 23:38:28,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {284#true} is VALID [2020-07-10 23:38:28,324 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {284#true} is VALID [2020-07-10 23:38:28,324 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {284#true} is VALID [2020-07-10 23:38:28,325 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {284#true} is VALID [2020-07-10 23:38:28,325 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {284#true} is VALID [2020-07-10 23:38:28,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {284#true} is VALID [2020-07-10 23:38:28,326 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {284#true} is VALID [2020-07-10 23:38:28,326 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {284#true} is VALID [2020-07-10 23:38:28,326 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 23:38:28,327 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 23:38:28,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 23:38:28,327 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 23:38:28,328 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 23:38:28,328 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 23:38:28,328 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,328 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {284#true} {284#true} #878#return; {284#true} is VALID [2020-07-10 23:38:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,345 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #796#return; {284#true} is VALID [2020-07-10 23:38:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,349 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #798#return; {284#true} is VALID [2020-07-10 23:38:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~11; {284#true} is VALID [2020-07-10 23:38:28,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~11 := 1; {284#true} is VALID [2020-07-10 23:38:28,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~11; {284#true} is VALID [2020-07-10 23:38:28,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,354 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {284#true} #800#return; {284#true} is VALID [2020-07-10 23:38:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,357 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {284#true} {284#true} #802#return; {284#true} is VALID [2020-07-10 23:38:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~4; {284#true} is VALID [2020-07-10 23:38:28,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~4 := ~waterLevel~0; {284#true} is VALID [2020-07-10 23:38:28,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~4; {284#true} is VALID [2020-07-10 23:38:28,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #790#return; {285#false} is VALID [2020-07-10 23:38:28,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:28,365 INFO L280 TraceCheckUtils]: 0: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:38:28,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 23:38:28,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:38:28,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,366 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {284#true} {285#false} #792#return; {285#false} is VALID [2020-07-10 23:38:28,372 INFO L263 TraceCheckUtils]: 0: Hoare triple {284#true} call ULTIMATE.init(); {386#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:38:28,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {386#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {284#true} is VALID [2020-07-10 23:38:28,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {284#true} #valid := #valid[0 := 0]; {284#true} is VALID [2020-07-10 23:38:28,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {284#true} assume 0 < #StackHeapBarrier; {284#true} is VALID [2020-07-10 23:38:28,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {284#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {284#true} is VALID [2020-07-10 23:38:28,374 INFO L280 TraceCheckUtils]: 5: Hoare triple {284#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {284#true} is VALID [2020-07-10 23:38:28,374 INFO L280 TraceCheckUtils]: 6: Hoare triple {284#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {284#true} is VALID [2020-07-10 23:38:28,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {284#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {284#true} is VALID [2020-07-10 23:38:28,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {284#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {284#true} is VALID [2020-07-10 23:38:28,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {284#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {284#true} is VALID [2020-07-10 23:38:28,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {284#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {284#true} is VALID [2020-07-10 23:38:28,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {284#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {284#true} is VALID [2020-07-10 23:38:28,376 INFO L280 TraceCheckUtils]: 12: Hoare triple {284#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {284#true} is VALID [2020-07-10 23:38:28,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {284#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {284#true} is VALID [2020-07-10 23:38:28,377 INFO L280 TraceCheckUtils]: 14: Hoare triple {284#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {284#true} is VALID [2020-07-10 23:38:28,377 INFO L280 TraceCheckUtils]: 15: Hoare triple {284#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {284#true} is VALID [2020-07-10 23:38:28,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {284#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {284#true} is VALID [2020-07-10 23:38:28,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {284#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {284#true} is VALID [2020-07-10 23:38:28,378 INFO L280 TraceCheckUtils]: 18: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {284#true} is VALID [2020-07-10 23:38:28,378 INFO L280 TraceCheckUtils]: 19: Hoare triple {284#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {284#true} is VALID [2020-07-10 23:38:28,378 INFO L280 TraceCheckUtils]: 20: Hoare triple {284#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {284#true} is VALID [2020-07-10 23:38:28,379 INFO L280 TraceCheckUtils]: 21: Hoare triple {284#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {284#true} is VALID [2020-07-10 23:38:28,379 INFO L280 TraceCheckUtils]: 22: Hoare triple {284#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {284#true} is VALID [2020-07-10 23:38:28,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {284#true} is VALID [2020-07-10 23:38:28,379 INFO L280 TraceCheckUtils]: 24: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {284#true} is VALID [2020-07-10 23:38:28,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {284#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {284#true} is VALID [2020-07-10 23:38:28,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {284#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {284#true} is VALID [2020-07-10 23:38:28,380 INFO L280 TraceCheckUtils]: 27: Hoare triple {284#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {284#true} is VALID [2020-07-10 23:38:28,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {284#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {284#true} is VALID [2020-07-10 23:38:28,381 INFO L280 TraceCheckUtils]: 29: Hoare triple {284#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {284#true} is VALID [2020-07-10 23:38:28,381 INFO L280 TraceCheckUtils]: 30: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {284#true} is VALID [2020-07-10 23:38:28,382 INFO L280 TraceCheckUtils]: 31: Hoare triple {284#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {284#true} is VALID [2020-07-10 23:38:28,382 INFO L280 TraceCheckUtils]: 32: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {284#true} is VALID [2020-07-10 23:38:28,382 INFO L280 TraceCheckUtils]: 33: Hoare triple {284#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {284#true} is VALID [2020-07-10 23:38:28,382 INFO L280 TraceCheckUtils]: 34: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {284#true} is VALID [2020-07-10 23:38:28,383 INFO L280 TraceCheckUtils]: 35: Hoare triple {284#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {284#true} is VALID [2020-07-10 23:38:28,383 INFO L280 TraceCheckUtils]: 36: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {284#true} is VALID [2020-07-10 23:38:28,383 INFO L280 TraceCheckUtils]: 37: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {284#true} is VALID [2020-07-10 23:38:28,383 INFO L280 TraceCheckUtils]: 38: Hoare triple {284#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {284#true} is VALID [2020-07-10 23:38:28,384 INFO L280 TraceCheckUtils]: 39: Hoare triple {284#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {284#true} is VALID [2020-07-10 23:38:28,384 INFO L280 TraceCheckUtils]: 40: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {284#true} is VALID [2020-07-10 23:38:28,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {284#true} is VALID [2020-07-10 23:38:28,385 INFO L280 TraceCheckUtils]: 42: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {284#true} is VALID [2020-07-10 23:38:28,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {284#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {284#true} is VALID [2020-07-10 23:38:28,385 INFO L280 TraceCheckUtils]: 44: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {284#true} is VALID [2020-07-10 23:38:28,385 INFO L280 TraceCheckUtils]: 45: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {284#true} is VALID [2020-07-10 23:38:28,386 INFO L280 TraceCheckUtils]: 46: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {284#true} is VALID [2020-07-10 23:38:28,386 INFO L280 TraceCheckUtils]: 47: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {284#true} is VALID [2020-07-10 23:38:28,386 INFO L280 TraceCheckUtils]: 48: Hoare triple {284#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {284#true} is VALID [2020-07-10 23:38:28,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {284#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {284#true} is VALID [2020-07-10 23:38:28,387 INFO L280 TraceCheckUtils]: 50: Hoare triple {284#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {284#true} is VALID [2020-07-10 23:38:28,387 INFO L280 TraceCheckUtils]: 51: Hoare triple {284#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {284#true} is VALID [2020-07-10 23:38:28,387 INFO L280 TraceCheckUtils]: 52: Hoare triple {284#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {284#true} is VALID [2020-07-10 23:38:28,388 INFO L280 TraceCheckUtils]: 53: Hoare triple {284#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {284#true} is VALID [2020-07-10 23:38:28,388 INFO L280 TraceCheckUtils]: 54: Hoare triple {284#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {284#true} is VALID [2020-07-10 23:38:28,388 INFO L280 TraceCheckUtils]: 55: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {284#true} is VALID [2020-07-10 23:38:28,388 INFO L280 TraceCheckUtils]: 56: Hoare triple {284#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {284#true} is VALID [2020-07-10 23:38:28,389 INFO L280 TraceCheckUtils]: 57: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {284#true} is VALID [2020-07-10 23:38:28,389 INFO L280 TraceCheckUtils]: 58: Hoare triple {284#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {284#true} is VALID [2020-07-10 23:38:28,389 INFO L280 TraceCheckUtils]: 59: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {284#true} is VALID [2020-07-10 23:38:28,389 INFO L280 TraceCheckUtils]: 60: Hoare triple {284#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {284#true} is VALID [2020-07-10 23:38:28,390 INFO L280 TraceCheckUtils]: 61: Hoare triple {284#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {284#true} is VALID [2020-07-10 23:38:28,390 INFO L280 TraceCheckUtils]: 62: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {284#true} is VALID [2020-07-10 23:38:28,390 INFO L280 TraceCheckUtils]: 63: Hoare triple {284#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {284#true} is VALID [2020-07-10 23:38:28,391 INFO L280 TraceCheckUtils]: 64: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {284#true} is VALID [2020-07-10 23:38:28,391 INFO L280 TraceCheckUtils]: 65: Hoare triple {284#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {284#true} is VALID [2020-07-10 23:38:28,391 INFO L280 TraceCheckUtils]: 66: Hoare triple {284#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {284#true} is VALID [2020-07-10 23:38:28,391 INFO L280 TraceCheckUtils]: 67: Hoare triple {284#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {284#true} is VALID [2020-07-10 23:38:28,392 INFO L280 TraceCheckUtils]: 68: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {284#true} is VALID [2020-07-10 23:38:28,392 INFO L280 TraceCheckUtils]: 69: Hoare triple {284#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {284#true} is VALID [2020-07-10 23:38:28,392 INFO L280 TraceCheckUtils]: 70: Hoare triple {284#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {284#true} is VALID [2020-07-10 23:38:28,393 INFO L280 TraceCheckUtils]: 71: Hoare triple {284#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {284#true} is VALID [2020-07-10 23:38:28,393 INFO L280 TraceCheckUtils]: 72: Hoare triple {284#true} ~head~0.base, ~head~0.offset := 0, 0; {284#true} is VALID [2020-07-10 23:38:28,393 INFO L280 TraceCheckUtils]: 73: Hoare triple {284#true} ~waterLevel~0 := 1; {284#true} is VALID [2020-07-10 23:38:28,393 INFO L280 TraceCheckUtils]: 74: Hoare triple {284#true} ~methaneLevelCritical~0 := 0; {284#true} is VALID [2020-07-10 23:38:28,394 INFO L280 TraceCheckUtils]: 75: Hoare triple {284#true} ~pumpRunning~0 := 0; {284#true} is VALID [2020-07-10 23:38:28,394 INFO L280 TraceCheckUtils]: 76: Hoare triple {284#true} ~systemActive~0 := 1; {284#true} is VALID [2020-07-10 23:38:28,394 INFO L280 TraceCheckUtils]: 77: Hoare triple {284#true} ~cleanupTimeShifts~0 := 4; {284#true} is VALID [2020-07-10 23:38:28,395 INFO L280 TraceCheckUtils]: 78: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,395 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {284#true} {284#true} #878#return; {284#true} is VALID [2020-07-10 23:38:28,395 INFO L263 TraceCheckUtils]: 80: Hoare triple {284#true} call #t~ret72 := main(); {284#true} is VALID [2020-07-10 23:38:28,395 INFO L280 TraceCheckUtils]: 81: Hoare triple {284#true} havoc ~retValue_acc~9; {284#true} is VALID [2020-07-10 23:38:28,396 INFO L280 TraceCheckUtils]: 82: Hoare triple {284#true} havoc ~tmp~6; {284#true} is VALID [2020-07-10 23:38:28,396 INFO L263 TraceCheckUtils]: 83: Hoare triple {284#true} call select_helpers(); {284#true} is VALID [2020-07-10 23:38:28,396 INFO L280 TraceCheckUtils]: 84: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,397 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {284#true} {284#true} #796#return; {284#true} is VALID [2020-07-10 23:38:28,397 INFO L263 TraceCheckUtils]: 86: Hoare triple {284#true} call select_features(); {284#true} is VALID [2020-07-10 23:38:28,397 INFO L280 TraceCheckUtils]: 87: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,397 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {284#true} {284#true} #798#return; {284#true} is VALID [2020-07-10 23:38:28,398 INFO L263 TraceCheckUtils]: 89: Hoare triple {284#true} call #t~ret68 := valid_product(); {284#true} is VALID [2020-07-10 23:38:28,398 INFO L280 TraceCheckUtils]: 90: Hoare triple {284#true} havoc ~retValue_acc~11; {284#true} is VALID [2020-07-10 23:38:28,398 INFO L280 TraceCheckUtils]: 91: Hoare triple {284#true} ~retValue_acc~11 := 1; {284#true} is VALID [2020-07-10 23:38:28,399 INFO L280 TraceCheckUtils]: 92: Hoare triple {284#true} #res := ~retValue_acc~11; {284#true} is VALID [2020-07-10 23:38:28,399 INFO L280 TraceCheckUtils]: 93: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,399 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {284#true} {284#true} #800#return; {284#true} is VALID [2020-07-10 23:38:28,399 INFO L280 TraceCheckUtils]: 95: Hoare triple {284#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {284#true} is VALID [2020-07-10 23:38:28,400 INFO L280 TraceCheckUtils]: 96: Hoare triple {284#true} ~tmp~6 := #t~ret68; {284#true} is VALID [2020-07-10 23:38:28,400 INFO L280 TraceCheckUtils]: 97: Hoare triple {284#true} havoc #t~ret68; {284#true} is VALID [2020-07-10 23:38:28,400 INFO L280 TraceCheckUtils]: 98: Hoare triple {284#true} assume 0 != ~tmp~6; {284#true} is VALID [2020-07-10 23:38:28,400 INFO L263 TraceCheckUtils]: 99: Hoare triple {284#true} call setup(); {284#true} is VALID [2020-07-10 23:38:28,401 INFO L280 TraceCheckUtils]: 100: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,401 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {284#true} {284#true} #802#return; {284#true} is VALID [2020-07-10 23:38:28,401 INFO L263 TraceCheckUtils]: 102: Hoare triple {284#true} call runTest(); {284#true} is VALID [2020-07-10 23:38:28,402 INFO L263 TraceCheckUtils]: 103: Hoare triple {284#true} call test(); {284#true} is VALID [2020-07-10 23:38:28,402 INFO L280 TraceCheckUtils]: 104: Hoare triple {284#true} havoc ~splverifierCounter~0; {284#true} is VALID [2020-07-10 23:38:28,402 INFO L280 TraceCheckUtils]: 105: Hoare triple {284#true} havoc ~tmp~5; {284#true} is VALID [2020-07-10 23:38:28,402 INFO L280 TraceCheckUtils]: 106: Hoare triple {284#true} havoc ~tmp___0~1; {284#true} is VALID [2020-07-10 23:38:28,403 INFO L280 TraceCheckUtils]: 107: Hoare triple {284#true} havoc ~tmp___1~0; {284#true} is VALID [2020-07-10 23:38:28,403 INFO L280 TraceCheckUtils]: 108: Hoare triple {284#true} havoc ~tmp___2~0; {284#true} is VALID [2020-07-10 23:38:28,403 INFO L280 TraceCheckUtils]: 109: Hoare triple {284#true} ~splverifierCounter~0 := 0; {284#true} is VALID [2020-07-10 23:38:28,404 INFO L280 TraceCheckUtils]: 110: Hoare triple {284#true} assume false; {285#false} is VALID [2020-07-10 23:38:28,405 INFO L263 TraceCheckUtils]: 111: Hoare triple {285#false} call cleanup(); {285#false} is VALID [2020-07-10 23:38:28,405 INFO L280 TraceCheckUtils]: 112: Hoare triple {285#false} havoc ~i~0; {285#false} is VALID [2020-07-10 23:38:28,405 INFO L280 TraceCheckUtils]: 113: Hoare triple {285#false} havoc ~__cil_tmp2~0; {285#false} is VALID [2020-07-10 23:38:28,405 INFO L263 TraceCheckUtils]: 114: Hoare triple {285#false} call timeShift(); {285#false} is VALID [2020-07-10 23:38:28,406 INFO L280 TraceCheckUtils]: 115: Hoare triple {285#false} assume !(0 != ~pumpRunning~0); {285#false} is VALID [2020-07-10 23:38:28,406 INFO L280 TraceCheckUtils]: 116: Hoare triple {285#false} assume !(0 != ~systemActive~0); {285#false} is VALID [2020-07-10 23:38:28,406 INFO L263 TraceCheckUtils]: 117: Hoare triple {285#false} call __utac_acc__Specification4_spec__1(); {285#false} is VALID [2020-07-10 23:38:28,407 INFO L280 TraceCheckUtils]: 118: Hoare triple {285#false} havoc ~tmp~7; {285#false} is VALID [2020-07-10 23:38:28,407 INFO L280 TraceCheckUtils]: 119: Hoare triple {285#false} havoc ~tmp___0~2; {285#false} is VALID [2020-07-10 23:38:28,407 INFO L263 TraceCheckUtils]: 120: Hoare triple {285#false} call #t~ret70 := getWaterLevel(); {284#true} is VALID [2020-07-10 23:38:28,407 INFO L280 TraceCheckUtils]: 121: Hoare triple {284#true} havoc ~retValue_acc~4; {284#true} is VALID [2020-07-10 23:38:28,408 INFO L280 TraceCheckUtils]: 122: Hoare triple {284#true} ~retValue_acc~4 := ~waterLevel~0; {284#true} is VALID [2020-07-10 23:38:28,408 INFO L280 TraceCheckUtils]: 123: Hoare triple {284#true} #res := ~retValue_acc~4; {284#true} is VALID [2020-07-10 23:38:28,408 INFO L280 TraceCheckUtils]: 124: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,408 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {284#true} {285#false} #790#return; {285#false} is VALID [2020-07-10 23:38:28,409 INFO L280 TraceCheckUtils]: 126: Hoare triple {285#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {285#false} is VALID [2020-07-10 23:38:28,409 INFO L280 TraceCheckUtils]: 127: Hoare triple {285#false} ~tmp~7 := #t~ret70; {285#false} is VALID [2020-07-10 23:38:28,409 INFO L280 TraceCheckUtils]: 128: Hoare triple {285#false} havoc #t~ret70; {285#false} is VALID [2020-07-10 23:38:28,409 INFO L280 TraceCheckUtils]: 129: Hoare triple {285#false} assume 0 == ~tmp~7; {285#false} is VALID [2020-07-10 23:38:28,410 INFO L263 TraceCheckUtils]: 130: Hoare triple {285#false} call #t~ret71 := isPumpRunning(); {284#true} is VALID [2020-07-10 23:38:28,410 INFO L280 TraceCheckUtils]: 131: Hoare triple {284#true} havoc ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:38:28,410 INFO L280 TraceCheckUtils]: 132: Hoare triple {284#true} ~retValue_acc~7 := ~pumpRunning~0; {284#true} is VALID [2020-07-10 23:38:28,411 INFO L280 TraceCheckUtils]: 133: Hoare triple {284#true} #res := ~retValue_acc~7; {284#true} is VALID [2020-07-10 23:38:28,411 INFO L280 TraceCheckUtils]: 134: Hoare triple {284#true} assume true; {284#true} is VALID [2020-07-10 23:38:28,411 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {284#true} {285#false} #792#return; {285#false} is VALID [2020-07-10 23:38:28,411 INFO L280 TraceCheckUtils]: 136: Hoare triple {285#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {285#false} is VALID [2020-07-10 23:38:28,412 INFO L280 TraceCheckUtils]: 137: Hoare triple {285#false} ~tmp___0~2 := #t~ret71; {285#false} is VALID [2020-07-10 23:38:28,412 INFO L280 TraceCheckUtils]: 138: Hoare triple {285#false} havoc #t~ret71; {285#false} is VALID [2020-07-10 23:38:28,412 INFO L280 TraceCheckUtils]: 139: Hoare triple {285#false} assume 0 != ~tmp___0~2; {285#false} is VALID [2020-07-10 23:38:28,413 INFO L263 TraceCheckUtils]: 140: Hoare triple {285#false} call __automaton_fail(); {285#false} is VALID [2020-07-10 23:38:28,413 INFO L280 TraceCheckUtils]: 141: Hoare triple {285#false} assume !false; {285#false} is VALID [2020-07-10 23:38:28,460 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 23:38:28,461 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1318696123] [2020-07-10 23:38:28,463 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:38:28,464 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:38:28,464 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323802743] [2020-07-10 23:38:28,471 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:38:28,474 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:38:28,478 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:38:28,645 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 23:38:28,645 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:38:28,646 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:38:28,654 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:38:28,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:38:28,657 INFO L87 Difference]: Start difference. First operand 281 states. Second operand 3 states. [2020-07-10 23:38:35,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:35,913 INFO L93 Difference]: Finished difference Result 427 states and 512 transitions. [2020-07-10 23:38:35,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:38:35,913 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:38:35,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:38:35,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:38:35,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 512 transitions. [2020-07-10 23:38:35,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:38:35,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 512 transitions. [2020-07-10 23:38:35,975 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 512 transitions. [2020-07-10 23:38:37,390 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:38:37,423 INFO L225 Difference]: With dead ends: 427 [2020-07-10 23:38:37,424 INFO L226 Difference]: Without dead ends: 271 [2020-07-10 23:38:37,429 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 23:38:37,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2020-07-10 23:38:40,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 230. [2020-07-10 23:38:40,147 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:38:40,148 INFO L82 GeneralOperation]: Start isEquivalent. First operand 271 states. Second operand 230 states. [2020-07-10 23:38:40,149 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 230 states. [2020-07-10 23:38:40,149 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 230 states. [2020-07-10 23:38:40,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:40,184 INFO L93 Difference]: Finished difference Result 271 states and 309 transitions. [2020-07-10 23:38:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 309 transitions. [2020-07-10 23:38:40,187 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:38:40,187 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:38:40,188 INFO L74 IsIncluded]: Start isIncluded. First operand 230 states. Second operand 271 states. [2020-07-10 23:38:40,188 INFO L87 Difference]: Start difference. First operand 230 states. Second operand 271 states. [2020-07-10 23:38:40,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:40,218 INFO L93 Difference]: Finished difference Result 271 states and 309 transitions. [2020-07-10 23:38:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 309 transitions. [2020-07-10 23:38:40,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:38:40,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:38:40,220 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:38:40,220 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:38:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 230 states. [2020-07-10 23:38:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 249 transitions. [2020-07-10 23:38:40,241 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 249 transitions. Word has length 142 [2020-07-10 23:38:40,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:38:40,242 INFO L479 AbstractCegarLoop]: Abstraction has 230 states and 249 transitions. [2020-07-10 23:38:40,242 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:38:40,242 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 230 states and 249 transitions. [2020-07-10 23:38:40,977 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 23:38:40,977 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 249 transitions. [2020-07-10 23:38:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:38:40,980 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:38:40,980 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 23:38:40,981 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:38:40,981 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:38:40,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:38:40,981 INFO L82 PathProgramCache]: Analyzing trace with hash -702523379, now seen corresponding path program 1 times [2020-07-10 23:38:40,982 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:38:40,982 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2141904353] [2020-07-10 23:38:40,982 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:38:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,355 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:38:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {2348#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2245#true} is VALID [2020-07-10 23:38:41,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {2245#true} #valid := #valid[0 := 0]; {2245#true} is VALID [2020-07-10 23:38:41,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {2245#true} assume 0 < #StackHeapBarrier; {2245#true} is VALID [2020-07-10 23:38:41,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {2245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2245#true} is VALID [2020-07-10 23:38:41,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {2245#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2245#true} is VALID [2020-07-10 23:38:41,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {2245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2245#true} is VALID [2020-07-10 23:38:41,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {2245#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2245#true} is VALID [2020-07-10 23:38:41,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {2245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2245#true} is VALID [2020-07-10 23:38:41,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {2245#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2245#true} is VALID [2020-07-10 23:38:41,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {2245#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2245#true} is VALID [2020-07-10 23:38:41,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {2245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2245#true} is VALID [2020-07-10 23:38:41,463 INFO L280 TraceCheckUtils]: 11: Hoare triple {2245#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2245#true} is VALID [2020-07-10 23:38:41,463 INFO L280 TraceCheckUtils]: 12: Hoare triple {2245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2245#true} is VALID [2020-07-10 23:38:41,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {2245#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2245#true} is VALID [2020-07-10 23:38:41,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {2245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2245#true} is VALID [2020-07-10 23:38:41,468 INFO L280 TraceCheckUtils]: 15: Hoare triple {2245#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2245#true} is VALID [2020-07-10 23:38:41,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {2245#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {2245#true} is VALID [2020-07-10 23:38:41,469 INFO L280 TraceCheckUtils]: 17: Hoare triple {2245#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {2245#true} is VALID [2020-07-10 23:38:41,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {2245#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {2245#true} is VALID [2020-07-10 23:38:41,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {2245#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {2245#true} is VALID [2020-07-10 23:38:41,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {2245#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {2245#true} is VALID [2020-07-10 23:38:41,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {2245#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {2245#true} is VALID [2020-07-10 23:38:41,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {2245#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {2245#true} is VALID [2020-07-10 23:38:41,471 INFO L280 TraceCheckUtils]: 23: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {2245#true} is VALID [2020-07-10 23:38:41,472 INFO L280 TraceCheckUtils]: 24: Hoare triple {2245#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {2245#true} is VALID [2020-07-10 23:38:41,472 INFO L280 TraceCheckUtils]: 25: Hoare triple {2245#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {2245#true} is VALID [2020-07-10 23:38:41,472 INFO L280 TraceCheckUtils]: 26: Hoare triple {2245#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {2245#true} is VALID [2020-07-10 23:38:41,472 INFO L280 TraceCheckUtils]: 27: Hoare triple {2245#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {2245#true} is VALID [2020-07-10 23:38:41,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {2245#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {2245#true} is VALID [2020-07-10 23:38:41,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {2245#true} is VALID [2020-07-10 23:38:41,473 INFO L280 TraceCheckUtils]: 30: Hoare triple {2245#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {2245#true} is VALID [2020-07-10 23:38:41,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {2245#true} is VALID [2020-07-10 23:38:41,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {2245#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {2245#true} is VALID [2020-07-10 23:38:41,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {2245#true} is VALID [2020-07-10 23:38:41,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {2245#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {2245#true} is VALID [2020-07-10 23:38:41,475 INFO L280 TraceCheckUtils]: 35: Hoare triple {2245#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {2245#true} is VALID [2020-07-10 23:38:41,475 INFO L280 TraceCheckUtils]: 36: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {2245#true} is VALID [2020-07-10 23:38:41,475 INFO L280 TraceCheckUtils]: 37: Hoare triple {2245#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {2245#true} is VALID [2020-07-10 23:38:41,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {2245#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {2245#true} is VALID [2020-07-10 23:38:41,476 INFO L280 TraceCheckUtils]: 39: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {2245#true} is VALID [2020-07-10 23:38:41,476 INFO L280 TraceCheckUtils]: 40: Hoare triple {2245#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {2245#true} is VALID [2020-07-10 23:38:41,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {2245#true} is VALID [2020-07-10 23:38:41,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {2245#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {2245#true} is VALID [2020-07-10 23:38:41,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {2245#true} is VALID [2020-07-10 23:38:41,477 INFO L280 TraceCheckUtils]: 44: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {2245#true} is VALID [2020-07-10 23:38:41,477 INFO L280 TraceCheckUtils]: 45: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {2245#true} is VALID [2020-07-10 23:38:41,477 INFO L280 TraceCheckUtils]: 46: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {2245#true} is VALID [2020-07-10 23:38:41,478 INFO L280 TraceCheckUtils]: 47: Hoare triple {2245#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {2245#true} is VALID [2020-07-10 23:38:41,478 INFO L280 TraceCheckUtils]: 48: Hoare triple {2245#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {2245#true} is VALID [2020-07-10 23:38:41,478 INFO L280 TraceCheckUtils]: 49: Hoare triple {2245#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {2245#true} is VALID [2020-07-10 23:38:41,478 INFO L280 TraceCheckUtils]: 50: Hoare triple {2245#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {2245#true} is VALID [2020-07-10 23:38:41,479 INFO L280 TraceCheckUtils]: 51: Hoare triple {2245#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {2245#true} is VALID [2020-07-10 23:38:41,479 INFO L280 TraceCheckUtils]: 52: Hoare triple {2245#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {2245#true} is VALID [2020-07-10 23:38:41,479 INFO L280 TraceCheckUtils]: 53: Hoare triple {2245#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {2245#true} is VALID [2020-07-10 23:38:41,480 INFO L280 TraceCheckUtils]: 54: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {2245#true} is VALID [2020-07-10 23:38:41,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {2245#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {2245#true} is VALID [2020-07-10 23:38:41,481 INFO L280 TraceCheckUtils]: 56: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {2245#true} is VALID [2020-07-10 23:38:41,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {2245#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {2245#true} is VALID [2020-07-10 23:38:41,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {2245#true} is VALID [2020-07-10 23:38:41,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {2245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {2245#true} is VALID [2020-07-10 23:38:41,482 INFO L280 TraceCheckUtils]: 60: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {2245#true} is VALID [2020-07-10 23:38:41,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {2245#true} is VALID [2020-07-10 23:38:41,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {2245#true} is VALID [2020-07-10 23:38:41,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {2245#true} is VALID [2020-07-10 23:38:41,483 INFO L280 TraceCheckUtils]: 64: Hoare triple {2245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {2245#true} is VALID [2020-07-10 23:38:41,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {2245#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {2245#true} is VALID [2020-07-10 23:38:41,484 INFO L280 TraceCheckUtils]: 66: Hoare triple {2245#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {2245#true} is VALID [2020-07-10 23:38:41,485 INFO L280 TraceCheckUtils]: 67: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {2245#true} is VALID [2020-07-10 23:38:41,486 INFO L280 TraceCheckUtils]: 68: Hoare triple {2245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {2245#true} is VALID [2020-07-10 23:38:41,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {2245#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {2245#true} is VALID [2020-07-10 23:38:41,486 INFO L280 TraceCheckUtils]: 70: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {2245#true} is VALID [2020-07-10 23:38:41,487 INFO L280 TraceCheckUtils]: 71: Hoare triple {2245#true} ~head~0.base, ~head~0.offset := 0, 0; {2245#true} is VALID [2020-07-10 23:38:41,487 INFO L280 TraceCheckUtils]: 72: Hoare triple {2245#true} ~waterLevel~0 := 1; {2245#true} is VALID [2020-07-10 23:38:41,487 