/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_spec3_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:29:24,508 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:29:24,510 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:29:24,523 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:29:24,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:29:24,524 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:29:24,526 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:29:24,527 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:29:24,529 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:29:24,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:29:24,531 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:29:24,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:29:24,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:29:24,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:29:24,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:29:24,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:29:24,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:29:24,537 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:29:24,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:29:24,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:29:24,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:29:24,543 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:29:24,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:29:24,545 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:29:24,547 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:29:24,547 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:29:24,548 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:29:24,548 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:29:24,549 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:29:24,550 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:29:24,550 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:29:24,551 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:29:24,551 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:29:24,552 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:29:24,553 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:29:24,553 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:29:24,554 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:29:24,554 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:29:24,554 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:29:24,555 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:29:24,556 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:29:24,557 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 23:29:24,566 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:29:24,566 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:29:24,567 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:29:24,568 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:29:24,569 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:29:24,569 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:29:24,569 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:29:24,569 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:29:24,569 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:29:24,570 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:29:24,570 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:29:24,570 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:29:24,570 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:29:24,570 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:29:24,571 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:29:24,571 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:29:24,571 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:29:24,571 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 23:29:24,841 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:29:24,857 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:29:24,861 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:29:24,863 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:29:24,863 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:29:24,864 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-10 23:29:24,933 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a32efb37/282ce695664e4933845ccbf221e274e4/FLAG6c1756083 [2020-07-10 23:29:25,387 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:29:25,388 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-10 23:29:25,401 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a32efb37/282ce695664e4933845ccbf221e274e4/FLAG6c1756083 [2020-07-10 23:29:25,691 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a32efb37/282ce695664e4933845ccbf221e274e4 [2020-07-10 23:29:25,701 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:29:25,703 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:29:25,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:29:25,705 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:29:25,709 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:29:25,710 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:29:25" (1/1) ... [2020-07-10 23:29:25,714 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f44082d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:25, skipping insertion in model container [2020-07-10 23:29:25,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:29:25" (1/1) ... [2020-07-10 23:29:25,722 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:29:25,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:29:26,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:29:26,302 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:29:26,397 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:29:26,436 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:29:26,436 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26 WrapperNode [2020-07-10 23:29:26,436 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:29:26,437 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:29:26,437 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:29:26,437 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:29:26,451 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,452 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,471 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,472 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,524 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,537 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,542 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (1/1) ... [2020-07-10 23:29:26,549 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:29:26,550 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:29:26,550 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:29:26,550 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:29:26,551 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (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 23:29:26,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:29:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:29:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:29:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:29:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 23:29:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 23:29:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:29:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:29:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:29:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:29:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:29:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:29:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:29:26,643 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:29:26,643 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:29:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:29:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:29:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:29:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 23:29:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 23:29:26,649 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:29:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:29:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:29:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:29:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:29:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 23:29:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 23:29:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:29:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:29:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:29:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:29:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:29:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:29:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:29:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:29:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:29:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:29:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:29:26,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:29:28,240 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:29:28,241 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:29:28,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:29:28 BoogieIcfgContainer [2020-07-10 23:29:28,248 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:29:28,249 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:29:28,249 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:29:28,253 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:29:28,253 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:29:25" (1/3) ... [2020-07-10 23:29:28,254 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a765d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:29:28, skipping insertion in model container [2020-07-10 23:29:28,254 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:29:26" (2/3) ... [2020-07-10 23:29:28,254 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a765d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:29:28, skipping insertion in model container [2020-07-10 23:29:28,255 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:29:28" (3/3) ... [2020-07-10 23:29:28,256 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product54.cil.c [2020-07-10 23:29:28,267 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:29:28,276 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:29:28,306 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:29:28,327 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:29:28,327 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:29:28,327 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:29:28,328 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:29:28,328 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:29:28,328 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:29:28,328 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:29:28,329 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:29:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-10 23:29:28,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 23:29:28,374 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:29:28,375 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] [2020-07-10 23:29:28,375 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:29:28,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:29:28,382 INFO L82 PathProgramCache]: Analyzing trace with hash 900449918, now seen corresponding path program 1 times [2020-07-10 23:29:28,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:29:28,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1490206831] [2020-07-10 23:29:28,392 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:29:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,067 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:29:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-10 23:29:29,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-10 23:29:29,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-10 23:29:29,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-10 23:29:29,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-10 23:29:29,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-10 23:29:29,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-10 23:29:29,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-10 23:29:29,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-10 23:29:29,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-10 23:29:29,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-10 23:29:29,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-10 23:29:29,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-10 23:29:29,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-10 23:29:29,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-10 23:29:29,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-10 23:29:29,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-10 23:29:29,184 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-10 23:29:29,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-10 23:29:29,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-10 23:29:29,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-10 23:29:29,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-10 23:29:29,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-10 23:29:29,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-10 23:29:29,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-10 23:29:29,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-10 23:29:29,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-10 23:29:29,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-10 23:29:29,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-10 23:29:29,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-10 23:29:29,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-10 23:29:29,189 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-10 23:29:29,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-10 23:29:29,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-10 23:29:29,190 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-10 23:29:29,190 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-10 23:29:29,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-10 23:29:29,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-10 23:29:29,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-10 23:29:29,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-10 23:29:29,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-10 23:29:29,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-10 23:29:29,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-10 23:29:29,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-10 23:29:29,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-10 23:29:29,194 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-10 23:29:29,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-10 23:29:29,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-10 23:29:29,195 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-10 23:29:29,195 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-10 23:29:29,195 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-10 23:29:29,196 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-10 23:29:29,196 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-10 23:29:29,196 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-10 23:29:29,197 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-10 23:29:29,197 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-10 23:29:29,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-10 23:29:29,198 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-10 23:29:29,198 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-10 23:29:29,198 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-10 23:29:29,199 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-10 23:29:29,199 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-10 23:29:29,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-10 23:29:29,200 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-10 23:29:29,200 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-10 23:29:29,200 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-10 23:29:29,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-10 23:29:29,201 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-10 23:29:29,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-10 23:29:29,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-10 23:29:29,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-10 23:29:29,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-10 23:29:29,202 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-10 23:29:29,203 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-10 23:29:29,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-10 23:29:29,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-10 23:29:29,204 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-10 23:29:29,204 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,204 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-10 23:29:29,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,229 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-10 23:29:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-10 23:29:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-10 23:29:29,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-10 23:29:29,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-10 23:29:29,240 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-10 23:29:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-10 23:29:29,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-10 23:29:29,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-10 23:29:29,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-10 23:29:29,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,259 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-10 23:29:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-10 23:29:29,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-10 23:29:29,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-10 23:29:29,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,273 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-10 23:29:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:29,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-10 23:29:29,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-10 23:29:29,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-10 23:29:29,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,281 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-10 23:29:29,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:29:29,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-10 23:29:29,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-10 23:29:29,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-10 23:29:29,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-10 23:29:29,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-10 23:29:29,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-10 23:29:29,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-10 23:29:29,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-10 23:29:29,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-10 23:29:29,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-10 23:29:29,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-10 23:29:29,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-10 23:29:29,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-10 23:29:29,293 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-10 23:29:29,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-10 23:29:29,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-10 23:29:29,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-10 23:29:29,295 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-10 23:29:29,295 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-10 23:29:29,295 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-10 23:29:29,296 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-10 23:29:29,296 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-10 23:29:29,296 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-10 23:29:29,297 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-10 23:29:29,297 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-10 23:29:29,297 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-10 23:29:29,298 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-10 23:29:29,298 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-10 23:29:29,298 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-10 23:29:29,299 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-10 23:29:29,299 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-10 23:29:29,299 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-10 23:29:29,300 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-10 23:29:29,300 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-10 23:29:29,300 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-10 23:29:29,301 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-10 23:29:29,301 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-10 23:29:29,301 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-10 23:29:29,302 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-10 23:29:29,302 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-10 23:29:29,302 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-10 23:29:29,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-10 23:29:29,303 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-10 23:29:29,304 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-10 23:29:29,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-10 23:29:29,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-10 23:29:29,305 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-10 23:29:29,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-10 23:29:29,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-10 23:29:29,306 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-10 23:29:29,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-10 23:29:29,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-10 23:29:29,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-10 23:29:29,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-10 23:29:29,307 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-10 23:29:29,308 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-10 23:29:29,308 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-10 23:29:29,308 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-10 23:29:29,309 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-10 23:29:29,309 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-10 23:29:29,309 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-10 23:29:29,310 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-10 23:29:29,310 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-10 23:29:29,310 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-10 23:29:29,311 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-10 23:29:29,311 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-10 23:29:29,311 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-10 23:29:29,312 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-10 23:29:29,312 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-10 23:29:29,312 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-10 23:29:29,313 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-10 23:29:29,313 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-10 23:29:29,313 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-10 23:29:29,314 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-10 23:29:29,337 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-10 23:29:29,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-10 23:29:29,338 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-10 23:29:29,338 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,339 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-10 23:29:29,339 INFO L263 TraceCheckUtils]: 80: Hoare triple {350#true} call #t~ret76 := main(); {350#true} is VALID [2020-07-10 23:29:29,339 INFO L280 TraceCheckUtils]: 81: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-10 23:29:29,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~tmp~0; {350#true} is VALID [2020-07-10 23:29:29,340 INFO L263 TraceCheckUtils]: 83: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-10 23:29:29,340 INFO L280 TraceCheckUtils]: 84: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,341 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-10 23:29:29,341 INFO L263 TraceCheckUtils]: 86: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-10 23:29:29,341 INFO L280 TraceCheckUtils]: 87: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,341 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-10 23:29:29,342 INFO L263 TraceCheckUtils]: 89: Hoare triple {350#true} call #t~ret10 := valid_product(); {350#true} is VALID [2020-07-10 23:29:29,342 INFO L280 TraceCheckUtils]: 90: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-10 23:29:29,342 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-10 23:29:29,343 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-10 23:29:29,343 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,343 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-10 23:29:29,343 INFO L280 TraceCheckUtils]: 95: Hoare triple {350#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {350#true} is VALID [2020-07-10 23:29:29,344 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} ~tmp~0 := #t~ret10; {350#true} is VALID [2020-07-10 23:29:29,344 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} havoc #t~ret10; {350#true} is VALID [2020-07-10 23:29:29,344 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} assume 0 != ~tmp~0; {350#true} is VALID [2020-07-10 23:29:29,344 INFO L263 TraceCheckUtils]: 99: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-10 23:29:29,345 INFO L280 TraceCheckUtils]: 100: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,345 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-10 23:29:29,345 INFO L263 TraceCheckUtils]: 102: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-10 23:29:29,346 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-10 23:29:29,346 INFO L280 TraceCheckUtils]: 104: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-10 23:29:29,346 INFO L280 TraceCheckUtils]: 105: Hoare triple {350#true} havoc ~tmp~5; {350#true} is VALID [2020-07-10 23:29:29,346 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} havoc ~tmp___0~1; {350#true} is VALID [2020-07-10 23:29:29,347 INFO L280 TraceCheckUtils]: 107: Hoare triple {350#true} havoc ~tmp___1~1; {350#true} is VALID [2020-07-10 23:29:29,347 INFO L280 TraceCheckUtils]: 108: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-10 23:29:29,347 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-10 23:29:29,348 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-10 23:29:29,348 INFO L263 TraceCheckUtils]: 111: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-10 23:29:29,349 INFO L280 TraceCheckUtils]: 112: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-10 23:29:29,349 INFO L280 TraceCheckUtils]: 113: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-10 23:29:29,349 INFO L263 TraceCheckUtils]: 114: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-10 23:29:29,350 INFO L280 TraceCheckUtils]: 115: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-10 23:29:29,350 INFO L280 TraceCheckUtils]: 116: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-10 23:29:29,350 INFO L263 TraceCheckUtils]: 117: Hoare triple {351#false} call __utac_acc__Specification3_spec__1(); {351#false} is VALID [2020-07-10 23:29:29,350 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~tmp~1; {351#false} is VALID [2020-07-10 23:29:29,351 INFO L280 TraceCheckUtils]: 119: Hoare triple {351#false} havoc ~tmp___0~0; {351#false} is VALID [2020-07-10 23:29:29,351 INFO L280 TraceCheckUtils]: 120: Hoare triple {351#false} havoc ~tmp___1~0; {351#false} is VALID [2020-07-10 23:29:29,351 INFO L263 TraceCheckUtils]: 121: Hoare triple {351#false} call #t~ret11 := isMethaneLevelCritical(); {350#true} is VALID [2020-07-10 23:29:29,352 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-10 23:29:29,352 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-10 23:29:29,352 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-10 23:29:29,352 INFO L280 TraceCheckUtils]: 125: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,353 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-10 23:29:29,353 INFO L280 TraceCheckUtils]: 127: Hoare triple {351#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {351#false} is VALID [2020-07-10 23:29:29,353 INFO L280 TraceCheckUtils]: 128: Hoare triple {351#false} ~tmp~1 := #t~ret11; {351#false} is VALID [2020-07-10 23:29:29,353 INFO L280 TraceCheckUtils]: 129: Hoare triple {351#false} havoc #t~ret11; {351#false} is VALID [2020-07-10 23:29:29,354 INFO L280 TraceCheckUtils]: 130: Hoare triple {351#false} assume !(0 != ~tmp~1); {351#false} is VALID [2020-07-10 23:29:29,354 INFO L263 TraceCheckUtils]: 131: Hoare triple {351#false} call #t~ret12 := getWaterLevel(); {350#true} is VALID [2020-07-10 23:29:29,354 INFO L280 TraceCheckUtils]: 132: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-10 23:29:29,354 INFO L280 TraceCheckUtils]: 133: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-10 23:29:29,355 INFO L280 TraceCheckUtils]: 134: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-10 23:29:29,355 INFO L280 TraceCheckUtils]: 135: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,355 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-10 23:29:29,356 INFO L280 TraceCheckUtils]: 137: Hoare triple {351#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {351#false} is VALID [2020-07-10 23:29:29,356 INFO L280 TraceCheckUtils]: 138: Hoare triple {351#false} ~tmp___0~0 := #t~ret12; {351#false} is VALID [2020-07-10 23:29:29,356 INFO L280 TraceCheckUtils]: 139: Hoare triple {351#false} havoc #t~ret12; {351#false} is VALID [2020-07-10 23:29:29,356 INFO L280 TraceCheckUtils]: 140: Hoare triple {351#false} assume 2 == ~tmp___0~0; {351#false} is VALID [2020-07-10 23:29:29,357 INFO L263 TraceCheckUtils]: 141: Hoare triple {351#false} call #t~ret13 := isPumpRunning(); {350#true} is VALID [2020-07-10 23:29:29,357 INFO L280 TraceCheckUtils]: 142: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-10 23:29:29,357 INFO L280 TraceCheckUtils]: 143: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-10 23:29:29,357 INFO L280 TraceCheckUtils]: 144: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-10 23:29:29,358 INFO L280 TraceCheckUtils]: 145: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-10 23:29:29,358 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-10 23:29:29,358 INFO L280 TraceCheckUtils]: 147: Hoare triple {351#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {351#false} is VALID [2020-07-10 23:29:29,359 INFO L280 TraceCheckUtils]: 148: Hoare triple {351#false} ~tmp___1~0 := #t~ret13; {351#false} is VALID [2020-07-10 23:29:29,359 INFO L280 TraceCheckUtils]: 149: Hoare triple {351#false} havoc #t~ret13; {351#false} is VALID [2020-07-10 23:29:29,359 INFO L280 TraceCheckUtils]: 150: Hoare triple {351#false} assume !