INFO L280 TraceCheckUtils]: 73: Hoare triple {2245#true} ~methaneLevelCritical~0 := 0; {2245#true} is VALID [2020-07-10 23:38:41,487 INFO L280 TraceCheckUtils]: 74: Hoare triple {2245#true} ~pumpRunning~0 := 0; {2245#true} is VALID [2020-07-10 23:38:41,487 INFO L280 TraceCheckUtils]: 75: Hoare triple {2245#true} ~systemActive~0 := 1; {2245#true} is VALID [2020-07-10 23:38:41,488 INFO L280 TraceCheckUtils]: 76: Hoare triple {2245#true} ~cleanupTimeShifts~0 := 4; {2245#true} is VALID [2020-07-10 23:38:41,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,488 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2245#true} {2245#true} #878#return; {2245#true} is VALID [2020-07-10 23:38:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,499 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2245#true} {2245#true} #796#return; {2245#true} is VALID [2020-07-10 23:38:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,504 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2245#true} {2245#true} #798#return; {2245#true} is VALID [2020-07-10 23:38:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} havoc ~retValue_acc~11; {2245#true} is VALID [2020-07-10 23:38:41,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {2245#true} ~retValue_acc~11 := 1; {2245#true} is VALID [2020-07-10 23:38:41,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {2245#true} #res := ~retValue_acc~11; {2245#true} is VALID [2020-07-10 23:38:41,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,510 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2245#true} {2245#true} #800#return; {2245#true} is VALID [2020-07-10 23:38:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,518 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2245#true} {2245#true} #802#return; {2245#true} is VALID [2020-07-10 23:38:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} havoc ~retValue_acc~4; {2245#true} is VALID [2020-07-10 23:38:41,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {2245#true} ~retValue_acc~4 := ~waterLevel~0; {2245#true} is VALID [2020-07-10 23:38:41,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {2245#true} #res := ~retValue_acc~4; {2245#true} is VALID [2020-07-10 23:38:41,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,525 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2245#true} {2246#false} #790#return; {2246#false} is VALID [2020-07-10 23:38:41,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:41,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {2245#true} havoc ~retValue_acc~7; {2245#true} is VALID [2020-07-10 23:38:41,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {2245#true} ~retValue_acc~7 := ~pumpRunning~0; {2245#true} is VALID [2020-07-10 23:38:41,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {2245#true} #res := ~retValue_acc~7; {2245#true} is VALID [2020-07-10 23:38:41,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2245#true} {2246#false} #792#return; {2246#false} is VALID [2020-07-10 23:38:41,541 INFO L263 TraceCheckUtils]: 0: Hoare triple {2245#true} call ULTIMATE.init(); {2348#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:38:41,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {2348#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2245#true} is VALID [2020-07-10 23:38:41,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {2245#true} #valid := #valid[0 := 0]; {2245#true} is VALID [2020-07-10 23:38:41,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {2245#true} assume 0 < #StackHeapBarrier; {2245#true} is VALID [2020-07-10 23:38:41,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {2245#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2245#true} is VALID [2020-07-10 23:38:41,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {2245#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2245#true} is VALID [2020-07-10 23:38:41,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {2245#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2245#true} is VALID [2020-07-10 23:38:41,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {2245#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2245#true} is VALID [2020-07-10 23:38:41,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {2245#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2245#true} is VALID [2020-07-10 23:38:41,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {2245#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2245#true} is VALID [2020-07-10 23:38:41,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {2245#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2245#true} is VALID [2020-07-10 23:38:41,545 INFO L280 TraceCheckUtils]: 11: Hoare triple {2245#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2245#true} is VALID [2020-07-10 23:38:41,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {2245#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2245#true} is VALID [2020-07-10 23:38:41,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {2245#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2245#true} is VALID [2020-07-10 23:38:41,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {2245#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2245#true} is VALID [2020-07-10 23:38:41,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {2245#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2245#true} is VALID [2020-07-10 23:38:41,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {2245#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2245#true} is VALID [2020-07-10 23:38:41,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {2245#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {2245#true} is VALID [2020-07-10 23:38:41,555 INFO L280 TraceCheckUtils]: 18: Hoare triple {2245#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {2245#true} is VALID [2020-07-10 23:38:41,555 INFO L280 TraceCheckUtils]: 19: Hoare triple {2245#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {2245#true} is VALID [2020-07-10 23:38:41,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {2245#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {2245#true} is VALID [2020-07-10 23:38:41,556 INFO L280 TraceCheckUtils]: 21: Hoare triple {2245#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {2245#true} is VALID [2020-07-10 23:38:41,556 INFO L280 TraceCheckUtils]: 22: Hoare triple {2245#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {2245#true} is VALID [2020-07-10 23:38:41,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {2245#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {2245#true} is VALID [2020-07-10 23:38:41,556 INFO L280 TraceCheckUtils]: 24: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {2245#true} is VALID [2020-07-10 23:38:41,556 INFO L280 TraceCheckUtils]: 25: Hoare triple {2245#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {2245#true} is VALID [2020-07-10 23:38:41,557 INFO L280 TraceCheckUtils]: 26: Hoare triple {2245#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {2245#true} is VALID [2020-07-10 23:38:41,557 INFO L280 TraceCheckUtils]: 27: Hoare triple {2245#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {2245#true} is VALID [2020-07-10 23:38:41,559 INFO L280 TraceCheckUtils]: 28: Hoare triple {2245#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {2245#true} is VALID [2020-07-10 23:38:41,559 INFO L280 TraceCheckUtils]: 29: Hoare triple {2245#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {2245#true} is VALID [2020-07-10 23:38:41,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {2245#true} is VALID [2020-07-10 23:38:41,560 INFO L280 TraceCheckUtils]: 31: Hoare triple {2245#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {2245#true} is VALID [2020-07-10 23:38:41,560 INFO L280 TraceCheckUtils]: 32: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {2245#true} is VALID [2020-07-10 23:38:41,560 INFO L280 TraceCheckUtils]: 33: Hoare triple {2245#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {2245#true} is VALID [2020-07-10 23:38:41,560 INFO L280 TraceCheckUtils]: 34: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {2245#true} is VALID [2020-07-10 23:38:41,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {2245#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {2245#true} is VALID [2020-07-10 23:38:41,561 INFO L280 TraceCheckUtils]: 36: Hoare triple {2245#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {2245#true} is VALID [2020-07-10 23:38:41,561 INFO L280 TraceCheckUtils]: 37: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {2245#true} is VALID [2020-07-10 23:38:41,562 INFO L280 TraceCheckUtils]: 38: Hoare triple {2245#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {2245#true} is VALID [2020-07-10 23:38:41,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {2245#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {2245#true} is VALID [2020-07-10 23:38:41,562 INFO L280 TraceCheckUtils]: 40: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {2245#true} is VALID [2020-07-10 23:38:41,563 INFO L280 TraceCheckUtils]: 41: Hoare triple {2245#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {2245#true} is VALID [2020-07-10 23:38:41,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {2245#true} is VALID [2020-07-10 23:38:41,568 INFO L280 TraceCheckUtils]: 43: Hoare triple {2245#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {2245#true} is VALID [2020-07-10 23:38:41,568 INFO L280 TraceCheckUtils]: 44: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {2245#true} is VALID [2020-07-10 23:38:41,568 INFO L280 TraceCheckUtils]: 45: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {2245#true} is VALID [2020-07-10 23:38:41,569 INFO L280 TraceCheckUtils]: 46: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {2245#true} is VALID [2020-07-10 23:38:41,569 INFO L280 TraceCheckUtils]: 47: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {2245#true} is VALID [2020-07-10 23:38:41,569 INFO L280 TraceCheckUtils]: 48: Hoare triple {2245#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {2245#true} is VALID [2020-07-10 23:38:41,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {2245#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {2245#true} is VALID [2020-07-10 23:38:41,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {2245#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {2245#true} is VALID [2020-07-10 23:38:41,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {2245#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {2245#true} is VALID [2020-07-10 23:38:41,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {2245#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {2245#true} is VALID [2020-07-10 23:38:41,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {2245#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {2245#true} is VALID [2020-07-10 23:38:41,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {2245#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {2245#true} is VALID [2020-07-10 23:38:41,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {2245#true} is VALID [2020-07-10 23:38:41,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {2245#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {2245#true} is VALID [2020-07-10 23:38:41,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {2245#true} is VALID [2020-07-10 23:38:41,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {2245#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {2245#true} is VALID [2020-07-10 23:38:41,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {2245#true} is VALID [2020-07-10 23:38:41,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {2245#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {2245#true} is VALID [2020-07-10 23:38:41,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {2245#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {2245#true} is VALID [2020-07-10 23:38:41,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {2245#true} is VALID [2020-07-10 23:38:41,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {2245#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {2245#true} is VALID [2020-07-10 23:38:41,574 INFO L280 TraceCheckUtils]: 64: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {2245#true} is VALID [2020-07-10 23:38:41,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {2245#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {2245#true} is VALID [2020-07-10 23:38:41,575 INFO L280 TraceCheckUtils]: 66: Hoare triple {2245#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {2245#true} is VALID [2020-07-10 23:38:41,575 INFO L280 TraceCheckUtils]: 67: Hoare triple {2245#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {2245#true} is VALID [2020-07-10 23:38:41,575 INFO L280 TraceCheckUtils]: 68: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {2245#true} is VALID [2020-07-10 23:38:41,575 INFO L280 TraceCheckUtils]: 69: Hoare triple {2245#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {2245#true} is VALID [2020-07-10 23:38:41,576 INFO L280 TraceCheckUtils]: 70: Hoare triple {2245#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {2245#true} is VALID [2020-07-10 23:38:41,576 INFO L280 TraceCheckUtils]: 71: Hoare triple {2245#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {2245#true} is VALID [2020-07-10 23:38:41,576 INFO L280 TraceCheckUtils]: 72: Hoare triple {2245#true} ~head~0.base, ~head~0.offset := 0, 0; {2245#true} is VALID [2020-07-10 23:38:41,576 INFO L280 TraceCheckUtils]: 73: Hoare triple {2245#true} ~waterLevel~0 := 1; {2245#true} is VALID [2020-07-10 23:38:41,576 INFO L280 TraceCheckUtils]: 74: Hoare triple {2245#true} ~methaneLevelCritical~0 := 0; {2245#true} is VALID [2020-07-10 23:38:41,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {2245#true} ~pumpRunning~0 := 0; {2245#true} is VALID [2020-07-10 23:38:41,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {2245#true} ~systemActive~0 := 1; {2245#true} is VALID [2020-07-10 23:38:41,577 INFO L280 TraceCheckUtils]: 77: Hoare triple {2245#true} ~cleanupTimeShifts~0 := 4; {2245#true} is VALID [2020-07-10 23:38:41,577 INFO L280 TraceCheckUtils]: 78: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,578 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2245#true} {2245#true} #878#return; {2245#true} is VALID [2020-07-10 23:38:41,578 INFO L263 TraceCheckUtils]: 80: Hoare triple {2245#true} call #t~ret72 := main(); {2245#true} is VALID [2020-07-10 23:38:41,578 INFO L280 TraceCheckUtils]: 81: Hoare triple {2245#true} havoc ~retValue_acc~9; {2245#true} is VALID [2020-07-10 23:38:41,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {2245#true} havoc ~tmp~6; {2245#true} is VALID [2020-07-10 23:38:41,578 INFO L263 TraceCheckUtils]: 83: Hoare triple {2245#true} call select_helpers(); {2245#true} is VALID [2020-07-10 23:38:41,579 INFO L280 TraceCheckUtils]: 84: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,579 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2245#true} {2245#true} #796#return; {2245#true} is VALID [2020-07-10 23:38:41,579 INFO L263 TraceCheckUtils]: 86: Hoare triple {2245#true} call select_features(); {2245#true} is VALID [2020-07-10 23:38:41,579 INFO L280 TraceCheckUtils]: 87: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,579 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2245#true} {2245#true} #798#return; {2245#true} is VALID [2020-07-10 23:38:41,580 INFO L263 TraceCheckUtils]: 89: Hoare triple {2245#true} call #t~ret68 := valid_product(); {2245#true} is VALID [2020-07-10 23:38:41,580 INFO L280 TraceCheckUtils]: 90: Hoare triple {2245#true} havoc ~retValue_acc~11; {2245#true} is VALID [2020-07-10 23:38:41,580 INFO L280 TraceCheckUtils]: 91: Hoare triple {2245#true} ~retValue_acc~11 := 1; {2245#true} is VALID [2020-07-10 23:38:41,581 INFO L280 TraceCheckUtils]: 92: Hoare triple {2245#true} #res := ~retValue_acc~11; {2245#true} is VALID [2020-07-10 23:38:41,581 INFO L280 TraceCheckUtils]: 93: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,581 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2245#true} {2245#true} #800#return; {2245#true} is VALID [2020-07-10 23:38:41,582 INFO L280 TraceCheckUtils]: 95: Hoare triple {2245#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {2245#true} is VALID [2020-07-10 23:38:41,582 INFO L280 TraceCheckUtils]: 96: Hoare triple {2245#true} ~tmp~6 := #t~ret68; {2245#true} is VALID [2020-07-10 23:38:41,582 INFO L280 TraceCheckUtils]: 97: Hoare triple {2245#true} havoc #t~ret68; {2245#true} is VALID [2020-07-10 23:38:41,583 INFO L280 TraceCheckUtils]: 98: Hoare triple {2245#true} assume 0 != ~tmp~6; {2245#true} is VALID [2020-07-10 23:38:41,583 INFO L263 TraceCheckUtils]: 99: Hoare triple {2245#true} call setup(); {2245#true} is VALID [2020-07-10 23:38:41,583 INFO L280 TraceCheckUtils]: 100: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,584 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2245#true} {2245#true} #802#return; {2245#true} is VALID [2020-07-10 23:38:41,584 INFO L263 TraceCheckUtils]: 102: Hoare triple {2245#true} call runTest(); {2245#true} is VALID [2020-07-10 23:38:41,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {2245#true} call test(); {2245#true} is VALID [2020-07-10 23:38:41,585 INFO L280 TraceCheckUtils]: 104: Hoare triple {2245#true} havoc ~splverifierCounter~0; {2245#true} is VALID [2020-07-10 23:38:41,585 INFO L280 TraceCheckUtils]: 105: Hoare triple {2245#true} havoc ~tmp~5; {2245#true} is VALID [2020-07-10 23:38:41,585 INFO L280 TraceCheckUtils]: 106: Hoare triple {2245#true} havoc ~tmp___0~1; {2245#true} is VALID [2020-07-10 23:38:41,586 INFO L280 TraceCheckUtils]: 107: Hoare triple {2245#true} havoc ~tmp___1~0; {2245#true} is VALID [2020-07-10 23:38:41,586 INFO L280 TraceCheckUtils]: 108: Hoare triple {2245#true} havoc ~tmp___2~0; {2245#true} is VALID [2020-07-10 23:38:41,587 INFO L280 TraceCheckUtils]: 109: Hoare triple {2245#true} ~splverifierCounter~0 := 0; {2337#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:38:41,588 INFO L280 TraceCheckUtils]: 110: Hoare triple {2337#(= 0 test_~splverifierCounter~0)} assume !false; {2337#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:38:41,589 INFO L280 TraceCheckUtils]: 111: Hoare triple {2337#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2246#false} is VALID [2020-07-10 23:38:41,589 INFO L263 TraceCheckUtils]: 112: Hoare triple {2246#false} call cleanup(); {2246#false} is VALID [2020-07-10 23:38:41,589 INFO L280 TraceCheckUtils]: 113: Hoare triple {2246#false} havoc ~i~0; {2246#false} is VALID [2020-07-10 23:38:41,590 INFO L280 TraceCheckUtils]: 114: Hoare triple {2246#false} havoc ~__cil_tmp2~0; {2246#false} is VALID [2020-07-10 23:38:41,590 INFO L263 TraceCheckUtils]: 115: Hoare triple {2246#false} call timeShift(); {2246#false} is VALID [2020-07-10 23:38:41,590 INFO L280 TraceCheckUtils]: 116: Hoare triple {2246#false} assume !(0 != ~pumpRunning~0); {2246#false} is VALID [2020-07-10 23:38:41,591 INFO L280 TraceCheckUtils]: 117: Hoare triple {2246#false} assume !(0 != ~systemActive~0); {2246#false} is VALID [2020-07-10 23:38:41,591 INFO L263 TraceCheckUtils]: 118: Hoare triple {2246#false} call __utac_acc__Specification4_spec__1(); {2246#false} is VALID [2020-07-10 23:38:41,591 INFO L280 TraceCheckUtils]: 119: Hoare triple {2246#false} havoc ~tmp~7; {2246#false} is VALID [2020-07-10 23:38:41,591 INFO L280 TraceCheckUtils]: 120: Hoare triple {2246#false} havoc ~tmp___0~2; {2246#false} is VALID [2020-07-10 23:38:41,591 INFO L263 TraceCheckUtils]: 121: Hoare triple {2246#false} call #t~ret70 := getWaterLevel(); {2245#true} is VALID [2020-07-10 23:38:41,592 INFO L280 TraceCheckUtils]: 122: Hoare triple {2245#true} havoc ~retValue_acc~4; {2245#true} is VALID [2020-07-10 23:38:41,592 INFO L280 TraceCheckUtils]: 123: Hoare triple {2245#true} ~retValue_acc~4 := ~waterLevel~0; {2245#true} is VALID [2020-07-10 23:38:41,592 INFO L280 TraceCheckUtils]: 124: Hoare triple {2245#true} #res := ~retValue_acc~4; {2245#true} is VALID [2020-07-10 23:38:41,592 INFO L280 TraceCheckUtils]: 125: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,593 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2245#true} {2246#false} #790#return; {2246#false} is VALID [2020-07-10 23:38:41,593 INFO L280 TraceCheckUtils]: 127: Hoare triple {2246#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2246#false} is VALID [2020-07-10 23:38:41,593 INFO L280 TraceCheckUtils]: 128: Hoare triple {2246#false} ~tmp~7 := #t~ret70; {2246#false} is VALID [2020-07-10 23:38:41,593 INFO L280 TraceCheckUtils]: 129: Hoare triple {2246#false} havoc #t~ret70; {2246#false} is VALID [2020-07-10 23:38:41,593 INFO L280 TraceCheckUtils]: 130: Hoare triple {2246#false} assume 0 == ~tmp~7; {2246#false} is VALID [2020-07-10 23:38:41,594 INFO L263 TraceCheckUtils]: 131: Hoare triple {2246#false} call #t~ret71 := isPumpRunning(); {2245#true} is VALID [2020-07-10 23:38:41,594 INFO L280 TraceCheckUtils]: 132: Hoare triple {2245#true} havoc ~retValue_acc~7; {2245#true} is VALID [2020-07-10 23:38:41,594 INFO L280 TraceCheckUtils]: 133: Hoare triple {2245#true} ~retValue_acc~7 := ~pumpRunning~0; {2245#true} is VALID [2020-07-10 23:38:41,594 INFO L280 TraceCheckUtils]: 134: Hoare triple {2245#true} #res := ~retValue_acc~7; {2245#true} is VALID [2020-07-10 23:38:41,594 INFO L280 TraceCheckUtils]: 135: Hoare triple {2245#true} assume true; {2245#true} is VALID [2020-07-10 23:38:41,595 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2245#true} {2246#false} #792#return; {2246#false} is VALID [2020-07-10 23:38:41,595 INFO L280 TraceCheckUtils]: 137: Hoare triple {2246#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2246#false} is VALID [2020-07-10 23:38:41,595 INFO L280 TraceCheckUtils]: 138: Hoare triple {2246#false} ~tmp___0~2 := #t~ret71; {2246#false} is VALID [2020-07-10 23:38:41,595 INFO L280 TraceCheckUtils]: 139: Hoare triple {2246#false} havoc #t~ret71; {2246#false} is VALID [2020-07-10 23:38:41,596 INFO L280 TraceCheckUtils]: 140: Hoare triple {2246#false} assume 0 != ~tmp___0~2; {2246#false} is VALID [2020-07-10 23:38:41,596 INFO L263 TraceCheckUtils]: 141: Hoare triple {2246#false} call __automaton_fail(); {2246#false} is VALID [2020-07-10 23:38:41,596 INFO L280 TraceCheckUtils]: 142: Hoare triple {2246#false} assume !false; {2246#false} is VALID [2020-07-10 23:38:41,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:38:41,627 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2141904353] [2020-07-10 23:38:41,627 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:38:41,628 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:38:41,628 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895455611] [2020-07-10 23:38:41,630 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:38:41,630 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:38:41,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:38:41,790 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 23:38:41,790 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:38:41,791 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:38:41,791 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:38:41,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:38:41,792 INFO L87 Difference]: Start difference. First operand 230 states and 249 transitions. Second operand 4 states. [2020-07-10 23:38:43,721 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:38:48,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:48,674 INFO L93 Difference]: Finished difference Result 338 states and 379 transitions. [2020-07-10 23:38:48,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:38:48,675 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:38:48,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:38:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:38:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 379 transitions. [2020-07-10 23:38:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:38:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 379 transitions. [2020-07-10 23:38:48,691 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 379 transitions. [2020-07-10 23:38:49,710 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 379 edges. 379 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:38:49,719 INFO L225 Difference]: With dead ends: 338 [2020-07-10 23:38:49,719 INFO L226 Difference]: Without dead ends: 254 [2020-07-10 23:38:49,721 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 23:38:49,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2020-07-10 23:38:52,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 220. [2020-07-10 23:38:52,883 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:38:52,884 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand 220 states. [2020-07-10 23:38:52,884 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 220 states. [2020-07-10 23:38:52,884 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 220 states. [2020-07-10 23:38:52,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:52,896 INFO L93 Difference]: Finished difference Result 254 states and 284 transitions. [2020-07-10 23:38:52,896 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 284 transitions. [2020-07-10 23:38:52,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:38:52,898 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:38:52,898 INFO L74 IsIncluded]: Start isIncluded. First operand 220 states. Second operand 254 states. [2020-07-10 23:38:52,898 INFO L87 Difference]: Start difference. First operand 220 states. Second operand 254 states. [2020-07-10 23:38:52,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:38:52,909 INFO L93 Difference]: Finished difference Result 254 states and 284 transitions. [2020-07-10 23:38:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 284 transitions. [2020-07-10 23:38:52,911 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:38:52,911 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:38:52,911 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:38:52,911 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:38:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2020-07-10 23:38:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 236 transitions. [2020-07-10 23:38:52,919 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 236 transitions. Word has length 143 [2020-07-10 23:38:52,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:38:52,920 INFO L479 AbstractCegarLoop]: Abstraction has 220 states and 236 transitions. [2020-07-10 23:38:52,920 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:38:52,920 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 220 states and 236 transitions. [2020-07-10 23:38:53,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:38:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 236 transitions. [2020-07-10 23:38:53,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 23:38:53,728 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:38:53,728 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 23:38:53,728 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:38:53,729 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:38:53,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:38:53,729 INFO L82 PathProgramCache]: Analyzing trace with hash -79704133, now seen corresponding path program 1 times [2020-07-10 23:38:53,729 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:38:53,729 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1600485004] [2020-07-10 23:38:53,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:38:53,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,143 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:38:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {4083#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3977#true} is VALID [2020-07-10 23:38:54,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {3977#true} #valid := #valid[0 := 0]; {3977#true} is VALID [2020-07-10 23:38:54,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {3977#true} assume 0 < #StackHeapBarrier; {3977#true} is VALID [2020-07-10 23:38:54,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {3977#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {3977#true} is VALID [2020-07-10 23:38:54,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {3977#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {3977#true} is VALID [2020-07-10 23:38:54,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {3977#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {3977#true} is VALID [2020-07-10 23:38:54,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {3977#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {3977#true} is VALID [2020-07-10 23:38:54,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {3977#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {3977#true} is VALID [2020-07-10 23:38:54,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {3977#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {3977#true} is VALID [2020-07-10 23:38:54,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {3977#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {3977#true} is VALID [2020-07-10 23:38:54,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {3977#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {3977#true} is VALID [2020-07-10 23:38:54,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {3977#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {3977#true} is VALID [2020-07-10 23:38:54,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {3977#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {3977#true} is VALID [2020-07-10 23:38:54,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {3977#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {3977#true} is VALID [2020-07-10 23:38:54,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {3977#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {3977#true} is VALID [2020-07-10 23:38:54,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {3977#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {3977#true} is VALID [2020-07-10 23:38:54,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {3977#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {3977#true} is VALID [2020-07-10 23:38:54,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {3977#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {3977#true} is VALID [2020-07-10 23:38:54,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {3977#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {3977#true} is VALID [2020-07-10 23:38:54,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {3977#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {3977#true} is VALID [2020-07-10 23:38:54,258 INFO L280 TraceCheckUtils]: 20: Hoare triple {3977#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {3977#true} is VALID [2020-07-10 23:38:54,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {3977#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {3977#true} is VALID [2020-07-10 23:38:54,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {3977#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {3977#true} is VALID [2020-07-10 23:38:54,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {3977#true} is VALID [2020-07-10 23:38:54,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {3977#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {3977#true} is VALID [2020-07-10 23:38:54,259 INFO L280 TraceCheckUtils]: 25: Hoare triple {3977#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {3977#true} is VALID [2020-07-10 23:38:54,264 INFO L280 TraceCheckUtils]: 26: Hoare triple {3977#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {3977#true} is VALID [2020-07-10 23:38:54,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {3977#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {3977#true} is VALID [2020-07-10 23:38:54,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {3977#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {3977#true} is VALID [2020-07-10 23:38:54,264 INFO L280 TraceCheckUtils]: 29: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {3977#true} is VALID [2020-07-10 23:38:54,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {3977#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {3977#true} is VALID [2020-07-10 23:38:54,265 INFO L280 TraceCheckUtils]: 31: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {3977#true} is VALID [2020-07-10 23:38:54,265 INFO L280 TraceCheckUtils]: 32: Hoare triple {3977#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {3977#true} is VALID [2020-07-10 23:38:54,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {3977#true} is VALID [2020-07-10 23:38:54,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {3977#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {3977#true} is VALID [2020-07-10 23:38:54,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {3977#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {3977#true} is VALID [2020-07-10 23:38:54,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {3977#true} is VALID [2020-07-10 23:38:54,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {3977#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {3977#true} is VALID [2020-07-10 23:38:54,267 INFO L280 TraceCheckUtils]: 38: Hoare triple {3977#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {3977#true} is VALID [2020-07-10 23:38:54,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {3977#true} is VALID [2020-07-10 23:38:54,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {3977#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {3977#true} is VALID [2020-07-10 23:38:54,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {3977#true} is VALID [2020-07-10 23:38:54,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {3977#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {3977#true} is VALID [2020-07-10 23:38:54,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {3977#true} is VALID [2020-07-10 23:38:54,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {3977#true} is VALID [2020-07-10 23:38:54,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {3977#true} is VALID [2020-07-10 23:38:54,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {3977#true} is VALID [2020-07-10 23:38:54,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {3977#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {3977#true} is VALID [2020-07-10 23:38:54,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {3977#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {3977#true} is VALID [2020-07-10 23:38:54,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {3977#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {3977#true} is VALID [2020-07-10 23:38:54,277 INFO L280 TraceCheckUtils]: 50: Hoare triple {3977#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {3977#true} is VALID [2020-07-10 23:38:54,278 INFO L280 TraceCheckUtils]: 51: Hoare triple {3977#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {3977#true} is VALID [2020-07-10 23:38:54,278 INFO L280 TraceCheckUtils]: 52: Hoare triple {3977#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {3977#true} is VALID [2020-07-10 23:38:54,278 INFO L280 TraceCheckUtils]: 53: Hoare triple {3977#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {3977#true} is VALID [2020-07-10 23:38:54,278 INFO L280 TraceCheckUtils]: 54: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {3977#true} is VALID [2020-07-10 23:38:54,278 INFO L280 TraceCheckUtils]: 55: Hoare triple {3977#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {3977#true} is VALID [2020-07-10 23:38:54,279 INFO L280 TraceCheckUtils]: 56: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {3977#true} is VALID [2020-07-10 23:38:54,279 INFO L280 TraceCheckUtils]: 57: Hoare triple {3977#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {3977#true} is VALID [2020-07-10 23:38:54,279 INFO L280 TraceCheckUtils]: 58: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {3977#true} is VALID [2020-07-10 23:38:54,282 INFO L280 TraceCheckUtils]: 59: Hoare triple {3977#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {3977#true} is VALID [2020-07-10 23:38:54,283 INFO L280 TraceCheckUtils]: 60: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {3977#true} is VALID [2020-07-10 23:38:54,283 INFO L280 TraceCheckUtils]: 61: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {3977#true} is VALID [2020-07-10 23:38:54,283 INFO L280 TraceCheckUtils]: 62: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {3977#true} is VALID [2020-07-10 23:38:54,283 INFO L280 TraceCheckUtils]: 63: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {3977#true} is VALID [2020-07-10 23:38:54,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {3977#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {3977#true} is VALID [2020-07-10 23:38:54,284 INFO L280 TraceCheckUtils]: 65: Hoare triple {3977#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {3977#true} is VALID [2020-07-10 23:38:54,284 INFO L280 TraceCheckUtils]: 66: Hoare triple {3977#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {3977#true} is VALID [2020-07-10 23:38:54,284 INFO L280 TraceCheckUtils]: 67: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {3977#true} is VALID [2020-07-10 23:38:54,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {3977#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {3977#true} is VALID [2020-07-10 23:38:54,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {3977#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {3977#true} is VALID [2020-07-10 23:38:54,285 INFO L280 TraceCheckUtils]: 70: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {3977#true} is VALID [2020-07-10 23:38:54,285 INFO L280 TraceCheckUtils]: 71: Hoare triple {3977#true} ~head~0.base, ~head~0.offset := 0, 0; {3977#true} is VALID [2020-07-10 23:38:54,285 INFO L280 TraceCheckUtils]: 72: Hoare triple {3977#true} ~waterLevel~0 := 1; {3977#true} is VALID [2020-07-10 23:38:54,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {3977#true} ~methaneLevelCritical~0 := 0; {3977#true} is VALID [2020-07-10 23:38:54,286 INFO L280 TraceCheckUtils]: 74: Hoare triple {3977#true} ~pumpRunning~0 := 0; {3977#true} is VALID [2020-07-10 23:38:54,290 INFO L280 TraceCheckUtils]: 75: Hoare triple {3977#true} ~systemActive~0 := 1; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,290 INFO L280 TraceCheckUtils]: 76: Hoare triple {4058#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,291 INFO L280 TraceCheckUtils]: 77: Hoare triple {4058#(= 1 ~systemActive~0)} assume true; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,291 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4058#(= 1 ~systemActive~0)} {3977#true} #878#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3977#true} {4058#(= 1 ~systemActive~0)} #796#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,304 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3977#true} {4058#(= 1 ~systemActive~0)} #798#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} havoc ~retValue_acc~11; {3977#true} is VALID [2020-07-10 23:38:54,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {3977#true} ~retValue_acc~11 := 1; {4084#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:38:54,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {4084#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:38:54,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:38:54,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4058#(= 1 ~systemActive~0)} #800#return; {4068#(= |main_#t~ret68| ~systemActive~0)} is VALID [2020-07-10 23:38:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,401 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3977#true} {4070#(not (= 0 ~systemActive~0))} #802#return; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} havoc ~retValue_acc~4; {3977#true} is VALID [2020-07-10 23:38:54,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {3977#true} ~retValue_acc~4 := ~waterLevel~0; {3977#true} is VALID [2020-07-10 23:38:54,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {3977#true} #res := ~retValue_acc~4; {3977#true} is VALID [2020-07-10 23:38:54,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3977#true} {3978#false} #790#return; {3978#false} is VALID [2020-07-10 23:38:54,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:38:54,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {3977#true} havoc ~retValue_acc~7; {3977#true} is VALID [2020-07-10 23:38:54,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {3977#true} ~retValue_acc~7 := ~pumpRunning~0; {3977#true} is VALID [2020-07-10 23:38:54,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {3977#true} #res := ~retValue_acc~7; {3977#true} is VALID [2020-07-10 23:38:54,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,412 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3977#true} {3978#false} #792#return; {3978#false} is VALID [2020-07-10 23:38:54,416 INFO L263 TraceCheckUtils]: 0: Hoare triple {3977#true} call ULTIMATE.init(); {4083#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:38:54,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {4083#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3977#true} is VALID [2020-07-10 23:38:54,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {3977#true} #valid := #valid[0 := 0]; {3977#true} is VALID [2020-07-10 23:38:54,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {3977#true} assume 0 < #StackHeapBarrier; {3977#true} is VALID [2020-07-10 23:38:54,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {3977#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {3977#true} is VALID [2020-07-10 23:38:54,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {3977#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {3977#true} is VALID [2020-07-10 23:38:54,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {3977#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {3977#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {3977#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {3977#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {3977#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {3977#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {3977#true} is VALID [2020-07-10 23:38:54,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {3977#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {3977#true} is VALID [2020-07-10 23:38:54,419 INFO L280 TraceCheckUtils]: 13: Hoare triple {3977#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {3977#true} is VALID [2020-07-10 23:38:54,419 INFO L280 TraceCheckUtils]: 14: Hoare triple {3977#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {3977#true} is VALID [2020-07-10 23:38:54,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {3977#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {3977#true} is VALID [2020-07-10 23:38:54,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {3977#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {3977#true} is VALID [2020-07-10 23:38:54,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {3977#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {3977#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 19: Hoare triple {3977#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {3977#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {3977#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 22: Hoare triple {3977#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {3977#true} is VALID [2020-07-10 23:38:54,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {3977#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {3977#true} is VALID [2020-07-10 23:38:54,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {3977#true} is VALID [2020-07-10 23:38:54,421 INFO L280 TraceCheckUtils]: 25: Hoare triple {3977#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {3977#true} is VALID [2020-07-10 23:38:54,421 INFO L280 TraceCheckUtils]: 26: Hoare triple {3977#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {3977#true} is VALID [2020-07-10 23:38:54,421 INFO L280 TraceCheckUtils]: 27: Hoare triple {3977#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {3977#true} is VALID [2020-07-10 23:38:54,421 INFO L280 TraceCheckUtils]: 28: Hoare triple {3977#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 29: Hoare triple {3977#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 30: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 31: Hoare triple {3977#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 32: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 33: Hoare triple {3977#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 34: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {3977#true} is VALID [2020-07-10 23:38:54,422 INFO L280 TraceCheckUtils]: 35: Hoare triple {3977#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {3977#true} is VALID [2020-07-10 23:38:54,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {3977#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {3977#true} is VALID [2020-07-10 23:38:54,423 INFO L280 TraceCheckUtils]: 37: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {3977#true} is VALID [2020-07-10 23:38:54,423 INFO L280 TraceCheckUtils]: 38: Hoare triple {3977#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {3977#true} is VALID [2020-07-10 23:38:54,423 INFO L280 TraceCheckUtils]: 39: Hoare triple {3977#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {3977#true} is VALID [2020-07-10 23:38:54,423 INFO L280 TraceCheckUtils]: 40: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 41: Hoare triple {3977#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 42: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 43: Hoare triple {3977#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 44: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 45: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {3977#true} is VALID [2020-07-10 23:38:54,424 INFO L280 TraceCheckUtils]: 46: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {3977#true} is VALID [2020-07-10 23:38:54,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {3977#true} is VALID [2020-07-10 23:38:54,425 INFO L280 TraceCheckUtils]: 48: Hoare triple {3977#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {3977#true} is VALID [2020-07-10 23:38:54,425 INFO L280 TraceCheckUtils]: 49: Hoare triple {3977#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {3977#true} is VALID [2020-07-10 23:38:54,425 INFO L280 TraceCheckUtils]: 50: Hoare triple {3977#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {3977#true} is VALID [2020-07-10 23:38:54,425 INFO L280 TraceCheckUtils]: 51: Hoare triple {3977#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {3977#true} is VALID [2020-07-10 23:38:54,426 INFO L280 TraceCheckUtils]: 52: Hoare triple {3977#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {3977#true} is VALID [2020-07-10 23:38:54,426 INFO L280 TraceCheckUtils]: 53: Hoare triple {3977#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {3977#true} is VALID [2020-07-10 23:38:54,426 INFO L280 TraceCheckUtils]: 54: Hoare triple {3977#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {3977#true} is VALID [2020-07-10 23:38:54,426 INFO L280 TraceCheckUtils]: 55: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {3977#true} is VALID [2020-07-10 23:38:54,426 INFO L280 TraceCheckUtils]: 56: Hoare triple {3977#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 57: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 58: Hoare triple {3977#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 59: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 60: Hoare triple {3977#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 61: Hoare triple {3977#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {3977#true} is VALID [2020-07-10 23:38:54,427 INFO L280 TraceCheckUtils]: 62: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {3977#true} is VALID [2020-07-10 23:38:54,428 INFO L280 TraceCheckUtils]: 63: Hoare triple {3977#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {3977#true} is VALID [2020-07-10 23:38:54,428 INFO L280 TraceCheckUtils]: 64: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {3977#true} is VALID [2020-07-10 23:38:54,428 INFO L280 TraceCheckUtils]: 65: Hoare triple {3977#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {3977#true} is VALID [2020-07-10 23:38:54,428 INFO L280 TraceCheckUtils]: 66: Hoare triple {3977#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {3977#true} is VALID [2020-07-10 23:38:54,428 INFO L280 TraceCheckUtils]: 67: Hoare triple {3977#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 68: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 69: Hoare triple {3977#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 70: Hoare triple {3977#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 71: Hoare triple {3977#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 72: Hoare triple {3977#true} ~head~0.base, ~head~0.offset := 0, 0; {3977#true} is VALID [2020-07-10 23:38:54,429 INFO L280 TraceCheckUtils]: 73: Hoare triple {3977#true} ~waterLevel~0 := 1; {3977#true} is VALID [2020-07-10 23:38:54,430 INFO L280 TraceCheckUtils]: 74: Hoare triple {3977#true} ~methaneLevelCritical~0 := 0; {3977#true} is VALID [2020-07-10 23:38:54,430 INFO L280 TraceCheckUtils]: 75: Hoare triple {3977#true} ~pumpRunning~0 := 0; {3977#true} is VALID [2020-07-10 23:38:54,430 INFO L280 TraceCheckUtils]: 76: Hoare triple {3977#true} ~systemActive~0 := 1; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,431 INFO L280 TraceCheckUtils]: 77: Hoare triple {4058#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,432 INFO L280 TraceCheckUtils]: 78: Hoare triple {4058#(= 1 ~systemActive~0)} assume true; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,432 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4058#(= 1 ~systemActive~0)} {3977#true} #878#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,433 INFO L263 TraceCheckUtils]: 80: Hoare triple {4058#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,433 INFO L280 TraceCheckUtils]: 81: Hoare triple {4058#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,434 INFO L280 TraceCheckUtils]: 82: Hoare triple {4058#(= 1 ~systemActive~0)} havoc ~tmp~6; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,434 INFO L263 TraceCheckUtils]: 83: Hoare triple {4058#(= 1 ~systemActive~0)} call select_helpers(); {3977#true} is VALID [2020-07-10 23:38:54,434 INFO L280 TraceCheckUtils]: 84: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,435 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3977#true} {4058#(= 1 ~systemActive~0)} #796#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,435 INFO L263 TraceCheckUtils]: 86: Hoare triple {4058#(= 1 ~systemActive~0)} call select_features(); {3977#true} is VALID [2020-07-10 23:38:54,435 INFO L280 TraceCheckUtils]: 87: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,436 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3977#true} {4058#(= 1 ~systemActive~0)} #798#return; {4058#(= 1 ~systemActive~0)} is VALID [2020-07-10 23:38:54,436 INFO L263 TraceCheckUtils]: 89: Hoare triple {4058#(= 1 ~systemActive~0)} call #t~ret68 := valid_product(); {3977#true} is VALID [2020-07-10 23:38:54,436 INFO L280 TraceCheckUtils]: 90: Hoare triple {3977#true} havoc ~retValue_acc~11; {3977#true} is VALID [2020-07-10 23:38:54,436 INFO L280 TraceCheckUtils]: 91: Hoare triple {3977#true} ~retValue_acc~11 := 1; {4084#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:38:54,437 INFO L280 TraceCheckUtils]: 92: Hoare triple {4084#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:38:54,437 INFO L280 TraceCheckUtils]: 93: Hoare triple {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:38:54,438 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4085#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4058#(= 1 ~systemActive~0)} #800#return; {4068#(= |main_#t~ret68| ~systemActive~0)} is VALID [2020-07-10 23:38:54,439 INFO L280 TraceCheckUtils]: 95: Hoare triple {4068#(= |main_#t~ret68| ~systemActive~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {4068#(= |main_#t~ret68| ~systemActive~0)} is VALID [2020-07-10 23:38:54,439 INFO L280 TraceCheckUtils]: 96: Hoare triple {4068#(= |main_#t~ret68| ~systemActive~0)} ~tmp~6 := #t~ret68; {4069#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-10 23:38:54,439 INFO L280 TraceCheckUtils]: 97: Hoare triple {4069#(= main_~tmp~6 ~systemActive~0)} havoc #t~ret68; {4069#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-10 23:38:54,440 INFO L280 TraceCheckUtils]: 98: Hoare triple {4069#(= main_~tmp~6 ~systemActive~0)} assume 0 != ~tmp~6; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,440 INFO L263 TraceCheckUtils]: 99: Hoare triple {4070#(not (= 0 ~systemActive~0))} call setup(); {3977#true} is VALID [2020-07-10 23:38:54,440 INFO L280 TraceCheckUtils]: 100: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,441 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3977#true} {4070#(not (= 0 ~systemActive~0))} #802#return; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,441 INFO L263 TraceCheckUtils]: 102: Hoare triple {4070#(not (= 0 ~systemActive~0))} call runTest(); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,442 INFO L263 TraceCheckUtils]: 103: Hoare triple {4070#(not (= 0 ~systemActive~0))} call test(); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,443 INFO L280 TraceCheckUtils]: 104: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,444 INFO L280 TraceCheckUtils]: 106: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,444 INFO L280 TraceCheckUtils]: 107: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,445 INFO L280 TraceCheckUtils]: 108: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,445 INFO L280 TraceCheckUtils]: 109: Hoare triple {4070#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,446 INFO L280 TraceCheckUtils]: 110: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume !false; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,447 INFO L280 TraceCheckUtils]: 111: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,447 INFO L280 TraceCheckUtils]: 112: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet64 && #t~nondet64 <= 2147483647; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,447 INFO L280 TraceCheckUtils]: 113: Hoare triple {4070#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet64; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,448 INFO L280 TraceCheckUtils]: 114: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc #t~nondet64; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,448 INFO L280 TraceCheckUtils]: 115: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,449 INFO L280 TraceCheckUtils]: 116: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,449 INFO L280 TraceCheckUtils]: 117: Hoare triple {4070#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet65; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,450 INFO L280 TraceCheckUtils]: 118: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc #t~nondet65; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,450 INFO L280 TraceCheckUtils]: 119: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,451 INFO L280 TraceCheckUtils]: 120: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,451 INFO L280 TraceCheckUtils]: 121: Hoare triple {4070#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet66; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,452 INFO L280 TraceCheckUtils]: 122: Hoare triple {4070#(not (= 0 ~systemActive~0))} havoc #t~nondet66; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,452 INFO L280 TraceCheckUtils]: 123: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,452 INFO L263 TraceCheckUtils]: 124: Hoare triple {4070#(not (= 0 ~systemActive~0))} call timeShift(); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,453 INFO L280 TraceCheckUtils]: 125: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4070#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:38:54,455 INFO L280 TraceCheckUtils]: 126: Hoare triple {4070#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3978#false} is VALID [2020-07-10 23:38:54,456 INFO L263 TraceCheckUtils]: 127: Hoare triple {3978#false} call __utac_acc__Specification4_spec__1(); {3978#false} is VALID [2020-07-10 23:38:54,456 INFO L280 TraceCheckUtils]: 128: Hoare triple {3978#false} havoc ~tmp~7; {3978#false} is VALID [2020-07-10 23:38:54,456 INFO L280 TraceCheckUtils]: 129: Hoare triple {3978#false} havoc ~tmp___0~2; {3978#false} is VALID [2020-07-10 23:38:54,456 INFO L263 TraceCheckUtils]: 130: Hoare triple {3978#false} call #t~ret70 := getWaterLevel(); {3977#true} is VALID [2020-07-10 23:38:54,456 INFO L280 TraceCheckUtils]: 131: Hoare triple {3977#true} havoc ~retValue_acc~4; {3977#true} is VALID [2020-07-10 23:38:54,456 INFO L280 TraceCheckUtils]: 132: Hoare triple {3977#true} ~retValue_acc~4 := ~waterLevel~0; {3977#true} is VALID [2020-07-10 23:38:54,457 INFO L280 TraceCheckUtils]: 133: Hoare triple {3977#true} #res := ~retValue_acc~4; {3977#true} is VALID [2020-07-10 23:38:54,457 INFO L280 TraceCheckUtils]: 134: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,457 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3977#true} {3978#false} #790#return; {3978#false} is VALID [2020-07-10 23:38:54,457 INFO L280 TraceCheckUtils]: 136: Hoare triple {3978#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {3978#false} is VALID [2020-07-10 23:38:54,457 INFO L280 TraceCheckUtils]: 137: Hoare triple {3978#false} ~tmp~7 := #t~ret70; {3978#false} is VALID [2020-07-10 23:38:54,458 INFO L280 TraceCheckUtils]: 138: Hoare triple {3978#false} havoc #t~ret70; {3978#false} is VALID [2020-07-10 23:38:54,458 INFO L280 TraceCheckUtils]: 139: Hoare triple {3978#false} assume 0 == ~tmp~7; {3978#false} is VALID [2020-07-10 23:38:54,458 INFO L263 TraceCheckUtils]: 140: Hoare triple {3978#false} call #t~ret71 := isPumpRunning(); {3977#true} is VALID [2020-07-10 23:38:54,458 INFO L280 TraceCheckUtils]: 141: Hoare triple {3977#true} havoc ~retValue_acc~7; {3977#true} is VALID [2020-07-10 23:38:54,458 INFO L280 TraceCheckUtils]: 142: Hoare triple {3977#true} ~retValue_acc~7 := ~pumpRunning~0; {3977#true} is VALID [2020-07-10 23:38:54,458 INFO L280 TraceCheckUtils]: 143: Hoare triple {3977#true} #res := ~retValue_acc~7; {3977#true} is VALID [2020-07-10 23:38:54,459 INFO L280 TraceCheckUtils]: 144: Hoare triple {3977#true} assume true; {3977#true} is VALID [2020-07-10 23:38:54,459 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3977#true} {3978#false} #792#return; {3978#false} is VALID [2020-07-10 23:38:54,459 INFO L280 TraceCheckUtils]: 146: Hoare triple {3978#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {3978#false} is VALID [2020-07-10 23:38:54,459 INFO L280 TraceCheckUtils]: 147: Hoare triple {3978#false} ~tmp___0~2 := #t~ret71; {3978#false} is VALID [2020-07-10 23:38:54,459 INFO L280 TraceCheckUtils]: 148: Hoare triple {3978#false} havoc #t~ret71; {3978#false} is VALID [2020-07-10 23:38:54,459 INFO L280 TraceCheckUtils]: 149: Hoare triple {3978#false} assume 0 != ~tmp___0~2; {3978#false} is VALID [2020-07-10 23:38:54,460 INFO L263 TraceCheckUtils]: 150: Hoare triple {3978#false} call __automaton_fail(); {3978#false} is VALID [2020-07-10 23:38:54,460 INFO L280 TraceCheckUtils]: 151: Hoare triple {3978#false} assume !false; {3978#false} is VALID [2020-07-10 23:38:54,487 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 23:38:54,487 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1600485004] [2020-07-10 23:38:54,487 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:38:54,487 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 23:38:54,488 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402462979] [2020-07-10 23:38:54,488 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:38:54,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:38:54,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 23:38:54,645 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 23:38:54,646 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 23:38:54,646 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:38:54,646 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 23:38:54,647 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 23:38:54,647 INFO L87 Difference]: Start difference. First operand 220 states and 236 transitions. Second operand 9 states. [2020-07-10 23:38:55,618 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:38:56,732 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:38:57,088 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:38:57,558 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:38:57,950 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:38:58,300 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:39:04,449 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:39:17,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:39:17,204 INFO L93 Difference]: Finished difference Result 567 states and 653 transitions. [2020-07-10 23:39:17,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:39:17,204 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 23:39:17,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:39:17,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:39:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 653 transitions. [2020-07-10 23:39:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 23:39:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 653 transitions. [2020-07-10 23:39:17,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 653 transitions. [2020-07-10 23:39:19,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:39:19,149 INFO L225 Difference]: With dead ends: 567 [2020-07-10 23:39:19,149 INFO L226 Difference]: Without dead ends: 457 [2020-07-10 23:39:19,151 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:39:19,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2020-07-10 23:39:26,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 394. [2020-07-10 23:39:26,716 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:39:26,716 INFO L82 GeneralOperation]: Start isEquivalent. First operand 457 states. Second operand 394 states. [2020-07-10 23:39:26,716 INFO L74 IsIncluded]: Start isIncluded. First operand 457 states. Second operand 394 states. [2020-07-10 23:39:26,716 INFO L87 Difference]: Start difference. First operand 457 states. Second operand 394 states. [2020-07-10 23:39:26,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:39:26,741 INFO L93 Difference]: Finished difference Result 457 states and 520 transitions. [2020-07-10 23:39:26,741 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 520 transitions. [2020-07-10 23:39:26,743 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:39:26,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:39:26,743 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 457 states. [2020-07-10 23:39:26,743 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 457 states. [2020-07-10 23:39:26,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:39:26,766 INFO L93 Difference]: Finished difference Result 457 states and 520 transitions. [2020-07-10 23:39:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 520 transitions. [2020-07-10 23:39:26,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:39:26,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:39:26,768 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:39:26,768 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:39:26,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-10 23:39:26,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 440 transitions. [2020-07-10 23:39:26,799 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 440 transitions. Word has length 152 [2020-07-10 23:39:26,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:39:26,800 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 440 transitions. [2020-07-10 23:39:26,801 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 23:39:26,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 440 transitions. [2020-07-10 23:39:28,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 440 edges. 440 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:39:28,606 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 440 transitions. [2020-07-10 23:39:28,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 23:39:28,609 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:39:28,609 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 23:39:28,609 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:39:28,610 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:39:28,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:39:28,610 INFO L82 PathProgramCache]: Analyzing trace with hash -1301194482, now seen corresponding path program 1 times [2020-07-10 23:39:28,610 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:39:28,611 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1623891640] [2020-07-10 23:39:28,611 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:39:28,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,168 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:39:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {7055#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6940#true} is VALID [2020-07-10 23:39:29,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {6940#true} #valid := #valid[0 := 0]; {6940#true} is VALID [2020-07-10 23:39:29,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {6940#true} assume 0 < #StackHeapBarrier; {6940#true} is VALID [2020-07-10 23:39:29,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {6940#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6940#true} is VALID [2020-07-10 23:39:29,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {6940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6940#true} is VALID [2020-07-10 23:39:29,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {6940#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6940#true} is VALID [2020-07-10 23:39:29,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {6940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6940#true} is VALID [2020-07-10 23:39:29,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {6940#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6940#true} is VALID [2020-07-10 23:39:29,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {6940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6940#true} is VALID [2020-07-10 23:39:29,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {6940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6940#true} is VALID [2020-07-10 23:39:29,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {6940#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6940#true} is VALID [2020-07-10 23:39:29,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {6940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6940#true} is VALID [2020-07-10 23:39:29,275 INFO L280 TraceCheckUtils]: 12: Hoare triple {6940#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6940#true} is VALID [2020-07-10 23:39:29,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {6940#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6940#true} is VALID [2020-07-10 23:39:29,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {6940#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6940#true} is VALID [2020-07-10 23:39:29,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {6940#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6940#true} is VALID [2020-07-10 23:39:29,277 INFO L280 TraceCheckUtils]: 16: Hoare triple {6940#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {6940#true} is VALID [2020-07-10 23:39:29,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {6940#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {6940#true} is VALID [2020-07-10 23:39:29,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {6940#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {6940#true} is VALID [2020-07-10 23:39:29,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {6940#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {6940#true} is VALID [2020-07-10 23:39:29,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {6940#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {6940#true} is VALID [2020-07-10 23:39:29,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {6940#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {6940#true} is VALID [2020-07-10 23:39:29,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {6940#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {6940#true} is VALID [2020-07-10 23:39:29,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {6940#true} is VALID [2020-07-10 23:39:29,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {6940#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {6940#true} is VALID [2020-07-10 23:39:29,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {6940#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {6940#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {6940#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {6940#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {6940#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {6940#true} is VALID [2020-07-10 23:39:29,279 INFO L280 TraceCheckUtils]: 31: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {6940#true} is VALID [2020-07-10 23:39:29,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {6940#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {6940#true} is VALID [2020-07-10 23:39:29,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {6940#true} is VALID [2020-07-10 23:39:29,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {6940#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {6940#true} is VALID [2020-07-10 23:39:29,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {6940#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {6940#true} is VALID [2020-07-10 23:39:29,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {6940#true} is VALID [2020-07-10 23:39:29,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {6940#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {6940#true} is VALID [2020-07-10 23:39:29,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {6940#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {6940#true} is VALID [2020-07-10 23:39:29,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {6940#true} is VALID [2020-07-10 23:39:29,281 INFO L280 TraceCheckUtils]: 40: Hoare triple {6940#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {6940#true} is VALID [2020-07-10 23:39:29,281 INFO L280 TraceCheckUtils]: 41: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {6940#true} is VALID [2020-07-10 23:39:29,282 INFO L280 TraceCheckUtils]: 42: Hoare triple {6940#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {6940#true} is VALID [2020-07-10 23:39:29,282 INFO L280 TraceCheckUtils]: 43: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {6940#true} is VALID [2020-07-10 23:39:29,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {6940#true} is VALID [2020-07-10 23:39:29,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {6940#true} is VALID [2020-07-10 23:39:29,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {6940#true} is VALID [2020-07-10 23:39:29,283 INFO L280 TraceCheckUtils]: 47: Hoare triple {6940#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {6940#true} is VALID [2020-07-10 23:39:29,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {6940#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {6940#true} is VALID [2020-07-10 23:39:29,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {6940#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {6940#true} is VALID [2020-07-10 23:39:29,283 INFO L280 TraceCheckUtils]: 50: Hoare triple {6940#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {6940#true} is VALID [2020-07-10 23:39:29,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {6940#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 52: Hoare triple {6940#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {6940#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 54: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 55: Hoare triple {6940#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 56: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {6940#true} is VALID [2020-07-10 23:39:29,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {6940#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {6940#true} is VALID [2020-07-10 23:39:29,285 INFO L280 TraceCheckUtils]: 58: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {6940#true} is VALID [2020-07-10 23:39:29,285 INFO L280 TraceCheckUtils]: 59: Hoare triple {6940#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {6940#true} is VALID [2020-07-10 23:39:29,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {6940#true} is VALID [2020-07-10 23:39:29,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {6940#true} is VALID [2020-07-10 23:39:29,286 INFO L280 TraceCheckUtils]: 62: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {6940#true} is VALID [2020-07-10 23:39:29,286 INFO L280 TraceCheckUtils]: 63: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {6940#true} is VALID [2020-07-10 23:39:29,286 INFO L280 TraceCheckUtils]: 64: Hoare triple {6940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {6940#true} is VALID [2020-07-10 23:39:29,287 INFO L280 TraceCheckUtils]: 65: Hoare triple {6940#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {6940#true} is VALID [2020-07-10 23:39:29,287 INFO L280 TraceCheckUtils]: 66: Hoare triple {6940#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {6940#true} is VALID [2020-07-10 23:39:29,287 INFO L280 TraceCheckUtils]: 67: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {6940#true} is VALID [2020-07-10 23:39:29,288 INFO L280 TraceCheckUtils]: 68: Hoare triple {6940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {6940#true} is VALID [2020-07-10 23:39:29,288 INFO L280 TraceCheckUtils]: 69: Hoare triple {6940#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {6940#true} is VALID [2020-07-10 23:39:29,288 INFO L280 TraceCheckUtils]: 70: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {6940#true} is VALID [2020-07-10 23:39:29,289 INFO L280 TraceCheckUtils]: 71: Hoare triple {6940#true} ~head~0.base, ~head~0.offset := 0, 0; {6940#true} is VALID [2020-07-10 23:39:29,290 INFO L280 TraceCheckUtils]: 72: Hoare triple {6940#true} ~waterLevel~0 := 1; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,291 INFO L280 TraceCheckUtils]: 73: Hoare triple {7021#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,291 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,292 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,293 INFO L280 TraceCheckUtils]: 76: Hoare triple {7021#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,294 INFO L280 TraceCheckUtils]: 77: Hoare triple {7021#(= 1 ~waterLevel~0)} assume true; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,295 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7021#(= 1 ~waterLevel~0)} {6940#true} #878#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,309 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6940#true} {7021#(= 1 ~waterLevel~0)} #796#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,314 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6940#true} {7021#(= 1 ~waterLevel~0)} #798#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} havoc ~retValue_acc~11; {6940#true} is VALID [2020-07-10 23:39:29,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {6940#true} ~retValue_acc~11 := 1; {7056#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:39:29,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {7056#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:39:29,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:39:29,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7021#(= 1 ~waterLevel~0)} #800#return; {7031#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6940#true} {7033#(not (= 0 ~waterLevel~0))} #802#return; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6940#true} {6940#true} #846#return; {6940#true} is VALID [2020-07-10 23:39:29,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {7058#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6940#true} is VALID [2020-07-10 23:39:29,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {6940#true} assume !