(0 != ~tmp___1~0); {351#false} is VALID [2020-07-10 23:29:29,359 INFO L263 TraceCheckUtils]: 151: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-10 23:29:29,360 INFO L280 TraceCheckUtils]: 152: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-10 23:29:29,386 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 23:29:29,387 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1490206831] [2020-07-10 23:29:29,389 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:29:29,389 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:29:29,390 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1005143431] [2020-07-10 23:29:29,396 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:29:29,400 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:29:29,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:29:29,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:29,600 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:29:29,600 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:29:29,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:29:29,610 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:29:29,612 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 3 states. [2020-07-10 23:29:39,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:39,529 INFO L93 Difference]: Finished difference Result 562 states and 667 transitions. [2020-07-10 23:29:39,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:29:39,529 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 23:29:39,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:29:39,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:29:39,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-10 23:29:39,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:29:39,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-10 23:29:39,597 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-10 23:29:41,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:41,655 INFO L225 Difference]: With dead ends: 562 [2020-07-10 23:29:41,655 INFO L226 Difference]: Without dead ends: 340 [2020-07-10 23:29:41,662 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 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 23:29:41,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-10 23:29:46,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 296. [2020-07-10 23:29:46,059 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:29:46,060 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 296 states. [2020-07-10 23:29:46,060 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 296 states. [2020-07-10 23:29:46,060 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 296 states. [2020-07-10 23:29:46,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:46,104 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-10 23:29:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-10 23:29:46,109 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:29:46,109 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:29:46,109 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 340 states. [2020-07-10 23:29:46,109 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 340 states. [2020-07-10 23:29:46,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:46,151 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-10 23:29:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-10 23:29:46,153 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:29:46,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:29:46,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:29:46,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:29:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-10 23:29:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions. [2020-07-10 23:29:46,176 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 153 [2020-07-10 23:29:46,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:29:46,177 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions. [2020-07-10 23:29:46,177 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:29:46,177 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 324 transitions. [2020-07-10 23:29:47,252 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions. [2020-07-10 23:29:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 23:29:47,256 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:29:47,257 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] [2020-07-10 23:29:47,257 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:29:47,257 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:29:47,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:29:47,258 INFO L82 PathProgramCache]: Analyzing trace with hash 773490884, now seen corresponding path program 1 times [2020-07-10 23:29:47,258 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:29:47,258 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [907593426] [2020-07-10 23:29:47,259 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:29:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,682 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:29:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-10 23:29:47,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-10 23:29:47,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-10 23:29:47,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-10 23:29:47,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-10 23:29:47,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-10 23:29:47,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-10 23:29:47,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-10 23:29:47,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-10 23:29:47,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-10 23:29:47,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-10 23:29:47,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-10 23:29:47,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-10 23:29:47,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-10 23:29:47,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-10 23:29:47,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-10 23:29:47,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-10 23:29:47,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-10 23:29:47,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-10 23:29:47,789 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-10 23:29:47,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-10 23:29:47,790 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-10 23:29:47,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-10 23:29:47,790 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-10 23:29:47,791 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-10 23:29:47,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-10 23:29:47,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-10 23:29:47,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-10 23:29:47,792 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-10 23:29:47,792 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-10 23:29:47,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-10 23:29:47,792 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-10 23:29:47,793 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-10 23:29:47,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-10 23:29:47,793 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-10 23:29:47,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-10 23:29:47,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-10 23:29:47,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-10 23:29:47,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-10 23:29:47,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-10 23:29:47,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-10 23:29:47,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-10 23:29:47,795 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-10 23:29:47,795 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-10 23:29:47,796 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-10 23:29:47,796 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-10 23:29:47,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-10 23:29:47,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-10 23:29:47,797 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-10 23:29:47,797 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-10 23:29:47,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-10 23:29:47,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-10 23:29:47,798 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-10 23:29:47,798 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-10 23:29:47,798 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-10 23:29:47,798 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-10 23:29:47,799 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-10 23:29:47,799 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-10 23:29:47,799 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-10 23:29:47,799 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-10 23:29:47,800 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-10 23:29:47,800 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-10 23:29:47,800 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-10 23:29:47,800 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-10 23:29:47,801 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-10 23:29:47,801 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-10 23:29:47,801 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-10 23:29:47,801 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-10 23:29:47,801 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-10 23:29:47,802 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-10 23:29:47,802 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-10 23:29:47,802 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-10 23:29:47,802 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-10 23:29:47,803 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-10 23:29:47,803 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-10 23:29:47,803 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-10 23:29:47,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-10 23:29:47,804 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,804 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-10 23:29:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,811 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-10 23:29:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,814 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-10 23:29:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-10 23:29:47,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-10 23:29:47,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-10 23:29:47,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-10 23:29:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,822 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-10 23:29:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-10 23:29:47,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-10 23:29:47,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-10 23:29:47,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-10 23:29:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-10 23:29:47,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-10 23:29:47,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-10 23:29:47,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-10 23:29:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:29:47,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-10 23:29:47,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-10 23:29:47,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-10 23:29:47,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,835 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-10 23:29:47,839 INFO L263 TraceCheckUtils]: 0: Hoare triple {2856#true} call ULTIMATE.init(); {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:29:47,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-10 23:29:47,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-10 23:29:47,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-10 23:29:47,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-10 23:29:47,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-10 23:29:47,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-10 23:29:47,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-10 23:29:47,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-10 23:29:47,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-10 23:29:47,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-10 23:29:47,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-10 23:29:47,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-10 23:29:47,843 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-10 23:29:47,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-10 23:29:47,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-10 23:29:47,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-10 23:29:47,844 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-10 23:29:47,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-10 23:29:47,844 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-10 23:29:47,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-10 23:29:47,845 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-10 23:29:47,845 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-10 23:29:47,845 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-10 23:29:47,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-10 23:29:47,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-10 23:29:47,846 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-10 23:29:47,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-10 23:29:47,846 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-10 23:29:47,846 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-10 23:29:47,847 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-10 23:29:47,847 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-10 23:29:47,847 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-10 23:29:47,847 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-10 23:29:47,848 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-10 23:29:47,848 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-10 23:29:47,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-10 23:29:47,848 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-10 23:29:47,849 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-10 23:29:47,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-10 23:29:47,849 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-10 23:29:47,849 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-10 23:29:47,850 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-10 23:29:47,850 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-10 23:29:47,850 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-10 23:29:47,850 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-10 23:29:47,851 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-10 23:29:47,851 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-10 23:29:47,851 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-10 23:29:47,851 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-10 23:29:47,851 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-10 23:29:47,852 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-10 23:29:47,852 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-10 23:29:47,852 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-10 23:29:47,852 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-10 23:29:47,853 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-10 23:29:47,853 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-10 23:29:47,853 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-10 23:29:47,853 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-10 23:29:47,853 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-10 23:29:47,854 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-10 23:29:47,854 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-10 23:29:47,854 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-10 23:29:47,854 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-10 23:29:47,854 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-10 23:29:47,855 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-10 23:29:47,855 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-10 23:29:47,855 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-10 23:29:47,855 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-10 23:29:47,855 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-10 23:29:47,856 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-10 23:29:47,856 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-10 23:29:47,856 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-10 23:29:47,856 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-10 23:29:47,857 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-10 23:29:47,857 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-10 23:29:47,857 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-10 23:29:47,857 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-10 23:29:47,857 INFO L280 TraceCheckUtils]: 78: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,858 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-10 23:29:47,858 INFO L263 TraceCheckUtils]: 80: Hoare triple {2856#true} call #t~ret76 := main(); {2856#true} is VALID [2020-07-10 23:29:47,858 INFO L280 TraceCheckUtils]: 81: Hoare triple {2856#true} havoc ~retValue_acc~4; {2856#true} is VALID [2020-07-10 23:29:47,858 INFO L280 TraceCheckUtils]: 82: Hoare triple {2856#true} havoc ~tmp~0; {2856#true} is VALID [2020-07-10 23:29:47,858 INFO L263 TraceCheckUtils]: 83: Hoare triple {2856#true} call select_helpers(); {2856#true} is VALID [2020-07-10 23:29:47,859 INFO L280 TraceCheckUtils]: 84: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,859 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-10 23:29:47,859 INFO L263 TraceCheckUtils]: 86: Hoare triple {2856#true} call select_features(); {2856#true} is VALID [2020-07-10 23:29:47,859 INFO L280 TraceCheckUtils]: 87: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,860 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-10 23:29:47,860 INFO L263 TraceCheckUtils]: 89: Hoare triple {2856#true} call #t~ret10 := valid_product(); {2856#true} is VALID [2020-07-10 23:29:47,860 INFO L280 TraceCheckUtils]: 90: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-10 23:29:47,860 INFO L280 TraceCheckUtils]: 91: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-10 23:29:47,861 INFO L280 TraceCheckUtils]: 92: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-10 23:29:47,861 INFO L280 TraceCheckUtils]: 93: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,861 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-10 23:29:47,862 INFO L280 TraceCheckUtils]: 95: Hoare triple {2856#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2856#true} is VALID [2020-07-10 23:29:47,862 INFO L280 TraceCheckUtils]: 96: Hoare triple {2856#true} ~tmp~0 := #t~ret10; {2856#true} is VALID [2020-07-10 23:29:47,862 INFO L280 TraceCheckUtils]: 97: Hoare triple {2856#true} havoc #t~ret10; {2856#true} is VALID [2020-07-10 23:29:47,862 INFO L280 TraceCheckUtils]: 98: Hoare triple {2856#true} assume 0 != ~tmp~0; {2856#true} is VALID [2020-07-10 23:29:47,863 INFO L263 TraceCheckUtils]: 99: Hoare triple {2856#true} call setup(); {2856#true} is VALID [2020-07-10 23:29:47,863 INFO L280 TraceCheckUtils]: 100: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,863 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-10 23:29:47,863 INFO L263 TraceCheckUtils]: 102: Hoare triple {2856#true} call runTest(); {2856#true} is VALID [2020-07-10 23:29:47,864 INFO L263 TraceCheckUtils]: 103: Hoare triple {2856#true} call test(); {2856#true} is VALID [2020-07-10 23:29:47,864 INFO L280 TraceCheckUtils]: 104: Hoare triple {2856#true} havoc ~splverifierCounter~0; {2856#true} is VALID [2020-07-10 23:29:47,864 INFO L280 TraceCheckUtils]: 105: Hoare triple {2856#true} havoc ~tmp~5; {2856#true} is VALID [2020-07-10 23:29:47,864 INFO L280 TraceCheckUtils]: 106: Hoare triple {2856#true} havoc ~tmp___0~1; {2856#true} is VALID [2020-07-10 23:29:47,864 INFO L280 TraceCheckUtils]: 107: Hoare triple {2856#true} havoc ~tmp___1~1; {2856#true} is VALID [2020-07-10 23:29:47,865 INFO L280 TraceCheckUtils]: 108: Hoare triple {2856#true} havoc ~tmp___2~0; {2856#true} is VALID [2020-07-10 23:29:47,866 INFO L280 TraceCheckUtils]: 109: Hoare triple {2856#true} ~splverifierCounter~0 := 0; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:29:47,866 INFO L280 TraceCheckUtils]: 110: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !false; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:29:47,867 INFO L280 TraceCheckUtils]: 111: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2857#false} is VALID [2020-07-10 23:29:47,867 INFO L263 TraceCheckUtils]: 112: Hoare triple {2857#false} call cleanup(); {2857#false} is VALID [2020-07-10 23:29:47,867 INFO L280 TraceCheckUtils]: 113: Hoare triple {2857#false} havoc ~i~0; {2857#false} is VALID [2020-07-10 23:29:47,867 INFO L280 TraceCheckUtils]: 114: Hoare triple {2857#false} havoc ~__cil_tmp2~0; {2857#false} is VALID [2020-07-10 23:29:47,868 INFO L263 TraceCheckUtils]: 115: Hoare triple {2857#false} call timeShift(); {2857#false} is VALID [2020-07-10 23:29:47,868 INFO L280 TraceCheckUtils]: 116: Hoare triple {2857#false} assume !(0 != ~pumpRunning~0); {2857#false} is VALID [2020-07-10 23:29:47,868 INFO L280 TraceCheckUtils]: 117: Hoare triple {2857#false} assume !(0 != ~systemActive~0); {2857#false} is VALID [2020-07-10 23:29:47,869 INFO L263 TraceCheckUtils]: 118: Hoare triple {2857#false} call __utac_acc__Specification3_spec__1(); {2857#false} is VALID [2020-07-10 23:29:47,869 INFO L280 TraceCheckUtils]: 119: Hoare triple {2857#false} havoc ~tmp~1; {2857#false} is VALID [2020-07-10 23:29:47,869 INFO L280 TraceCheckUtils]: 120: Hoare triple {2857#false} havoc ~tmp___0~0; {2857#false} is VALID [2020-07-10 23:29:47,869 INFO L280 TraceCheckUtils]: 121: Hoare triple {2857#false} havoc ~tmp___1~0; {2857#false} is VALID [2020-07-10 23:29:47,870 INFO L263 TraceCheckUtils]: 122: Hoare triple {2857#false} call #t~ret11 := isMethaneLevelCritical(); {2856#true} is VALID [2020-07-10 23:29:47,870 INFO L280 TraceCheckUtils]: 123: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-10 23:29:47,870 INFO L280 TraceCheckUtils]: 124: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-10 23:29:47,870 INFO L280 TraceCheckUtils]: 125: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-10 23:29:47,871 INFO L280 TraceCheckUtils]: 126: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,871 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-10 23:29:47,871 INFO L280 TraceCheckUtils]: 128: Hoare triple {2857#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2857#false} is VALID [2020-07-10 23:29:47,871 INFO L280 TraceCheckUtils]: 129: Hoare triple {2857#false} ~tmp~1 := #t~ret11; {2857#false} is VALID [2020-07-10 23:29:47,871 INFO L280 TraceCheckUtils]: 130: Hoare triple {2857#false} havoc #t~ret11; {2857#false} is VALID [2020-07-10 23:29:47,872 INFO L280 TraceCheckUtils]: 131: Hoare triple {2857#false} assume !(0 != ~tmp~1); {2857#false} is VALID [2020-07-10 23:29:47,872 INFO L263 TraceCheckUtils]: 132: Hoare triple {2857#false} call #t~ret12 := getWaterLevel(); {2856#true} is VALID [2020-07-10 23:29:47,872 INFO L280 TraceCheckUtils]: 133: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-10 23:29:47,872 INFO L280 TraceCheckUtils]: 134: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-10 23:29:47,873 INFO L280 TraceCheckUtils]: 135: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-10 23:29:47,873 INFO L280 TraceCheckUtils]: 136: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,873 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-10 23:29:47,873 INFO L280 TraceCheckUtils]: 138: Hoare triple {2857#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2857#false} is VALID [2020-07-10 23:29:47,874 INFO L280 TraceCheckUtils]: 139: Hoare triple {2857#false} ~tmp___0~0 := #t~ret12; {2857#false} is VALID [2020-07-10 23:29:47,874 INFO L280 TraceCheckUtils]: 140: Hoare triple {2857#false} havoc #t~ret12; {2857#false} is VALID [2020-07-10 23:29:47,874 INFO L280 TraceCheckUtils]: 141: Hoare triple {2857#false} assume 2 == ~tmp___0~0; {2857#false} is VALID [2020-07-10 23:29:47,874 INFO L263 TraceCheckUtils]: 142: Hoare triple {2857#false} call #t~ret13 := isPumpRunning(); {2856#true} is VALID [2020-07-10 23:29:47,874 INFO L280 TraceCheckUtils]: 143: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-10 23:29:47,875 INFO L280 TraceCheckUtils]: 144: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-10 23:29:47,875 INFO L280 TraceCheckUtils]: 145: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-10 23:29:47,875 INFO L280 TraceCheckUtils]: 146: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-10 23:29:47,876 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-10 23:29:47,876 INFO L280 TraceCheckUtils]: 148: Hoare triple {2857#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2857#false} is VALID [2020-07-10 23:29:47,876 INFO L280 TraceCheckUtils]: 149: Hoare triple {2857#false} ~tmp___1~0 := #t~ret13; {2857#false} is VALID [2020-07-10 23:29:47,876 INFO L280 TraceCheckUtils]: 150: Hoare triple {2857#false} havoc #t~ret13; {2857#false} is VALID [2020-07-10 23:29:47,877 INFO L280 TraceCheckUtils]: 151: Hoare triple {2857#false} assume !(0 != ~tmp___1~0); {2857#false} is VALID [2020-07-10 23:29:47,877 INFO L263 TraceCheckUtils]: 152: Hoare triple {2857#false} call __automaton_fail(); {2857#false} is VALID [2020-07-10 23:29:47,877 INFO L280 TraceCheckUtils]: 153: Hoare triple {2857#false} assume !false; {2857#false} is VALID [2020-07-10 23:29:47,936 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 23:29:47,937 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [907593426] [2020-07-10 23:29:47,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:29:47,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:29:47,938 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127929010] [2020-07-10 23:29:47,941 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:29:47,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:29:47,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:29:48,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:48,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:29:48,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:29:48,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:29:48,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:29:48,128 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 4 states. [2020-07-10 23:29:50,176 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:29:58,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:29:58,254 INFO L93 Difference]: Finished difference Result 475 states and 538 transitions. [2020-07-10 23:29:58,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:29:58,254 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-10 23:29:58,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:29:58,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:29:58,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-10 23:29:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:29:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-10 23:29:58,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-10 23:29:59,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:29:59,858 INFO L225 Difference]: With dead ends: 475 [2020-07-10 23:29:59,858 INFO L226 Difference]: Without dead ends: 323 [2020-07-10 23:29:59,860 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 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 23:29:59,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-10 23:30:04,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 286. [2020-07-10 23:30:04,926 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:30:04,926 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 286 states. [2020-07-10 23:30:04,927 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 286 states. [2020-07-10 23:30:04,927 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 286 states. [2020-07-10 23:30:04,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:04,946 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-10 23:30:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-10 23:30:04,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:04,948 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:04,948 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 323 states. [2020-07-10 23:30:04,948 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 323 states. [2020-07-10 23:30:04,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:04,963 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-10 23:30:04,963 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-10 23:30:04,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:04,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:04,964 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:30:04,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:30:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 23:30:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions. [2020-07-10 23:30:04,976 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 154 [2020-07-10 23:30:04,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:30:04,976 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions. [2020-07-10 23:30:04,977 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:30:04,977 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 311 transitions. [2020-07-10 23:30:06,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:06,169 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions. [2020-07-10 23:30:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-10 23:30:06,172 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:30:06,173 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:30:06,173 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:30:06,173 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:30:06,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:30:06,173 INFO L82 PathProgramCache]: Analyzing trace with hash 1369101505, now seen corresponding path program 1 times [2020-07-10 23:30:06,174 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:30:06,174 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [474607407] [2020-07-10 23:30:06,174 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:30:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,609 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:30:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-10 23:30:06,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-10 23:30:06,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-10 23:30:06,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-10 23:30:06,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-10 23:30:06,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-10 23:30:06,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-10 23:30:06,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-10 23:30:06,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-10 23:30:06,673 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-10 23:30:06,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-10 23:30:06,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-10 23:30:06,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-10 23:30:06,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-10 23:30:06,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-10 23:30:06,674 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-10 23:30:06,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-10 23:30:06,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-10 23:30:06,675 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-10 23:30:06,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-10 23:30:06,675 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-10 23:30:06,676 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-10 23:30:06,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-10 23:30:06,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-10 23:30:06,676 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-10 23:30:06,676 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-10 23:30:06,677 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-10 23:30:06,677 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-10 23:30:06,677 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-10 23:30:06,677 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-10 23:30:06,677 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-10 23:30:06,678 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-10 23:30:06,678 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-10 23:30:06,678 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-10 23:30:06,678 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-10 23:30:06,678 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-10 23:30:06,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-10 23:30:06,679 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-10 23:30:06,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-10 23:30:06,679 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-10 23:30:06,679 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-10 23:30:06,680 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-10 23:30:06,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-10 23:30:06,680 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-10 23:30:06,680 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-10 23:30:06,680 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-10 23:30:06,681 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-10 23:30:06,681 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-10 23:30:06,681 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-10 23:30:06,681 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-10 23:30:06,681 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-10 23:30:06,682 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-10 23:30:06,682 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-10 23:30:06,682 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-10 23:30:06,682 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-10 23:30:06,682 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-10 23:30:06,683 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-10 23:30:06,683 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-10 23:30:06,683 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-10 23:30:06,683 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-10 23:30:06,683 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-10 23:30:06,684 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-10 23:30:06,684 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-10 23:30:06,684 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-10 23:30:06,684 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-10 23:30:06,684 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-10 23:30:06,685 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-10 23:30:06,685 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-10 23:30:06,685 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-10 23:30:06,685 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-10 23:30:06,685 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-10 23:30:06,686 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-10 23:30:06,686 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-10 23:30:06,686 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-10 23:30:06,686 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-10 23:30:06,686 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-10 23:30:06,687 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-10 23:30:06,687 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,687 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-10 23:30:06,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,693 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-10 23:30:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-10 23:30:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-10 23:30:06,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:30:06,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:30:06,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:30:06,750 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:30:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,754 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-10 23:30:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:30:06,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:30:06,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:30:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-10 23:30:06,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-10 23:30:06,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-10 23:30:06,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-10 23:30:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-10 23:30:06,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-10 23:30:06,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-10 23:30:06,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-10 23:30:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:06,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-10 23:30:06,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-10 23:30:06,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-10 23:30:06,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,800 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-10 23:30:06,804 INFO L263 TraceCheckUtils]: 0: Hoare triple {5137#true} call ULTIMATE.init(); {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:30:06,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-10 23:30:06,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-10 23:30:06,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-10 23:30:06,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-10 23:30:06,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-10 23:30:06,805 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-10 23:30:06,806 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-10 23:30:06,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-10 23:30:06,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-10 23:30:06,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-10 23:30:06,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-10 23:30:06,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-10 23:30:06,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-10 23:30:06,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-10 23:30:06,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-10 23:30:06,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-10 23:30:06,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-10 23:30:06,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-10 23:30:06,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-10 23:30:06,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-10 23:30:06,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-10 23:30:06,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-10 23:30:06,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-10 23:30:06,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-10 23:30:06,810 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-10 23:30:06,811 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-10 23:30:06,811 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-10 23:30:06,811 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-10 23:30:06,811 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-10 23:30:06,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-10 23:30:06,812 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-10 23:30:06,812 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-10 23:30:06,812 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-10 23:30:06,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-10 23:30:06,812 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-10 23:30:06,813 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-10 23:30:06,813 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-10 23:30:06,813 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-10 23:30:06,813 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-10 23:30:06,813 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-10 23:30:06,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-10 23:30:06,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-10 23:30:06,815 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-10 23:30:06,815 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-10 23:30:06,815 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-10 23:30:06,815 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-10 23:30:06,816 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-10 23:30:06,816 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-10 23:30:06,816 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-10 23:30:06,816 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-10 23:30:06,816 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-10 23:30:06,817 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-10 23:30:06,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-10 23:30:06,817 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-10 23:30:06,817 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-10 23:30:06,817 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-10 23:30:06,818 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-10 23:30:06,818 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-10 23:30:06,818 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-10 23:30:06,818 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-10 23:30:06,818 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-10 23:30:06,819 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-10 23:30:06,819 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-10 23:30:06,819 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-10 23:30:06,819 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-10 23:30:06,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-10 23:30:06,820 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-10 23:30:06,820 INFO L280 TraceCheckUtils]: 78: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,820 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-10 23:30:06,820 INFO L263 TraceCheckUtils]: 80: Hoare triple {5137#true} call #t~ret76 := main(); {5137#true} is VALID [2020-07-10 23:30:06,820 INFO L280 TraceCheckUtils]: 81: Hoare triple {5137#true} havoc ~retValue_acc~4; {5137#true} is VALID [2020-07-10 23:30:06,821 INFO L280 TraceCheckUtils]: 82: Hoare triple {5137#true} havoc ~tmp~0; {5137#true} is VALID [2020-07-10 23:30:06,821 INFO L263 TraceCheckUtils]: 83: Hoare triple {5137#true} call select_helpers(); {5137#true} is VALID [2020-07-10 23:30:06,821 INFO L280 TraceCheckUtils]: 84: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,821 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-10 23:30:06,821 INFO L263 TraceCheckUtils]: 86: Hoare triple {5137#true} call select_features(); {5137#true} is VALID [2020-07-10 23:30:06,822 INFO L280 TraceCheckUtils]: 87: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,822 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-10 23:30:06,822 INFO L263 TraceCheckUtils]: 89: Hoare triple {5137#true} call #t~ret10 := valid_product(); {5137#true} is VALID [2020-07-10 23:30:06,822 INFO L280 TraceCheckUtils]: 90: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-10 23:30:06,823 INFO L280 TraceCheckUtils]: 91: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:30:06,824 INFO L280 TraceCheckUtils]: 92: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:30:06,824 INFO L280 TraceCheckUtils]: 93: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:30:06,825 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:30:06,826 INFO L280 TraceCheckUtils]: 95: Hoare triple {5227#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:30:06,827 INFO L280 TraceCheckUtils]: 96: Hoare triple {5227#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:30:06,827 INFO L280 TraceCheckUtils]: 97: Hoare triple {5228#(= 1 main_~tmp~0)} havoc #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:30:06,827 INFO L280 TraceCheckUtils]: 98: Hoare triple {5228#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L263 TraceCheckUtils]: 99: Hoare triple {5137#true} call setup(); {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L280 TraceCheckUtils]: 100: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L263 TraceCheckUtils]: 102: Hoare triple {5137#true} call runTest(); {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L263 TraceCheckUtils]: 103: Hoare triple {5137#true} call test(); {5137#true} is VALID [2020-07-10 23:30:06,828 INFO L280 TraceCheckUtils]: 104: Hoare triple {5137#true} havoc ~splverifierCounter~0; {5137#true} is VALID [2020-07-10 23:30:06,829 INFO L280 TraceCheckUtils]: 105: Hoare triple {5137#true} havoc ~tmp~5; {5137#true} is VALID [2020-07-10 23:30:06,829 INFO L280 TraceCheckUtils]: 106: Hoare triple {5137#true} havoc ~tmp___0~1; {5137#true} is VALID [2020-07-10 23:30:06,829 INFO L280 TraceCheckUtils]: 107: Hoare triple {5137#true} havoc ~tmp___1~1; {5137#true} is VALID [2020-07-10 23:30:06,829 INFO L280 TraceCheckUtils]: 108: Hoare triple {5137#true} havoc ~tmp___2~0; {5137#true} is VALID [2020-07-10 23:30:06,829 INFO L280 TraceCheckUtils]: 109: Hoare triple {5137#true} ~splverifierCounter~0 := 0; {5137#true} is VALID [2020-07-10 23:30:06,830 INFO L280 TraceCheckUtils]: 110: Hoare triple {5137#true} assume !false; {5137#true} is VALID [2020-07-10 23:30:06,830 INFO L280 TraceCheckUtils]: 111: Hoare triple {5137#true} assume ~splverifierCounter~0 < 4; {5137#true} is VALID [2020-07-10 23:30:06,830 INFO L280 TraceCheckUtils]: 112: Hoare triple {5137#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5137#true} is VALID [2020-07-10 23:30:06,830 INFO L280 TraceCheckUtils]: 113: Hoare triple {5137#true} ~tmp~5 := #t~nondet50; {5137#true} is VALID [2020-07-10 23:30:06,830 INFO L280 TraceCheckUtils]: 114: Hoare triple {5137#true} havoc #t~nondet50; {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 115: Hoare triple {5137#true} assume !