(0 != ~pumpRunning~0); {6940#true} is VALID [2020-07-10 23:39:29,445 INFO L263 TraceCheckUtils]: 2: Hoare triple {6940#true} call processEnvironment__wrappee__base(); {6940#true} is VALID [2020-07-10 23:39:29,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6940#true} {6940#true} #846#return; {6940#true} is VALID [2020-07-10 23:39:29,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,446 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6940#true} {7033#(not (= 0 ~waterLevel~0))} #860#return; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} havoc ~retValue_acc~4; {6940#true} is VALID [2020-07-10 23:39:29,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {6940#true} ~retValue_acc~4 := ~waterLevel~0; {7061#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-10 23:39:29,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {7061#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {7062#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {7062#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7062#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7062#(= |getWaterLevel_#res| ~waterLevel~0)} {7033#(not (= 0 ~waterLevel~0))} #790#return; {7048#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 23:39:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:39:29,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {6940#true} havoc ~retValue_acc~7; {6940#true} is VALID [2020-07-10 23:39:29,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {6940#true} ~retValue_acc~7 := ~pumpRunning~0; {6940#true} is VALID [2020-07-10 23:39:29,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {6940#true} #res := ~retValue_acc~7; {6940#true} is VALID [2020-07-10 23:39:29,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6940#true} {6941#false} #792#return; {6941#false} is VALID [2020-07-10 23:39:29,515 INFO L263 TraceCheckUtils]: 0: Hoare triple {6940#true} call ULTIMATE.init(); {7055#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:39:29,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {7055#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6940#true} is VALID [2020-07-10 23:39:29,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {6940#true} #valid := #valid[0 := 0]; {6940#true} is VALID [2020-07-10 23:39:29,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {6940#true} assume 0 < #StackHeapBarrier; {6940#true} is VALID [2020-07-10 23:39:29,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {6940#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6940#true} is VALID [2020-07-10 23:39:29,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {6940#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6940#true} is VALID [2020-07-10 23:39:29,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {6940#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6940#true} is VALID [2020-07-10 23:39:29,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {6940#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6940#true} is VALID [2020-07-10 23:39:29,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {6940#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6940#true} is VALID [2020-07-10 23:39:29,518 INFO L280 TraceCheckUtils]: 9: Hoare triple {6940#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6940#true} is VALID [2020-07-10 23:39:29,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {6940#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6940#true} is VALID [2020-07-10 23:39:29,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {6940#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6940#true} is VALID [2020-07-10 23:39:29,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {6940#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6940#true} is VALID [2020-07-10 23:39:29,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {6940#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6940#true} is VALID [2020-07-10 23:39:29,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {6940#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6940#true} is VALID [2020-07-10 23:39:29,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {6940#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6940#true} is VALID [2020-07-10 23:39:29,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {6940#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6940#true} is VALID [2020-07-10 23:39:29,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {6940#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {6940#true} is VALID [2020-07-10 23:39:29,521 INFO L280 TraceCheckUtils]: 18: Hoare triple {6940#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {6940#true} is VALID [2020-07-10 23:39:29,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {6940#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {6940#true} is VALID [2020-07-10 23:39:29,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {6940#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {6940#true} is VALID [2020-07-10 23:39:29,522 INFO L280 TraceCheckUtils]: 21: Hoare triple {6940#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {6940#true} is VALID [2020-07-10 23:39:29,522 INFO L280 TraceCheckUtils]: 22: Hoare triple {6940#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {6940#true} is VALID [2020-07-10 23:39:29,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {6940#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {6940#true} is VALID [2020-07-10 23:39:29,522 INFO L280 TraceCheckUtils]: 24: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {6940#true} is VALID [2020-07-10 23:39:29,523 INFO L280 TraceCheckUtils]: 25: Hoare triple {6940#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {6940#true} is VALID [2020-07-10 23:39:29,523 INFO L280 TraceCheckUtils]: 26: Hoare triple {6940#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {6940#true} is VALID [2020-07-10 23:39:29,523 INFO L280 TraceCheckUtils]: 27: Hoare triple {6940#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {6940#true} is VALID [2020-07-10 23:39:29,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {6940#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {6940#true} is VALID [2020-07-10 23:39:29,523 INFO L280 TraceCheckUtils]: 29: Hoare triple {6940#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {6940#true} is VALID [2020-07-10 23:39:29,524 INFO L280 TraceCheckUtils]: 30: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {6940#true} is VALID [2020-07-10 23:39:29,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {6940#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {6940#true} is VALID [2020-07-10 23:39:29,524 INFO L280 TraceCheckUtils]: 32: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {6940#true} is VALID [2020-07-10 23:39:29,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {6940#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {6940#true} is VALID [2020-07-10 23:39:29,524 INFO L280 TraceCheckUtils]: 34: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {6940#true} is VALID [2020-07-10 23:39:29,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {6940#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {6940#true} is VALID [2020-07-10 23:39:29,525 INFO L280 TraceCheckUtils]: 36: Hoare triple {6940#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {6940#true} is VALID [2020-07-10 23:39:29,525 INFO L280 TraceCheckUtils]: 37: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {6940#true} is VALID [2020-07-10 23:39:29,526 INFO L280 TraceCheckUtils]: 38: Hoare triple {6940#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {6940#true} is VALID [2020-07-10 23:39:29,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {6940#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {6940#true} is VALID [2020-07-10 23:39:29,526 INFO L280 TraceCheckUtils]: 40: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {6940#true} is VALID [2020-07-10 23:39:29,527 INFO L280 TraceCheckUtils]: 41: Hoare triple {6940#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {6940#true} is VALID [2020-07-10 23:39:29,527 INFO L280 TraceCheckUtils]: 42: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {6940#true} is VALID [2020-07-10 23:39:29,527 INFO L280 TraceCheckUtils]: 43: Hoare triple {6940#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {6940#true} is VALID [2020-07-10 23:39:29,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {6940#true} is VALID [2020-07-10 23:39:29,528 INFO L280 TraceCheckUtils]: 45: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {6940#true} is VALID [2020-07-10 23:39:29,528 INFO L280 TraceCheckUtils]: 46: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {6940#true} is VALID [2020-07-10 23:39:29,528 INFO L280 TraceCheckUtils]: 47: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {6940#true} is VALID [2020-07-10 23:39:29,529 INFO L280 TraceCheckUtils]: 48: Hoare triple {6940#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {6940#true} is VALID [2020-07-10 23:39:29,529 INFO L280 TraceCheckUtils]: 49: Hoare triple {6940#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {6940#true} is VALID [2020-07-10 23:39:29,529 INFO L280 TraceCheckUtils]: 50: Hoare triple {6940#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {6940#true} is VALID [2020-07-10 23:39:29,530 INFO L280 TraceCheckUtils]: 51: Hoare triple {6940#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {6940#true} is VALID [2020-07-10 23:39:29,530 INFO L280 TraceCheckUtils]: 52: Hoare triple {6940#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {6940#true} is VALID [2020-07-10 23:39:29,530 INFO L280 TraceCheckUtils]: 53: Hoare triple {6940#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {6940#true} is VALID [2020-07-10 23:39:29,531 INFO L280 TraceCheckUtils]: 54: Hoare triple {6940#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {6940#true} is VALID [2020-07-10 23:39:29,531 INFO L280 TraceCheckUtils]: 55: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {6940#true} is VALID [2020-07-10 23:39:29,531 INFO L280 TraceCheckUtils]: 56: Hoare triple {6940#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {6940#true} is VALID [2020-07-10 23:39:29,532 INFO L280 TraceCheckUtils]: 57: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {6940#true} is VALID [2020-07-10 23:39:29,532 INFO L280 TraceCheckUtils]: 58: Hoare triple {6940#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {6940#true} is VALID [2020-07-10 23:39:29,532 INFO L280 TraceCheckUtils]: 59: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {6940#true} is VALID [2020-07-10 23:39:29,532 INFO L280 TraceCheckUtils]: 60: Hoare triple {6940#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {6940#true} is VALID [2020-07-10 23:39:29,533 INFO L280 TraceCheckUtils]: 61: Hoare triple {6940#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {6940#true} is VALID [2020-07-10 23:39:29,533 INFO L280 TraceCheckUtils]: 62: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {6940#true} is VALID [2020-07-10 23:39:29,533 INFO L280 TraceCheckUtils]: 63: Hoare triple {6940#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {6940#true} is VALID [2020-07-10 23:39:29,534 INFO L280 TraceCheckUtils]: 64: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {6940#true} is VALID [2020-07-10 23:39:29,534 INFO L280 TraceCheckUtils]: 65: Hoare triple {6940#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {6940#true} is VALID [2020-07-10 23:39:29,534 INFO L280 TraceCheckUtils]: 66: Hoare triple {6940#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {6940#true} is VALID [2020-07-10 23:39:29,535 INFO L280 TraceCheckUtils]: 67: Hoare triple {6940#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {6940#true} is VALID [2020-07-10 23:39:29,535 INFO L280 TraceCheckUtils]: 68: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {6940#true} is VALID [2020-07-10 23:39:29,535 INFO L280 TraceCheckUtils]: 69: Hoare triple {6940#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {6940#true} is VALID [2020-07-10 23:39:29,536 INFO L280 TraceCheckUtils]: 70: Hoare triple {6940#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {6940#true} is VALID [2020-07-10 23:39:29,536 INFO L280 TraceCheckUtils]: 71: Hoare triple {6940#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {6940#true} is VALID [2020-07-10 23:39:29,536 INFO L280 TraceCheckUtils]: 72: Hoare triple {6940#true} ~head~0.base, ~head~0.offset := 0, 0; {6940#true} is VALID [2020-07-10 23:39:29,537 INFO L280 TraceCheckUtils]: 73: Hoare triple {6940#true} ~waterLevel~0 := 1; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,538 INFO L280 TraceCheckUtils]: 74: Hoare triple {7021#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,539 INFO L280 TraceCheckUtils]: 75: Hoare triple {7021#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,540 INFO L280 TraceCheckUtils]: 76: Hoare triple {7021#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,541 INFO L280 TraceCheckUtils]: 77: Hoare triple {7021#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,541 INFO L280 TraceCheckUtils]: 78: Hoare triple {7021#(= 1 ~waterLevel~0)} assume true; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,542 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7021#(= 1 ~waterLevel~0)} {6940#true} #878#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,543 INFO L263 TraceCheckUtils]: 80: Hoare triple {7021#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,544 INFO L280 TraceCheckUtils]: 81: Hoare triple {7021#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,545 INFO L280 TraceCheckUtils]: 82: Hoare triple {7021#(= 1 ~waterLevel~0)} havoc ~tmp~6; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,545 INFO L263 TraceCheckUtils]: 83: Hoare triple {7021#(= 1 ~waterLevel~0)} call select_helpers(); {6940#true} is VALID [2020-07-10 23:39:29,546 INFO L280 TraceCheckUtils]: 84: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,546 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6940#true} {7021#(= 1 ~waterLevel~0)} #796#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,547 INFO L263 TraceCheckUtils]: 86: Hoare triple {7021#(= 1 ~waterLevel~0)} call select_features(); {6940#true} is VALID [2020-07-10 23:39:29,547 INFO L280 TraceCheckUtils]: 87: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,548 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6940#true} {7021#(= 1 ~waterLevel~0)} #798#return; {7021#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,548 INFO L263 TraceCheckUtils]: 89: Hoare triple {7021#(= 1 ~waterLevel~0)} call #t~ret68 := valid_product(); {6940#true} is VALID [2020-07-10 23:39:29,548 INFO L280 TraceCheckUtils]: 90: Hoare triple {6940#true} havoc ~retValue_acc~11; {6940#true} is VALID [2020-07-10 23:39:29,549 INFO L280 TraceCheckUtils]: 91: Hoare triple {6940#true} ~retValue_acc~11 := 1; {7056#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 23:39:29,551 INFO L280 TraceCheckUtils]: 92: Hoare triple {7056#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:39:29,552 INFO L280 TraceCheckUtils]: 93: Hoare triple {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:39:29,553 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7057#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {7021#(= 1 ~waterLevel~0)} #800#return; {7031#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,554 INFO L280 TraceCheckUtils]: 95: Hoare triple {7031#(= |main_#t~ret68| ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {7031#(= |main_#t~ret68| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,555 INFO L280 TraceCheckUtils]: 96: Hoare triple {7031#(= |main_#t~ret68| ~waterLevel~0)} ~tmp~6 := #t~ret68; {7032#(= main_~tmp~6 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,556 INFO L280 TraceCheckUtils]: 97: Hoare triple {7032#(= main_~tmp~6 ~waterLevel~0)} havoc #t~ret68; {7032#(= main_~tmp~6 ~waterLevel~0)} is VALID [2020-07-10 23:39:29,557 INFO L280 TraceCheckUtils]: 98: Hoare triple {7032#(= main_~tmp~6 ~waterLevel~0)} assume 0 != ~tmp~6; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,557 INFO L263 TraceCheckUtils]: 99: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call setup(); {6940#true} is VALID [2020-07-10 23:39:29,557 INFO L280 TraceCheckUtils]: 100: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,558 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6940#true} {7033#(not (= 0 ~waterLevel~0))} #802#return; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,559 INFO L263 TraceCheckUtils]: 102: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call runTest(); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,560 INFO L263 TraceCheckUtils]: 103: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call test(); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,560 INFO L280 TraceCheckUtils]: 104: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,561 INFO L280 TraceCheckUtils]: 105: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp~5; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,561 INFO L280 TraceCheckUtils]: 106: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,562 INFO L280 TraceCheckUtils]: 107: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,563 INFO L280 TraceCheckUtils]: 108: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {7033#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,564 INFO L280 TraceCheckUtils]: 110: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume !false; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,564 INFO L280 TraceCheckUtils]: 111: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,565 INFO L280 TraceCheckUtils]: 112: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet64 && #t~nondet64 <= 2147483647; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,565 INFO L280 TraceCheckUtils]: 113: Hoare triple {7033#(not (= 0 ~waterLevel~0))} ~tmp~5 := #t~nondet64; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,566 INFO L280 TraceCheckUtils]: 114: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc #t~nondet64; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,566 INFO L280 TraceCheckUtils]: 115: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~5); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,567 INFO L280 TraceCheckUtils]: 116: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,567 INFO L280 TraceCheckUtils]: 117: Hoare triple {7033#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet65; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,568 INFO L280 TraceCheckUtils]: 118: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc #t~nondet65; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,568 INFO L280 TraceCheckUtils]: 119: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,569 INFO L280 TraceCheckUtils]: 120: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,569 INFO L280 TraceCheckUtils]: 121: Hoare triple {7033#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet66; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,570 INFO L280 TraceCheckUtils]: 122: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc #t~nondet66; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,570 INFO L280 TraceCheckUtils]: 123: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,571 INFO L263 TraceCheckUtils]: 124: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call timeShift(); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,571 INFO L280 TraceCheckUtils]: 125: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,572 INFO L280 TraceCheckUtils]: 126: Hoare triple {7033#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,573 INFO L263 TraceCheckUtils]: 127: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call processEnvironment(); {7058#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:39:29,573 INFO L280 TraceCheckUtils]: 128: Hoare triple {7058#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6940#true} is VALID [2020-07-10 23:39:29,573 INFO L280 TraceCheckUtils]: 129: Hoare triple {6940#true} assume !(0 != ~pumpRunning~0); {6940#true} is VALID [2020-07-10 23:39:29,573 INFO L263 TraceCheckUtils]: 130: Hoare triple {6940#true} call processEnvironment__wrappee__base(); {6940#true} is VALID [2020-07-10 23:39:29,573 INFO L280 TraceCheckUtils]: 131: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,573 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6940#true} {6940#true} #846#return; {6940#true} is VALID [2020-07-10 23:39:29,574 INFO L280 TraceCheckUtils]: 133: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,574 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6940#true} {7033#(not (= 0 ~waterLevel~0))} #860#return; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,575 INFO L263 TraceCheckUtils]: 135: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,575 INFO L280 TraceCheckUtils]: 136: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp~7; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,576 INFO L280 TraceCheckUtils]: 137: Hoare triple {7033#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {7033#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:39:29,576 INFO L263 TraceCheckUtils]: 138: Hoare triple {7033#(not (= 0 ~waterLevel~0))} call #t~ret70 := getWaterLevel(); {6940#true} is VALID [2020-07-10 23:39:29,576 INFO L280 TraceCheckUtils]: 139: Hoare triple {6940#true} havoc ~retValue_acc~4; {6940#true} is VALID [2020-07-10 23:39:29,577 INFO L280 TraceCheckUtils]: 140: Hoare triple {6940#true} ~retValue_acc~4 := ~waterLevel~0; {7061#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} is VALID [2020-07-10 23:39:29,577 INFO L280 TraceCheckUtils]: 141: Hoare triple {7061#(= ~waterLevel~0 getWaterLevel_~retValue_acc~4)} #res := ~retValue_acc~4; {7062#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,578 INFO L280 TraceCheckUtils]: 142: Hoare triple {7062#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {7062#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:39:29,579 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7062#(= |getWaterLevel_#res| ~waterLevel~0)} {7033#(not (= 0 ~waterLevel~0))} #790#return; {7048#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 23:39:29,579 INFO L280 TraceCheckUtils]: 144: Hoare triple {7048#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7048#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} is VALID [2020-07-10 23:39:29,580 INFO L280 TraceCheckUtils]: 145: Hoare triple {7048#(not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))} ~tmp~7 := #t~ret70; {7049#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 23:39:29,580 INFO L280 TraceCheckUtils]: 146: Hoare triple {7049#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} havoc #t~ret70; {7049#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} is VALID [2020-07-10 23:39:29,581 INFO L280 TraceCheckUtils]: 147: Hoare triple {7049#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~7))} assume 0 == ~tmp~7; {6941#false} is VALID [2020-07-10 23:39:29,581 INFO L263 TraceCheckUtils]: 148: Hoare triple {6941#false} call #t~ret71 := isPumpRunning(); {6940#true} is VALID [2020-07-10 23:39:29,581 INFO L280 TraceCheckUtils]: 149: Hoare triple {6940#true} havoc ~retValue_acc~7; {6940#true} is VALID [2020-07-10 23:39:29,581 INFO L280 TraceCheckUtils]: 150: Hoare triple {6940#true} ~retValue_acc~7 := ~pumpRunning~0; {6940#true} is VALID [2020-07-10 23:39:29,581 INFO L280 TraceCheckUtils]: 151: Hoare triple {6940#true} #res := ~retValue_acc~7; {6940#true} is VALID [2020-07-10 23:39:29,582 INFO L280 TraceCheckUtils]: 152: Hoare triple {6940#true} assume true; {6940#true} is VALID [2020-07-10 23:39:29,582 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6940#true} {6941#false} #792#return; {6941#false} is VALID [2020-07-10 23:39:29,582 INFO L280 TraceCheckUtils]: 154: Hoare triple {6941#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {6941#false} is VALID [2020-07-10 23:39:29,582 INFO L280 TraceCheckUtils]: 155: Hoare triple {6941#false} ~tmp___0~2 := #t~ret71; {6941#false} is VALID [2020-07-10 23:39:29,582 INFO L280 TraceCheckUtils]: 156: Hoare triple {6941#false} havoc #t~ret71; {6941#false} is VALID [2020-07-10 23:39:29,583 INFO L280 TraceCheckUtils]: 157: Hoare triple {6941#false} assume 0 != ~tmp___0~2; {6941#false} is VALID [2020-07-10 23:39:29,583 INFO L263 TraceCheckUtils]: 158: Hoare triple {6941#false} call __automaton_fail(); {6941#false} is VALID [2020-07-10 23:39:29,583 INFO L280 TraceCheckUtils]: 159: Hoare triple {6941#false} assume !false; {6941#false} is VALID [2020-07-10 23:39:29,620 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 23:39:29,621 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1623891640] [2020-07-10 23:39:29,621 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:39:29,621 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:39:29,622 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1170735498] [2020-07-10 23:39:29,622 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 160 [2020-07-10 23:39:29,623 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:39:29,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:39:29,784 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 23:39:29,785 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:39:29,785 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:39:29,785 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:39:29,786 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:39:29,786 INFO L87 Difference]: Start difference. First operand 394 states and 440 transitions. Second operand 14 states. [2020-07-10 23:39:31,118 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:39:32,639 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:39:33,021 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:39:33,602 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:39:34,044 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:39:34,421 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:39:39,176 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:39:49,363 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:39:50,229 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:39:51,671 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:39:53,260 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:39:53,808 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:39:54,211 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:39:54,665 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:39:55,240 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:39:55,642 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:39:56,787 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:39:58,720 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:39:59,546 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:40:01,067 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:40:24,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:40:24,592 INFO L93 Difference]: Finished difference Result 1456 states and 1857 transitions. [2020-07-10 23:40:24,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:40:24,593 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 160 [2020-07-10 23:40:24,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:40:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:40:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 785 transitions. [2020-07-10 23:40:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:40:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 785 transitions. [2020-07-10 23:40:24,626 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 785 transitions. [2020-07-10 23:40:26,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 785 edges. 785 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:40:26,894 INFO L225 Difference]: With dead ends: 1456 [2020-07-10 23:40:26,894 INFO L226 Difference]: Without dead ends: 1172 [2020-07-10 23:40:26,897 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:40:26,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1172 states. [2020-07-10 23:40:47,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1172 to 899. [2020-07-10 23:40:47,076 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:40:47,076 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1172 states. Second operand 899 states. [2020-07-10 23:40:47,076 INFO L74 IsIncluded]: Start isIncluded. First operand 1172 states. Second operand 899 states. [2020-07-10 23:40:47,076 INFO L87 Difference]: Start difference. First operand 1172 states. Second operand 899 states. [2020-07-10 23:40:47,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:40:47,161 INFO L93 Difference]: Finished difference Result 1172 states and 1478 transitions. [2020-07-10 23:40:47,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1478 transitions. [2020-07-10 23:40:47,167 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:40:47,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:40:47,167 INFO L74 IsIncluded]: Start isIncluded. First operand 899 states. Second operand 1172 states. [2020-07-10 23:40:47,167 INFO L87 Difference]: Start difference. First operand 899 states. Second operand 1172 states. [2020-07-10 23:40:47,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:40:47,251 INFO L93 Difference]: Finished difference Result 1172 states and 1478 transitions. [2020-07-10 23:40:47,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1478 transitions. [2020-07-10 23:40:47,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:40:47,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:40:47,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:40:47,256 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:40:47,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 899 states. [2020-07-10 23:40:47,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 899 states and 1041 transitions. [2020-07-10 23:40:47,319 INFO L78 Accepts]: Start accepts. Automaton has 899 states and 1041 transitions. Word has length 160 [2020-07-10 23:40:47,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:40:47,320 INFO L479 AbstractCegarLoop]: Abstraction has 899 states and 1041 transitions. [2020-07-10 23:40:47,320 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:40:47,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 899 states and 1041 transitions. [2020-07-10 23:40:52,515 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1041 edges. 1041 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:40:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1041 transitions. [2020-07-10 23:40:52,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 23:40:52,520 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:40:52,520 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] [2020-07-10 23:40:52,520 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:40:52,521 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:40:52,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:40:52,521 INFO L82 PathProgramCache]: Analyzing trace with hash 1343791798, now seen corresponding path program 1 times [2020-07-10 23:40:52,521 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:40:52,521 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [702343190] [2020-07-10 23:40:52,521 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:40:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,858 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:40:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {14279#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14165#true} is VALID [2020-07-10 23:40:52,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} #valid := #valid[0 := 0]; {14165#true} is VALID [2020-07-10 23:40:52,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} assume 0 < #StackHeapBarrier; {14165#true} is VALID [2020-07-10 23:40:52,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {14165#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {14165#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {14165#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {14165#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {14165#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {14165#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14165#true} is VALID [2020-07-10 23:40:52,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {14165#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {14165#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {14165#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {14165#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {14165#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {14165#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {14165#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 17: Hoare triple {14165#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {14165#true} is VALID [2020-07-10 23:40:52,936 INFO L280 TraceCheckUtils]: 18: Hoare triple {14165#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 19: Hoare triple {14165#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 20: Hoare triple {14165#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 21: Hoare triple {14165#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {14165#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 23: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {14165#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {14165#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {14165#true} is VALID [2020-07-10 23:40:52,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {14165#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 27: Hoare triple {14165#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 28: Hoare triple {14165#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 29: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {14165#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 32: Hoare triple {14165#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {14165#true} is VALID [2020-07-10 23:40:52,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 34: Hoare triple {14165#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 35: Hoare triple {14165#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 36: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 37: Hoare triple {14165#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 38: Hoare triple {14165#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {14165#true} is VALID [2020-07-10 23:40:52,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {14165#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {14165#true} is VALID [2020-07-10 23:40:52,940 INFO L280 TraceCheckUtils]: 41: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {14165#true} is VALID [2020-07-10 23:40:52,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {14165#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {14165#true} is VALID [2020-07-10 23:40:52,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {14165#true} is VALID [2020-07-10 23:40:52,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {14165#true} is VALID [2020-07-10 23:40:52,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {14165#true} is VALID [2020-07-10 23:40:52,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {14165#true} is VALID [2020-07-10 23:40:52,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {14165#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {14165#true} is VALID [2020-07-10 23:40:52,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {14165#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {14165#true} is VALID [2020-07-10 23:40:52,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {14165#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {14165#true} is VALID [2020-07-10 23:40:52,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {14165#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {14165#true} is VALID [2020-07-10 23:40:52,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {14165#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {14165#true} is VALID [2020-07-10 23:40:52,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {14165#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {14165#true} is VALID [2020-07-10 23:40:52,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {14165#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {14165#true} is VALID [2020-07-10 23:40:52,942 INFO L280 TraceCheckUtils]: 54: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {14165#true} is VALID [2020-07-10 23:40:52,942 INFO L280 TraceCheckUtils]: 55: Hoare triple {14165#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {14165#true} is VALID [2020-07-10 23:40:52,943 INFO L280 TraceCheckUtils]: 56: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {14165#true} is VALID [2020-07-10 23:40:52,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {14165#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {14165#true} is VALID [2020-07-10 23:40:52,943 INFO L280 TraceCheckUtils]: 58: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {14165#true} is VALID [2020-07-10 23:40:52,943 INFO L280 TraceCheckUtils]: 59: Hoare triple {14165#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {14165#true} is VALID [2020-07-10 23:40:52,943 INFO L280 TraceCheckUtils]: 60: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {14165#true} is VALID [2020-07-10 23:40:52,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {14165#true} is VALID [2020-07-10 23:40:52,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {14165#true} is VALID [2020-07-10 23:40:52,944 INFO L280 TraceCheckUtils]: 63: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {14165#true} is VALID [2020-07-10 23:40:52,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {14165#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {14165#true} is VALID [2020-07-10 23:40:52,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {14165#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {14165#true} is VALID [2020-07-10 23:40:52,945 INFO L280 TraceCheckUtils]: 66: Hoare triple {14165#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {14165#true} is VALID [2020-07-10 23:40:52,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {14165#true} is VALID [2020-07-10 23:40:52,945 INFO L280 TraceCheckUtils]: 68: Hoare triple {14165#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {14165#true} is VALID [2020-07-10 23:40:52,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {14165#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {14165#true} is VALID [2020-07-10 23:40:52,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {14165#true} is VALID [2020-07-10 23:40:52,946 INFO L280 TraceCheckUtils]: 71: Hoare triple {14165#true} ~head~0.base, ~head~0.offset := 0, 0; {14165#true} is VALID [2020-07-10 23:40:52,946 INFO L280 TraceCheckUtils]: 72: Hoare triple {14165#true} ~waterLevel~0 := 1; {14165#true} is VALID [2020-07-10 23:40:52,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {14165#true} ~methaneLevelCritical~0 := 0; {14165#true} is VALID [2020-07-10 23:40:52,947 INFO L280 TraceCheckUtils]: 74: Hoare triple {14165#true} ~pumpRunning~0 := 0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,947 INFO L280 TraceCheckUtils]: 75: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,948 INFO L280 TraceCheckUtils]: 76: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,948 INFO L280 TraceCheckUtils]: 77: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume true; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,949 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14246#(= 0 ~pumpRunning~0)} {14165#true} #878#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:52,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #796#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:52,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #798#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} havoc ~retValue_acc~11; {14165#true} is VALID [2020-07-10 23:40:52,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} ~retValue_acc~11 := 1; {14165#true} is VALID [2020-07-10 23:40:52,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} #res := ~retValue_acc~11; {14165#true} is VALID [2020-07-10 23:40:52,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:52,963 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #800#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:52,967 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #802#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {14280#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {14165#true} is VALID [2020-07-10 23:40:52,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} ~waterLevel~0 := ~waterLevel~0 - 1; {14165#true} is VALID [2020-07-10 23:40:52,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:52,987 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14165#true} {14166#false} #858#return; {14166#false} is VALID [2020-07-10 23:40:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:52,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:53,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,001 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14165#true} {14165#true} #846#return; {14165#true} is VALID [2020-07-10 23:40:53,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14165#true} is VALID [2020-07-10 23:40:53,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} assume !