(0 != ~tmp~5); {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 116: Hoare triple {5137#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 117: Hoare triple {5137#true} ~tmp___0~1 := #t~nondet51; {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 118: Hoare triple {5137#true} havoc #t~nondet51; {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 119: Hoare triple {5137#true} assume !(0 != ~tmp___0~1); {5137#true} is VALID [2020-07-10 23:30:06,831 INFO L280 TraceCheckUtils]: 120: Hoare triple {5137#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {5137#true} is VALID [2020-07-10 23:30:06,832 INFO L280 TraceCheckUtils]: 121: Hoare triple {5137#true} ~tmp___2~0 := #t~nondet52; {5137#true} is VALID [2020-07-10 23:30:06,832 INFO L280 TraceCheckUtils]: 122: Hoare triple {5137#true} havoc #t~nondet52; {5137#true} is VALID [2020-07-10 23:30:06,832 INFO L280 TraceCheckUtils]: 123: Hoare triple {5137#true} assume 0 != ~tmp___2~0; {5137#true} is VALID [2020-07-10 23:30:06,833 INFO L263 TraceCheckUtils]: 124: Hoare triple {5137#true} call startSystem(); {5253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:30:06,834 INFO L280 TraceCheckUtils]: 125: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:30:06,834 INFO L280 TraceCheckUtils]: 126: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:30:06,835 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:30:06,835 INFO L263 TraceCheckUtils]: 128: Hoare triple {5234#(not (= 0 ~systemActive~0))} call timeShift(); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:30:06,836 INFO L280 TraceCheckUtils]: 129: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:30:06,836 INFO L280 TraceCheckUtils]: 130: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5138#false} is VALID [2020-07-10 23:30:06,837 INFO L263 TraceCheckUtils]: 131: Hoare triple {5138#false} call __utac_acc__Specification3_spec__1(); {5138#false} is VALID [2020-07-10 23:30:06,837 INFO L280 TraceCheckUtils]: 132: Hoare triple {5138#false} havoc ~tmp~1; {5138#false} is VALID [2020-07-10 23:30:06,837 INFO L280 TraceCheckUtils]: 133: Hoare triple {5138#false} havoc ~tmp___0~0; {5138#false} is VALID [2020-07-10 23:30:06,837 INFO L280 TraceCheckUtils]: 134: Hoare triple {5138#false} havoc ~tmp___1~0; {5138#false} is VALID [2020-07-10 23:30:06,837 INFO L263 TraceCheckUtils]: 135: Hoare triple {5138#false} call #t~ret11 := isMethaneLevelCritical(); {5137#true} is VALID [2020-07-10 23:30:06,838 INFO L280 TraceCheckUtils]: 136: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-10 23:30:06,838 INFO L280 TraceCheckUtils]: 137: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-10 23:30:06,838 INFO L280 TraceCheckUtils]: 138: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-10 23:30:06,838 INFO L280 TraceCheckUtils]: 139: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,838 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-10 23:30:06,839 INFO L280 TraceCheckUtils]: 141: Hoare triple {5138#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5138#false} is VALID [2020-07-10 23:30:06,839 INFO L280 TraceCheckUtils]: 142: Hoare triple {5138#false} ~tmp~1 := #t~ret11; {5138#false} is VALID [2020-07-10 23:30:06,839 INFO L280 TraceCheckUtils]: 143: Hoare triple {5138#false} havoc #t~ret11; {5138#false} is VALID [2020-07-10 23:30:06,839 INFO L280 TraceCheckUtils]: 144: Hoare triple {5138#false} assume !(0 != ~tmp~1); {5138#false} is VALID [2020-07-10 23:30:06,839 INFO L263 TraceCheckUtils]: 145: Hoare triple {5138#false} call #t~ret12 := getWaterLevel(); {5137#true} is VALID [2020-07-10 23:30:06,840 INFO L280 TraceCheckUtils]: 146: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-10 23:30:06,840 INFO L280 TraceCheckUtils]: 147: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-10 23:30:06,840 INFO L280 TraceCheckUtils]: 148: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-10 23:30:06,840 INFO L280 TraceCheckUtils]: 149: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,840 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-10 23:30:06,841 INFO L280 TraceCheckUtils]: 151: Hoare triple {5138#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5138#false} is VALID [2020-07-10 23:30:06,841 INFO L280 TraceCheckUtils]: 152: Hoare triple {5138#false} ~tmp___0~0 := #t~ret12; {5138#false} is VALID [2020-07-10 23:30:06,841 INFO L280 TraceCheckUtils]: 153: Hoare triple {5138#false} havoc #t~ret12; {5138#false} is VALID [2020-07-10 23:30:06,841 INFO L280 TraceCheckUtils]: 154: Hoare triple {5138#false} assume 2 == ~tmp___0~0; {5138#false} is VALID [2020-07-10 23:30:06,841 INFO L263 TraceCheckUtils]: 155: Hoare triple {5138#false} call #t~ret13 := isPumpRunning(); {5137#true} is VALID [2020-07-10 23:30:06,842 INFO L280 TraceCheckUtils]: 156: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-10 23:30:06,842 INFO L280 TraceCheckUtils]: 157: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-10 23:30:06,842 INFO L280 TraceCheckUtils]: 158: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-10 23:30:06,842 INFO L280 TraceCheckUtils]: 159: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-10 23:30:06,842 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L280 TraceCheckUtils]: 161: Hoare triple {5138#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L280 TraceCheckUtils]: 162: Hoare triple {5138#false} ~tmp___1~0 := #t~ret13; {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L280 TraceCheckUtils]: 163: Hoare triple {5138#false} havoc #t~ret13; {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L280 TraceCheckUtils]: 164: Hoare triple {5138#false} assume !(0 != ~tmp___1~0); {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L263 TraceCheckUtils]: 165: Hoare triple {5138#false} call __automaton_fail(); {5138#false} is VALID [2020-07-10 23:30:06,843 INFO L280 TraceCheckUtils]: 166: Hoare triple {5138#false} assume !false; {5138#false} is VALID [2020-07-10 23:30:06,888 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 23:30:06,888 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [474607407] [2020-07-10 23:30:06,888 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:30:06,888 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:30:06,889 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907585234] [2020-07-10 23:30:06,889 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 23:30:06,890 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:30:06,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:30:07,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:07,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:30:07,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:30:07,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:30:07,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:30:07,104 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states. [2020-07-10 23:30:08,227 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:30:09,443 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:30:09,789 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:30:10,266 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:30:10,673 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:30:11,010 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:30:28,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:28,481 INFO L93 Difference]: Finished difference Result 521 states and 600 transitions. [2020-07-10 23:30:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:30:28,481 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-10 23:30:28,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:30:28,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:30:28,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-10 23:30:28,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:30:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-10 23:30:28,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-10 23:30:30,179 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:30,191 INFO L225 Difference]: With dead ends: 521 [2020-07-10 23:30:30,191 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 23:30:30,193 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:30:30,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 23:30:35,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 286. [2020-07-10 23:30:35,552 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:30:35,552 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 286 states. [2020-07-10 23:30:35,553 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 286 states. [2020-07-10 23:30:35,553 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 286 states. [2020-07-10 23:30:35,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:35,570 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 23:30:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 23:30:35,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:35,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:35,572 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 345 states. [2020-07-10 23:30:35,572 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 345 states. [2020-07-10 23:30:35,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:30:35,589 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-10 23:30:35,589 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-10 23:30:35,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:30:35,590 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:30:35,590 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:30:35,591 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:30:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-10 23:30:35,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 310 transitions. [2020-07-10 23:30:35,603 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 310 transitions. Word has length 167 [2020-07-10 23:30:35,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:30:35,603 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 310 transitions. [2020-07-10 23:30:35,604 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:30:35,604 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 310 transitions. [2020-07-10 23:30:36,891 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions. [2020-07-10 23:30:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-10 23:30:36,895 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:30:36,895 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:30:36,895 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:30:36,896 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:30:36,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:30:36,896 INFO L82 PathProgramCache]: Analyzing trace with hash -1017575846, now seen corresponding path program 1 times [2020-07-10 23:30:36,896 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:30:36,897 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2024702806] [2020-07-10 23:30:36,897 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:30:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,238 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:30:37,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-10 23:30:37,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-10 23:30:37,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-10 23:30:37,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-10 23:30:37,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-10 23:30:37,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-10 23:30:37,315 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-10 23:30:37,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-10 23:30:37,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-10 23:30:37,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-10 23:30:37,316 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-10 23:30:37,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-10 23:30:37,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-10 23:30:37,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-10 23:30:37,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-10 23:30:37,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-10 23:30:37,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-10 23:30:37,317 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-10 23:30:37,317 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-10 23:30:37,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-10 23:30:37,318 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-10 23:30:37,318 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-10 23:30:37,318 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-10 23:30:37,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-10 23:30:37,318 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-10 23:30:37,319 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-10 23:30:37,319 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-10 23:30:37,319 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-10 23:30:37,319 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-10 23:30:37,319 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-10 23:30:37,320 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-10 23:30:37,320 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-10 23:30:37,320 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-10 23:30:37,320 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-10 23:30:37,320 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-10 23:30:37,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-10 23:30:37,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-10 23:30:37,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-10 23:30:37,321 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-10 23:30:37,321 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-10 23:30:37,322 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-10 23:30:37,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-10 23:30:37,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-10 23:30:37,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-10 23:30:37,323 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-10 23:30:37,323 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-10 23:30:37,324 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-10 23:30:37,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-10 23:30:37,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-10 23:30:37,324 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-10 23:30:37,324 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-10 23:30:37,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-10 23:30:37,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-10 23:30:37,325 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-10 23:30:37,325 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-10 23:30:37,325 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-10 23:30:37,326 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-10 23:30:37,326 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-10 23:30:37,326 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-10 23:30:37,326 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-10 23:30:37,326 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-10 23:30:37,327 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-10 23:30:37,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-10 23:30:37,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-10 23:30:37,327 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-10 23:30:37,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-10 23:30:37,328 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-10 23:30:37,328 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-10 23:30:37,328 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-10 23:30:37,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-10 23:30:37,332 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,333 INFO L280 TraceCheckUtils]: 76: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,333 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,334 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,345 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-10 23:30:37,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-10 23:30:37,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-10 23:30:37,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,349 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,353 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-10 23:30:37,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,365 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,423 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,425 INFO L263 TraceCheckUtils]: 2: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 23:30:37,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,427 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 23:30:37,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 23:30:37,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,428 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,430 INFO L263 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 23:30:37,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,430 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,431 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 23:30:37,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 23:30:37,432 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 23:30:37,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-10 23:30:37,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,433 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 23:30:37,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,434 INFO L263 TraceCheckUtils]: 5: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,435 INFO L263 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 23:30:37,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,435 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,436 INFO L280 TraceCheckUtils]: 11: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,437 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 23:30:37,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 23:30:37,437 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 23:30:37,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 23:30:37,437 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-10 23:30:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-10 23:30:37,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-10 23:30:37,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-10 23:30:37,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-10 23:30:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-10 23:30:37,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-10 23:30:37,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-10 23:30:37,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-10 23:30:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:30:37,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-10 23:30:37,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-10 23:30:37,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-10 23:30:37,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-10 23:30:37,456 INFO L263 TraceCheckUtils]: 0: Hoare triple {7578#true} call ULTIMATE.init(); {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:30:37,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-10 23:30:37,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-10 23:30:37,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-10 23:30:37,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-10 23:30:37,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-10 23:30:37,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-10 23:30:37,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-10 23:30:37,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-10 23:30:37,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-10 23:30:37,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-10 23:30:37,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-10 23:30:37,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-10 23:30:37,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-10 23:30:37,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-10 23:30:37,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-10 23:30:37,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-10 23:30:37,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-10 23:30:37,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-10 23:30:37,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-10 23:30:37,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-10 23:30:37,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-10 23:30:37,463 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-10 23:30:37,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-10 23:30:37,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-10 23:30:37,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-10 23:30:37,464 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-10 23:30:37,464 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-10 23:30:37,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-10 23:30:37,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-10 23:30:37,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-10 23:30:37,466 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-10 23:30:37,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-10 23:30:37,466 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-10 23:30:37,467 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-10 23:30:37,467 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-10 23:30:37,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-10 23:30:37,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-10 23:30:37,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-10 23:30:37,468 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-10 23:30:37,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-10 23:30:37,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-10 23:30:37,469 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-10 23:30:37,469 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-10 23:30:37,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-10 23:30:37,469 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-10 23:30:37,469 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-10 23:30:37,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-10 23:30:37,470 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-10 23:30:37,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-10 23:30:37,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-10 23:30:37,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-10 23:30:37,471 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-10 23:30:37,471 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-10 23:30:37,471 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-10 23:30:37,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-10 23:30:37,472 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-10 23:30:37,472 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-10 23:30:37,472 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-10 23:30:37,473 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-10 23:30:37,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-10 23:30:37,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,475 INFO L280 TraceCheckUtils]: 78: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,476 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,477 INFO L263 TraceCheckUtils]: 80: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,477 INFO L280 TraceCheckUtils]: 81: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,478 INFO L280 TraceCheckUtils]: 82: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,478 INFO L263 TraceCheckUtils]: 83: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_helpers(); {7578#true} is VALID [2020-07-10 23:30:37,479 INFO L280 TraceCheckUtils]: 84: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,480 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,480 INFO L263 TraceCheckUtils]: 86: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_features(); {7578#true} is VALID [2020-07-10 23:30:37,480 INFO L280 TraceCheckUtils]: 87: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,481 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,481 INFO L263 TraceCheckUtils]: 89: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {7578#true} is VALID [2020-07-10 23:30:37,481 INFO L280 TraceCheckUtils]: 90: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-10 23:30:37,482 INFO L280 TraceCheckUtils]: 91: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-10 23:30:37,482 INFO L280 TraceCheckUtils]: 92: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-10 23:30:37,482 INFO L280 TraceCheckUtils]: 93: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,483 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,483 INFO L280 TraceCheckUtils]: 95: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,484 INFO L280 TraceCheckUtils]: 96: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,484 INFO L280 TraceCheckUtils]: 97: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,485 INFO L280 TraceCheckUtils]: 98: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,485 INFO L263 TraceCheckUtils]: 99: Hoare triple {7659#(= 0 ~pumpRunning~0)} call setup(); {7578#true} is VALID [2020-07-10 23:30:37,485 INFO L280 TraceCheckUtils]: 100: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,486 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,486 INFO L263 TraceCheckUtils]: 102: Hoare triple {7659#(= 0 ~pumpRunning~0)} call runTest(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,487 INFO L263 TraceCheckUtils]: 103: Hoare triple {7659#(= 0 ~pumpRunning~0)} call test(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,487 INFO L280 TraceCheckUtils]: 104: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,488 INFO L280 TraceCheckUtils]: 105: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,488 INFO L280 TraceCheckUtils]: 106: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,489 INFO L280 TraceCheckUtils]: 107: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,489 INFO L280 TraceCheckUtils]: 108: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,490 INFO L280 TraceCheckUtils]: 109: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,490 INFO L280 TraceCheckUtils]: 110: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !false; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,491 INFO L280 TraceCheckUtils]: 111: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,491 INFO L280 TraceCheckUtils]: 112: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,492 INFO L280 TraceCheckUtils]: 113: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,492 INFO L280 TraceCheckUtils]: 114: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,493 INFO L280 TraceCheckUtils]: 116: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,494 INFO L280 TraceCheckUtils]: 117: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,495 INFO L280 TraceCheckUtils]: 119: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,496 INFO L280 TraceCheckUtils]: 120: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,498 INFO L263 TraceCheckUtils]: 124: Hoare triple {7659#(= 0 ~pumpRunning~0)} call startSystem(); {7707#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:30:37,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-10 23:30:37,498 INFO L280 TraceCheckUtils]: 126: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,499 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,499 INFO L263 TraceCheckUtils]: 128: Hoare triple {7659#(= 0 ~pumpRunning~0)} call timeShift(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,500 INFO L280 TraceCheckUtils]: 129: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,500 INFO L280 TraceCheckUtils]: 130: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,501 INFO L263 TraceCheckUtils]: 131: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,501 INFO L280 TraceCheckUtils]: 132: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-10 23:30:37,502 INFO L280 TraceCheckUtils]: 133: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,502 INFO L263 TraceCheckUtils]: 134: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,502 INFO L280 TraceCheckUtils]: 135: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-10 23:30:37,503 INFO L280 TraceCheckUtils]: 136: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:30:37,503 INFO L263 TraceCheckUtils]: 137: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,504 INFO L280 TraceCheckUtils]: 138: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:30:37,505 INFO L280 TraceCheckUtils]: 139: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,505 INFO L263 TraceCheckUtils]: 140: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-10 23:30:37,506 INFO L280 TraceCheckUtils]: 141: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,507 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,507 INFO L280 TraceCheckUtils]: 143: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 23:30:37,508 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-10 23:30:37,508 INFO L280 TraceCheckUtils]: 145: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 23:30:37,509 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-10 23:30:37,509 INFO L280 TraceCheckUtils]: 147: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-10 23:30:37,509 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-10 23:30:37,509 INFO L263 TraceCheckUtils]: 149: Hoare triple {7579#false} call __utac_acc__Specification3_spec__1(); {7579#false} is VALID [2020-07-10 23:30:37,509 INFO L280 TraceCheckUtils]: 150: Hoare triple {7579#false} havoc ~tmp~1; {7579#false} is VALID [2020-07-10 23:30:37,510 INFO L280 TraceCheckUtils]: 151: Hoare triple {7579#false} havoc ~tmp___0~0; {7579#false} is VALID [2020-07-10 23:30:37,510 INFO L280 TraceCheckUtils]: 152: Hoare triple {7579#false} havoc ~tmp___1~0; {7579#false} is VALID [2020-07-10 23:30:37,510 INFO L263 TraceCheckUtils]: 153: Hoare triple {7579#false} call #t~ret11 := isMethaneLevelCritical(); {7578#true} is VALID [2020-07-10 23:30:37,510 INFO L280 TraceCheckUtils]: 154: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-10 23:30:37,510 INFO L280 TraceCheckUtils]: 155: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-10 23:30:37,511 INFO L280 TraceCheckUtils]: 156: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-10 23:30:37,511 INFO L280 TraceCheckUtils]: 157: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,511 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-10 23:30:37,511 INFO L280 TraceCheckUtils]: 159: Hoare triple {7579#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7579#false} is VALID [2020-07-10 23:30:37,512 INFO L280 TraceCheckUtils]: 160: Hoare triple {7579#false} ~tmp~1 := #t~ret11; {7579#false} is VALID [2020-07-10 23:30:37,512 INFO L280 TraceCheckUtils]: 161: Hoare triple {7579#false} havoc #t~ret11; {7579#false} is VALID [2020-07-10 23:30:37,512 INFO L280 TraceCheckUtils]: 162: Hoare triple {7579#false} assume !