(0 != ~pumpRunning~0); {14165#true} is VALID [2020-07-10 23:40:53,002 INFO L263 TraceCheckUtils]: 2: Hoare triple {14165#true} call processEnvironment__wrappee__base(); {14165#true} is VALID [2020-07-10 23:40:53,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14165#true} {14165#true} #846#return; {14165#true} is VALID [2020-07-10 23:40:53,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,003 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14165#true} {14166#false} #860#return; {14166#false} is VALID [2020-07-10 23:40:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:53,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} havoc ~retValue_acc~4; {14165#true} is VALID [2020-07-10 23:40:53,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} ~retValue_acc~4 := ~waterLevel~0; {14165#true} is VALID [2020-07-10 23:40:53,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} #res := ~retValue_acc~4; {14165#true} is VALID [2020-07-10 23:40:53,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,006 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14165#true} {14166#false} #790#return; {14166#false} is VALID [2020-07-10 23:40:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:53,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {14165#true} havoc ~retValue_acc~7; {14165#true} is VALID [2020-07-10 23:40:53,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {14165#true} ~retValue_acc~7 := ~pumpRunning~0; {14165#true} is VALID [2020-07-10 23:40:53,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} #res := ~retValue_acc~7; {14165#true} is VALID [2020-07-10 23:40:53,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14165#true} {14166#false} #792#return; {14166#false} is VALID [2020-07-10 23:40:53,014 INFO L263 TraceCheckUtils]: 0: Hoare triple {14165#true} call ULTIMATE.init(); {14279#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:40:53,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {14279#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14165#true} is VALID [2020-07-10 23:40:53,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {14165#true} #valid := #valid[0 := 0]; {14165#true} is VALID [2020-07-10 23:40:53,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {14165#true} assume 0 < #StackHeapBarrier; {14165#true} is VALID [2020-07-10 23:40:53,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {14165#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14165#true} is VALID [2020-07-10 23:40:53,015 INFO L280 TraceCheckUtils]: 5: Hoare triple {14165#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14165#true} is VALID [2020-07-10 23:40:53,015 INFO L280 TraceCheckUtils]: 6: Hoare triple {14165#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14165#true} is VALID [2020-07-10 23:40:53,015 INFO L280 TraceCheckUtils]: 7: Hoare triple {14165#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14165#true} is VALID [2020-07-10 23:40:53,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {14165#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14165#true} is VALID [2020-07-10 23:40:53,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {14165#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14165#true} is VALID [2020-07-10 23:40:53,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {14165#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14165#true} is VALID [2020-07-10 23:40:53,016 INFO L280 TraceCheckUtils]: 11: Hoare triple {14165#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14165#true} is VALID [2020-07-10 23:40:53,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {14165#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14165#true} is VALID [2020-07-10 23:40:53,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {14165#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14165#true} is VALID [2020-07-10 23:40:53,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {14165#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14165#true} is VALID [2020-07-10 23:40:53,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {14165#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14165#true} is VALID [2020-07-10 23:40:53,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {14165#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14165#true} is VALID [2020-07-10 23:40:53,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {14165#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {14165#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {14165#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 20: Hoare triple {14165#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {14165#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {14165#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {14165#true} is VALID [2020-07-10 23:40:53,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {14165#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {14165#true} is VALID [2020-07-10 23:40:53,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {14165#true} is VALID [2020-07-10 23:40:53,019 INFO L280 TraceCheckUtils]: 25: Hoare triple {14165#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {14165#true} is VALID [2020-07-10 23:40:53,019 INFO L280 TraceCheckUtils]: 26: Hoare triple {14165#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {14165#true} is VALID [2020-07-10 23:40:53,019 INFO L280 TraceCheckUtils]: 27: Hoare triple {14165#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {14165#true} is VALID [2020-07-10 23:40:53,019 INFO L280 TraceCheckUtils]: 28: Hoare triple {14165#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 29: Hoare triple {14165#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 31: Hoare triple {14165#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 32: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 33: Hoare triple {14165#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {14165#true} is VALID [2020-07-10 23:40:53,020 INFO L280 TraceCheckUtils]: 34: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {14165#true} is VALID [2020-07-10 23:40:53,021 INFO L280 TraceCheckUtils]: 35: Hoare triple {14165#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {14165#true} is VALID [2020-07-10 23:40:53,021 INFO L280 TraceCheckUtils]: 36: Hoare triple {14165#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {14165#true} is VALID [2020-07-10 23:40:53,021 INFO L280 TraceCheckUtils]: 37: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {14165#true} is VALID [2020-07-10 23:40:53,021 INFO L280 TraceCheckUtils]: 38: Hoare triple {14165#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {14165#true} is VALID [2020-07-10 23:40:53,021 INFO L280 TraceCheckUtils]: 39: Hoare triple {14165#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {14165#true} is VALID [2020-07-10 23:40:53,022 INFO L280 TraceCheckUtils]: 40: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {14165#true} is VALID [2020-07-10 23:40:53,022 INFO L280 TraceCheckUtils]: 41: Hoare triple {14165#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {14165#true} is VALID [2020-07-10 23:40:53,022 INFO L280 TraceCheckUtils]: 42: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {14165#true} is VALID [2020-07-10 23:40:53,023 INFO L280 TraceCheckUtils]: 43: Hoare triple {14165#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {14165#true} is VALID [2020-07-10 23:40:53,023 INFO L280 TraceCheckUtils]: 44: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {14165#true} is VALID [2020-07-10 23:40:53,023 INFO L280 TraceCheckUtils]: 45: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {14165#true} is VALID [2020-07-10 23:40:53,024 INFO L280 TraceCheckUtils]: 46: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {14165#true} is VALID [2020-07-10 23:40:53,024 INFO L280 TraceCheckUtils]: 47: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {14165#true} is VALID [2020-07-10 23:40:53,024 INFO L280 TraceCheckUtils]: 48: Hoare triple {14165#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {14165#true} is VALID [2020-07-10 23:40:53,025 INFO L280 TraceCheckUtils]: 49: Hoare triple {14165#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {14165#true} is VALID [2020-07-10 23:40:53,025 INFO L280 TraceCheckUtils]: 50: Hoare triple {14165#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {14165#true} is VALID [2020-07-10 23:40:53,025 INFO L280 TraceCheckUtils]: 51: Hoare triple {14165#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {14165#true} is VALID [2020-07-10 23:40:53,026 INFO L280 TraceCheckUtils]: 52: Hoare triple {14165#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {14165#true} is VALID [2020-07-10 23:40:53,026 INFO L280 TraceCheckUtils]: 53: Hoare triple {14165#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {14165#true} is VALID [2020-07-10 23:40:53,026 INFO L280 TraceCheckUtils]: 54: Hoare triple {14165#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {14165#true} is VALID [2020-07-10 23:40:53,026 INFO L280 TraceCheckUtils]: 55: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {14165#true} is VALID [2020-07-10 23:40:53,027 INFO L280 TraceCheckUtils]: 56: Hoare triple {14165#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {14165#true} is VALID [2020-07-10 23:40:53,027 INFO L280 TraceCheckUtils]: 57: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {14165#true} is VALID [2020-07-10 23:40:53,027 INFO L280 TraceCheckUtils]: 58: Hoare triple {14165#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {14165#true} is VALID [2020-07-10 23:40:53,028 INFO L280 TraceCheckUtils]: 59: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {14165#true} is VALID [2020-07-10 23:40:53,028 INFO L280 TraceCheckUtils]: 60: Hoare triple {14165#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {14165#true} is VALID [2020-07-10 23:40:53,028 INFO L280 TraceCheckUtils]: 61: Hoare triple {14165#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {14165#true} is VALID [2020-07-10 23:40:53,029 INFO L280 TraceCheckUtils]: 62: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {14165#true} is VALID [2020-07-10 23:40:53,029 INFO L280 TraceCheckUtils]: 63: Hoare triple {14165#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {14165#true} is VALID [2020-07-10 23:40:53,029 INFO L280 TraceCheckUtils]: 64: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {14165#true} is VALID [2020-07-10 23:40:53,029 INFO L280 TraceCheckUtils]: 65: Hoare triple {14165#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {14165#true} is VALID [2020-07-10 23:40:53,030 INFO L280 TraceCheckUtils]: 66: Hoare triple {14165#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {14165#true} is VALID [2020-07-10 23:40:53,030 INFO L280 TraceCheckUtils]: 67: Hoare triple {14165#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {14165#true} is VALID [2020-07-10 23:40:53,030 INFO L280 TraceCheckUtils]: 68: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {14165#true} is VALID [2020-07-10 23:40:53,031 INFO L280 TraceCheckUtils]: 69: Hoare triple {14165#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {14165#true} is VALID [2020-07-10 23:40:53,031 INFO L280 TraceCheckUtils]: 70: Hoare triple {14165#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {14165#true} is VALID [2020-07-10 23:40:53,031 INFO L280 TraceCheckUtils]: 71: Hoare triple {14165#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {14165#true} is VALID [2020-07-10 23:40:53,031 INFO L280 TraceCheckUtils]: 72: Hoare triple {14165#true} ~head~0.base, ~head~0.offset := 0, 0; {14165#true} is VALID [2020-07-10 23:40:53,032 INFO L280 TraceCheckUtils]: 73: Hoare triple {14165#true} ~waterLevel~0 := 1; {14165#true} is VALID [2020-07-10 23:40:53,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {14165#true} ~methaneLevelCritical~0 := 0; {14165#true} is VALID [2020-07-10 23:40:53,033 INFO L280 TraceCheckUtils]: 75: Hoare triple {14165#true} ~pumpRunning~0 := 0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,034 INFO L280 TraceCheckUtils]: 76: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,035 INFO L280 TraceCheckUtils]: 77: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,035 INFO L280 TraceCheckUtils]: 78: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume true; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,036 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14246#(= 0 ~pumpRunning~0)} {14165#true} #878#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,037 INFO L263 TraceCheckUtils]: 80: Hoare triple {14246#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,038 INFO L280 TraceCheckUtils]: 81: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,038 INFO L280 TraceCheckUtils]: 82: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,039 INFO L263 TraceCheckUtils]: 83: Hoare triple {14246#(= 0 ~pumpRunning~0)} call select_helpers(); {14165#true} is VALID [2020-07-10 23:40:53,039 INFO L280 TraceCheckUtils]: 84: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,040 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #796#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,040 INFO L263 TraceCheckUtils]: 86: Hoare triple {14246#(= 0 ~pumpRunning~0)} call select_features(); {14165#true} is VALID [2020-07-10 23:40:53,041 INFO L280 TraceCheckUtils]: 87: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,041 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #798#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,042 INFO L263 TraceCheckUtils]: 89: Hoare triple {14246#(= 0 ~pumpRunning~0)} call #t~ret68 := valid_product(); {14165#true} is VALID [2020-07-10 23:40:53,042 INFO L280 TraceCheckUtils]: 90: Hoare triple {14165#true} havoc ~retValue_acc~11; {14165#true} is VALID [2020-07-10 23:40:53,042 INFO L280 TraceCheckUtils]: 91: Hoare triple {14165#true} ~retValue_acc~11 := 1; {14165#true} is VALID [2020-07-10 23:40:53,043 INFO L280 TraceCheckUtils]: 92: Hoare triple {14165#true} #res := ~retValue_acc~11; {14165#true} is VALID [2020-07-10 23:40:53,043 INFO L280 TraceCheckUtils]: 93: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,044 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #800#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,045 INFO L280 TraceCheckUtils]: 95: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,046 INFO L280 TraceCheckUtils]: 96: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret68; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,046 INFO L280 TraceCheckUtils]: 97: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc #t~ret68; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,047 INFO L280 TraceCheckUtils]: 98: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,047 INFO L263 TraceCheckUtils]: 99: Hoare triple {14246#(= 0 ~pumpRunning~0)} call setup(); {14165#true} is VALID [2020-07-10 23:40:53,048 INFO L280 TraceCheckUtils]: 100: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,049 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14165#true} {14246#(= 0 ~pumpRunning~0)} #802#return; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,049 INFO L263 TraceCheckUtils]: 102: Hoare triple {14246#(= 0 ~pumpRunning~0)} call runTest(); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,050 INFO L263 TraceCheckUtils]: 103: Hoare triple {14246#(= 0 ~pumpRunning~0)} call test(); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,051 INFO L280 TraceCheckUtils]: 104: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,052 INFO L280 TraceCheckUtils]: 105: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,053 INFO L280 TraceCheckUtils]: 106: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,054 INFO L280 TraceCheckUtils]: 107: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,054 INFO L280 TraceCheckUtils]: 108: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,055 INFO L280 TraceCheckUtils]: 109: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,056 INFO L280 TraceCheckUtils]: 110: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume !false; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,057 INFO L280 TraceCheckUtils]: 111: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,057 INFO L280 TraceCheckUtils]: 112: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet64 && #t~nondet64 <= 2147483647; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,058 INFO L280 TraceCheckUtils]: 113: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet64; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,059 INFO L280 TraceCheckUtils]: 114: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc #t~nondet64; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,060 INFO L280 TraceCheckUtils]: 115: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,060 INFO L280 TraceCheckUtils]: 116: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,061 INFO L280 TraceCheckUtils]: 117: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet65; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,063 INFO L280 TraceCheckUtils]: 119: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,064 INFO L280 TraceCheckUtils]: 120: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,064 INFO L280 TraceCheckUtils]: 121: Hoare triple {14246#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet66; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,065 INFO L280 TraceCheckUtils]: 122: Hoare triple {14246#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,066 INFO L280 TraceCheckUtils]: 123: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,067 INFO L263 TraceCheckUtils]: 124: Hoare triple {14246#(= 0 ~pumpRunning~0)} call timeShift(); {14246#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:40:53,068 INFO L280 TraceCheckUtils]: 125: Hoare triple {14246#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {14166#false} is VALID [2020-07-10 23:40:53,068 INFO L263 TraceCheckUtils]: 126: Hoare triple {14166#false} call lowerWaterLevel(); {14280#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:40:53,068 INFO L280 TraceCheckUtils]: 127: Hoare triple {14280#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {14165#true} is VALID [2020-07-10 23:40:53,069 INFO L280 TraceCheckUtils]: 128: Hoare triple {14165#true} ~waterLevel~0 := ~waterLevel~0 - 1; {14165#true} is VALID [2020-07-10 23:40:53,069 INFO L280 TraceCheckUtils]: 129: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,069 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {14165#true} {14166#false} #858#return; {14166#false} is VALID [2020-07-10 23:40:53,070 INFO L280 TraceCheckUtils]: 131: Hoare triple {14166#false} assume 0 != ~systemActive~0; {14166#false} is VALID [2020-07-10 23:40:53,070 INFO L263 TraceCheckUtils]: 132: Hoare triple {14166#false} call processEnvironment(); {14281#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:53,070 INFO L280 TraceCheckUtils]: 133: Hoare triple {14281#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14165#true} is VALID [2020-07-10 23:40:53,070 INFO L280 TraceCheckUtils]: 134: Hoare triple {14165#true} assume !(0 != ~pumpRunning~0); {14165#true} is VALID [2020-07-10 23:40:53,071 INFO L263 TraceCheckUtils]: 135: Hoare triple {14165#true} call processEnvironment__wrappee__base(); {14165#true} is VALID [2020-07-10 23:40:53,071 INFO L280 TraceCheckUtils]: 136: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,071 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {14165#true} {14165#true} #846#return; {14165#true} is VALID [2020-07-10 23:40:53,072 INFO L280 TraceCheckUtils]: 138: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,072 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {14165#true} {14166#false} #860#return; {14166#false} is VALID [2020-07-10 23:40:53,072 INFO L263 TraceCheckUtils]: 140: Hoare triple {14166#false} call __utac_acc__Specification4_spec__1(); {14166#false} is VALID [2020-07-10 23:40:53,073 INFO L280 TraceCheckUtils]: 141: Hoare triple {14166#false} havoc ~tmp~7; {14166#false} is VALID [2020-07-10 23:40:53,073 INFO L280 TraceCheckUtils]: 142: Hoare triple {14166#false} havoc ~tmp___0~2; {14166#false} is VALID [2020-07-10 23:40:53,073 INFO L263 TraceCheckUtils]: 143: Hoare triple {14166#false} call #t~ret70 := getWaterLevel(); {14165#true} is VALID [2020-07-10 23:40:53,073 INFO L280 TraceCheckUtils]: 144: Hoare triple {14165#true} havoc ~retValue_acc~4; {14165#true} is VALID [2020-07-10 23:40:53,074 INFO L280 TraceCheckUtils]: 145: Hoare triple {14165#true} ~retValue_acc~4 := ~waterLevel~0; {14165#true} is VALID [2020-07-10 23:40:53,074 INFO L280 TraceCheckUtils]: 146: Hoare triple {14165#true} #res := ~retValue_acc~4; {14165#true} is VALID [2020-07-10 23:40:53,074 INFO L280 TraceCheckUtils]: 147: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,075 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {14165#true} {14166#false} #790#return; {14166#false} is VALID [2020-07-10 23:40:53,075 INFO L280 TraceCheckUtils]: 149: Hoare triple {14166#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14166#false} is VALID [2020-07-10 23:40:53,075 INFO L280 TraceCheckUtils]: 150: Hoare triple {14166#false} ~tmp~7 := #t~ret70; {14166#false} is VALID [2020-07-10 23:40:53,075 INFO L280 TraceCheckUtils]: 151: Hoare triple {14166#false} havoc #t~ret70; {14166#false} is VALID [2020-07-10 23:40:53,076 INFO L280 TraceCheckUtils]: 152: Hoare triple {14166#false} assume 0 == ~tmp~7; {14166#false} is VALID [2020-07-10 23:40:53,076 INFO L263 TraceCheckUtils]: 153: Hoare triple {14166#false} call #t~ret71 := isPumpRunning(); {14165#true} is VALID [2020-07-10 23:40:53,076 INFO L280 TraceCheckUtils]: 154: Hoare triple {14165#true} havoc ~retValue_acc~7; {14165#true} is VALID [2020-07-10 23:40:53,077 INFO L280 TraceCheckUtils]: 155: Hoare triple {14165#true} ~retValue_acc~7 := ~pumpRunning~0; {14165#true} is VALID [2020-07-10 23:40:53,077 INFO L280 TraceCheckUtils]: 156: Hoare triple {14165#true} #res := ~retValue_acc~7; {14165#true} is VALID [2020-07-10 23:40:53,077 INFO L280 TraceCheckUtils]: 157: Hoare triple {14165#true} assume true; {14165#true} is VALID [2020-07-10 23:40:53,078 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {14165#true} {14166#false} #792#return; {14166#false} is VALID [2020-07-10 23:40:53,078 INFO L280 TraceCheckUtils]: 159: Hoare triple {14166#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14166#false} is VALID [2020-07-10 23:40:53,078 INFO L280 TraceCheckUtils]: 160: Hoare triple {14166#false} ~tmp___0~2 := #t~ret71; {14166#false} is VALID [2020-07-10 23:40:53,078 INFO L280 TraceCheckUtils]: 161: Hoare triple {14166#false} havoc #t~ret71; {14166#false} is VALID [2020-07-10 23:40:53,079 INFO L280 TraceCheckUtils]: 162: Hoare triple {14166#false} assume 0 != ~tmp___0~2; {14166#false} is VALID [2020-07-10 23:40:53,079 INFO L263 TraceCheckUtils]: 163: Hoare triple {14166#false} call __automaton_fail(); {14166#false} is VALID [2020-07-10 23:40:53,079 INFO L280 TraceCheckUtils]: 164: Hoare triple {14166#false} assume !false; {14166#false} is VALID [2020-07-10 23:40:53,122 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 23:40:53,122 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [702343190] [2020-07-10 23:40:53,123 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:40:53,123 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:40:53,123 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572827295] [2020-07-10 23:40:53,124 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:40:53,125 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:40:53,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:40:53,352 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:40:53,353 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:40:53,353 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:40:53,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:40:53,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:40:53,354 INFO L87 Difference]: Start difference. First operand 899 states and 1041 transitions. Second operand 6 states. [2020-07-10 23:40:54,427 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:41:11,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:11,753 INFO L93 Difference]: Finished difference Result 1461 states and 1743 transitions. [2020-07-10 23:41:11,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:41:11,753 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 23:41:11,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:11,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:41:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 391 transitions. [2020-07-10 23:41:11,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:41:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 391 transitions. [2020-07-10 23:41:11,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 391 transitions. [2020-07-10 23:41:12,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 391 edges. 391 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:12,635 INFO L225 Difference]: With dead ends: 1461 [2020-07-10 23:41:12,636 INFO L226 Difference]: Without dead ends: 672 [2020-07-10 23:41:12,638 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:41:12,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2020-07-10 23:41:27,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 638. [2020-07-10 23:41:27,005 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:41:27,005 INFO L82 GeneralOperation]: Start isEquivalent. First operand 672 states. Second operand 638 states. [2020-07-10 23:41:27,005 INFO L74 IsIncluded]: Start isIncluded. First operand 672 states. Second operand 638 states. [2020-07-10 23:41:27,005 INFO L87 Difference]: Start difference. First operand 672 states. Second operand 638 states. [2020-07-10 23:41:27,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:27,035 INFO L93 Difference]: Finished difference Result 672 states and 745 transitions. [2020-07-10 23:41:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 745 transitions. [2020-07-10 23:41:27,037 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:27,037 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:27,037 INFO L74 IsIncluded]: Start isIncluded. First operand 638 states. Second operand 672 states. [2020-07-10 23:41:27,037 INFO L87 Difference]: Start difference. First operand 638 states. Second operand 672 states. [2020-07-10 23:41:27,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:27,064 INFO L93 Difference]: Finished difference Result 672 states and 745 transitions. [2020-07-10 23:41:27,065 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 745 transitions. [2020-07-10 23:41:27,066 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:27,066 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:27,067 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:41:27,067 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:41:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 638 states. [2020-07-10 23:41:27,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 638 states and 697 transitions. [2020-07-10 23:41:27,092 INFO L78 Accepts]: Start accepts. Automaton has 638 states and 697 transitions. Word has length 165 [2020-07-10 23:41:27,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:41:27,093 INFO L479 AbstractCegarLoop]: Abstraction has 638 states and 697 transitions. [2020-07-10 23:41:27,093 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:41:27,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 638 states and 697 transitions. [2020-07-10 23:41:30,440 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 697 edges. 