(0 != ~tmp~1); {7579#false} is VALID [2020-07-10 23:30:37,513 INFO L263 TraceCheckUtils]: 163: Hoare triple {7579#false} call #t~ret12 := getWaterLevel(); {7578#true} is VALID [2020-07-10 23:30:37,513 INFO L280 TraceCheckUtils]: 164: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-10 23:30:37,513 INFO L280 TraceCheckUtils]: 165: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-10 23:30:37,513 INFO L280 TraceCheckUtils]: 166: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-10 23:30:37,514 INFO L280 TraceCheckUtils]: 167: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,514 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-10 23:30:37,514 INFO L280 TraceCheckUtils]: 169: Hoare triple {7579#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7579#false} is VALID [2020-07-10 23:30:37,514 INFO L280 TraceCheckUtils]: 170: Hoare triple {7579#false} ~tmp___0~0 := #t~ret12; {7579#false} is VALID [2020-07-10 23:30:37,515 INFO L280 TraceCheckUtils]: 171: Hoare triple {7579#false} havoc #t~ret12; {7579#false} is VALID [2020-07-10 23:30:37,515 INFO L280 TraceCheckUtils]: 172: Hoare triple {7579#false} assume 2 == ~tmp___0~0; {7579#false} is VALID [2020-07-10 23:30:37,515 INFO L263 TraceCheckUtils]: 173: Hoare triple {7579#false} call #t~ret13 := isPumpRunning(); {7578#true} is VALID [2020-07-10 23:30:37,515 INFO L280 TraceCheckUtils]: 174: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-10 23:30:37,516 INFO L280 TraceCheckUtils]: 175: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-10 23:30:37,516 INFO L280 TraceCheckUtils]: 176: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-10 23:30:37,516 INFO L280 TraceCheckUtils]: 177: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-10 23:30:37,517 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-10 23:30:37,517 INFO L280 TraceCheckUtils]: 179: Hoare triple {7579#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {7579#false} is VALID [2020-07-10 23:30:37,517 INFO L280 TraceCheckUtils]: 180: Hoare triple {7579#false} ~tmp___1~0 := #t~ret13; {7579#false} is VALID [2020-07-10 23:30:37,518 INFO L280 TraceCheckUtils]: 181: Hoare triple {7579#false} havoc #t~ret13; {7579#false} is VALID [2020-07-10 23:30:37,518 INFO L280 TraceCheckUtils]: 182: Hoare triple {7579#false} assume !(0 != ~tmp___1~0); {7579#false} is VALID [2020-07-10 23:30:37,518 INFO L263 TraceCheckUtils]: 183: Hoare triple {7579#false} call __automaton_fail(); {7579#false} is VALID [2020-07-10 23:30:37,519 INFO L280 TraceCheckUtils]: 184: Hoare triple {7579#false} assume !false; {7579#false} is VALID [2020-07-10 23:30:37,569 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 23:30:37,569 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2024702806] [2020-07-10 23:30:37,570 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:30:37,570 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 23:30:37,570 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [995282076] [2020-07-10 23:30:37,571 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-10 23:30:37,571 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:30:37,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 23:30:37,758 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:30:37,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 23:30:37,758 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:30:37,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 23:30:37,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 23:30:37,759 INFO L87 Difference]: Start difference. First operand 286 states and 310 transitions. Second operand 7 states. [2020-07-10 23:30:38,810 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:30:52,040 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:31:00,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:31:00,813 INFO L93 Difference]: Finished difference Result 729 states and 861 transitions. [2020-07-10 23:31:00,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-10 23:31:00,813 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-10 23:31:00,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:31:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:31:00,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-10 23:31:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 23:31:00,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-10 23:31:00,836 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 861 transitions. [2020-07-10 23:31:04,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 861 edges. 861 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:31:04,518 INFO L225 Difference]: With dead ends: 729 [2020-07-10 23:31:04,518 INFO L226 Difference]: Without dead ends: 553 [2020-07-10 23:31:04,520 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:31:04,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2020-07-10 23:31:13,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 426. [2020-07-10 23:31:13,790 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:31:13,790 INFO L82 GeneralOperation]: Start isEquivalent. First operand 553 states. Second operand 426 states. [2020-07-10 23:31:13,790 INFO L74 IsIncluded]: Start isIncluded. First operand 553 states. Second operand 426 states. [2020-07-10 23:31:13,790 INFO L87 Difference]: Start difference. First operand 553 states. Second operand 426 states. [2020-07-10 23:31:13,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:31:13,815 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-10 23:31:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-10 23:31:13,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:31:13,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:31:13,817 INFO L74 IsIncluded]: Start isIncluded. First operand 426 states. Second operand 553 states. [2020-07-10 23:31:13,817 INFO L87 Difference]: Start difference. First operand 426 states. Second operand 553 states. [2020-07-10 23:31:13,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:31:13,840 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-10 23:31:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-10 23:31:13,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:31:13,842 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:31:13,842 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:31:13,842 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:31:13,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 426 states. [2020-07-10 23:31:13,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 459 transitions. [2020-07-10 23:31:13,857 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 459 transitions. Word has length 185 [2020-07-10 23:31:13,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:31:13,857 INFO L479 AbstractCegarLoop]: Abstraction has 426 states and 459 transitions. [2020-07-10 23:31:13,857 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 23:31:13,857 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 426 states and 459 transitions. [2020-07-10 23:31:16,036 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 459 edges. 459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:31:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 459 transitions. [2020-07-10 23:31:16,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-10 23:31:16,040 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:31:16,040 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:31:16,040 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:31:16,041 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:31:16,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:31:16,041 INFO L82 PathProgramCache]: Analyzing trace with hash 1341999149, now seen corresponding path program 1 times [2020-07-10 23:31:16,041 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:31:16,042 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [802163810] [2020-07-10 23:31:16,042 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:31:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,387 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:31:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-10 23:31:16,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-10 23:31:16,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-10 23:31:16,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-10 23:31:16,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-10 23:31:16,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-10 23:31:16,466 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-10 23:31:16,467 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-10 23:31:16,468 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-10 23:31:16,468 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-10 23:31:16,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-10 23:31:16,468 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-10 23:31:16,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-10 23:31:16,469 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-10 23:31:16,469 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-10 23:31:16,469 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-10 23:31:16,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-10 23:31:16,469 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-10 23:31:16,470 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-10 23:31:16,470 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-10 23:31:16,470 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-10 23:31:16,470 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-10 23:31:16,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-10 23:31:16,471 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-10 23:31:16,471 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-10 23:31:16,471 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-10 23:31:16,471 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-10 23:31:16,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-10 23:31:16,472 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,473 INFO L280 TraceCheckUtils]: 72: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,473 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,474 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,474 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,474 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,475 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,476 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,491 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-10 23:31:16,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-10 23:31:16,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-10 23:31:16,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,505 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-10 23:31:16,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,519 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,554 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,555 INFO L263 TraceCheckUtils]: 3: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 23:31:16,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,556 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 23:31:16,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,558 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 23:31:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,561 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 23:31:16,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 23:31:16,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,562 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 23:31:16,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,563 INFO L263 TraceCheckUtils]: 6: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 23:31:16,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,564 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 23:31:16,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,565 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,566 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 23:31:16,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 23:31:16,567 INFO L263 TraceCheckUtils]: 26: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 23:31:16,567 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,567 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 23:31:16,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,567 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 23:31:16,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 23:31:16,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 23:31:16,569 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 23:31:16,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,570 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 23:31:16,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,570 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,570 INFO L263 TraceCheckUtils]: 9: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 23:31:16,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,571 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 23:31:16,573 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,573 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,573 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,573 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 23:31:16,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,574 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,574 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,574 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 23:31:16,574 INFO L263 TraceCheckUtils]: 29: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 23:31:16,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,575 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 23:31:16,575 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,575 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 23:31:16,575 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,575 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 23:31:16,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-10 23:31:16,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 23:31:16,577 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 23:31:16,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 23:31:16,578 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 23:31:16,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,579 INFO L263 TraceCheckUtils]: 8: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 23:31:16,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,580 INFO L263 TraceCheckUtils]: 12: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 23:31:16,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,581 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,581 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 23:31:16,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,582 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,583 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 23:31:16,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L263 TraceCheckUtils]: 32: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 23:31:16,584 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,585 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 23:31:16,585 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,586 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-10 23:31:16,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-10 23:31:16,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-10 23:31:16,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-10 23:31:16,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:31:16,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:31:16,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:31:16,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 23:31:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:31:16,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-10 23:31:16,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-10 23:31:16,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,629 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-10 23:31:16,633 INFO L263 TraceCheckUtils]: 0: Hoare triple {11169#true} call ULTIMATE.init(); {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:31:16,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-10 23:31:16,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-10 23:31:16,634 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-10 23:31:16,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-10 23:31:16,636 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-10 23:31:16,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-10 23:31:16,636 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-10 23:31:16,636 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-10 23:31:16,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-10 23:31:16,637 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-10 23:31:16,638 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-10 23:31:16,639 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-10 23:31:16,640 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-10 23:31:16,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-10 23:31:16,641 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-10 23:31:16,641 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-10 23:31:16,641 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-10 23:31:16,641 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-10 23:31:16,642 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-10 23:31:16,643 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-10 23:31:16,644 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-10 23:31:16,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-10 23:31:16,645 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-10 23:31:16,645 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-10 23:31:16,645 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-10 23:31:16,645 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-10 23:31:16,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,648 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,648 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,649 INFO L280 TraceCheckUtils]: 78: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,650 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,650 INFO L263 TraceCheckUtils]: 80: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,651 INFO L280 TraceCheckUtils]: 81: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,651 INFO L280 TraceCheckUtils]: 82: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,651 INFO L263 TraceCheckUtils]: 83: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_helpers(); {11169#true} is VALID [2020-07-10 23:31:16,651 INFO L280 TraceCheckUtils]: 84: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,652 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,652 INFO L263 TraceCheckUtils]: 86: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_features(); {11169#true} is VALID [2020-07-10 23:31:16,653 INFO L280 TraceCheckUtils]: 87: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,653 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,653 INFO L263 TraceCheckUtils]: 89: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {11169#true} is VALID [2020-07-10 23:31:16,654 INFO L280 TraceCheckUtils]: 90: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-10 23:31:16,654 INFO L280 TraceCheckUtils]: 91: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-10 23:31:16,654 INFO L280 TraceCheckUtils]: 92: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-10 23:31:16,654 INFO L280 TraceCheckUtils]: 93: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,655 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,656 INFO L280 TraceCheckUtils]: 95: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,656 INFO L280 TraceCheckUtils]: 96: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,657 INFO L280 TraceCheckUtils]: 97: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,658 INFO L263 TraceCheckUtils]: 99: Hoare triple {11250#(= 1 ~waterLevel~0)} call setup(); {11169#true} is VALID [2020-07-10 23:31:16,658 INFO L280 TraceCheckUtils]: 100: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,659 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,659 INFO L263 TraceCheckUtils]: 102: Hoare triple {11250#(= 1 ~waterLevel~0)} call runTest(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,660 INFO L263 TraceCheckUtils]: 103: Hoare triple {11250#(= 1 ~waterLevel~0)} call test(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,660 INFO L280 TraceCheckUtils]: 104: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~5; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,662 INFO L280 TraceCheckUtils]: 107: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,662 INFO L280 TraceCheckUtils]: 108: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,663 INFO L280 TraceCheckUtils]: 109: Hoare triple {11250#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,663 INFO L280 TraceCheckUtils]: 110: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !false; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,664 INFO L280 TraceCheckUtils]: 111: Hoare triple {11250#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,664 INFO L280 TraceCheckUtils]: 112: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,665 INFO L280 TraceCheckUtils]: 113: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,666 INFO L280 TraceCheckUtils]: 114: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,666 INFO L280 TraceCheckUtils]: 115: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,667 INFO L280 TraceCheckUtils]: 116: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,667 INFO L280 TraceCheckUtils]: 117: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,668 INFO L280 TraceCheckUtils]: 119: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,669 INFO L280 TraceCheckUtils]: 120: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,670 INFO L280 TraceCheckUtils]: 122: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,670 INFO L280 TraceCheckUtils]: 123: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,671 INFO L263 TraceCheckUtils]: 124: Hoare triple {11250#(= 1 ~waterLevel~0)} call startSystem(); {11324#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:31:16,671 INFO L280 TraceCheckUtils]: 125: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-10 23:31:16,672 INFO L280 TraceCheckUtils]: 126: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,672 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,673 INFO L263 TraceCheckUtils]: 128: Hoare triple {11250#(= 1 ~waterLevel~0)} call timeShift(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,673 INFO L280 TraceCheckUtils]: 129: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,674 INFO L280 TraceCheckUtils]: 130: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,675 INFO L263 TraceCheckUtils]: 131: Hoare triple {11250#(= 1 ~waterLevel~0)} call processEnvironment(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,675 INFO L280 TraceCheckUtils]: 132: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-10 23:31:16,675 INFO L280 TraceCheckUtils]: 133: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 23:31:16,676 INFO L263 TraceCheckUtils]: 134: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,676 INFO L280 TraceCheckUtils]: 135: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-10 23:31:16,676 INFO L280 TraceCheckUtils]: 136: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-10 23:31:16,677 INFO L263 TraceCheckUtils]: 137: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:31:16,677 INFO L280 TraceCheckUtils]: 138: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-10 23:31:16,677 INFO L280 TraceCheckUtils]: 139: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,677 INFO L263 TraceCheckUtils]: 140: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-10 23:31:16,678 INFO L280 TraceCheckUtils]: 141: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,678 INFO L280 TraceCheckUtils]: 142: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,678 INFO L280 TraceCheckUtils]: 143: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,678 INFO L263 TraceCheckUtils]: 144: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-10 23:31:16,678 INFO L280 TraceCheckUtils]: 145: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,679 INFO L280 TraceCheckUtils]: 146: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-10 23:31:16,679 INFO L280 TraceCheckUtils]: 147: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-10 23:31:16,679 INFO L280 TraceCheckUtils]: 148: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-10 23:31:16,679 INFO L280 TraceCheckUtils]: 149: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,679 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 151: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 152: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 153: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 154: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 155: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-10 23:31:16,680 INFO L280 TraceCheckUtils]: 156: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L280 TraceCheckUtils]: 157: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L280 TraceCheckUtils]: 158: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L280 TraceCheckUtils]: 160: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L280 TraceCheckUtils]: 161: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,681 INFO L280 TraceCheckUtils]: 162: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-10 23:31:16,682 INFO L280 TraceCheckUtils]: 163: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-10 23:31:16,682 INFO L263 TraceCheckUtils]: 164: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-10 23:31:16,682 INFO L280 TraceCheckUtils]: 165: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,682 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-10 23:31:16,682 INFO L280 TraceCheckUtils]: 167: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,683 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-10 23:31:16,683 INFO L280 TraceCheckUtils]: 169: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,683 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-10 23:31:16,702 INFO L280 TraceCheckUtils]: 171: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,704 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,704 INFO L263 TraceCheckUtils]: 173: Hoare triple {11250#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,705 INFO L280 TraceCheckUtils]: 174: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,705 INFO L280 TraceCheckUtils]: 175: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,706 INFO L280 TraceCheckUtils]: 176: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,706 INFO L263 TraceCheckUtils]: 177: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret11 := isMethaneLevelCritical(); {11169#true} is VALID [2020-07-10 23:31:16,706 INFO L280 TraceCheckUtils]: 178: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-10 23:31:16,706 INFO L280 TraceCheckUtils]: 179: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-10 23:31:16,707 INFO L280 TraceCheckUtils]: 180: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-10 23:31:16,707 INFO L280 TraceCheckUtils]: 181: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,707 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,708 INFO L280 TraceCheckUtils]: 183: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,709 INFO L280 TraceCheckUtils]: 184: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,709 INFO L280 TraceCheckUtils]: 185: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,710 INFO L280 TraceCheckUtils]: 186: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:31:16,710 INFO L263 TraceCheckUtils]: 187: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret12 := getWaterLevel(); {11169#true} is VALID [2020-07-10 23:31:16,710 INFO L280 TraceCheckUtils]: 188: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-10 23:31:16,710 INFO L280 TraceCheckUtils]: 189: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:31:16,711 INFO L280 TraceCheckUtils]: 190: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:31:16,712 INFO L280 TraceCheckUtils]: 191: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:31:16,712 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 23:31:16,713 INFO L280 TraceCheckUtils]: 193: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-10 23:31:16,714 INFO L280 TraceCheckUtils]: 194: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:31:16,714 INFO L280 TraceCheckUtils]: 195: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-10 23:31:16,715 INFO L280 TraceCheckUtils]: 196: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {11170#false} is VALID [2020-07-10 23:31:16,715 INFO L263 TraceCheckUtils]: 197: Hoare triple {11170#false} call #t~ret13 := isPumpRunning(); {11169#true} is VALID [2020-07-10 23:31:16,715 INFO L280 TraceCheckUtils]: 198: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-10 23:31:16,715 INFO L280 TraceCheckUtils]: 199: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-10 23:31:16,715 INFO L280 TraceCheckUtils]: 200: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-10 23:31:16,716 INFO L280 TraceCheckUtils]: 201: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-10 23:31:16,716 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-10 23:31:16,716 INFO L280 TraceCheckUtils]: 203: Hoare triple {11170#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {11170#false} is VALID [2020-07-10 23:31:16,716 INFO L280 TraceCheckUtils]: 204: Hoare triple {11170#false} ~tmp___1~0 := #t~ret13; {11170#false} is VALID [2020-07-10 23:31:16,716 INFO L280 TraceCheckUtils]: 205: Hoare triple {11170#false} havoc #t~ret13; {11170#false} is VALID [2020-07-10 23:31:16,717 INFO L280 TraceCheckUtils]: 206: Hoare triple {11170#false} assume !(0 != ~tmp___1~0); {11170#false} is VALID [2020-07-10 23:31:16,717 INFO L263 TraceCheckUtils]: 207: Hoare triple {11170#false} call __automaton_fail(); {11170#false} is VALID [2020-07-10 23:31:16,717 INFO L280 TraceCheckUtils]: 208: Hoare triple {11170#false} assume !false; {11170#false} is VALID [2020-07-10 23:31:16,760 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 23:31:16,760 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [802163810] [2020-07-10 23:31:16,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:31:16,761 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:31:16,761 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689246954] [2020-07-10 23:31:16,762 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-10 23:31:16,762 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:31:16,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:31:16,968 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:31:16,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:31:16,969 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:31:16,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:31:16,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:31:16,970 INFO L87 Difference]: Start difference. First operand 426 states and 459 transitions. Second operand 10 states. [2020-07-10 23:31:18,111 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:31:33,580 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:31:34,289 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:31:35,256 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:31:36,143 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:31:36,619 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:31:37,240 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:31:37,686 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:31:55,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:31:55,338 INFO L93 Difference]: Finished difference Result 1134 states and 1357 transitions. [2020-07-10 23:31:55,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 23:31:55,339 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-10 23:31:55,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:31:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:31:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-10 23:31:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:31:55,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-10 23:31:55,363 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 916 transitions. [2020-07-10 23:31:57,905 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 916 edges. 