697 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:30,440 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 697 transitions. [2020-07-10 23:41:30,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 23:41:30,445 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:41:30,446 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:41:30,446 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:41:30,446 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:41:30,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:41:30,447 INFO L82 PathProgramCache]: Analyzing trace with hash -1977820060, now seen corresponding path program 1 times [2020-07-10 23:41:30,447 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:41:30,447 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1592736464] [2020-07-10 23:41:30,447 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:41:30,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,795 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:41:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {19973#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19837#true} is VALID [2020-07-10 23:41:30,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} #valid := #valid[0 := 0]; {19837#true} is VALID [2020-07-10 23:41:30,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} assume 0 < #StackHeapBarrier; {19837#true} is VALID [2020-07-10 23:41:30,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19837#true} is VALID [2020-07-10 23:41:30,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {19837#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19837#true} is VALID [2020-07-10 23:41:30,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {19837#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19837#true} is VALID [2020-07-10 23:41:30,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {19837#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19837#true} is VALID [2020-07-10 23:41:30,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {19837#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19837#true} is VALID [2020-07-10 23:41:30,866 INFO L280 TraceCheckUtils]: 8: Hoare triple {19837#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19837#true} is VALID [2020-07-10 23:41:30,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {19837#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19837#true} is VALID [2020-07-10 23:41:30,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {19837#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19837#true} is VALID [2020-07-10 23:41:30,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {19837#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19837#true} is VALID [2020-07-10 23:41:30,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {19837#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19837#true} is VALID [2020-07-10 23:41:30,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {19837#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19837#true} is VALID [2020-07-10 23:41:30,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {19837#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19837#true} is VALID [2020-07-10 23:41:30,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {19837#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {19837#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {19837#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {19837#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {19837#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {19837#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {19837#true} is VALID [2020-07-10 23:41:30,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {19837#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {19837#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {19837#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {19837#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {19837#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {19837#true} is VALID [2020-07-10 23:41:30,869 INFO L280 TraceCheckUtils]: 27: Hoare triple {19837#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {19837#true} is VALID [2020-07-10 23:41:30,870 INFO L280 TraceCheckUtils]: 28: Hoare triple {19837#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {19837#true} is VALID [2020-07-10 23:41:30,870 INFO L280 TraceCheckUtils]: 29: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {19837#true} is VALID [2020-07-10 23:41:30,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {19837#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {19837#true} is VALID [2020-07-10 23:41:30,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {19837#true} is VALID [2020-07-10 23:41:30,870 INFO L280 TraceCheckUtils]: 32: Hoare triple {19837#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {19837#true} is VALID [2020-07-10 23:41:30,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {19837#true} is VALID [2020-07-10 23:41:30,871 INFO L280 TraceCheckUtils]: 34: Hoare triple {19837#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {19837#true} is VALID [2020-07-10 23:41:30,871 INFO L280 TraceCheckUtils]: 35: Hoare triple {19837#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {19837#true} is VALID [2020-07-10 23:41:30,871 INFO L280 TraceCheckUtils]: 36: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {19837#true} is VALID [2020-07-10 23:41:30,871 INFO L280 TraceCheckUtils]: 37: Hoare triple {19837#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {19837#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 39: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {19837#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 41: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 42: Hoare triple {19837#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {19837#true} is VALID [2020-07-10 23:41:30,872 INFO L280 TraceCheckUtils]: 43: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {19837#true} is VALID [2020-07-10 23:41:30,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {19837#true} is VALID [2020-07-10 23:41:30,873 INFO L280 TraceCheckUtils]: 45: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {19837#true} is VALID [2020-07-10 23:41:30,873 INFO L280 TraceCheckUtils]: 46: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {19837#true} is VALID [2020-07-10 23:41:30,873 INFO L280 TraceCheckUtils]: 47: Hoare triple {19837#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {19837#true} is VALID [2020-07-10 23:41:30,873 INFO L280 TraceCheckUtils]: 48: Hoare triple {19837#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {19837#true} is VALID [2020-07-10 23:41:30,874 INFO L280 TraceCheckUtils]: 49: Hoare triple {19837#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {19837#true} is VALID [2020-07-10 23:41:30,874 INFO L280 TraceCheckUtils]: 50: Hoare triple {19837#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {19837#true} is VALID [2020-07-10 23:41:30,874 INFO L280 TraceCheckUtils]: 51: Hoare triple {19837#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {19837#true} is VALID [2020-07-10 23:41:30,874 INFO L280 TraceCheckUtils]: 52: Hoare triple {19837#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {19837#true} is VALID [2020-07-10 23:41:30,874 INFO L280 TraceCheckUtils]: 53: Hoare triple {19837#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {19837#true} is VALID [2020-07-10 23:41:30,875 INFO L280 TraceCheckUtils]: 54: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {19837#true} is VALID [2020-07-10 23:41:30,875 INFO L280 TraceCheckUtils]: 55: Hoare triple {19837#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {19837#true} is VALID [2020-07-10 23:41:30,875 INFO L280 TraceCheckUtils]: 56: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {19837#true} is VALID [2020-07-10 23:41:30,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {19837#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {19837#true} is VALID [2020-07-10 23:41:30,875 INFO L280 TraceCheckUtils]: 58: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {19837#true} is VALID [2020-07-10 23:41:30,876 INFO L280 TraceCheckUtils]: 59: Hoare triple {19837#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {19837#true} is VALID [2020-07-10 23:41:30,876 INFO L280 TraceCheckUtils]: 60: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {19837#true} is VALID [2020-07-10 23:41:30,876 INFO L280 TraceCheckUtils]: 61: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {19837#true} is VALID [2020-07-10 23:41:30,876 INFO L280 TraceCheckUtils]: 62: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {19837#true} is VALID [2020-07-10 23:41:30,876 INFO L280 TraceCheckUtils]: 63: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {19837#true} is VALID [2020-07-10 23:41:30,877 INFO L280 TraceCheckUtils]: 64: Hoare triple {19837#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {19837#true} is VALID [2020-07-10 23:41:30,877 INFO L280 TraceCheckUtils]: 65: Hoare triple {19837#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {19837#true} is VALID [2020-07-10 23:41:30,877 INFO L280 TraceCheckUtils]: 66: Hoare triple {19837#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {19837#true} is VALID [2020-07-10 23:41:30,877 INFO L280 TraceCheckUtils]: 67: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {19837#true} is VALID [2020-07-10 23:41:30,878 INFO L280 TraceCheckUtils]: 68: Hoare triple {19837#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {19837#true} is VALID [2020-07-10 23:41:30,878 INFO L280 TraceCheckUtils]: 69: Hoare triple {19837#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {19837#true} is VALID [2020-07-10 23:41:30,878 INFO L280 TraceCheckUtils]: 70: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {19837#true} is VALID [2020-07-10 23:41:30,879 INFO L280 TraceCheckUtils]: 71: Hoare triple {19837#true} ~head~0.base, ~head~0.offset := 0, 0; {19837#true} is VALID [2020-07-10 23:41:30,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {19837#true} ~waterLevel~0 := 1; {19837#true} is VALID [2020-07-10 23:41:30,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {19837#true} ~methaneLevelCritical~0 := 0; {19837#true} is VALID [2020-07-10 23:41:30,880 INFO L280 TraceCheckUtils]: 74: Hoare triple {19837#true} ~pumpRunning~0 := 0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,881 INFO L280 TraceCheckUtils]: 75: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,881 INFO L280 TraceCheckUtils]: 76: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,882 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19837#true} #878#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,891 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #796#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,895 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #798#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} havoc ~retValue_acc~11; {19837#true} is VALID [2020-07-10 23:41:30,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~retValue_acc~11 := 1; {19837#true} is VALID [2020-07-10 23:41:30,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} #res := ~retValue_acc~11; {19837#true} is VALID [2020-07-10 23:41:30,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #800#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,912 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #802#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19837#true} is VALID [2020-07-10 23:41:30,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,925 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #848#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {19975#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,945 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19918#(= 0 ~pumpRunning~0)} #852#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19837#true} {19837#true} #790#return; {19837#true} is VALID [2020-07-10 23:41:30,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} havoc ~tmp~7; {19837#true} is VALID [2020-07-10 23:41:30,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} havoc ~tmp___0~2; {19837#true} is VALID [2020-07-10 23:41:30,979 INFO L263 TraceCheckUtils]: 2: Hoare triple {19837#true} call #t~ret70 := getWaterLevel(); {19837#true} is VALID [2020-07-10 23:41:30,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,980 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {19837#true} {19837#true} #790#return; {19837#true} is VALID [2020-07-10 23:41:30,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {19837#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19837#true} is VALID [2020-07-10 23:41:30,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {19837#true} ~tmp~7 := #t~ret70; {19837#true} is VALID [2020-07-10 23:41:30,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {19837#true} havoc #t~ret70; {19837#true} is VALID [2020-07-10 23:41:30,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {19837#true} assume !(0 == ~tmp~7); {19837#true} is VALID [2020-07-10 23:41:30,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,982 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #862#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {19976#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,983 INFO L263 TraceCheckUtils]: 2: Hoare triple {19918#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} havoc ~tmp~7; {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {19837#true} havoc ~tmp___0~2; {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L263 TraceCheckUtils]: 5: Hoare triple {19837#true} call #t~ret70 := getWaterLevel(); {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L280 TraceCheckUtils]: 6: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,985 INFO L280 TraceCheckUtils]: 9: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,985 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19837#true} {19837#true} #790#return; {19837#true} is VALID [2020-07-10 23:41:30,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {19837#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19837#true} is VALID [2020-07-10 23:41:30,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {19837#true} ~tmp~7 := #t~ret70; {19837#true} is VALID [2020-07-10 23:41:30,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {19837#true} havoc #t~ret70; {19837#true} is VALID [2020-07-10 23:41:30,986 INFO L280 TraceCheckUtils]: 14: Hoare triple {19837#true} assume !(0 == ~tmp~7); {19837#true} is VALID [2020-07-10 23:41:30,986 INFO L280 TraceCheckUtils]: 15: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,986 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #862#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,987 INFO L280 TraceCheckUtils]: 17: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,988 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19918#(= 0 ~pumpRunning~0)} #854#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19837#true} is VALID [2020-07-10 23:41:30,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,992 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #848#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:30,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:30,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:30,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:30,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #790#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:30,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:41:31,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {19837#true} havoc ~retValue_acc~7; {19837#true} is VALID [2020-07-10 23:41:31,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {19837#true} ~retValue_acc~7 := ~pumpRunning~0; {19996#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 23:41:31,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {19996#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:41:31,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:41:31,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19918#(= 0 ~pumpRunning~0)} #792#return; {19971#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-10 23:41:31,035 INFO L263 TraceCheckUtils]: 0: Hoare triple {19837#true} call ULTIMATE.init(); {19973#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 23:41:31,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {19973#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19837#true} is VALID [2020-07-10 23:41:31,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {19837#true} #valid := #valid[0 := 0]; {19837#true} is VALID [2020-07-10 23:41:31,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {19837#true} assume 0 < #StackHeapBarrier; {19837#true} is VALID [2020-07-10 23:41:31,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {19837#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19837#true} is VALID [2020-07-10 23:41:31,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {19837#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19837#true} is VALID [2020-07-10 23:41:31,036 INFO L280 TraceCheckUtils]: 6: Hoare triple {19837#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19837#true} is VALID [2020-07-10 23:41:31,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {19837#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19837#true} is VALID [2020-07-10 23:41:31,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {19837#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {19837#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {19837#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {19837#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {19837#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {19837#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19837#true} is VALID [2020-07-10 23:41:31,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {19837#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19837#true} is VALID [2020-07-10 23:41:31,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {19837#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19837#true} is VALID [2020-07-10 23:41:31,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {19837#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19837#true} is VALID [2020-07-10 23:41:31,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {19837#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(7); srcloc: L465 {19837#true} is VALID [2020-07-10 23:41:31,038 INFO L280 TraceCheckUtils]: 18: Hoare triple {19837#true} SUMMARY for call write~init~int(44, #t~string38.base, #t~string38.offset, 1); srcloc: L466 {19837#true} is VALID [2020-07-10 23:41:31,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {19837#true} SUMMARY for call write~init~int(77, #t~string38.base, 1 + #t~string38.offset, 1); srcloc: L466-1 {19837#true} is VALID [2020-07-10 23:41:31,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {19837#true} SUMMARY for call write~init~int(101, #t~string38.base, 2 + #t~string38.offset, 1); srcloc: L466-2 {19837#true} is VALID [2020-07-10 23:41:31,039 INFO L280 TraceCheckUtils]: 21: Hoare triple {19837#true} SUMMARY for call write~init~int(116, #t~string38.base, 3 + #t~string38.offset, 1); srcloc: L466-3 {19837#true} is VALID [2020-07-10 23:41:31,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {19837#true} SUMMARY for call write~init~int(104, #t~string38.base, 4 + #t~string38.offset, 1); srcloc: L466-4 {19837#true} is VALID [2020-07-10 23:41:31,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {19837#true} SUMMARY for call write~init~int(58, #t~string38.base, 5 + #t~string38.offset, 1); srcloc: L466-5 {19837#true} is VALID [2020-07-10 23:41:31,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string38.base, 6 + #t~string38.offset, 1); srcloc: L466-6 {19837#true} is VALID [2020-07-10 23:41:31,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {19837#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(5); srcloc: L466-7 {19837#true} is VALID [2020-07-10 23:41:31,040 INFO L280 TraceCheckUtils]: 26: Hoare triple {19837#true} SUMMARY for call write~init~int(67, #t~string40.base, #t~string40.offset, 1); srcloc: L470 {19837#true} is VALID [2020-07-10 23:41:31,040 INFO L280 TraceCheckUtils]: 27: Hoare triple {19837#true} SUMMARY for call write~init~int(82, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L470-1 {19837#true} is VALID [2020-07-10 23:41:31,040 INFO L280 TraceCheckUtils]: 28: Hoare triple {19837#true} SUMMARY for call write~init~int(73, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L470-2 {19837#true} is VALID [2020-07-10 23:41:31,040 INFO L280 TraceCheckUtils]: 29: Hoare triple {19837#true} SUMMARY for call write~init~int(84, #t~string40.base, 3 + #t~string40.offset, 1); srcloc: L470-3 {19837#true} is VALID [2020-07-10 23:41:31,041 INFO L280 TraceCheckUtils]: 30: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string40.base, 4 + #t~string40.offset, 1); srcloc: L470-4 {19837#true} is VALID [2020-07-10 23:41:31,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {19837#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L470-5 {19837#true} is VALID [2020-07-10 23:41:31,041 INFO L280 TraceCheckUtils]: 32: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L474 {19837#true} is VALID [2020-07-10 23:41:31,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {19837#true} SUMMARY for call write~init~int(75, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L474-1 {19837#true} is VALID [2020-07-10 23:41:31,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L474-2 {19837#true} is VALID [2020-07-10 23:41:31,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {19837#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(2); srcloc: L474-3 {19837#true} is VALID [2020-07-10 23:41:31,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {19837#true} SUMMARY for call write~init~int(41, #t~string44.base, #t~string44.offset, 1); srcloc: L478 {19837#true} is VALID [2020-07-10 23:41:31,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L478-1 {19837#true} is VALID [2020-07-10 23:41:31,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {19837#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(13); srcloc: L478-2 {19837#true} is VALID [2020-07-10 23:41:31,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {19837#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L610 {19837#true} is VALID [2020-07-10 23:41:31,043 INFO L280 TraceCheckUtils]: 40: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L614 {19837#true} is VALID [2020-07-10 23:41:31,043 INFO L280 TraceCheckUtils]: 41: Hoare triple {19837#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L614-1 {19837#true} is VALID [2020-07-10 23:41:31,043 INFO L280 TraceCheckUtils]: 42: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L614-2 {19837#true} is VALID [2020-07-10 23:41:31,043 INFO L280 TraceCheckUtils]: 43: Hoare triple {19837#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L614-3 {19837#true} is VALID [2020-07-10 23:41:31,043 INFO L280 TraceCheckUtils]: 44: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L618 {19837#true} is VALID [2020-07-10 23:41:31,044 INFO L280 TraceCheckUtils]: 45: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L618-1 {19837#true} is VALID [2020-07-10 23:41:31,044 INFO L280 TraceCheckUtils]: 46: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L618-2 {19837#true} is VALID [2020-07-10 23:41:31,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L618-3 {19837#true} is VALID [2020-07-10 23:41:31,044 INFO L280 TraceCheckUtils]: 48: Hoare triple {19837#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(7); srcloc: L618-4 {19837#true} is VALID [2020-07-10 23:41:31,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {19837#true} SUMMARY for call write~init~int(44, #t~string54.base, #t~string54.offset, 1); srcloc: L622 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 50: Hoare triple {19837#true} SUMMARY for call write~init~int(80, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L622-1 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {19837#true} SUMMARY for call write~init~int(117, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L622-2 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 52: Hoare triple {19837#true} SUMMARY for call write~init~int(109, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L622-3 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 53: Hoare triple {19837#true} SUMMARY for call write~init~int(112, #t~string54.base, 4 + #t~string54.offset, 1); srcloc: L622-4 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {19837#true} SUMMARY for call write~init~int(58, #t~string54.base, 5 + #t~string54.offset, 1); srcloc: L622-5 {19837#true} is VALID [2020-07-10 23:41:31,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string54.base, 6 + #t~string54.offset, 1); srcloc: L622-6 {19837#true} is VALID [2020-07-10 23:41:31,046 INFO L280 TraceCheckUtils]: 56: Hoare triple {19837#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L622-7 {19837#true} is VALID [2020-07-10 23:41:31,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string56.base, #t~string56.offset, 1); srcloc: L626 {19837#true} is VALID [2020-07-10 23:41:31,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {19837#true} SUMMARY for call write~init~int(110, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L626-1 {19837#true} is VALID [2020-07-10 23:41:31,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L626-2 {19837#true} is VALID [2020-07-10 23:41:31,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {19837#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(4); srcloc: L626-3 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 61: Hoare triple {19837#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L630 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 62: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L630-1 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {19837#true} SUMMARY for call write~init~int(102, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L630-2 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string58.base, 3 + #t~string58.offset, 1); srcloc: L630-3 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {19837#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(3); srcloc: L630-4 {19837#true} is VALID [2020-07-10 23:41:31,047 INFO L280 TraceCheckUtils]: 66: Hoare triple {19837#true} SUMMARY for call write~init~int(41, #t~string60.base, #t~string60.offset, 1); srcloc: L634 {19837#true} is VALID [2020-07-10 23:41:31,048 INFO L280 TraceCheckUtils]: 67: Hoare triple {19837#true} SUMMARY for call write~init~int(32, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L634-1 {19837#true} is VALID [2020-07-10 23:41:31,048 INFO L280 TraceCheckUtils]: 68: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L634-2 {19837#true} is VALID [2020-07-10 23:41:31,048 INFO L280 TraceCheckUtils]: 69: Hoare triple {19837#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(2); srcloc: L634-3 {19837#true} is VALID [2020-07-10 23:41:31,048 INFO L280 TraceCheckUtils]: 70: Hoare triple {19837#true} SUMMARY for call write~init~int(10, #t~string62.base, #t~string62.offset, 1); srcloc: L636 {19837#true} is VALID [2020-07-10 23:41:31,048 INFO L280 TraceCheckUtils]: 71: Hoare triple {19837#true} SUMMARY for call write~init~int(0, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L636-1 {19837#true} is VALID [2020-07-10 23:41:31,049 INFO L280 TraceCheckUtils]: 72: Hoare triple {19837#true} ~head~0.base, ~head~0.offset := 0, 0; {19837#true} is VALID [2020-07-10 23:41:31,049 INFO L280 TraceCheckUtils]: 73: Hoare triple {19837#true} ~waterLevel~0 := 1; {19837#true} is VALID [2020-07-10 23:41:31,049 INFO L280 TraceCheckUtils]: 74: Hoare triple {19837#true} ~methaneLevelCritical~0 := 0; {19837#true} is VALID [2020-07-10 23:41:31,050 INFO L280 TraceCheckUtils]: 75: Hoare triple {19837#true} ~pumpRunning~0 := 0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,051 INFO L280 TraceCheckUtils]: 77: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,051 INFO L280 TraceCheckUtils]: 78: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,052 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19837#true} #878#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,052 INFO L263 TraceCheckUtils]: 80: Hoare triple {19918#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,053 INFO L280 TraceCheckUtils]: 81: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,053 INFO L280 TraceCheckUtils]: 82: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,053 INFO L263 TraceCheckUtils]: 83: Hoare triple {19918#(= 0 ~pumpRunning~0)} call select_helpers(); {19837#true} is VALID [2020-07-10 23:41:31,054 INFO L280 TraceCheckUtils]: 84: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,054 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #796#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,054 INFO L263 TraceCheckUtils]: 86: Hoare triple {19918#(= 0 ~pumpRunning~0)} call select_features(); {19837#true} is VALID [2020-07-10 23:41:31,055 INFO L280 TraceCheckUtils]: 87: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,055 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #798#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,056 INFO L263 TraceCheckUtils]: 89: Hoare triple {19918#(= 0 ~pumpRunning~0)} call #t~ret68 := valid_product(); {19837#true} is VALID [2020-07-10 23:41:31,056 INFO L280 TraceCheckUtils]: 90: Hoare triple {19837#true} havoc ~retValue_acc~11; {19837#true} is VALID [2020-07-10 23:41:31,056 INFO L280 TraceCheckUtils]: 91: Hoare triple {19837#true} ~retValue_acc~11 := 1; {19837#true} is VALID [2020-07-10 23:41:31,056 INFO L280 TraceCheckUtils]: 92: Hoare triple {19837#true} #res := ~retValue_acc~11; {19837#true} is VALID [2020-07-10 23:41:31,056 INFO L280 TraceCheckUtils]: 93: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,057 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #800#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,057 INFO L280 TraceCheckUtils]: 95: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,058 INFO L280 TraceCheckUtils]: 96: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret68; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,059 INFO L280 TraceCheckUtils]: 97: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~ret68; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,059 INFO L280 TraceCheckUtils]: 98: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,059 INFO L263 TraceCheckUtils]: 99: Hoare triple {19918#(= 0 ~pumpRunning~0)} call setup(); {19837#true} is VALID [2020-07-10 23:41:31,060 INFO L280 TraceCheckUtils]: 100: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,060 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #802#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,061 INFO L263 TraceCheckUtils]: 102: Hoare triple {19918#(= 0 ~pumpRunning~0)} call runTest(); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,061 INFO L263 TraceCheckUtils]: 103: Hoare triple {19918#(= 0 ~pumpRunning~0)} call test(); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,062 INFO L280 TraceCheckUtils]: 104: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,062 INFO L280 TraceCheckUtils]: 105: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,063 INFO L280 TraceCheckUtils]: 106: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,063 INFO L280 TraceCheckUtils]: 107: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,064 INFO L280 TraceCheckUtils]: 108: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,064 INFO L280 TraceCheckUtils]: 109: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,065 INFO L280 TraceCheckUtils]: 110: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !false; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,066 INFO L280 TraceCheckUtils]: 111: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,066 INFO L280 TraceCheckUtils]: 112: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet64 && #t~nondet64 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,067 INFO L280 TraceCheckUtils]: 113: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet64; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,068 INFO L280 TraceCheckUtils]: 114: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet64; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,069 INFO L280 TraceCheckUtils]: 115: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,070 INFO L263 TraceCheckUtils]: 116: Hoare triple {19918#(= 0 ~pumpRunning~0)} call waterRise(); {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:41:31,070 INFO L280 TraceCheckUtils]: 117: Hoare triple {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19837#true} is VALID [2020-07-10 23:41:31,071 INFO L280 TraceCheckUtils]: 118: Hoare triple {19837#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:31,071 INFO L280 TraceCheckUtils]: 119: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,072 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #848#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,073 INFO L280 TraceCheckUtils]: 121: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,073 INFO L280 TraceCheckUtils]: 122: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet65; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,074 INFO L280 TraceCheckUtils]: 123: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,075 INFO L280 TraceCheckUtils]: 124: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,076 INFO L280 TraceCheckUtils]: 125: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,076 INFO L280 TraceCheckUtils]: 126: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet66; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,077 INFO L280 TraceCheckUtils]: 127: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,078 INFO L280 TraceCheckUtils]: 128: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,079 INFO L280 TraceCheckUtils]: 129: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,080 INFO L280 TraceCheckUtils]: 130: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet67; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,080 INFO L280 TraceCheckUtils]: 131: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet67; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,081 INFO L280 TraceCheckUtils]: 132: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,082 INFO L263 TraceCheckUtils]: 133: Hoare triple {19918#(= 0 ~pumpRunning~0)} call stopSystem(); {19975#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:41:31,083 INFO L280 TraceCheckUtils]: 134: Hoare triple {19975#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,084 INFO L280 TraceCheckUtils]: 135: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,085 INFO L280 TraceCheckUtils]: 136: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,086 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19918#(= 0 ~pumpRunning~0)} #852#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,087 INFO L263 TraceCheckUtils]: 138: Hoare triple {19918#(= 0 ~pumpRunning~0)} call timeShift(); {19976#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:41:31,087 INFO L280 TraceCheckUtils]: 139: Hoare triple {19976#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,088 INFO L280 TraceCheckUtils]: 140: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,089 INFO L263 TraceCheckUtils]: 141: Hoare triple {19918#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19837#true} is VALID [2020-07-10 23:41:31,089 INFO L280 TraceCheckUtils]: 142: Hoare triple {19837#true} havoc ~tmp~7; {19837#true} is VALID [2020-07-10 23:41:31,089 INFO L280 TraceCheckUtils]: 143: Hoare triple {19837#true} havoc ~tmp___0~2; {19837#true} is VALID [2020-07-10 23:41:31,090 INFO L263 TraceCheckUtils]: 144: Hoare triple {19837#true} call #t~ret70 := getWaterLevel(); {19837#true} is VALID [2020-07-10 23:41:31,090 INFO L280 TraceCheckUtils]: 145: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:31,090 INFO L280 TraceCheckUtils]: 146: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:31,090 INFO L280 TraceCheckUtils]: 147: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:31,091 INFO L280 TraceCheckUtils]: 148: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,091 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {19837#true} {19837#true} #790#return; {19837#true} is VALID [2020-07-10 23:41:31,091 INFO L280 TraceCheckUtils]: 150: Hoare triple {19837#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19837#true} is VALID [2020-07-10 23:41:31,092 INFO L280 TraceCheckUtils]: 151: Hoare triple {19837#true} ~tmp~7 := #t~ret70; {19837#true} is VALID [2020-07-10 23:41:31,092 INFO L280 TraceCheckUtils]: 152: Hoare triple {19837#true} havoc #t~ret70; {19837#true} is VALID [2020-07-10 23:41:31,092 INFO L280 TraceCheckUtils]: 153: Hoare triple {19837#true} assume !(0 == ~tmp~7); {19837#true} is VALID [2020-07-10 23:41:31,093 INFO L280 TraceCheckUtils]: 154: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,093 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #862#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,094 INFO L280 TraceCheckUtils]: 156: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume true; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,095 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19918#(= 0 ~pumpRunning~0)} {19918#(= 0 ~pumpRunning~0)} #854#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,096 INFO L280 TraceCheckUtils]: 158: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !false; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,097 INFO L280 TraceCheckUtils]: 159: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,097 INFO L280 TraceCheckUtils]: 160: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet64 && #t~nondet64 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,098 INFO L280 TraceCheckUtils]: 161: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet64; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,099 INFO L280 TraceCheckUtils]: 162: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet64; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,099 INFO L280 TraceCheckUtils]: 163: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,100 INFO L263 TraceCheckUtils]: 164: Hoare triple {19918#(= 0 ~pumpRunning~0)} call waterRise(); {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:41:31,101 INFO L280 TraceCheckUtils]: 165: Hoare triple {19974#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {19837#true} is VALID [2020-07-10 23:41:31,101 INFO L280 TraceCheckUtils]: 166: Hoare triple {19837#true} ~waterLevel~0 := 1 + ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:31,101 INFO L280 TraceCheckUtils]: 167: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,102 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #848#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,103 INFO L280 TraceCheckUtils]: 169: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,104 INFO L280 TraceCheckUtils]: 170: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet65; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,105 INFO L280 TraceCheckUtils]: 171: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,105 INFO L280 TraceCheckUtils]: 172: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,106 INFO L280 TraceCheckUtils]: 173: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,106 INFO L280 TraceCheckUtils]: 174: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet66; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,107 INFO L280 TraceCheckUtils]: 175: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,108 INFO L280 TraceCheckUtils]: 176: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,108 INFO L263 TraceCheckUtils]: 177: Hoare triple {19918#(= 0 ~pumpRunning~0)} call timeShift(); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,109 INFO L280 TraceCheckUtils]: 178: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,110 INFO L280 TraceCheckUtils]: 179: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,110 INFO L263 TraceCheckUtils]: 180: Hoare triple {19918#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,111 INFO L280 TraceCheckUtils]: 181: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,111 INFO L280 TraceCheckUtils]: 182: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,112 INFO L263 TraceCheckUtils]: 183: Hoare triple {19918#(= 0 ~pumpRunning~0)} call #t~ret70 := getWaterLevel(); {19837#true} is VALID [2020-07-10 23:41:31,112 INFO L280 TraceCheckUtils]: 184: Hoare triple {19837#true} havoc ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:31,112 INFO L280 TraceCheckUtils]: 185: Hoare triple {19837#true} ~retValue_acc~4 := ~waterLevel~0; {19837#true} is VALID [2020-07-10 23:41:31,112 INFO L280 TraceCheckUtils]: 186: Hoare triple {19837#true} #res := ~retValue_acc~4; {19837#true} is VALID [2020-07-10 23:41:31,112 INFO L280 TraceCheckUtils]: 187: Hoare triple {19837#true} assume true; {19837#true} is VALID [2020-07-10 23:41:31,113 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {19837#true} {19918#(= 0 ~pumpRunning~0)} #790#return; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,114 INFO L280 TraceCheckUtils]: 189: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,114 INFO L280 TraceCheckUtils]: 190: Hoare triple {19918#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,115 INFO L280 TraceCheckUtils]: 191: Hoare triple {19918#(= 0 ~pumpRunning~0)} havoc #t~ret70; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,115 INFO L280 TraceCheckUtils]: 192: Hoare triple {19918#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~7; {19918#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:41:31,115 INFO L263 TraceCheckUtils]: 193: Hoare triple {19918#(= 0 ~pumpRunning~0)} call #t~ret71 := isPumpRunning(); {19837#true} is VALID [2020-07-10 23:41:31,116 INFO L280 TraceCheckUtils]: 194: Hoare triple {19837#true} havoc ~retValue_acc~7; {19837#true} is VALID [2020-07-10 23:41:31,116 INFO L280 TraceCheckUtils]: 195: Hoare triple {19837#true} ~retValue_acc~7 := ~pumpRunning~0; {19996#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 23:41:31,117 INFO L280 TraceCheckUtils]: 196: Hoare triple {19996#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:41:31,117 INFO L280 TraceCheckUtils]: 197: Hoare triple {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:41:31,118 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19997#(= ~pumpRunning~0 |isPumpRunning_#res|)} {19918#(= 0 ~pumpRunning~0)} #792#return; {19971#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-10 23:41:31,119 INFO L280 TraceCheckUtils]: 199: Hoare triple {19971#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19971#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} is VALID [2020-07-10 23:41:31,119 INFO L280 TraceCheckUtils]: 200: Hoare triple {19971#(= |__utac_acc__Specification4_spec__1_#t~ret71| 0)} ~tmp___0~2 := #t~ret71; {19972#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:41:31,120 INFO L280 TraceCheckUtils]: 201: Hoare triple {19972#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret71; {19972#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 23:41:31,120 INFO L280 TraceCheckUtils]: 202: Hoare triple {19972#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {19838#false} is VALID [2020-07-10 23:41:31,120 INFO L263 TraceCheckUtils]: 203: Hoare triple {19838#false} call __automaton_fail(); {19838#false} is VALID [2020-07-10 23:41:31,121 INFO L280 TraceCheckUtils]: 204: Hoare triple {19838#false} assume !false; {19838#false} is VALID [2020-07-10 23:41:31,189 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-10 23:41:31,190 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1592736464] [2020-07-10 23:41:31,190 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:41:31,191 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-10 23:41:31,191 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [396719559] [2020-07-10 23:41:31,191 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:41:31,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:41:31,193 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 23:41:31,428 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:31,428 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 23:41:31,429 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:41:31,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 23:41:31,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:41:31,429 INFO L87 Difference]: Start difference. First operand 638 states and 697 transitions. Second operand 11 states. [2020-07-10 23:41:32,735 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:41:50,698 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:41:51,098 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:41:51,691 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:41:52,277 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:41:52,735 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:41:54,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:54,535 INFO L93 Difference]: Finished difference Result 669 states and 739 transitions. [2020-07-10 23:41:54,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:41:54,535 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 23:41:54,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:41:54,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:41:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 318 transitions. [2020-07-10 23:41:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 23:41:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 318 transitions. [2020-07-10 23:41:54,544 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 318 transitions. [2020-07-10 23:41:55,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 318 edges. 