916 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:31:57,949 INFO L225 Difference]: With dead ends: 1134 [2020-07-10 23:31:57,949 INFO L226 Difference]: Without dead ends: 818 [2020-07-10 23:31:57,951 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-10 23:31:57,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 818 states. [2020-07-10 23:32:12,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 818 to 613. [2020-07-10 23:32:12,189 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:32:12,189 INFO L82 GeneralOperation]: Start isEquivalent. First operand 818 states. Second operand 613 states. [2020-07-10 23:32:12,189 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 613 states. [2020-07-10 23:32:12,189 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 613 states. [2020-07-10 23:32:12,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:32:12,236 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-10 23:32:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-10 23:32:12,238 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:32:12,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:32:12,239 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 818 states. [2020-07-10 23:32:12,239 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 818 states. [2020-07-10 23:32:12,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:32:12,285 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-10 23:32:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-10 23:32:12,288 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:32:12,289 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:32:12,289 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:32:12,289 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:32:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-10 23:32:12,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 671 transitions. [2020-07-10 23:32:12,316 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 671 transitions. Word has length 209 [2020-07-10 23:32:12,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:32:12,317 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 671 transitions. [2020-07-10 23:32:12,317 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:32:12,317 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 671 transitions. [2020-07-10 23:32:15,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:32:15,766 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 671 transitions. [2020-07-10 23:32:15,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 23:32:15,769 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:32:15,769 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:32:15,770 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:32:15,770 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:32:15,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:32:15,770 INFO L82 PathProgramCache]: Analyzing trace with hash -1794416487, now seen corresponding path program 1 times [2020-07-10 23:32:15,770 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:32:15,771 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1603518317] [2020-07-10 23:32:15,771 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:32:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,122 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:32:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-10 23:32:16,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-10 23:32:16,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-10 23:32:16,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-10 23:32:16,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-10 23:32:16,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-10 23:32:16,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-10 23:32:16,178 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-10 23:32:16,178 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-10 23:32:16,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-10 23:32:16,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-10 23:32:16,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-10 23:32:16,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-10 23:32:16,180 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-10 23:32:16,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-10 23:32:16,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-10 23:32:16,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-10 23:32:16,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-10 23:32:16,181 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-10 23:32:16,182 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-10 23:32:16,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-10 23:32:16,183 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-10 23:32:16,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-10 23:32:16,183 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-10 23:32:16,183 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-10 23:32:16,184 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-10 23:32:16,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-10 23:32:16,185 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-10 23:32:16,185 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-10 23:32:16,185 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-10 23:32:16,185 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-10 23:32:16,186 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-10 23:32:16,187 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-10 23:32:16,188 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,189 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,189 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-10 23:32:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,194 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-10 23:32:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,196 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-10 23:32:16,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-10 23:32:16,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-10 23:32:16,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-10 23:32:16,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-10 23:32:16,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,208 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-10 23:32:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-10 23:32:16,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-10 23:32:16,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,224 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-10 23:32:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,238 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-10 23:32:16,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,317 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 23:32:16,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 23:32:16,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 23:32:16,318 INFO L263 TraceCheckUtils]: 3: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 23:32:16,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,321 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,326 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,330 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 23:32:16,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,331 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 23:32:16,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 23:32:16,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 23:32:16,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 23:32:16,332 INFO L263 TraceCheckUtils]: 6: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 23:32:16,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,334 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,335 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,337 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,338 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,340 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,341 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,342 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,343 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,344 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,345 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,345 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,346 INFO L263 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 23:32:16,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,347 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,348 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 23:32:16,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,351 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 23:32:16,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,352 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 23:32:16,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 23:32:16,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 23:32:16,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 23:32:16,353 INFO L263 TraceCheckUtils]: 9: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 23:32:16,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,354 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,358 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,361 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,363 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,364 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,366 INFO L280 TraceCheckUtils]: 27: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,367 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,367 INFO L263 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 23:32:16,367 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,368 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,369 INFO L280 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,370 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,372 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-10 23:32:16,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,375 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 23:32:16,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,376 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 23:32:16,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,377 INFO L263 TraceCheckUtils]: 8: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 23:32:16,377 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 23:32:16,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 23:32:16,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 23:32:16,378 INFO L263 TraceCheckUtils]: 12: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 23:32:16,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,381 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,382 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,382 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,383 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,384 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,387 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,388 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,390 INFO L280 TraceCheckUtils]: 30: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,391 INFO L280 TraceCheckUtils]: 31: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,391 INFO L263 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 23:32:16,391 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,392 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,393 INFO L280 TraceCheckUtils]: 35: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,393 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,394 INFO L280 TraceCheckUtils]: 37: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,395 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,395 INFO L280 TraceCheckUtils]: 39: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,396 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-10 23:32:16,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-10 23:32:16,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-10 23:32:16,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-10 23:32:16,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:32:16,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:32:16,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:32:16,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 23:32:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:32:16,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-10 23:32:16,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-10 23:32:16,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-10 23:32:16,452 INFO L263 TraceCheckUtils]: 0: Hoare triple {16582#true} call ULTIMATE.init(); {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:32:16,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-10 23:32:16,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-10 23:32:16,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-10 23:32:16,453 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-10 23:32:16,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-10 23:32:16,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-10 23:32:16,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-10 23:32:16,455 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-10 23:32:16,455 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-10 23:32:16,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-10 23:32:16,456 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-10 23:32:16,457 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-10 23:32:16,458 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-10 23:32:16,459 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-10 23:32:16,460 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-10 23:32:16,461 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-10 23:32:16,461 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-10 23:32:16,461 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-10 23:32:16,461 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-10 23:32:16,461 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-10 23:32:16,462 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-10 23:32:16,463 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,465 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L263 TraceCheckUtils]: 80: Hoare triple {16582#true} call #t~ret76 := main(); {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L280 TraceCheckUtils]: 81: Hoare triple {16582#true} havoc ~retValue_acc~4; {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L280 TraceCheckUtils]: 82: Hoare triple {16582#true} havoc ~tmp~0; {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L263 TraceCheckUtils]: 83: Hoare triple {16582#true} call select_helpers(); {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L280 TraceCheckUtils]: 84: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,466 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L263 TraceCheckUtils]: 86: Hoare triple {16582#true} call select_features(); {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L280 TraceCheckUtils]: 87: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L263 TraceCheckUtils]: 89: Hoare triple {16582#true} call #t~ret10 := valid_product(); {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L280 TraceCheckUtils]: 90: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-10 23:32:16,467 INFO L280 TraceCheckUtils]: 91: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-10 23:32:16,468 INFO L280 TraceCheckUtils]: 92: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-10 23:32:16,468 INFO L280 TraceCheckUtils]: 93: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,468 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-10 23:32:16,468 INFO L280 TraceCheckUtils]: 95: Hoare triple {16582#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16582#true} is VALID [2020-07-10 23:32:16,468 INFO L280 TraceCheckUtils]: 96: Hoare triple {16582#true} ~tmp~0 := #t~ret10; {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L280 TraceCheckUtils]: 97: Hoare triple {16582#true} havoc #t~ret10; {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L280 TraceCheckUtils]: 98: Hoare triple {16582#true} assume 0 != ~tmp~0; {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L263 TraceCheckUtils]: 99: Hoare triple {16582#true} call setup(); {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L280 TraceCheckUtils]: 100: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-10 23:32:16,469 INFO L263 TraceCheckUtils]: 102: Hoare triple {16582#true} call runTest(); {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L263 TraceCheckUtils]: 103: Hoare triple {16582#true} call test(); {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L280 TraceCheckUtils]: 104: Hoare triple {16582#true} havoc ~splverifierCounter~0; {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L280 TraceCheckUtils]: 105: Hoare triple {16582#true} havoc ~tmp~5; {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L280 TraceCheckUtils]: 106: Hoare triple {16582#true} havoc ~tmp___0~1; {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L280 TraceCheckUtils]: 107: Hoare triple {16582#true} havoc ~tmp___1~1; {16582#true} is VALID [2020-07-10 23:32:16,470 INFO L280 TraceCheckUtils]: 108: Hoare triple {16582#true} havoc ~tmp___2~0; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 109: Hoare triple {16582#true} ~splverifierCounter~0 := 0; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 110: Hoare triple {16582#true} assume !false; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 111: Hoare triple {16582#true} assume ~splverifierCounter~0 < 4; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 112: Hoare triple {16582#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 113: Hoare triple {16582#true} ~tmp~5 := #t~nondet50; {16582#true} is VALID [2020-07-10 23:32:16,471 INFO L280 TraceCheckUtils]: 114: Hoare triple {16582#true} havoc #t~nondet50; {16582#true} is VALID [2020-07-10 23:32:16,472 INFO L280 TraceCheckUtils]: 115: Hoare triple {16582#true} assume 0 != ~tmp~5; {16582#true} is VALID [2020-07-10 23:32:16,472 INFO L263 TraceCheckUtils]: 116: Hoare triple {16582#true} call waterRise(); {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:32:16,472 INFO L280 TraceCheckUtils]: 117: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-10 23:32:16,473 INFO L280 TraceCheckUtils]: 118: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-10 23:32:16,473 INFO L280 TraceCheckUtils]: 119: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,473 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-10 23:32:16,473 INFO L280 TraceCheckUtils]: 121: Hoare triple {16582#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {16582#true} is VALID [2020-07-10 23:32:16,473 INFO L280 TraceCheckUtils]: 122: Hoare triple {16582#true} ~tmp___0~1 := #t~nondet51; {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 123: Hoare triple {16582#true} havoc #t~nondet51; {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 124: Hoare triple {16582#true} assume !(0 != ~tmp___0~1); {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 125: Hoare triple {16582#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 126: Hoare triple {16582#true} ~tmp___2~0 := #t~nondet52; {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 127: Hoare triple {16582#true} havoc #t~nondet52; {16582#true} is VALID [2020-07-10 23:32:16,474 INFO L280 TraceCheckUtils]: 128: Hoare triple {16582#true} assume 0 != ~tmp___2~0; {16582#true} is VALID [2020-07-10 23:32:16,475 INFO L263 TraceCheckUtils]: 129: Hoare triple {16582#true} call startSystem(); {16742#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:32:16,475 INFO L280 TraceCheckUtils]: 130: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-10 23:32:16,475 INFO L280 TraceCheckUtils]: 131: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,475 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-10 23:32:16,476 INFO L263 TraceCheckUtils]: 133: Hoare triple {16582#true} call timeShift(); {16582#true} is VALID [2020-07-10 23:32:16,476 INFO L280 TraceCheckUtils]: 134: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,476 INFO L280 TraceCheckUtils]: 135: Hoare triple {16582#true} assume 0 != ~systemActive~0; {16582#true} is VALID [2020-07-10 23:32:16,476 INFO L263 TraceCheckUtils]: 136: Hoare triple {16582#true} call processEnvironment(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,477 INFO L280 TraceCheckUtils]: 137: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-10 23:32:16,477 INFO L280 TraceCheckUtils]: 138: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,477 INFO L263 TraceCheckUtils]: 139: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,478 INFO L280 TraceCheckUtils]: 140: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-10 23:32:16,478 INFO L280 TraceCheckUtils]: 141: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-10 23:32:16,478 INFO L263 TraceCheckUtils]: 142: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:32:16,479 INFO L280 TraceCheckUtils]: 143: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-10 23:32:16,479 INFO L280 TraceCheckUtils]: 144: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,479 INFO L263 TraceCheckUtils]: 145: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-10 23:32:16,479 INFO L280 TraceCheckUtils]: 146: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-10 23:32:16,479 INFO L280 TraceCheckUtils]: 147: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-10 23:32:16,479 INFO L280 TraceCheckUtils]: 148: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-10 23:32:16,480 INFO L263 TraceCheckUtils]: 149: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-10 23:32:16,480 INFO L280 TraceCheckUtils]: 150: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-10 23:32:16,480 INFO L280 TraceCheckUtils]: 151: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,481 INFO L280 TraceCheckUtils]: 152: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,482 INFO L280 TraceCheckUtils]: 153: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,482 INFO L280 TraceCheckUtils]: 154: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,483 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,483 INFO L280 TraceCheckUtils]: 156: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,484 INFO L280 TraceCheckUtils]: 157: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,484 INFO L280 TraceCheckUtils]: 158: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,485 INFO L280 TraceCheckUtils]: 159: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,485 INFO L280 TraceCheckUtils]: 160: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,486 INFO L280 TraceCheckUtils]: 161: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,486 INFO L280 TraceCheckUtils]: 162: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,487 INFO L280 TraceCheckUtils]: 163: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,488 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,488 INFO L280 TraceCheckUtils]: 165: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,489 INFO L280 TraceCheckUtils]: 166: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,489 INFO L280 TraceCheckUtils]: 167: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,490 INFO L280 TraceCheckUtils]: 168: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,490 INFO L263 TraceCheckUtils]: 169: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-10 23:32:16,490 INFO L280 TraceCheckUtils]: 170: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,491 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,491 INFO L280 TraceCheckUtils]: 172: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,492 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,493 INFO L280 TraceCheckUtils]: 174: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,493 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,494 INFO L280 TraceCheckUtils]: 176: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-10 23:32:16,494 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,495 INFO L263 TraceCheckUtils]: 178: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call __utac_acc__Specification3_spec__1(); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,495 INFO L280 TraceCheckUtils]: 179: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp~1; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,496 INFO L280 TraceCheckUtils]: 180: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___0~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,496 INFO L280 TraceCheckUtils]: 181: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___1~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,497 INFO L263 TraceCheckUtils]: 182: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret11 := isMethaneLevelCritical(); {16582#true} is VALID [2020-07-10 23:32:16,497 INFO L280 TraceCheckUtils]: 183: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-10 23:32:16,497 INFO L280 TraceCheckUtils]: 184: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-10 23:32:16,497 INFO L280 TraceCheckUtils]: 185: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-10 23:32:16,497 INFO L280 TraceCheckUtils]: 186: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,498 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,498 INFO L280 TraceCheckUtils]: 188: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,499 INFO L280 TraceCheckUtils]: 189: Hoare triple {16722#(not (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,499 INFO L280 TraceCheckUtils]: 190: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,500 INFO L280 TraceCheckUtils]: 191: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume !(0 != ~tmp~1); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-10 23:32:16,500 INFO L263 TraceCheckUtils]: 192: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret12 := getWaterLevel(); {16582#true} is VALID [2020-07-10 23:32:16,500 INFO L280 TraceCheckUtils]: 193: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-10 23:32:16,501 INFO L280 TraceCheckUtils]: 194: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 23:32:16,501 INFO L280 TraceCheckUtils]: 195: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:32:16,502 INFO L280 TraceCheckUtils]: 196: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:32:16,503 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 23:32:16,503 INFO L280 TraceCheckUtils]: 198: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-10 23:32:16,504 INFO L280 TraceCheckUtils]: 199: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} ~tmp___0~0 := #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-10 23:32:16,504 INFO L280 TraceCheckUtils]: 200: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} havoc #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-10 23:32:16,505 INFO L280 TraceCheckUtils]: 201: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} assume 2 == ~tmp___0~0; {16583#false} is VALID [2020-07-10 23:32:16,505 INFO L263 TraceCheckUtils]: 202: Hoare triple {16583#false} call #t~ret13 := isPumpRunning(); {16582#true} is VALID [2020-07-10 23:32:16,505 INFO L280 TraceCheckUtils]: 203: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-10 23:32:16,505 INFO L280 TraceCheckUtils]: 204: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-10 23:32:16,506 INFO L280 TraceCheckUtils]: 205: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-10 23:32:16,506 INFO L280 TraceCheckUtils]: 206: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-10 23:32:16,506 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-10 23:32:16,506 INFO L280 TraceCheckUtils]: 208: Hoare triple {16583#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {16583#false} is VALID [2020-07-10 23:32:16,506 INFO L280 TraceCheckUtils]: 209: Hoare triple {16583#false} ~tmp___1~0 := #t~ret13; {16583#false} is VALID [2020-07-10 23:32:16,507 INFO L280 TraceCheckUtils]: 210: Hoare triple {16583#false} havoc #t~ret13; {16583#false} is VALID [2020-07-10 23:32:16,507 INFO L280 TraceCheckUtils]: 211: Hoare triple {16583#false} assume !(0 != ~tmp___1~0); {16583#false} is VALID [2020-07-10 23:32:16,507 INFO L263 TraceCheckUtils]: 212: Hoare triple {16583#false} call __automaton_fail(); {16583#false} is VALID [2020-07-10 23:32:16,507 INFO L280 TraceCheckUtils]: 213: Hoare triple {16583#false} assume !false; {16583#false} is VALID [2020-07-10 23:32:16,549 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 23:32:16,550 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1603518317] [2020-07-10 23:32:16,550 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:32:16,550 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-10 23:32:16,550 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759888397] [2020-07-10 23:32:16,551 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-10 23:32:16,552 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:32:16,552 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 23:32:16,773 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:32:16,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 23:32:16,773 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:32:16,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 23:32:16,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-10 23:32:16,774 INFO L87 Difference]: Start difference. First operand 613 states and 671 transitions. Second operand 12 states. [2020-07-10 23:32:18,047 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:32:36,368 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:32:37,180 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:32:38,411 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:32:39,534 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:32:39,994 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:32:40,826 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:32:41,301 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:32:45,003 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:33:12,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:33:12,183 INFO L93 Difference]: Finished difference Result 1518 states and 1862 transitions. [2020-07-10 23:33:12,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 23:33:12,183 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-10 23:33:12,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:33:12,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:33:12,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-10 23:33:12,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 23:33:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-10 23:33:12,221 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1143 transitions. [2020-07-10 23:33:15,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1143 edges. 1143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:33:15,390 INFO L225 Difference]: With dead ends: 1518 [2020-07-10 23:33:15,390 INFO L226 Difference]: Without dead ends: 1191 [2020-07-10 23:33:15,392 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=277, Invalid=715, Unknown=0, NotChecked=0, Total=992 [2020-07-10 23:33:15,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2020-07-10 23:33:36,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 885. [2020-07-10 23:33:36,624 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:33:36,624 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1191 states. Second operand 885 states. [2020-07-10 23:33:36,624 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 885 states. [2020-07-10 23:33:36,625 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 885 states. [2020-07-10 23:33:36,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:33:36,711 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-10 23:33:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-10 23:33:36,715 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:33:36,715 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:33:36,716 INFO L74 IsIncluded]: Start isIncluded. First operand 885 states. Second operand 1191 states. [2020-07-10 23:33:36,716 INFO L87 Difference]: Start difference. First operand 885 states. Second operand 1191 states. [2020-07-10 23:33:36,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:33:36,810 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-10 23:33:36,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-10 23:33:36,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:33:36,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:33:36,814 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:33:36,814 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:33:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 885 states. [2020-07-10 23:33:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 984 transitions. [2020-07-10 23:33:36,865 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 984 transitions. Word has length 214 [2020-07-10 23:33:36,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:33:36,865 INFO L479 AbstractCegarLoop]: Abstraction has 885 states and 984 transitions. [2020-07-10 23:33:36,865 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 23:33:36,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 885 states and 984 transitions. [2020-07-10 23:33:42,295 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:33:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 984 transitions. [2020-07-10 23:33:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 23:33:42,298 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:33:42,299 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:33:42,299 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:33:42,299 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:33:42,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:33:42,299 INFO L82 PathProgramCache]: Analyzing trace with hash 1540758972, now seen corresponding path program 1 times [2020-07-10 23:33:42,300 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:33:42,300 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [463999488] [2020-07-10 23:33:42,300 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:33:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,627 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:33:42,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-10 23:33:42,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-10 23:33:42,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-10 23:33:42,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-10 23:33:42,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-10 23:33:42,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-10 23:33:42,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-10 23:33:42,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-10 23:33:42,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-10 23:33:42,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-10 23:33:42,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-10 23:33:42,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-10 23:33:42,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-10 23:33:42,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-10 23:33:42,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-10 23:33:42,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-10 23:33:42,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-10 23:33:42,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-10 23:33:42,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-10 23:33:42,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-10 23:33:42,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-10 23:33:42,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-10 23:33:42,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-10 23:33:42,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-10 23:33:42,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-10 23:33:42,711 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-10 23:33:42,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-10 23:33:42,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-10 23:33:42,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-10 23:33:42,712 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-10 23:33:42,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-10 23:33:42,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-10 23:33:42,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-10 23:33:42,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-10 23:33:42,713 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-10 23:33:42,714 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-10 23:33:42,714 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-10 23:33:42,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-10 23:33:42,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-10 23:33:42,715 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-10 23:33:42,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-10 23:33:42,715 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-10 23:33:42,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-10 23:33:42,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-10 23:33:42,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-10 23:33:42,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-10 23:33:42,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-10 23:33:42,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-10 23:33:42,717 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-10 23:33:42,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-10 23:33:42,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-10 23:33:42,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-10 23:33:42,718 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-10 23:33:42,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-10 23:33:42,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-10 23:33:42,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-10 23:33:42,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-10 23:33:42,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-10 23:33:42,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-10 23:33:42,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-10 23:33:42,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-10 23:33:42,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-10 23:33:42,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-10 23:33:42,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-10 23:33:42,722 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-10 23:33:42,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-10 23:33:42,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-10 23:33:42,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-10 23:33:42,723 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-10 23:33:42,723 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-10 23:33:42,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-10 23:33:42,724 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-10 23:33:42,724 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-10 23:33:42,724 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-10 23:33:42,724 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-10 23:33:42,725 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-10 23:33:42,725 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 23:33:42,725 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,725 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-10 23:33:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,733 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-10 23:33:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-10 23:33:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-10 23:33:42,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-10 23:33:42,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-10 23:33:42,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-10 23:33:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-10 23:33:42,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-10 23:33:42,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-10 23:33:42,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,754 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-10 23:33:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 23:33:42,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-10 23:33:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:42,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:42,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:42,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,918 