318 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:55,343 INFO L225 Difference]: With dead ends: 669 [2020-07-10 23:41:55,343 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 23:41:55,345 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-07-10 23:41:55,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 23:41:55,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 23:41:55,345 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:41:55,345 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 23:41:55,346 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:41:55,346 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:41:55,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:55,346 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:41:55,346 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:41:55,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:55,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:55,346 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:41:55,347 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:41:55,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:41:55,347 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:41:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:41:55,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:55,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:41:55,347 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:41:55,347 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:41:55,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 23:41:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 23:41:55,348 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 205 [2020-07-10 23:41:55,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:41:55,348 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 23:41:55,348 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 23:41:55,348 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 23:41:55,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:41:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:41:55,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:41:55,348 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:41:55,350 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 23:41:56,016 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 8 [2020-07-10 23:41:56,156 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 8 [2020-07-10 23:41:56,552 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 189 [2020-07-10 23:41:57,245 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 239 DAG size of output: 8 [2020-07-10 23:42:02,942 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:42:03,151 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:42:03,339 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:42:03,663 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:42:03,866 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:42:04,125 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:04,500 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 14 [2020-07-10 23:42:04,890 WARN L193 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:42:05,074 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:05,415 WARN L193 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:42:05,641 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:42:06,143 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:42:06,567 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:42:06,745 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:07,234 WARN L193 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:42:07,654 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:42:07,825 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:08,167 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:42:08,582 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:42:08,754 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:09,020 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:42:09,276 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 1 [2020-07-10 23:42:09,609 WARN L193 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 7 [2020-07-10 23:42:09,818 WARN L193 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:42:10,010 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:42:10,404 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:42:10,602 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 26 [2020-07-10 23:42:10,944 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:42:11,321 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:42:11,794 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:42:12,254 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:42:12,484 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:42:12,901 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 14 [2020-07-10 23:42:13,312 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:42:13,532 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 23:42:13,966 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 11 [2020-07-10 23:42:14,409 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:42:14,638 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 1 [2020-07-10 23:42:14,999 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 11 [2020-07-10 23:42:15,752 WARN L193 SmtUtils]: Spent 637.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 14 [2020-07-10 23:42:16,165 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:42:16,529 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 9 [2020-07-10 23:42:16,744 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:17,002 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:42:17,195 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:17,475 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 1 [2020-07-10 23:42:17,696 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 24 [2020-07-10 23:42:18,130 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:42:18,338 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:18,780 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 11 [2020-07-10 23:42:19,151 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 10 [2020-07-10 23:42:19,370 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:19,769 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:42:20,198 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 8 [2020-07-10 23:42:20,551 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 8 [2020-07-10 23:42:20,752 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 23:42:20,974 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 7 [2020-07-10 23:42:21,399 WARN L193 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 11 [2020-07-10 23:42:21,747 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 11 [2020-07-10 23:42:22,114 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:42:22,514 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 8 [2020-07-10 23:42:22,887 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 11 [2020-07-10 23:42:23,219 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:23,430 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:23,603 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 22 [2020-07-10 23:42:24,023 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 10 [2020-07-10 23:42:24,029 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-10 23:42:24,029 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 23:42:24,029 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 23:42:24,029 INFO L268 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-07-10 23:42:24,029 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 92 147) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L139(lines 116 140) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L123(lines 123 127) no Hoare annotation was computed. [2020-07-10 23:42:24,030 INFO L268 CegarLoopResult]: For program point L123-1(lines 123 127) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L115-1(line 115) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L115-2(line 115) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L136-1(lines 117 138) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 92 147) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-10 23:42:24,031 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 92 147) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L134-1(line 134) no Hoare annotation was computed. [2020-07-10 23:42:24,032 INFO L268 CegarLoopResult]: For program point L134-2(line 134) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L192-1(line 192) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L192-2(line 192) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L188-1(line 188) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L188-2(line 188) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L180(lines 180 184) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L180-1(lines 180 184) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 148 207) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 23:42:24,033 INFO L268 CegarLoopResult]: For program point L172-1(line 172) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L172-2(line 172) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 148 207) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L197-1(line 197) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L197-2(line 197) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L193-1(line 193) no Hoare annotation was computed. [2020-07-10 23:42:24,034 INFO L268 CegarLoopResult]: For program point L193-2(line 193) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 148 207) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-10 23:42:24,035 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L174-2(lines 174 199) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-10 23:42:24,036 INFO L268 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L200(lines 173 201) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-10 23:42:24,037 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 870 876) the Hoare annotation is: true [2020-07-10 23:42:24,038 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 870 876) the Hoare annotation is: true [2020-07-10 23:42:24,038 INFO L271 CegarLoopResult]: At program point L881(line 881) the Hoare annotation is: true [2020-07-10 23:42:24,038 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 877 885) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:42:24,038 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 877 885) the Hoare annotation is: true [2020-07-10 23:42:24,038 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 877 885) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11) (<= |valid_product_#res| 1) (< 0 |valid_product_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 23:42:24,038 INFO L264 CegarLoopResult]: At program point L882(line 882) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11)) (not (= 1 ~systemActive~0))) [2020-07-10 23:42:24,038 INFO L264 CegarLoopResult]: At program point L897(line 897) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,039 INFO L264 CegarLoopResult]: At program point L897-1(line 897) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret71| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:42:24,039 INFO L264 CegarLoopResult]: At program point L895(lines 895 908) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,039 INFO L264 CegarLoopResult]: At program point L897-2(line 897) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or (= |__utac_acc__Specification4_spec__1_#t~ret71| 0) .cse0) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:42:24,039 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 887 911) the Hoare annotation is: true [2020-07-10 23:42:24,039 INFO L264 CegarLoopResult]: At program point L897-3(line 897) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (and (= |__utac_acc__Specification4_spec__1_#t~ret71| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2))) (or .cse0 (= 0 ~waterLevel~0)))) [2020-07-10 23:42:24,039 INFO L264 CegarLoopResult]: At program point L895-1(lines 887 911) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,039 INFO L271 CegarLoopResult]: At program point L893(line 893) the Hoare annotation is: true [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L893-1(line 893) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L893-2(line 893) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L893-3(line 893) the Hoare annotation is: (or (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= |__utac_acc__Specification4_spec__1_#t~ret70| 0))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,040 INFO L271 CegarLoopResult]: At program point L889(line 889) the Hoare annotation is: true [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 887 911) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~7)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0)) [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L901(line 901) the Hoare annotation is: (not (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L899(lines 899 905) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= 0 ~waterLevel~0)) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~2) .cse0))) [2020-07-10 23:42:24,040 INFO L264 CegarLoopResult]: At program point L834-1(line 834) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,041 INFO L264 CegarLoopResult]: At program point L830(line 830) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,041 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 828 850) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,041 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 828 850) the Hoare annotation is: true [2020-07-10 23:42:24,041 INFO L271 CegarLoopResult]: At program point L847(line 847) the Hoare annotation is: true [2020-07-10 23:42:24,041 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 828 850) the Hoare annotation is: true [2020-07-10 23:42:24,041 INFO L264 CegarLoopResult]: At program point L840(line 840) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~6 ~systemActive~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,041 INFO L264 CegarLoopResult]: At program point L840-1(line 840) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~6 ~systemActive~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,042 INFO L264 CegarLoopResult]: At program point L838(lines 838 845) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~6 ~systemActive~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,042 INFO L271 CegarLoopResult]: At program point L838-1(lines 838 845) the Hoare annotation is: true [2020-07-10 23:42:24,042 INFO L264 CegarLoopResult]: At program point L836(line 836) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret68| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,042 INFO L264 CegarLoopResult]: At program point L835(line 835) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,042 INFO L264 CegarLoopResult]: At program point L836-1(line 836) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= |main_#t~ret68| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,042 INFO L264 CegarLoopResult]: At program point L834(line 834) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,043 INFO L264 CegarLoopResult]: At program point L836-2(line 836) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~6 ~systemActive~0) (= 0 ~pumpRunning~0) (= |main_#t~ret68| ~systemActive~0) (= 1 ~waterLevel~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 784 807) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 784 807) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-10 23:42:24,043 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 784 807) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L793(line 793) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L792(line 792) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L791(line 791) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L790(line 790) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-10 23:42:24,044 INFO L264 CegarLoopResult]: At program point stopSystemEXIT(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point L666(line 666) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point L664(lines 664 670) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point stopSystemENTRY(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= |old(~systemActive~0)| ~systemActive~0) (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point stopSystemFINAL(lines 660 674) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 596 604) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) [2020-07-10 23:42:24,045 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 596 604) the Hoare annotation is: true [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 596 604) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (and (= ~pumpRunning~0 |isPumpRunning_#res|) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7))) [2020-07-10 23:42:24,045 INFO L264 CegarLoopResult]: At program point L601(line 601) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)) [2020-07-10 23:42:24,045 INFO L271 CegarLoopResult]: At program point L600(line 600) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point isLowWaterLevelENTRY(lines 641 659) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point isLowWaterLevelEXIT(lines 641 659) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L656(line 656) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L653(line 653) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L650(lines 650 654) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L648(line 648) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L650-2(lines 650 654) the Hoare annotation is: true [2020-07-10 23:42:24,046 INFO L271 CegarLoopResult]: At program point L648-1(line 648) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L271 CegarLoopResult]: At program point L648-2(line 648) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L271 CegarLoopResult]: At program point L648-3(line 648) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L271 CegarLoopResult]: At program point L644(line 644) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L271 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L271 CegarLoopResult]: At program point isLowWaterLevelFINAL(lines 641 659) the Hoare annotation is: true [2020-07-10 23:42:24,047 INFO L268 CegarLoopResult]: For program point L635(line 635) no Hoare annotation was computed. [2020-07-10 23:42:24,047 INFO L268 CegarLoopResult]: For program point L635-1(line 635) no Hoare annotation was computed. [2020-07-10 23:42:24,047 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L624(lines 624 632) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L624-2(lines 624 632) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L618(line 618) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L614(line 614) no Hoare annotation was computed. [2020-07-10 23:42:24,048 INFO L268 CegarLoopResult]: For program point L612(lines 612 620) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 605 640) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L612-2(lines 612 620) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 863 869) the Hoare annotation is: true [2020-07-10 23:42:24,049 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 863 869) the Hoare annotation is: true [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-10 23:42:24,049 INFO L268 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 46 91) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L83-1(line 83) no Hoare annotation was computed. [2020-07-10 23:42:24,050 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L83-2(line 83) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 46 91) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L46(lines 46 91) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L46-1(lines 46 91) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 46 91) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-07-10 23:42:24,051 INFO L268 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L69-1(line 69) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-10 23:42:24,052 INFO L268 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L76-1(line 76) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-07-10 23:42:24,053 INFO L268 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L72-1(line 72) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 359 404) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L378-1(line 378) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L376(line 376) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L378-2(line 378) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L370(line 370) no Hoare annotation was computed. [2020-07-10 23:42:24,054 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L368(line 368) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L366(line 366) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L364(line 364) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 359 404) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L362(line 362) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 23:42:24,055 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 359 404) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L383(lines 383 384) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L379(lines 379 386) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L377(line 377) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L375(line 375) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L373(lines 373 393) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L369(line 369) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L400(line 400) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L367(line 367) no Hoare annotation was computed. [2020-07-10 23:42:24,056 INFO L268 CegarLoopResult]: For program point L400-1(line 400) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L400-2(line 400) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L365(line 365) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L398-1(line 398) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L398-2(line 398) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L363(line 363) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L359(lines 359 404) no Hoare annotation was computed. [2020-07-10 23:42:24,057 INFO L268 CegarLoopResult]: For program point L390(lines 390 391) no Hoare annotation was computed. [2020-07-10 23:42:24,058 INFO L268 CegarLoopResult]: For program point L390-1(lines 373 393) no Hoare annotation was computed. [2020-07-10 23:42:24,058 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 815 824) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,058 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 815 824) the Hoare annotation is: true [2020-07-10 23:42:24,058 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 815 824) the Hoare annotation is: true [2020-07-10 23:42:24,058 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-10 23:42:24,058 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:42:24,058 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L268 CegarLoopResult]: For program point L590-1(line 590) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L268 CegarLoopResult]: For program point L590-2(line 590) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L268 CegarLoopResult]: For program point L590-3(line 590) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 585 595) no Hoare annotation was computed. [2020-07-10 23:42:24,059 INFO L271 CegarLoopResult]: At program point deactivatePumpENTRY(lines 577 584) the Hoare annotation is: true [2020-07-10 23:42:24,059 INFO L271 CegarLoopResult]: At program point deactivatePumpEXIT(lines 577 584) the Hoare annotation is: true [2020-07-10 23:42:24,059 INFO L271 CegarLoopResult]: At program point deactivatePumpFINAL(lines 577 584) the Hoare annotation is: true [2020-07-10 23:42:24,059 INFO L264 CegarLoopResult]: At program point processEnvironmentEXIT(lines 544 568) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point processEnvironmentENTRY(lines 544 568) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L563(line 563) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L563-1(lines 544 568) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L558(line 558) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L554(line 554) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L552(lines 552 560) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L550(line 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,060 INFO L264 CegarLoopResult]: At program point L550-1(line 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,061 INFO L264 CegarLoopResult]: At program point L548(lines 548 565) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0) (= 0 ~pumpRunning~0)) [2020-07-10 23:42:24,061 INFO L264 CegarLoopResult]: At program point L550-2(line 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,061 INFO L264 CegarLoopResult]: At program point L550-3(line 550) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (= 0 ~systemActive~0)) [2020-07-10 23:42:24,061 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseEXIT(lines 536 542) the Hoare annotation is: true [2020-07-10 23:42:24,061 INFO L271 CegarLoopResult]: At program point processEnvironment__wrappee__baseFINAL(lines 536 542) the Hoare annotation is: true [2020-07-10 23:42:24,061 INFO L264 CegarLoopResult]: At program point L704(line 704) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,061 INFO L264 CegarLoopResult]: At program point L704-1(line 704) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L688(line 688) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L734(line 734) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L730(line 730) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L697(lines 696 743) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L730-1(line 730) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L730-2(line 730) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,062 INFO L264 CegarLoopResult]: At program point L726(lines 726 739) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L718(line 718) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L714(line 714) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L714-1(line 714) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L271 CegarLoopResult]: At program point testEXIT(lines 686 751) the Hoare annotation is: true [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L706(lines 706 712) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,063 INFO L264 CegarLoopResult]: At program point L706-1(lines 706 712) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point testENTRY(lines 686 751) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point L698(lines 698 702) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L271 CegarLoopResult]: At program point testFINAL(lines 686 751) the Hoare annotation is: true [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point L694(line 694) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point L744(lines 695 745) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,064 INFO L264 CegarLoopResult]: At program point L732(lines 732 738) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L732-1(lines 726 739) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L724(line 724) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L691(line 691) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L724-1(line 724) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L716(lines 716 722) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,065 INFO L264 CegarLoopResult]: At program point L716-1(lines 716 722) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,066 INFO L264 CegarLoopResult]: At program point L741(lines 696 743) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,066 INFO L264 CegarLoopResult]: At program point L708(line 708) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (= 0 test_~splverifierCounter~0) (= 0 ~pumpRunning~0)) (not (= 1 |old(~systemActive~0)|)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 23:42:24,066 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 313 358) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L337(lines 337 338) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L333(lines 333 340) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L327(lines 327 347) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L354(line 354) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L321(line 321) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L354-1(line 354) no Hoare annotation was computed. [2020-07-10 23:42:24,067 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L354-2(line 354) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L352-1(line 352) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L352-2(line 352) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L313(lines 313 358) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L344(lines 344 345) no Hoare annotation was computed. [2020-07-10 23:42:24,068 INFO L268 CegarLoopResult]: For program point L344-1(lines 327 347) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 313 358) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 313 358) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L332(line 332) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L332-1(line 332) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L332-2(line 332) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L324(line 324) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L355(line 355) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L268 CegarLoopResult]: For program point L322(line 322) no Hoare annotation was computed. [2020-07-10 23:42:24,069 INFO L271 CegarLoopResult]: At program point L497(line 497) the Hoare annotation is: true [2020-07-10 23:42:24,070 INFO L271 CegarLoopResult]: At program point L496(line 496) the Hoare annotation is: true [2020-07-10 23:42:24,070 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryFINAL(lines 492 500) the Hoare annotation is: true [2020-07-10 23:42:24,070 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryENTRY(lines 492 500) the Hoare annotation is: true [2020-07-10 23:42:24,070 INFO L271 CegarLoopResult]: At program point isLowWaterSensorDryEXIT(lines 492 500) the Hoare annotation is: true [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point L474(line 474) no Hoare annotation was computed. [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 460 482) no Hoare annotation was computed. [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 460 482) no Hoare annotation was computed. [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 460 482) no Hoare annotation was computed. [2020-07-10 23:42:24,070 INFO L268 CegarLoopResult]: For program point L468(lines 468 476) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L468-2(lines 468 476) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L234(lines 234 238) no Hoare annotation was computed. [2020-07-10 23:42:24,071 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L259-2(lines 259 279) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L284(line 284) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L210(lines 210 312) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L210-1(lines 210 312) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L268(line 268) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-10 23:42:24,072 INFO L268 CegarLoopResult]: For program point L235(line 235) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L260(lines 259 279) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L227(line 227) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 210 312) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L285(line 285) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L310(line 310) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-10 23:42:24,073 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L244-1(line 244) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L269(line 269) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L294(line 294) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 210 312) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L261(lines 261 265) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L228(line 228) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 23:42:24,074 INFO L268 CegarLoopResult]: For program point L286-1(line 286) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L286-2(line 286) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 210 312) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L270-2(line 270) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L229(line 229) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L287(line 287) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 23:42:24,075 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L213(line 213) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L230(line 230) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L288(line 288) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L288-1(line 288) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L288-2(line 288) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L280(lines 258 281) no Hoare annotation was computed. [2020-07-10 23:42:24,076 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L305(line 305) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L239(lines 239 255) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L272-1(line 272) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L272-2(line 272) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L231(line 231) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L289(line 289) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L256(lines 256 297) no Hoare annotation was computed. [2020-07-10 23:42:24,077 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L215(line 215) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L248-1(line 248) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L298(lines 298 309) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L290-1(line 290) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 23:42:24,078 INFO L268 CegarLoopResult]: For program point L216(line 216) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L274-1(line 274) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L241-1(line 241) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L299(lines 299 306) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L291(line 291) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 853 862) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L859(line 859) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 853 862) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L858(line 858) no Hoare annotation was computed. [2020-07-10 23:42:24,079 INFO L268 CegarLoopResult]: For program point L855(line 855) no Hoare annotation was computed. [2020-07-10 23:42:24,080 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 853 862) no Hoare annotation was computed. [2020-07-10 23:42:24,080 INFO L268 CegarLoopResult]: For program point L855-1(line 855) no Hoare annotation was computed. [2020-07-10 23:42:24,080 INFO L268 CegarLoopResult]: For program point L855-2(line 855) no Hoare annotation was computed. [2020-07-10 23:42:24,080 INFO L264 CegarLoopResult]: At program point L634(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,080 INFO L264 CegarLoopResult]: At program point L345(line 345) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,080 INFO L264 CegarLoopResult]: At program point L634-1(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,080 INFO L264 CegarLoopResult]: At program point L634-2(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,080 INFO L264 CegarLoopResult]: At program point L634-3(line 634) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L630(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L630-1(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L630-2(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L630-3(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L626(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L630-4(line 630) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L337(line 337) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,081 INFO L264 CegarLoopResult]: At program point L465(line 465) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L626-1(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L337-1(line 337) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L626-2(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L337-2(line 337) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L626-3(line 626) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L622(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L622-1(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,082 INFO L264 CegarLoopResult]: At program point L622-2(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L622-3(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L618(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L622-4(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L618-1(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L622-5(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L618-2(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L622-6(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L391(line 391) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,083 INFO L264 CegarLoopResult]: At program point L618-3(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L622-7(line 622) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L618-4(line 618) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L614-1(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L614-2(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L614-3(line 614) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L610(line 610) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,084 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L383(line 383) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L383-1(line 383) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L478(line 478) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L478-1(line 478) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L478-2(line 478) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L474(line 474) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L474-1(line 474) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,085 INFO L264 CegarLoopResult]: At program point L474-2(line 474) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L474-3(line 474) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L470(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L470-1(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L470-2(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L470-3(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L338(line 338) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L466(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,086 INFO L264 CegarLoopResult]: At program point L470-4(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-1(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L470-5(line 470) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-2(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-3(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-4(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-5(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-6(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,087 INFO L264 CegarLoopResult]: At program point L466-7(line 466) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L384(line 384) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L413(line 413) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L636(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L508(line 508) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L636-1(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L636-2(line 636) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L414(line 414) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= 1 ~waterLevel~0)) [2020-07-10 23:42:24,088 INFO L264 CegarLoopResult]: At program point L509(line 509) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point L344(line 344) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point L344-1(line 344) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point L753(line 753) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point L390(line 390) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,089 INFO L264 CegarLoopResult]: At program point L390-1(line 390) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:42:24,090 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:42:24,090 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 569 576) no Hoare annotation was computed. [2020-07-10 23:42:24,090 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 569 576) no Hoare annotation was computed. [2020-07-10 23:42:24,090 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 569 576) no Hoare annotation was computed. [2020-07-10 23:42:24,090 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 483 491) the Hoare annotation is: true [2020-07-10 23:42:24,090 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 483 491) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,090 INFO L264 CegarLoopResult]: At program point L488(line 488) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~4) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,090 INFO L271 CegarLoopResult]: At program point L487(line 487) the Hoare annotation is: true [2020-07-10 23:42:24,090 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 483 491) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~4)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,091 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 23:42:24,091 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 23:42:24,091 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 23:42:24,091 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 23:42:24,091 INFO L264 CegarLoopResult]: At program point L446(line 446) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,091 INFO L264 CegarLoopResult]: At program point L444(line 444) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,091 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 439 450) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,091 INFO L271 CegarLoopResult]: At program point L443-1(lines 439 450) the Hoare annotation is: true [2020-07-10 23:42:24,091 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 439 450) the Hoare annotation is: true [2020-07-10 23:42:24,092 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 451 459) no Hoare annotation was computed. [2020-07-10 23:42:24,092 INFO L268 CegarLoopResult]: For program point L456(line 456) no Hoare annotation was computed. [2020-07-10 23:42:24,092 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 23:42:24,092 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 451 459) no Hoare annotation was computed. [2020-07-10 23:42:24,092 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 451 459) no Hoare annotation was computed. [2020-07-10 23:42:24,092 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 512 535) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:42:24,092 INFO L264 CegarLoopResult]: At program point L525(line 525) the Hoare annotation is: (or (not (= 0 |old(~pumpRunning~0)|)) (and (not (= 0 ~systemActive~0)) (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0))) [2020-07-10 23:42:24,092 INFO L264 CegarLoopResult]: At program point L523(lines 523 529) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:42:24,092 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 512 535) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:42:24,093 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 512 535) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:42:24,093 INFO L264 CegarLoopResult]: At program point L518(line 518) the Hoare annotation is: (not (= 0 |old(~pumpRunning~0)|)) [2020-07-10 23:42:24,093 INFO L264 CegarLoopResult]: At program point L516(lines 515 534) the Hoare annotation is: (or (and (= 0 ~pumpRunning~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 |old(~pumpRunning~0)|))) [2020-07-10 23:42:24,093 INFO L271 CegarLoopResult]: At program point L768(lines 768 772) the Hoare annotation is: true [2020-07-10 23:42:24,093 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 754 783) the Hoare annotation is: true [2020-07-10 23:42:24,093 INFO L271 CegarLoopResult]: At program point L768-1(lines 768 772) the Hoare annotation is: true [2020-07-10 23:42:24,093 INFO L271 CegarLoopResult]: At program point L764-2(lines 764 778) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L760(line 760) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L760-1(line 760) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L756(line 756) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L779(lines 754 783) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L775(line 775) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L765(line 765) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 754 783) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 415 426) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 415 426) the Hoare annotation is: true [2020-07-10 23:42:24,094 INFO L271 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point L419-1(lines 415 426) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 808 814) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 808 814) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 23:42:24,095 INFO L264 CegarLoopResult]: At program point L432(line 432) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,095 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 427 438) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,096 INFO L264 CegarLoopResult]: At program point L431-1(lines 427 438) the Hoare annotation is: (or (not (= 0 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 23:42:24,096 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 427 438) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:42:24,096 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 676 683) the Hoare annotation is: true [2020-07-10 23:42:24,096 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 680) the Hoare annotation is: true [2020-07-10 23:42:24,096 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 676 683) the Hoare annotation is: true [2020-07-10 23:42:24,096 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 676 683) the Hoare annotation is: true [2020-07-10 23:42:24,101 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:42:24,101 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:42:24,106 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:42:24,106 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:42:24,107 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:42:24,107 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:42:24,107 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:42:24,108 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:42:24,109 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:42:24,110 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:42:24,110 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:42:24,110 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:42:24,110 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:42:24,110 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:42:24,111 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:42:24,116 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:42:24,117 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 23:42:24,118 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:42:24,118 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:42:24,119 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:42:24,119 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 23:42:24,120 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 23:42:24,120 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:42:24,120 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:42:24,120 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 23:42:24,122 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:42:24,122 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-10 23:42:24,122 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 23:42:24,122 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 23:42:24,123 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 23:42:24,123 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:42:24,123 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 23:42:24,126 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-10 23:42:24,126 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:42:24,127 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:42:24,127 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 23:42:24,128 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 23:42:24,128 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 23:42:24,128 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-10 23:42:24,129 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:42:24,129 WARN L170 areAnnotationChecker]: L590-1 has no Hoare annotation [2020-07-10 23:42:24,130 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:42:24,130 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-10 23:42:24,131 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:42:24,131 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 23:42:24,131 WARN L170 areAnnotationChecker]: L855-1 has no Hoare annotation [2020-07-10 23:42:24,131 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:42:24,131 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 23:42:24,133 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:42:24,134 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 23:42:24,134 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:42:24,135 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:42:24,135 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:42:24,136 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-10 23:42:24,137 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 23:42:24,137 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:42:24,137 WARN L170 areAnnotationChecker]: L590-2 has no Hoare annotation [2020-07-10 23:42:24,139 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: L855-2 has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:42:24,140 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:42:24,141 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:42:24,141 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:42:24,141 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 23:42:24,142 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 23:42:24,142 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 23:42:24,150 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:42:24,150 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 23:42:24,152 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:42:24,152 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 23:42:24,153 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 23:42:24,153 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:42:24,153 WARN L170 areAnnotationChecker]: L590-3 has no Hoare annotation [2020-07-10 23:42:24,154 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:42:24,155 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:42:24,157 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:42:24,158 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:42:24,158 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:42:24,159 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:42:24,160 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 23:42:24,160 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:42:24,160 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 23:42:24,162 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 23:42:24,162 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 23:42:24,163 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 23:42:24,163 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 23:42:24,163 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 23:42:24,164 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:42:24,165 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 23:42:24,165 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:42:24,165 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 23:42:24,165 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:42:24,166 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 23:42:24,167 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 23:42:24,167 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 23:42:24,168 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:42:24,168 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 23:42:24,170 WARN L170 areAnnotationChecker]: L624-2 has no Hoare annotation [2020-07-10 23:42:24,170 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-10 23:42:24,171 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 23:42:24,171 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:42:24,171 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:42:24,172 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 23:42:24,172 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:42:24,172 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 23:42:24,173 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:42:24,174 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:42:24,174 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 23:42:24,176 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:42:24,176 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 23:42:24,176 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 23:42:24,176 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 23:42:24,176 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:42:24,177 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 23:42:24,177 WARN L170 areAnnotationChecker]: L635-1 has no Hoare annotation [2020-07-10 23:42:24,177 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 23:42:24,178 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:42:24,179 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:42:24,179 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 23:42:24,181 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 23:42:24,181 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:42:24,181 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:42:24,182 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 23:42:24,182 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:42:24,182 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 23:42:24,182 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 23:42:24,182 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 23:42:24,183 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 23:42:24,183 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 23:42:24,183 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,184 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,185 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:42:24,185 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:42:24,185 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 23:42:24,185 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-10 23:42:24,186 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 23:42:24,186 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 23:42:24,186 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 23:42:24,188 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:42:24,188 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-10 23:42:24,189 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:42:24,189 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 23:42:24,189 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 23:42:24,190 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 23:42:24,190 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:42:24,190 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:42:24,191 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-10 23:42:24,191 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:42:24,191 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:42:24,192 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 23:42:24,192 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 23:42:24,192 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 23:42:24,193 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:42:24,193 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 23:42:24,193 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 23:42:24,193 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-10 23:42:24,194 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 23:42:24,194 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:42:24,194 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 23:42:24,194 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:42:24,194 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:42:24,195 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:42:24,195 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:42:24,195 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:42:24,195 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:42:24,196 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:42:24,197 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:42:24,197 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:42:24,197 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 23:42:24,197 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 23:42:24,197 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:42:24,198 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-10 23:42:24,198 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 23:42:24,198 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-10 23:42:24,198 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:42:24,198 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-10 23:42:24,199 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:42:24,199 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:42:24,199 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:42:24,199 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:42:24,200 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:42:24,201 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:42:24,201 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:42:24,201 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 23:42:24,201 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 23:42:24,202 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:42:24,203 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:42:24,203 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:42:24,203 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 23:42:24,203 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-10 23:42:24,203 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-10 23:42:24,204 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:42:24,205 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 23:42:24,206 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-10 23:42:24,208 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:42:24,209 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-10 23:42:24,210 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 23:42:24,210 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 23:42:24,210 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 23:42:24,210 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-10 23:42:24,210 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 23:42:24,211 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:42:24,212 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-10 23:42:24,213 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:42:24,213 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:42:24,213 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 23:42:24,213 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 23:42:24,214 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 23:42:24,215 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 23:42:24,216 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-10 23:42:24,216 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-10 23:42:24,216 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 23:42:24,216 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 23:42:24,216 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 23:42:24,217 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 23:42:24,218 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-10 23:42:24,218 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-10 23:42:24,218 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 23:42:24,219 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 23:42:24,220 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 23:42:24,220 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 23:42:24,220 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:42:24,220 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:42:24,221 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:42:24,222 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-10 23:42:24,222 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:42:24,222 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:42:24,222 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:42:24,222 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:42:24,223 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-10 23:42:24,224 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-10 23:42:24,225 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:42:24,225 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:42:24,225 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:42:24,225 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:42:24,225 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-10 23:42:24,226 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:42:24,226 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:42:24,226 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:42:24,226 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:42:24,227 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 23:42:24,228 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:42:24,229 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:42:24,229 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-10 23:42:24,229 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 23:42:24,229 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 23:42:24,230 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:42:24,230 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:42:24,230 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:42:24,231 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:42:24,231 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-10 23:42:24,231 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:42:24,232 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:42:24,232 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-10 23:42:24,232 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:42:24,233 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 23:42:24,233 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:42:24,233 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 23:42:24,233 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:42:24,233 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:42:24,234 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 23:42:24,234 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:42:24,234 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:42:24,235 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:42:24,236 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:42:24,236 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:42:24,237 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:42:24,256 INFO L163 areAnnotationChecker]: CFG has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:42:24,285 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:42:24 BoogieIcfgContainer [2020-07-10 23:42:24,285 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:42:24,288 INFO L168 Benchmark]: Toolchain (without parser) took 239592.48 ms. Allocated memory was 134.7 MB in the beginning and 639.6 MB in the end (delta: 504.9 MB). Free memory was 99.7 MB in the beginning and 130.6 MB in the end (delta: -30.9 MB). Peak memory consumption was 474.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,291 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 134.7 MB. Free memory was 118.2 MB in the beginning and 118.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,293 INFO L168 Benchmark]: CACSL2BoogieTranslator took 726.32 ms. Allocated memory was 134.7 MB in the beginning and 200.8 MB in the end (delta: 66.1 MB). Free memory was 99.5 MB in the beginning and 169.2 MB in the end (delta: -69.6 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,294 INFO L168 Benchmark]: Boogie Preprocessor took 124.88 ms. Allocated memory is still 200.8 MB. Free memory was 169.2 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,295 INFO L168 Benchmark]: RCFGBuilder took 1699.13 ms. Allocated memory was 200.8 MB in the beginning and 228.1 MB in the end (delta: 27.3 MB). Free memory was 163.1 MB in the beginning and 90.5 MB in the end (delta: 72.6 MB). Peak memory consumption was 99.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,299 INFO L168 Benchmark]: TraceAbstraction took 237035.67 ms. Allocated memory was 228.1 MB in the beginning and 639.6 MB in the end (delta: 411.6 MB). Free memory was 90.5 MB in the beginning and 130.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 371.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:42:24,302 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 134.7 MB. Free memory was 118.2 MB in the beginning and 118.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 726.32 ms. Allocated memory was 134.7 MB in the beginning and 200.8 MB in the end (delta: 66.1 MB). Free memory was 99.5 MB in the beginning and 169.2 MB in the end (delta: -69.6 MB). Peak memory consumption was 31.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 124.88 ms. Allocated memory is still 200.8 MB. Free memory was 169.2 MB in the beginning and 163.1 MB in the end (delta: 6.1 MB). Peak memory consumption was 6.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1699.13 ms. Allocated memory was 200.8 MB in the beginning and 228.1 MB in the end (delta: 27.3 MB). Free memory was 163.1 MB in the beginning and 90.5 MB in the end (delta: 72.6 MB). Peak memory consumption was 99.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 237035.67 ms. Allocated memory was 228.1 MB in the beginning and 639.6 MB in the end (delta: 411.6 MB). Free memory was 90.5 MB in the beginning and 130.6 MB in the end (delta: -40.1 MB). Peak memory consumption was 371.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 680]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 754]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 695]: Loop Invariant Derived loop invariant: (!(0 == \old(pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 696]: Loop Invariant Derived loop invariant: ((!(0 == \old(pumpRunning)) || (0 == splverifierCounter && 0 == pumpRunning)) || !(1 == \old(systemActive))) || !(1 == \old(waterLevel)) - InvariantResult [Line: 764]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 870]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 877]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 == waterLevel) || (((retValue_acc <= 1 && 1 <= retValue_acc) && \result <= 1) && 0 < \result)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 887]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel - ProcedureContractResult [Line: 828]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 660]: Procedure Contract for stopSystem Derived contract for procedure stopSystem: !(0 == \old(pumpRunning)) || 0 == pumpRunning - ProcedureContractResult [Line: 596]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: !(0 == pumpRunning) || (pumpRunning == \result && pumpRunning == retValue_acc) - ProcedureContractResult [Line: 641]: Procedure Contract for isLowWaterLevel Derived contract for procedure isLowWaterLevel: 1 - ProcedureContractResult [Line: 863]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 815]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 577]: Procedure Contract for deactivatePump Derived contract for procedure deactivatePump: 1 - ProcedureContractResult [Line: 544]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: (!(0 == \old(pumpRunning)) || 0 == systemActive) || 0 == pumpRunning - ProcedureContractResult [Line: 536]: Procedure Contract for processEnvironment__wrappee__base Derived contract for procedure processEnvironment__wrappee__base: 1 - ProcedureContractResult [Line: 686]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 492]: Procedure Contract for isLowWaterSensorDry Derived contract for procedure isLowWaterSensorDry: 1 - ProcedureContractResult [Line: 439]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 483]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (\result == waterLevel && waterLevel == retValue_acc) || !(0 == pumpRunning) - ProcedureContractResult [Line: 512]: Procedure Contract for timeShift Derived contract for procedure timeShift: (0 == pumpRunning && \old(waterLevel) == waterLevel) || !(0 == \old(pumpRunning)) - ProcedureContractResult [Line: 754]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 415]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 808]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 427]: Procedure Contract for waterRise Derived contract for procedure waterRise: (!(0 == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel)) - ProcedureContractResult [Line: 676]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 609 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 208.0s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 141.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 28.6s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1181 SDtfs, 2482 SDslu, 2230 SDs, 0 SdLazy, 4336 SolverSat, 788 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 21.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 210 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 280 ImplicationChecksByTransitivity, 12.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=899occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 48.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 445 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 244 LocationsWithAnnotation, 1895 PreInvPairs, 2261 NumberOfFragments, 2582 HoareAnnotationTreeSize, 1895 FomulaSimplifications, 336988 FormulaSimplificationTreeSizeReduction, 7.2s HoareSimplificationTime, 244 FomulaSimplificationsInter, 67543 FormulaSimplificationTreeSizeReductionInter, 17.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 967 NumberOfCodeBlocks, 967 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 961 ConstructedInterpolants, 0 QuantifiedInterpolants, 428801 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 34/35 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 correct! Received shutdown request...