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 23:33:42,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 23:33:42,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 23:33:42,919 INFO L263 TraceCheckUtils]: 3: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 23:33:42,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:42,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:42,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:42,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,922 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,925 INFO L280 TraceCheckUtils]: 13: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 23:33:42,925 INFO L280 TraceCheckUtils]: 14: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 23:33:42,925 INFO L280 TraceCheckUtils]: 15: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 23:33:42,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 23:33:42,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,926 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 23:33:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 23:33:42,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 23:33:42,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:42,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 23:33:42,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 23:33:42,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 23:33:42,931 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 23:33:42,931 INFO L263 TraceCheckUtils]: 6: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 23:33:42,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:42,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:42,932 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:42,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,935 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 23:33:42,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 23:33:42,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 23:33:42,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 23:33:42,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,939 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 23:33:42,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:42,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,940 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,940 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 23:33:42,940 INFO L263 TraceCheckUtils]: 26: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 23:33:42,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,940 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 23:33:42,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,941 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 23:33:42,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 23:33:42,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:42,944 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:42,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 23:33:42,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:42,944 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 23:33:42,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 23:33:42,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 23:33:42,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 23:33:42,945 INFO L263 TraceCheckUtils]: 9: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 23:33:42,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:42,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:42,946 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:42,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,948 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,950 INFO L280 TraceCheckUtils]: 17: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,950 INFO L280 TraceCheckUtils]: 18: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 23:33:42,951 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 23:33:42,951 INFO L280 TraceCheckUtils]: 21: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 23:33:42,951 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 23:33:42,952 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,952 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 23:33:42,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:42,952 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,953 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 23:33:42,953 INFO L263 TraceCheckUtils]: 29: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 23:33:42,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,953 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 23:33:42,953 INFO L280 TraceCheckUtils]: 32: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,954 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 23:33:42,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,954 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 23:33:42,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-10 23:33:42,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:42,957 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:42,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 23:33:42,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:42,958 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:42,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 23:33:42,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:42,958 INFO L263 TraceCheckUtils]: 8: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 23:33:42,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 23:33:42,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 23:33:42,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 23:33:42,959 INFO L263 TraceCheckUtils]: 12: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 23:33:42,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:42,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:42,961 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:42,961 INFO L280 TraceCheckUtils]: 16: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:42,963 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:42,964 INFO L280 TraceCheckUtils]: 20: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:42,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 23:33:42,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 23:33:42,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 23:33:42,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 23:33:42,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,967 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 23:33:42,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:42,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 23:33:42,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 23:33:42,968 INFO L263 TraceCheckUtils]: 32: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 23:33:42,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,968 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 23:33:42,968 INFO L280 TraceCheckUtils]: 35: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,968 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 23:33:42,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,969 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 23:33:42,969 INFO L280 TraceCheckUtils]: 39: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:42,969 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-10 23:33:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-10 23:33:42,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-10 23:33:42,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-10 23:33:42,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-10 23:33:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-10 23:33:42,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-10 23:33:42,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-10 23:33:42,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-10 23:33:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:33:42,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-10 23:33:42,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:42,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-10 23:33:42,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:42,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-10 23:33:42,989 INFO L263 TraceCheckUtils]: 0: Hoare triple {24081#true} call ULTIMATE.init(); {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:33:42,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-10 23:33:42,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-10 23:33:42,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-10 23:33:42,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-10 23:33:42,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-10 23:33:42,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-10 23:33:42,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-10 23:33:42,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-10 23:33:42,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-10 23:33:42,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-10 23:33:42,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-10 23:33:42,992 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-10 23:33:42,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-10 23:33:42,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-10 23:33:42,992 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-10 23:33:42,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-10 23:33:42,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-10 23:33:42,994 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-10 23:33:42,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-10 23:33:42,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-10 23:33:42,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-10 23:33:42,995 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-10 23:33:42,995 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-10 23:33:42,996 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-10 23:33:42,997 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-10 23:33:42,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-10 23:33:42,999 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-10 23:33:42,999 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-10 23:33:42,999 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-10 23:33:42,999 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-10 23:33:42,999 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-10 23:33:43,000 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-10 23:33:43,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-10 23:33:43,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L280 TraceCheckUtils]: 78: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-10 23:33:43,003 INFO L263 TraceCheckUtils]: 80: Hoare triple {24081#true} call #t~ret76 := main(); {24081#true} is VALID [2020-07-10 23:33:43,004 INFO L280 TraceCheckUtils]: 81: Hoare triple {24081#true} havoc ~retValue_acc~4; {24081#true} is VALID [2020-07-10 23:33:43,004 INFO L280 TraceCheckUtils]: 82: Hoare triple {24081#true} havoc ~tmp~0; {24081#true} is VALID [2020-07-10 23:33:43,004 INFO L263 TraceCheckUtils]: 83: Hoare triple {24081#true} call select_helpers(); {24081#true} is VALID [2020-07-10 23:33:43,004 INFO L280 TraceCheckUtils]: 84: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,004 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L263 TraceCheckUtils]: 86: Hoare triple {24081#true} call select_features(); {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L280 TraceCheckUtils]: 87: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L263 TraceCheckUtils]: 89: Hoare triple {24081#true} call #t~ret10 := valid_product(); {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L280 TraceCheckUtils]: 90: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-10 23:33:43,005 INFO L280 TraceCheckUtils]: 91: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-10 23:33:43,006 INFO L280 TraceCheckUtils]: 92: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-10 23:33:43,006 INFO L280 TraceCheckUtils]: 93: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,006 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-10 23:33:43,006 INFO L280 TraceCheckUtils]: 95: Hoare triple {24081#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24081#true} is VALID [2020-07-10 23:33:43,007 INFO L280 TraceCheckUtils]: 96: Hoare triple {24081#true} ~tmp~0 := #t~ret10; {24081#true} is VALID [2020-07-10 23:33:43,007 INFO L280 TraceCheckUtils]: 97: Hoare triple {24081#true} havoc #t~ret10; {24081#true} is VALID [2020-07-10 23:33:43,007 INFO L280 TraceCheckUtils]: 98: Hoare triple {24081#true} assume 0 != ~tmp~0; {24081#true} is VALID [2020-07-10 23:33:43,007 INFO L263 TraceCheckUtils]: 99: Hoare triple {24081#true} call setup(); {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L280 TraceCheckUtils]: 100: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L263 TraceCheckUtils]: 102: Hoare triple {24081#true} call runTest(); {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L263 TraceCheckUtils]: 103: Hoare triple {24081#true} call test(); {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L280 TraceCheckUtils]: 104: Hoare triple {24081#true} havoc ~splverifierCounter~0; {24081#true} is VALID [2020-07-10 23:33:43,008 INFO L280 TraceCheckUtils]: 105: Hoare triple {24081#true} havoc ~tmp~5; {24081#true} is VALID [2020-07-10 23:33:43,009 INFO L280 TraceCheckUtils]: 106: Hoare triple {24081#true} havoc ~tmp___0~1; {24081#true} is VALID [2020-07-10 23:33:43,009 INFO L280 TraceCheckUtils]: 107: Hoare triple {24081#true} havoc ~tmp___1~1; {24081#true} is VALID [2020-07-10 23:33:43,009 INFO L280 TraceCheckUtils]: 108: Hoare triple {24081#true} havoc ~tmp___2~0; {24081#true} is VALID [2020-07-10 23:33:43,009 INFO L280 TraceCheckUtils]: 109: Hoare triple {24081#true} ~splverifierCounter~0 := 0; {24081#true} is VALID [2020-07-10 23:33:43,009 INFO L280 TraceCheckUtils]: 110: Hoare triple {24081#true} assume !false; {24081#true} is VALID [2020-07-10 23:33:43,010 INFO L280 TraceCheckUtils]: 111: Hoare triple {24081#true} assume ~splverifierCounter~0 < 4; {24081#true} is VALID [2020-07-10 23:33:43,010 INFO L280 TraceCheckUtils]: 112: Hoare triple {24081#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {24081#true} is VALID [2020-07-10 23:33:43,010 INFO L280 TraceCheckUtils]: 113: Hoare triple {24081#true} ~tmp~5 := #t~nondet50; {24081#true} is VALID [2020-07-10 23:33:43,010 INFO L280 TraceCheckUtils]: 114: Hoare triple {24081#true} havoc #t~nondet50; {24081#true} is VALID [2020-07-10 23:33:43,010 INFO L280 TraceCheckUtils]: 115: Hoare triple {24081#true} assume 0 != ~tmp~5; {24081#true} is VALID [2020-07-10 23:33:43,017 INFO L263 TraceCheckUtils]: 116: Hoare triple {24081#true} call waterRise(); {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:33:43,017 INFO L280 TraceCheckUtils]: 117: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L280 TraceCheckUtils]: 118: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L280 TraceCheckUtils]: 119: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L280 TraceCheckUtils]: 121: Hoare triple {24081#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L280 TraceCheckUtils]: 122: Hoare triple {24081#true} ~tmp___0~1 := #t~nondet51; {24081#true} is VALID [2020-07-10 23:33:43,018 INFO L280 TraceCheckUtils]: 123: Hoare triple {24081#true} havoc #t~nondet51; {24081#true} is VALID [2020-07-10 23:33:43,019 INFO L280 TraceCheckUtils]: 124: Hoare triple {24081#true} assume !(0 != ~tmp___0~1); {24081#true} is VALID [2020-07-10 23:33:43,019 INFO L280 TraceCheckUtils]: 125: Hoare triple {24081#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {24081#true} is VALID [2020-07-10 23:33:43,019 INFO L280 TraceCheckUtils]: 126: Hoare triple {24081#true} ~tmp___2~0 := #t~nondet52; {24081#true} is VALID [2020-07-10 23:33:43,019 INFO L280 TraceCheckUtils]: 127: Hoare triple {24081#true} havoc #t~nondet52; {24081#true} is VALID [2020-07-10 23:33:43,019 INFO L280 TraceCheckUtils]: 128: Hoare triple {24081#true} assume 0 != ~tmp___2~0; {24081#true} is VALID [2020-07-10 23:33:43,020 INFO L263 TraceCheckUtils]: 129: Hoare triple {24081#true} call startSystem(); {24238#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:33:43,020 INFO L280 TraceCheckUtils]: 130: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-10 23:33:43,020 INFO L280 TraceCheckUtils]: 131: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,021 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-10 23:33:43,021 INFO L263 TraceCheckUtils]: 133: Hoare triple {24081#true} call timeShift(); {24081#true} is VALID [2020-07-10 23:33:43,021 INFO L280 TraceCheckUtils]: 134: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:43,021 INFO L280 TraceCheckUtils]: 135: Hoare triple {24081#true} assume 0 != ~systemActive~0; {24081#true} is VALID [2020-07-10 23:33:43,022 INFO L263 TraceCheckUtils]: 136: Hoare triple {24081#true} call processEnvironment(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:43,022 INFO L280 TraceCheckUtils]: 137: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-10 23:33:43,022 INFO L280 TraceCheckUtils]: 138: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:43,023 INFO L263 TraceCheckUtils]: 139: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:43,023 INFO L280 TraceCheckUtils]: 140: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-10 23:33:43,023 INFO L280 TraceCheckUtils]: 141: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-10 23:33:43,024 INFO L263 TraceCheckUtils]: 142: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:33:43,024 INFO L280 TraceCheckUtils]: 143: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-10 23:33:43,024 INFO L280 TraceCheckUtils]: 144: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:43,024 INFO L263 TraceCheckUtils]: 145: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-10 23:33:43,024 INFO L280 TraceCheckUtils]: 146: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-10 23:33:43,025 INFO L280 TraceCheckUtils]: 147: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-10 23:33:43,025 INFO L280 TraceCheckUtils]: 148: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-10 23:33:43,025 INFO L263 TraceCheckUtils]: 149: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-10 23:33:43,025 INFO L280 TraceCheckUtils]: 150: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-10 23:33:43,025 INFO L280 TraceCheckUtils]: 151: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-10 23:33:43,026 INFO L280 TraceCheckUtils]: 152: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-10 23:33:43,027 INFO L280 TraceCheckUtils]: 153: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:43,027 INFO L280 TraceCheckUtils]: 154: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-10 23:33:43,028 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:43,029 INFO L280 TraceCheckUtils]: 156: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-10 23:33:43,030 INFO L280 TraceCheckUtils]: 157: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:43,030 INFO L280 TraceCheckUtils]: 158: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-10 23:33:43,031 INFO L280 TraceCheckUtils]: 159: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-10 23:33:43,031 INFO L280 TraceCheckUtils]: 160: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-10 23:33:43,031 INFO L280 TraceCheckUtils]: 161: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-10 23:33:43,032 INFO L280 TraceCheckUtils]: 162: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-10 23:33:43,032 INFO L280 TraceCheckUtils]: 163: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:43,032 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-10 23:33:43,032 INFO L280 TraceCheckUtils]: 165: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:43,032 INFO L280 TraceCheckUtils]: 166: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-10 23:33:43,033 INFO L280 TraceCheckUtils]: 167: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-10 23:33:43,033 INFO L280 TraceCheckUtils]: 168: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-10 23:33:43,033 INFO L263 TraceCheckUtils]: 169: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-10 23:33:43,033 INFO L280 TraceCheckUtils]: 170: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,033 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-10 23:33:43,033 INFO L280 TraceCheckUtils]: 172: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:43,034 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-10 23:33:43,034 INFO L280 TraceCheckUtils]: 174: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:43,034 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-10 23:33:43,034 INFO L280 TraceCheckUtils]: 176: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-10 23:33:43,034 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-10 23:33:43,035 INFO L263 TraceCheckUtils]: 178: Hoare triple {24082#false} call __utac_acc__Specification3_spec__1(); {24082#false} is VALID [2020-07-10 23:33:43,035 INFO L280 TraceCheckUtils]: 179: Hoare triple {24082#false} havoc ~tmp~1; {24082#false} is VALID [2020-07-10 23:33:43,035 INFO L280 TraceCheckUtils]: 180: Hoare triple {24082#false} havoc ~tmp___0~0; {24082#false} is VALID [2020-07-10 23:33:43,035 INFO L280 TraceCheckUtils]: 181: Hoare triple {24082#false} havoc ~tmp___1~0; {24082#false} is VALID [2020-07-10 23:33:43,035 INFO L263 TraceCheckUtils]: 182: Hoare triple {24082#false} call #t~ret11 := isMethaneLevelCritical(); {24081#true} is VALID [2020-07-10 23:33:43,035 INFO L280 TraceCheckUtils]: 183: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-10 23:33:43,036 INFO L280 TraceCheckUtils]: 184: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-10 23:33:43,036 INFO L280 TraceCheckUtils]: 185: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-10 23:33:43,036 INFO L280 TraceCheckUtils]: 186: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,036 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-10 23:33:43,036 INFO L280 TraceCheckUtils]: 188: Hoare triple {24082#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:43,036 INFO L280 TraceCheckUtils]: 189: Hoare triple {24082#false} ~tmp~1 := #t~ret11; {24082#false} is VALID [2020-07-10 23:33:43,037 INFO L280 TraceCheckUtils]: 190: Hoare triple {24082#false} havoc #t~ret11; {24082#false} is VALID [2020-07-10 23:33:43,037 INFO L280 TraceCheckUtils]: 191: Hoare triple {24082#false} assume !(0 != ~tmp~1); {24082#false} is VALID [2020-07-10 23:33:43,037 INFO L263 TraceCheckUtils]: 192: Hoare triple {24082#false} call #t~ret12 := getWaterLevel(); {24081#true} is VALID [2020-07-10 23:33:43,037 INFO L280 TraceCheckUtils]: 193: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-10 23:33:43,037 INFO L280 TraceCheckUtils]: 194: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-10 23:33:43,038 INFO L280 TraceCheckUtils]: 195: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-10 23:33:43,038 INFO L280 TraceCheckUtils]: 196: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,038 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-10 23:33:43,038 INFO L280 TraceCheckUtils]: 198: Hoare triple {24082#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:43,038 INFO L280 TraceCheckUtils]: 199: Hoare triple {24082#false} ~tmp___0~0 := #t~ret12; {24082#false} is VALID [2020-07-10 23:33:43,038 INFO L280 TraceCheckUtils]: 200: Hoare triple {24082#false} havoc #t~ret12; {24082#false} is VALID [2020-07-10 23:33:43,039 INFO L280 TraceCheckUtils]: 201: Hoare triple {24082#false} assume 2 == ~tmp___0~0; {24082#false} is VALID [2020-07-10 23:33:43,039 INFO L263 TraceCheckUtils]: 202: Hoare triple {24082#false} call #t~ret13 := isPumpRunning(); {24081#true} is VALID [2020-07-10 23:33:43,039 INFO L280 TraceCheckUtils]: 203: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-10 23:33:43,039 INFO L280 TraceCheckUtils]: 204: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-10 23:33:43,039 INFO L280 TraceCheckUtils]: 205: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-10 23:33:43,040 INFO L280 TraceCheckUtils]: 206: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-10 23:33:43,040 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-10 23:33:43,040 INFO L280 TraceCheckUtils]: 208: Hoare triple {24082#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {24082#false} is VALID [2020-07-10 23:33:43,040 INFO L280 TraceCheckUtils]: 209: Hoare triple {24082#false} ~tmp___1~0 := #t~ret13; {24082#false} is VALID [2020-07-10 23:33:43,040 INFO L280 TraceCheckUtils]: 210: Hoare triple {24082#false} havoc #t~ret13; {24082#false} is VALID [2020-07-10 23:33:43,040 INFO L280 TraceCheckUtils]: 211: Hoare triple {24082#false} assume !(0 != ~tmp___1~0); {24082#false} is VALID [2020-07-10 23:33:43,041 INFO L263 TraceCheckUtils]: 212: Hoare triple {24082#false} call __automaton_fail(); {24082#false} is VALID [2020-07-10 23:33:43,041 INFO L280 TraceCheckUtils]: 213: Hoare triple {24082#false} assume !false; {24082#false} is VALID [2020-07-10 23:33:43,077 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 23:33:43,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [463999488] [2020-07-10 23:33:43,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:33:43,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:33:43,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215705472] [2020-07-10 23:33:43,079 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-10 23:33:43,080 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:33:43,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:33:43,323 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:33:43,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:33:43,324 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:33:43,324 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:33:43,324 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:33:43,324 INFO L87 Difference]: Start difference. First operand 885 states and 984 transitions. Second operand 10 states. [2020-07-10 23:33:52,477 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:33:52,924 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:33:53,439 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:33:53,840 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:33:54,528 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:34:28,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:28,603 INFO L93 Difference]: Finished difference Result 1783 states and 2122 transitions. [2020-07-10 23:34:28,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 23:34:28,603 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-10 23:34:28,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:34:28,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:34:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-10 23:34:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:34:28,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-10 23:34:28,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 813 transitions. [2020-07-10 23:34:30,577 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 813 edges. 813 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:30,637 INFO L225 Difference]: With dead ends: 1783 [2020-07-10 23:34:30,637 INFO L226 Difference]: Without dead ends: 1180 [2020-07-10 23:34:30,639 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-10 23:34:30,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states. [2020-07-10 23:34:52,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 884. [2020-07-10 23:34:52,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:34:52,497 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1180 states. Second operand 884 states. [2020-07-10 23:34:52,497 INFO L74 IsIncluded]: Start isIncluded. First operand 1180 states. Second operand 884 states. [2020-07-10 23:34:52,497 INFO L87 Difference]: Start difference. First operand 1180 states. Second operand 884 states. [2020-07-10 23:34:52,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:52,557 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-10 23:34:52,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-10 23:34:52,562 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:52,562 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:52,562 INFO L74 IsIncluded]: Start isIncluded. First operand 884 states. Second operand 1180 states. [2020-07-10 23:34:52,562 INFO L87 Difference]: Start difference. First operand 884 states. Second operand 1180 states. [2020-07-10 23:34:52,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:34:52,640 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-10 23:34:52,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-10 23:34:52,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:34:52,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:34:52,644 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:34:52,644 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:34:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 884 states. [2020-07-10 23:34:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 982 transitions. [2020-07-10 23:34:52,693 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 982 transitions. Word has length 214 [2020-07-10 23:34:52,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:34:52,693 INFO L479 AbstractCegarLoop]: Abstraction has 884 states and 982 transitions. [2020-07-10 23:34:52,693 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:34:52,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 884 states and 982 transitions. [2020-07-10 23:34:58,178 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 982 edges. 982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:58,178 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 982 transitions. [2020-07-10 23:34:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-10 23:34:58,181 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:34:58,182 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:34:58,182 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 23:34:58,182 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:34:58,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:34:58,182 INFO L82 PathProgramCache]: Analyzing trace with hash 639998300, now seen corresponding path program 1 times [2020-07-10 23:34:58,182 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:34:58,183 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2027448899] [2020-07-10 23:34:58,183 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:34:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,504 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:34:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-10 23:34:58,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-10 23:34:58,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-10 23:34:58,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-10 23:34:58,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-10 23:34:58,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-10 23:34:58,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-10 23:34:58,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-10 23:34:58,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-10 23:34:58,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-10 23:34:58,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-10 23:34:58,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-10 23:34:58,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-10 23:34:58,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-10 23:34:58,564 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-10 23:34:58,565 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-10 23:34:58,566 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-10 23:34:58,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-10 23:34:58,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-10 23:34:58,567 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-10 23:34:58,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-10 23:34:58,567 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-10 23:34:58,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-10 23:34:58,569 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-10 23:34:58,570 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-10 23:34:58,570 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-10 23:34:58,570 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-10 23:34:58,570 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-10 23:34:58,570 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-10 23:34:58,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-10 23:34:58,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-10 23:34:58,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,573 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-10 23:34:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,582 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-10 23:34:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-10 23:34:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-10 23:34:58,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:34:58,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:34:58,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:34:58,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:34:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,639 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-10 23:34:58,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-10 23:34:58,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-10 23:34:58,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,658 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-10 23:34:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,679 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-10 23:34:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,849 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,849 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 23:34:58,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 23:34:58,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 23:34:58,850 INFO L263 TraceCheckUtils]: 3: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 23:34:58,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,851 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 23:34:58,853 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:34:58,853 INFO L280 TraceCheckUtils]: 15: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 23:34:58,854 INFO L280 TraceCheckUtils]: 16: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,854 INFO L280 TraceCheckUtils]: 17: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,855 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 23:34:58,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 23:34:58,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,859 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 23:34:58,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 23:34:58,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 23:34:58,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 23:34:58,860 INFO L263 TraceCheckUtils]: 6: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 23:34:58,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,860 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,861 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,861 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,861 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,862 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,862 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 23:34:58,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:34:58,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 23:34:58,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,865 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,866 INFO L280 TraceCheckUtils]: 22: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,866 INFO L280 TraceCheckUtils]: 23: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,867 INFO L280 TraceCheckUtils]: 24: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,867 INFO L280 TraceCheckUtils]: 25: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 23:34:58,868 INFO L263 TraceCheckUtils]: 26: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 23:34:58,868 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,868 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 23:34:58,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,869 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 23:34:58,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 23:34:58,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 23:34:58,871 INFO L263 TraceCheckUtils]: 9: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 23:34:58,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,872 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,873 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,873 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,873 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 23:34:58,874 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:34:58,874 INFO L280 TraceCheckUtils]: 21: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 23:34:58,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,877 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,878 INFO L280 TraceCheckUtils]: 27: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 23:34:58,879 INFO L263 TraceCheckUtils]: 29: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 23:34:58,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,880 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 23:34:58,880 INFO L280 TraceCheckUtils]: 32: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,880 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 23:34:58,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,880 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 23:34:58,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-10 23:34:58,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,882 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 23:34:58,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,883 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L263 TraceCheckUtils]: 8: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 23:34:58,884 INFO L263 TraceCheckUtils]: 12: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 23:34:58,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,885 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,885 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,885 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,886 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,886 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,886 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,886 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,886 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 23:34:58,887 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:34:58,887 INFO L280 TraceCheckUtils]: 24: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 23:34:58,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,889 INFO L280 TraceCheckUtils]: 26: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,889 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,890 INFO L280 TraceCheckUtils]: 28: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 23:34:58,892 INFO L263 TraceCheckUtils]: 32: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 23:34:58,892 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,892 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L280 TraceCheckUtils]: 39: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,893 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-10 23:34:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-10 23:34:58,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-10 23:34:58,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-10 23:34:58,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-10 23:34:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-10 23:34:58,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-10 23:34:58,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-10 23:34:58,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-10 23:34:58,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:34:58,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-10 23:34:58,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-10 23:34:58,906 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,906 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-10 23:34:58,911 INFO L263 TraceCheckUtils]: 0: Hoare triple {32056#true} call ULTIMATE.init(); {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:34:58,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-10 23:34:58,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-10 23:34:58,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-10 23:34:58,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-10 23:34:58,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-10 23:34:58,915 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-10 23:34:58,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-10 23:34:58,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-10 23:34:58,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-10 23:34:58,916 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-10 23:34:58,916 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-10 23:34:58,917 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-10 23:34:58,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-10 23:34:58,919 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-10 23:34:58,920 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-10 23:34:58,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-10 23:34:58,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-10 23:34:58,921 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-10 23:34:58,921 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-10 23:34:58,921 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-10 23:34:58,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-10 23:34:58,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-10 23:34:58,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-10 23:34:58,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-10 23:34:58,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-10 23:34:58,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,925 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-10 23:34:58,925 INFO L263 TraceCheckUtils]: 80: Hoare triple {32056#true} call #t~ret76 := main(); {32056#true} is VALID [2020-07-10 23:34:58,926 INFO L280 TraceCheckUtils]: 81: Hoare triple {32056#true} havoc ~retValue_acc~4; {32056#true} is VALID [2020-07-10 23:34:58,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {32056#true} havoc ~tmp~0; {32056#true} is VALID [2020-07-10 23:34:58,926 INFO L263 TraceCheckUtils]: 83: Hoare triple {32056#true} call select_helpers(); {32056#true} is VALID [2020-07-10 23:34:58,926 INFO L280 TraceCheckUtils]: 84: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,927 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-10 23:34:58,927 INFO L263 TraceCheckUtils]: 86: Hoare triple {32056#true} call select_features(); {32056#true} is VALID [2020-07-10 23:34:58,927 INFO L280 TraceCheckUtils]: 87: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,927 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-10 23:34:58,928 INFO L263 TraceCheckUtils]: 89: Hoare triple {32056#true} call #t~ret10 := valid_product(); {32056#true} is VALID [2020-07-10 23:34:58,928 INFO L280 TraceCheckUtils]: 90: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-10 23:34:58,928 INFO L280 TraceCheckUtils]: 91: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:34:58,929 INFO L280 TraceCheckUtils]: 92: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:34:58,930 INFO L280 TraceCheckUtils]: 93: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:34:58,931 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:34:58,931 INFO L280 TraceCheckUtils]: 95: Hoare triple {32146#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:34:58,932 INFO L280 TraceCheckUtils]: 96: Hoare triple {32146#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:34:58,933 INFO L280 TraceCheckUtils]: 97: Hoare triple {32147#(= 1 main_~tmp~0)} havoc #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:34:58,933 INFO L280 TraceCheckUtils]: 98: Hoare triple {32147#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {32056#true} is VALID [2020-07-10 23:34:58,934 INFO L263 TraceCheckUtils]: 99: Hoare triple {32056#true} call setup(); {32056#true} is VALID [2020-07-10 23:34:58,934 INFO L280 TraceCheckUtils]: 100: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,934 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-10 23:34:58,934 INFO L263 TraceCheckUtils]: 102: Hoare triple {32056#true} call runTest(); {32056#true} is VALID [2020-07-10 23:34:58,934 INFO L263 TraceCheckUtils]: 103: Hoare triple {32056#true} call test(); {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 104: Hoare triple {32056#true} havoc ~splverifierCounter~0; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 105: Hoare triple {32056#true} havoc ~tmp~5; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 106: Hoare triple {32056#true} havoc ~tmp___0~1; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 107: Hoare triple {32056#true} havoc ~tmp___1~1; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 108: Hoare triple {32056#true} havoc ~tmp___2~0; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 109: Hoare triple {32056#true} ~splverifierCounter~0 := 0; {32056#true} is VALID [2020-07-10 23:34:58,935 INFO L280 TraceCheckUtils]: 110: Hoare triple {32056#true} assume !false; {32056#true} is VALID [2020-07-10 23:34:58,936 INFO L280 TraceCheckUtils]: 111: Hoare triple {32056#true} assume ~splverifierCounter~0 < 4; {32056#true} is VALID [2020-07-10 23:34:58,936 INFO L280 TraceCheckUtils]: 112: Hoare triple {32056#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,936 INFO L280 TraceCheckUtils]: 113: Hoare triple {32056#true} ~tmp~5 := #t~nondet50; {32056#true} is VALID [2020-07-10 23:34:58,936 INFO L280 TraceCheckUtils]: 114: Hoare triple {32056#true} havoc #t~nondet50; {32056#true} is VALID [2020-07-10 23:34:58,937 INFO L280 TraceCheckUtils]: 115: Hoare triple {32056#true} assume 0 != ~tmp~5; {32056#true} is VALID [2020-07-10 23:34:58,937 INFO L263 TraceCheckUtils]: 116: Hoare triple {32056#true} call waterRise(); {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:34:58,938 INFO L280 TraceCheckUtils]: 117: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-10 23:34:58,938 INFO L280 TraceCheckUtils]: 118: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-10 23:34:58,938 INFO L280 TraceCheckUtils]: 119: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,938 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-10 23:34:58,939 INFO L280 TraceCheckUtils]: 121: Hoare triple {32056#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,939 INFO L280 TraceCheckUtils]: 122: Hoare triple {32056#true} ~tmp___0~1 := #t~nondet51; {32056#true} is VALID [2020-07-10 23:34:58,939 INFO L280 TraceCheckUtils]: 123: Hoare triple {32056#true} havoc #t~nondet51; {32056#true} is VALID [2020-07-10 23:34:58,939 INFO L280 TraceCheckUtils]: 124: Hoare triple {32056#true} assume !(0 != ~tmp___0~1); {32056#true} is VALID [2020-07-10 23:34:58,940 INFO L280 TraceCheckUtils]: 125: Hoare triple {32056#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,940 INFO L280 TraceCheckUtils]: 126: Hoare triple {32056#true} ~tmp___2~0 := #t~nondet52; {32056#true} is VALID [2020-07-10 23:34:58,940 INFO L280 TraceCheckUtils]: 127: Hoare triple {32056#true} havoc #t~nondet52; {32056#true} is VALID [2020-07-10 23:34:58,940 INFO L280 TraceCheckUtils]: 128: Hoare triple {32056#true} assume 0 != ~tmp___2~0; {32056#true} is VALID [2020-07-10 23:34:58,941 INFO L263 TraceCheckUtils]: 129: Hoare triple {32056#true} call startSystem(); {32217#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:34:58,941 INFO L280 TraceCheckUtils]: 130: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-10 23:34:58,941 INFO L280 TraceCheckUtils]: 131: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,941 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-10 23:34:58,941 INFO L263 TraceCheckUtils]: 133: Hoare triple {32056#true} call timeShift(); {32056#true} is VALID [2020-07-10 23:34:58,942 INFO L280 TraceCheckUtils]: 134: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,942 INFO L280 TraceCheckUtils]: 135: Hoare triple {32056#true} assume 0 != ~systemActive~0; {32056#true} is VALID [2020-07-10 23:34:58,942 INFO L263 TraceCheckUtils]: 136: Hoare triple {32056#true} call processEnvironment(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,943 INFO L280 TraceCheckUtils]: 137: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-10 23:34:58,943 INFO L280 TraceCheckUtils]: 138: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,943 INFO L263 TraceCheckUtils]: 139: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,944 INFO L280 TraceCheckUtils]: 140: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-10 23:34:58,944 INFO L280 TraceCheckUtils]: 141: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-10 23:34:58,944 INFO L263 TraceCheckUtils]: 142: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:34:58,945 INFO L280 TraceCheckUtils]: 143: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-10 23:34:58,945 INFO L280 TraceCheckUtils]: 144: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,945 INFO L263 TraceCheckUtils]: 145: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-10 23:34:58,945 INFO L280 TraceCheckUtils]: 146: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-10 23:34:58,946 INFO L280 TraceCheckUtils]: 147: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-10 23:34:58,946 INFO L280 TraceCheckUtils]: 148: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-10 23:34:58,946 INFO L263 TraceCheckUtils]: 149: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-10 23:34:58,946 INFO L280 TraceCheckUtils]: 150: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,947 INFO L280 TraceCheckUtils]: 151: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-10 23:34:58,947 INFO L280 TraceCheckUtils]: 152: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-10 23:34:58,947 INFO L280 TraceCheckUtils]: 153: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-10 23:34:58,947 INFO L280 TraceCheckUtils]: 154: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,948 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-10 23:34:58,948 INFO L280 TraceCheckUtils]: 156: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-10 23:34:58,948 INFO L280 TraceCheckUtils]: 157: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,948 INFO L280 TraceCheckUtils]: 158: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-10 23:34:58,948 INFO L280 TraceCheckUtils]: 159: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-10 23:34:58,949 INFO L280 TraceCheckUtils]: 160: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-10 23:34:58,949 INFO L280 TraceCheckUtils]: 161: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-10 23:34:58,950 INFO L280 TraceCheckUtils]: 162: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,951 INFO L280 TraceCheckUtils]: 163: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-10 23:34:58,952 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,953 INFO L280 TraceCheckUtils]: 165: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-10 23:34:58,954 INFO L280 TraceCheckUtils]: 166: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,954 INFO L280 TraceCheckUtils]: 167: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-10 23:34:58,955 INFO L280 TraceCheckUtils]: 168: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-10 23:34:58,955 INFO L263 TraceCheckUtils]: 169: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-10 23:34:58,955 INFO L280 TraceCheckUtils]: 170: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,955 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-10 23:34:58,955 INFO L280 TraceCheckUtils]: 172: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,955 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-10 23:34:58,956 INFO L280 TraceCheckUtils]: 174: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,956 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-10 23:34:58,956 INFO L280 TraceCheckUtils]: 176: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-10 23:34:58,956 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-10 23:34:58,956 INFO L263 TraceCheckUtils]: 178: Hoare triple {32057#false} call __utac_acc__Specification3_spec__1(); {32057#false} is VALID [2020-07-10 23:34:58,957 INFO L280 TraceCheckUtils]: 179: Hoare triple {32057#false} havoc ~tmp~1; {32057#false} is VALID [2020-07-10 23:34:58,957 INFO L280 TraceCheckUtils]: 180: Hoare triple {32057#false} havoc ~tmp___0~0; {32057#false} is VALID [2020-07-10 23:34:58,957 INFO L280 TraceCheckUtils]: 181: Hoare triple {32057#false} havoc ~tmp___1~0; {32057#false} is VALID [2020-07-10 23:34:58,957 INFO L263 TraceCheckUtils]: 182: Hoare triple {32057#false} call #t~ret11 := isMethaneLevelCritical(); {32056#true} is VALID [2020-07-10 23:34:58,958 INFO L280 TraceCheckUtils]: 183: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-10 23:34:58,958 INFO L280 TraceCheckUtils]: 184: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-10 23:34:58,958 INFO L280 TraceCheckUtils]: 185: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-10 23:34:58,958 INFO L280 TraceCheckUtils]: 186: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,959 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-10 23:34:58,959 INFO L280 TraceCheckUtils]: 188: Hoare triple {32057#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {32057#false} is VALID [2020-07-10 23:34:58,959 INFO L280 TraceCheckUtils]: 189: Hoare triple {32057#false} ~tmp~1 := #t~ret11; {32057#false} is VALID [2020-07-10 23:34:58,959 INFO L280 TraceCheckUtils]: 190: Hoare triple {32057#false} havoc #t~ret11; {32057#false} is VALID [2020-07-10 23:34:58,959 INFO L280 TraceCheckUtils]: 191: Hoare triple {32057#false} assume !(0 != ~tmp~1); {32057#false} is VALID [2020-07-10 23:34:58,960 INFO L263 TraceCheckUtils]: 192: Hoare triple {32057#false} call #t~ret12 := getWaterLevel(); {32056#true} is VALID [2020-07-10 23:34:58,960 INFO L280 TraceCheckUtils]: 193: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-10 23:34:58,960 INFO L280 TraceCheckUtils]: 194: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-10 23:34:58,960 INFO L280 TraceCheckUtils]: 195: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-10 23:34:58,960 INFO L280 TraceCheckUtils]: 196: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,960 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-10 23:34:58,961 INFO L280 TraceCheckUtils]: 198: Hoare triple {32057#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {32057#false} is VALID [2020-07-10 23:34:58,961 INFO L280 TraceCheckUtils]: 199: Hoare triple {32057#false} ~tmp___0~0 := #t~ret12; {32057#false} is VALID [2020-07-10 23:34:58,961 INFO L280 TraceCheckUtils]: 200: Hoare triple {32057#false} havoc #t~ret12; {32057#false} is VALID [2020-07-10 23:34:58,961 INFO L280 TraceCheckUtils]: 201: Hoare triple {32057#false} assume 2 == ~tmp___0~0; {32057#false} is VALID [2020-07-10 23:34:58,961 INFO L263 TraceCheckUtils]: 202: Hoare triple {32057#false} call #t~ret13 := isPumpRunning(); {32056#true} is VALID [2020-07-10 23:34:58,961 INFO L280 TraceCheckUtils]: 203: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-10 23:34:58,962 INFO L280 TraceCheckUtils]: 204: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-10 23:34:58,962 INFO L280 TraceCheckUtils]: 205: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-10 23:34:58,962 INFO L280 TraceCheckUtils]: 206: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-10 23:34:58,962 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-10 23:34:58,962 INFO L280 TraceCheckUtils]: 208: Hoare triple {32057#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {32057#false} is VALID [2020-07-10 23:34:58,962 INFO L280 TraceCheckUtils]: 209: Hoare triple {32057#false} ~tmp___1~0 := #t~ret13; {32057#false} is VALID [2020-07-10 23:34:58,963 INFO L280 TraceCheckUtils]: 210: Hoare triple {32057#false} havoc #t~ret13; {32057#false} is VALID [2020-07-10 23:34:58,963 INFO L280 TraceCheckUtils]: 211: Hoare triple {32057#false} assume !(0 != ~tmp___1~0); {32057#false} is VALID [2020-07-10 23:34:58,963 INFO L263 TraceCheckUtils]: 212: Hoare triple {32057#false} call __automaton_fail(); {32057#false} is VALID [2020-07-10 23:34:58,963 INFO L280 TraceCheckUtils]: 213: Hoare triple {32057#false} assume !false; {32057#false} is VALID [2020-07-10 23:34:59,010 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 23:34:59,010 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2027448899] [2020-07-10 23:34:59,010 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:34:59,011 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 23:34:59,011 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830347838] [2020-07-10 23:34:59,011 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-10 23:34:59,012 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:34:59,012 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 23:34:59,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:34:59,199 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 23:34:59,199 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:34:59,199 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 23:34:59,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-10 23:34:59,200 INFO L87 Difference]: Start difference. First operand 884 states and 982 transitions. Second operand 15 states. [2020-07-10 23:35:01,771 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:02,171 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:35:02,739 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:03,212 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:03,596 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:13,444 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:13,975 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:14,496 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:35:15,475 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:16,300 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:16,850 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:57,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:57,153 INFO L93 Difference]: Finished difference Result 1942 states and 2310 transitions. [2020-07-10 23:35:57,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 23:35:57,153 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-10 23:35:57,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:35:57,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:35:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-10 23:35:57,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 23:35:57,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-10 23:35:57,180 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 817 transitions. [2020-07-10 23:35:59,190 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:59,275 INFO L225 Difference]: With dead ends: 1942 [2020-07-10 23:35:59,275 INFO L226 Difference]: Without dead ends: 1168 [2020-07-10 23:35:59,278 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-10 23:35:59,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1168 states. [2020-07-10 23:36:19,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1168 to 888. [2020-07-10 23:36:19,843 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:36:19,843 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1168 states. Second operand 888 states. [2020-07-10 23:36:19,843 INFO L74 IsIncluded]: Start isIncluded. First operand 1168 states. Second operand 888 states. [2020-07-10 23:36:19,843 INFO L87 Difference]: Start difference. First operand 1168 states. Second operand 888 states. [2020-07-10 23:36:19,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:19,892 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-10 23:36:19,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-10 23:36:19,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:19,895 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:19,895 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1168 states. [2020-07-10 23:36:19,895 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1168 states. [2020-07-10 23:36:19,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:19,954 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-10 23:36:19,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-10 23:36:19,956 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:19,956 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:19,956 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:36:19,956 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:36:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-10 23:36:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 984 transitions. [2020-07-10 23:36:19,985 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 984 transitions. Word has length 214 [2020-07-10 23:36:19,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:36:19,986 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 984 transitions. [2020-07-10 23:36:19,986 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 23:36:19,986 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 984 transitions. [2020-07-10 23:36:25,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 984 transitions. [2020-07-10 23:36:25,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-10 23:36:25,522 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:36:25,523 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:36:25,523 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 23:36:25,523 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:36:25,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:36:25,524 INFO L82 PathProgramCache]: Analyzing trace with hash 1522790101, now seen corresponding path program 1 times [2020-07-10 23:36:25,524 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:36:25,524 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [525919256] [2020-07-10 23:36:25,524 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:36:25,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:25,899 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:36:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:25,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-10 23:36:25,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-10 23:36:25,953 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-10 23:36:25,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-10 23:36:25,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-10 23:36:25,953 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-10 23:36:25,953 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-10 23:36:25,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-10 23:36:25,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-10 23:36:25,956 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-10 23:36:25,957 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-10 23:36:25,957 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-10 23:36:25,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-10 23:36:25,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-10 23:36:25,957 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-10 23:36:25,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-10 23:36:25,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-10 23:36:25,960 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-10 23:36:25,961 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-10 23:36:25,962 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-10 23:36:25,962 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-10 23:36:25,962 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-10 23:36:25,962 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-10 23:36:25,962 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-10 23:36:25,963 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-10 23:36:25,964 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-10 23:36:25,964 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-10 23:36:25,964 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-10 23:36:25,964 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-10 23:36:25,964 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-10 23:36:25,965 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 23:36:25,965 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:25,965 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-10 23:36:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:25,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:25,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-10 23:36:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:25,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:25,972 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-10 23:36:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-10 23:36:26,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:36:26,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:36:26,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:36:26,027 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:36:26,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-10 23:36:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-10 23:36:26,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-10 23:36:26,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,048 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-10 23:36:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 23:36:26,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,070 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-10 23:36:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,136 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 23:36:26,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,137 INFO L263 TraceCheckUtils]: 3: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 23:36:26,137 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,137 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,138 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 23:36:26,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 23:36:26,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,140 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 23:36:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,146 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 23:36:26,147 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 23:36:26,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 23:36:26,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,148 INFO L263 TraceCheckUtils]: 6: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 23:36:26,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,149 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 23:36:26,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 23:36:26,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,150 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,150 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,151 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 23:36:26,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,151 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,152 INFO L263 TraceCheckUtils]: 26: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,153 INFO L280 TraceCheckUtils]: 27: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,153 INFO L280 TraceCheckUtils]: 28: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,154 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,154 INFO L280 TraceCheckUtils]: 30: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,155 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 23:36:26,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,157 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 23:36:26,157 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L263 TraceCheckUtils]: 9: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,158 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,159 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,159 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,159 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,159 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,160 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,161 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,161 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 23:36:26,161 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,161 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,162 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,162 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,162 INFO L263 TraceCheckUtils]: 29: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,163 INFO L280 TraceCheckUtils]: 30: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,164 INFO L280 TraceCheckUtils]: 31: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,164 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,165 INFO L280 TraceCheckUtils]: 33: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,165 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,166 INFO L280 TraceCheckUtils]: 35: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,167 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-10 23:36:26,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,168 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 23:36:26,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,169 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,170 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 23:36:26,170 INFO L263 TraceCheckUtils]: 8: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 23:36:26,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L263 TraceCheckUtils]: 12: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,171 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 23:36:26,173 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 23:36:26,173 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,173 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,173 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 23:36:26,174 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,174 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,175 INFO L263 TraceCheckUtils]: 32: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,177 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,178 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,178 INFO L280 TraceCheckUtils]: 38: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,179 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,179 INFO L280 TraceCheckUtils]: 40: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,180 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-10 23:36:26,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-10 23:36:26,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-10 23:36:26,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-10 23:36:26,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-10 23:36:26,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-10 23:36:26,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:26,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-10 23:36:26,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 23:36:26,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:36:26,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:36:26,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 23:36:26,238 INFO L263 TraceCheckUtils]: 0: Hoare triple {40353#true} call ULTIMATE.init(); {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:36:26,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-10 23:36:26,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-10 23:36:26,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-10 23:36:26,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-10 23:36:26,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-10 23:36:26,241 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-10 23:36:26,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-10 23:36:26,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-10 23:36:26,244 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-10 23:36:26,244 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-10 23:36:26,244 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-10 23:36:26,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-10 23:36:26,244 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-10 23:36:26,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-10 23:36:26,246 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-10 23:36:26,247 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-10 23:36:26,248 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-10 23:36:26,249 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-10 23:36:26,250 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-10 23:36:26,250 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-10 23:36:26,250 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-10 23:36:26,250 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-10 23:36:26,250 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L280 TraceCheckUtils]: 78: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-10 23:36:26,251 INFO L263 TraceCheckUtils]: 80: Hoare triple {40353#true} call #t~ret76 := main(); {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L280 TraceCheckUtils]: 81: Hoare triple {40353#true} havoc ~retValue_acc~4; {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L280 TraceCheckUtils]: 82: Hoare triple {40353#true} havoc ~tmp~0; {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L263 TraceCheckUtils]: 83: Hoare triple {40353#true} call select_helpers(); {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L280 TraceCheckUtils]: 84: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-10 23:36:26,252 INFO L263 TraceCheckUtils]: 86: Hoare triple {40353#true} call select_features(); {40353#true} is VALID [2020-07-10 23:36:26,253 INFO L280 TraceCheckUtils]: 87: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,253 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-10 23:36:26,253 INFO L263 TraceCheckUtils]: 89: Hoare triple {40353#true} call #t~ret10 := valid_product(); {40353#true} is VALID [2020-07-10 23:36:26,253 INFO L280 TraceCheckUtils]: 90: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-10 23:36:26,254 INFO L280 TraceCheckUtils]: 91: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:36:26,254 INFO L280 TraceCheckUtils]: 92: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:36:26,255 INFO L280 TraceCheckUtils]: 93: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:36:26,256 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:36:26,256 INFO L280 TraceCheckUtils]: 95: Hoare triple {40443#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:36:26,257 INFO L280 TraceCheckUtils]: 96: Hoare triple {40443#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:36:26,258 INFO L280 TraceCheckUtils]: 97: Hoare triple {40444#(= 1 main_~tmp~0)} havoc #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:36:26,258 INFO L280 TraceCheckUtils]: 98: Hoare triple {40444#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {40353#true} is VALID [2020-07-10 23:36:26,258 INFO L263 TraceCheckUtils]: 99: Hoare triple {40353#true} call setup(); {40353#true} is VALID [2020-07-10 23:36:26,258 INFO L280 TraceCheckUtils]: 100: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,258 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-10 23:36:26,258 INFO L263 TraceCheckUtils]: 102: Hoare triple {40353#true} call runTest(); {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L263 TraceCheckUtils]: 103: Hoare triple {40353#true} call test(); {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L280 TraceCheckUtils]: 104: Hoare triple {40353#true} havoc ~splverifierCounter~0; {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L280 TraceCheckUtils]: 105: Hoare triple {40353#true} havoc ~tmp~5; {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L280 TraceCheckUtils]: 106: Hoare triple {40353#true} havoc ~tmp___0~1; {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L280 TraceCheckUtils]: 107: Hoare triple {40353#true} havoc ~tmp___1~1; {40353#true} is VALID [2020-07-10 23:36:26,259 INFO L280 TraceCheckUtils]: 108: Hoare triple {40353#true} havoc ~tmp___2~0; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 109: Hoare triple {40353#true} ~splverifierCounter~0 := 0; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 110: Hoare triple {40353#true} assume !false; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 111: Hoare triple {40353#true} assume ~splverifierCounter~0 < 4; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 112: Hoare triple {40353#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 113: Hoare triple {40353#true} ~tmp~5 := #t~nondet50; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 114: Hoare triple {40353#true} havoc #t~nondet50; {40353#true} is VALID [2020-07-10 23:36:26,260 INFO L280 TraceCheckUtils]: 115: Hoare triple {40353#true} assume 0 != ~tmp~5; {40353#true} is VALID [2020-07-10 23:36:26,261 INFO L263 TraceCheckUtils]: 116: Hoare triple {40353#true} call waterRise(); {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:26,261 INFO L280 TraceCheckUtils]: 117: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-10 23:36:26,261 INFO L280 TraceCheckUtils]: 118: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L280 TraceCheckUtils]: 119: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L280 TraceCheckUtils]: 121: Hoare triple {40353#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L280 TraceCheckUtils]: 122: Hoare triple {40353#true} ~tmp___0~1 := #t~nondet51; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L280 TraceCheckUtils]: 123: Hoare triple {40353#true} havoc #t~nondet51; {40353#true} is VALID [2020-07-10 23:36:26,262 INFO L280 TraceCheckUtils]: 124: Hoare triple {40353#true} assume !(0 != ~tmp___0~1); {40353#true} is VALID [2020-07-10 23:36:26,263 INFO L280 TraceCheckUtils]: 125: Hoare triple {40353#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,263 INFO L280 TraceCheckUtils]: 126: Hoare triple {40353#true} ~tmp___2~0 := #t~nondet52; {40353#true} is VALID [2020-07-10 23:36:26,263 INFO L280 TraceCheckUtils]: 127: Hoare triple {40353#true} havoc #t~nondet52; {40353#true} is VALID [2020-07-10 23:36:26,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {40353#true} assume 0 != ~tmp___2~0; {40353#true} is VALID [2020-07-10 23:36:26,264 INFO L263 TraceCheckUtils]: 129: Hoare triple {40353#true} call startSystem(); {40518#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:36:26,264 INFO L280 TraceCheckUtils]: 130: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-10 23:36:26,264 INFO L280 TraceCheckUtils]: 131: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,264 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-10 23:36:26,264 INFO L263 TraceCheckUtils]: 133: Hoare triple {40353#true} call timeShift(); {40353#true} is VALID [2020-07-10 23:36:26,264 INFO L280 TraceCheckUtils]: 134: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,265 INFO L280 TraceCheckUtils]: 135: Hoare triple {40353#true} assume 0 != ~systemActive~0; {40353#true} is VALID [2020-07-10 23:36:26,265 INFO L263 TraceCheckUtils]: 136: Hoare triple {40353#true} call processEnvironment(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,265 INFO L280 TraceCheckUtils]: 137: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-10 23:36:26,266 INFO L280 TraceCheckUtils]: 138: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,266 INFO L263 TraceCheckUtils]: 139: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,266 INFO L280 TraceCheckUtils]: 140: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-10 23:36:26,267 INFO L280 TraceCheckUtils]: 141: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-10 23:36:26,267 INFO L263 TraceCheckUtils]: 142: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,267 INFO L280 TraceCheckUtils]: 143: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L280 TraceCheckUtils]: 144: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L263 TraceCheckUtils]: 145: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L280 TraceCheckUtils]: 146: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L280 TraceCheckUtils]: 147: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L280 TraceCheckUtils]: 148: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,268 INFO L263 TraceCheckUtils]: 149: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L280 TraceCheckUtils]: 150: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L280 TraceCheckUtils]: 151: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L280 TraceCheckUtils]: 152: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L280 TraceCheckUtils]: 153: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L280 TraceCheckUtils]: 154: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,269 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 156: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 157: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 158: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 159: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 160: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-10 23:36:26,270 INFO L280 TraceCheckUtils]: 161: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 162: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 163: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 165: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 166: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 167: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-10 23:36:26,271 INFO L280 TraceCheckUtils]: 168: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-10 23:36:26,272 INFO L263 TraceCheckUtils]: 169: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:36:26,273 INFO L280 TraceCheckUtils]: 170: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,273 INFO L280 TraceCheckUtils]: 171: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,274 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,274 INFO L280 TraceCheckUtils]: 173: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,275 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,275 INFO L280 TraceCheckUtils]: 175: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,276 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,276 INFO L280 TraceCheckUtils]: 177: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 23:36:26,277 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,278 INFO L263 TraceCheckUtils]: 179: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification3_spec__1(); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,278 INFO L280 TraceCheckUtils]: 180: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp~1; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,279 INFO L280 TraceCheckUtils]: 181: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,279 INFO L280 TraceCheckUtils]: 182: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___1~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,279 INFO L263 TraceCheckUtils]: 183: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret11 := isMethaneLevelCritical(); {40353#true} is VALID [2020-07-10 23:36:26,280 INFO L280 TraceCheckUtils]: 184: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-10 23:36:26,280 INFO L280 TraceCheckUtils]: 185: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-10 23:36:26,280 INFO L280 TraceCheckUtils]: 186: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-10 23:36:26,280 INFO L280 TraceCheckUtils]: 187: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,281 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,281 INFO L280 TraceCheckUtils]: 189: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,282 INFO L280 TraceCheckUtils]: 190: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,282 INFO L280 TraceCheckUtils]: 191: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,283 INFO L280 TraceCheckUtils]: 192: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,283 INFO L263 TraceCheckUtils]: 193: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret12 := getWaterLevel(); {40353#true} is VALID [2020-07-10 23:36:26,283 INFO L280 TraceCheckUtils]: 194: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-10 23:36:26,283 INFO L280 TraceCheckUtils]: 195: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-10 23:36:26,284 INFO L280 TraceCheckUtils]: 196: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-10 23:36:26,284 INFO L280 TraceCheckUtils]: 197: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-10 23:36:26,284 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,285 INFO L280 TraceCheckUtils]: 199: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,285 INFO L280 TraceCheckUtils]: 200: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,286 INFO L280 TraceCheckUtils]: 201: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,286 INFO L280 TraceCheckUtils]: 202: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume 2 == ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 23:36:26,287 INFO L263 TraceCheckUtils]: 203: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret13 := isPumpRunning(); {40353#true} is VALID [2020-07-10 23:36:26,287 INFO L280 TraceCheckUtils]: 204: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-10 23:36:26,287 INFO L280 TraceCheckUtils]: 205: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-10 23:36:26,288 INFO L280 TraceCheckUtils]: 206: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:36:26,288 INFO L280 TraceCheckUtils]: 207: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 23:36:26,289 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 23:36:26,290 INFO L280 TraceCheckUtils]: 209: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-10 23:36:26,290 INFO L280 TraceCheckUtils]: 210: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} ~tmp___1~0 := #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-10 23:36:26,291 INFO L280 TraceCheckUtils]: 211: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} havoc #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-10 23:36:26,291 INFO L280 TraceCheckUtils]: 212: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} assume !(0 != ~tmp___1~0); {40354#false} is VALID [2020-07-10 23:36:26,292 INFO L263 TraceCheckUtils]: 213: Hoare triple {40354#false} call __automaton_fail(); {40354#false} is VALID [2020-07-10 23:36:26,292 INFO L280 TraceCheckUtils]: 214: Hoare triple {40354#false} assume !false; {40354#false} is VALID [2020-07-10 23:36:26,321 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 23:36:26,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [525919256] [2020-07-10 23:36:26,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:36:26,322 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 23:36:26,322 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378046529] [2020-07-10 23:36:26,323 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-10 23:36:26,323 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:36:26,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 23:36:26,562 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:26,562 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 23:36:26,562 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:36:26,563 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 23:36:26,563 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=207, Unknown=0, NotChecked=0, Total=240 [2020-07-10 23:36:26,563 INFO L87 Difference]: Start difference. First operand 888 states and 984 transitions. Second operand 16 states. [2020-07-10 23:36:29,269 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:29,674 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:36:30,226 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:36:30,691 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:36:31,065 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:36:46,243 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:36:59,833 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:00,926 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:02,437 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:03,808 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:37:04,545 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:17,125 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:37:17,975 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:19,380 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:26,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:26,909 INFO L93 Difference]: Finished difference Result 1902 states and 2207 transitions. [2020-07-10 23:37:26,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-10 23:37:26,909 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-10 23:37:26,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:37:26,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 23:37:26,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-10 23:37:26,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 23:37:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-10 23:37:26,924 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 930 transitions. [2020-07-10 23:37:29,257 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 930 edges. 930 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:29,313 INFO L225 Difference]: With dead ends: 1902 [2020-07-10 23:37:29,313 INFO L226 Difference]: Without dead ends: 1124 [2020-07-10 23:37:29,315 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 258 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=331, Invalid=1229, Unknown=0, NotChecked=0, Total=1560 [2020-07-10 23:37:29,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1124 states. [2020-07-10 23:37:49,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1124 to 888. [2020-07-10 23:37:49,668 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:37:49,668 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1124 states. Second operand 888 states. [2020-07-10 23:37:49,668 INFO L74 IsIncluded]: Start isIncluded. First operand 1124 states. Second operand 888 states. [2020-07-10 23:37:49,668 INFO L87 Difference]: Start difference. First operand 1124 states. Second operand 888 states. [2020-07-10 23:37:49,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:49,714 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-10 23:37:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-10 23:37:49,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:49,716 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:49,716 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1124 states. [2020-07-10 23:37:49,716 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1124 states. [2020-07-10 23:37:49,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:49,764 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-10 23:37:49,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-10 23:37:49,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:49,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:49,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:37:49,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:37:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-10 23:37:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 972 transitions. [2020-07-10 23:37:49,800 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 972 transitions. Word has length 215 [2020-07-10 23:37:49,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:37:49,801 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 972 transitions. [2020-07-10 23:37:49,801 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 23:37:49,801 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 972 transitions. [2020-07-10 23:37:55,410 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 972 edges. 972 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:55,411 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 972 transitions. [2020-07-10 23:37:55,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-10 23:37:55,414 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:37:55,415 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:37:55,415 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 23:37:55,415 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:37:55,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:37:55,415 INFO L82 PathProgramCache]: Analyzing trace with hash -358742190, now seen corresponding path program 1 times [2020-07-10 23:37:55,416 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:37:55,416 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1148095626] [2020-07-10 23:37:55,416 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:37:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,729 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:37:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-10 23:37:55,813 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-10 23:37:55,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-10 23:37:55,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-10 23:37:55,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-10 23:37:55,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-10 23:37:55,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-10 23:37:55,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-10 23:37:55,816 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-10 23:37:55,817 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-10 23:37:55,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-10 23:37:55,817 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-10 23:37:55,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-10 23:37:55,817 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-10 23:37:55,818 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-10 23:37:55,819 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-10 23:37:55,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-10 23:37:55,821 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-10 23:37:55,822 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-10 23:37:55,822 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-10 23:37:55,822 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-10 23:37:55,822 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-10 23:37:55,822 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-10 23:37:55,823 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-10 23:37:55,824 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-10 23:37:55,824 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-10 23:37:55,824 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-10 23:37:55,824 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-10 23:37:55,824 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-10 23:37:55,825 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-10 23:37:55,825 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,825 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,826 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,827 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,828 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,829 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-10 23:37:55,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-10 23:37:55,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-10 23:37:55,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,843 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,846 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-10 23:37:55,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-10 23:37:55,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,867 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,882 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:55,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:55,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,965 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:55,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:55,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,966 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:55,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:55,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:55,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,967 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:55,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,968 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:55,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:55,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,969 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:55,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,973 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:55,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:55,973 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L263 TraceCheckUtils]: 6: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:55,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,975 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,977 INFO L263 TraceCheckUtils]: 26: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,978 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:55,978 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,978 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 23:37:55,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 23:37:55,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:55,979 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:55,980 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:55,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:55,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,980 INFO L263 TraceCheckUtils]: 9: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,981 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:55,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:55,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,985 INFO L263 TraceCheckUtils]: 29: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,985 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:55,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,986 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 23:37:55,986 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,986 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 23:37:55,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:55,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:55,988 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 23:37:55,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:55,989 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:55,989 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:55,989 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:55,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,990 INFO L263 TraceCheckUtils]: 12: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:55,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:55,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:55,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:55,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,991 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:55,991 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:55,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:55,993 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,993 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:55,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:55,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,993 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 23:37:55,994 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:55,994 INFO L263 TraceCheckUtils]: 32: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:55,994 INFO L280 TraceCheckUtils]: 33: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:55,995 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,995 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:55,995 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,995 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 23:37:55,995 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,996 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 23:37:55,996 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:55,996 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 23:37:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 23:37:56,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 23:37:56,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 23:37:56,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 23:37:56,137 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,137 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,138 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 23:37:56,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,140 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,142 INFO L280 TraceCheckUtils]: 10: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,143 INFO L280 TraceCheckUtils]: 11: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,145 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-10 23:37:56,146 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,147 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 23:37:56,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,148 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,149 INFO L280 TraceCheckUtils]: 9: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:56,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,149 INFO L263 TraceCheckUtils]: 11: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:56,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:56,149 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:56,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:56,150 INFO L263 TraceCheckUtils]: 15: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:56,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:56,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:56,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:56,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,152 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:56,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,153 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 23:37:56,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 23:37:56,153 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:56,154 INFO L263 TraceCheckUtils]: 35: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,154 INFO L280 TraceCheckUtils]: 36: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,154 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,154 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:56,155 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,155 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 23:37:56,155 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,155 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 23:37:56,155 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L263 TraceCheckUtils]: 45: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 23:37:56,156 INFO L263 TraceCheckUtils]: 49: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,157 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,157 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 23:37:56,158 INFO L280 TraceCheckUtils]: 52: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,159 INFO L280 TraceCheckUtils]: 53: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,159 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,160 INFO L280 TraceCheckUtils]: 55: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,161 INFO L280 TraceCheckUtils]: 56: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,162 INFO L280 TraceCheckUtils]: 57: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,163 INFO L280 TraceCheckUtils]: 58: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,163 INFO L280 TraceCheckUtils]: 59: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,164 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,165 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-10 23:37:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,173 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-10 23:37:56,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-10 23:37:56,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-10 23:37:56,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,176 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-10 23:37:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 23:37:56,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,192 INFO L263 TraceCheckUtils]: 1: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,193 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 23:37:56,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,195 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,195 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 23:37:56,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 23:37:56,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,200 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 23:37:56,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,201 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-10 23:37:56,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,201 INFO L263 TraceCheckUtils]: 4: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,202 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 23:37:56,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,203 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,203 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 23:37:56,204 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-10 23:37:56,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-10 23:37:56,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,205 INFO L263 TraceCheckUtils]: 20: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 23:37:56,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,206 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 23:37:56,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,206 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-10 23:37:56,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,215 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-10 23:37:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-10 23:37:56,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-10 23:37:56,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-10 23:37:56,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,218 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-10 23:37:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:37:56,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-10 23:37:56,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-10 23:37:56,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,222 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-10 23:37:56,226 INFO L263 TraceCheckUtils]: 0: Hoare triple {48507#true} call ULTIMATE.init(); {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:37:56,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-10 23:37:56,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-10 23:37:56,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-10 23:37:56,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-10 23:37:56,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-10 23:37:56,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-10 23:37:56,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-10 23:37:56,231 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-10 23:37:56,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-10 23:37:56,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-10 23:37:56,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-10 23:37:56,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-10 23:37:56,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-10 23:37:56,237 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,239 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,239 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,240 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,240 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,241 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,242 INFO L263 TraceCheckUtils]: 80: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,242 INFO L280 TraceCheckUtils]: 81: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,243 INFO L280 TraceCheckUtils]: 82: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,243 INFO L263 TraceCheckUtils]: 83: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {48507#true} is VALID [2020-07-10 23:37:56,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,244 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,244 INFO L263 TraceCheckUtils]: 86: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_features(); {48507#true} is VALID [2020-07-10 23:37:56,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,245 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,245 INFO L263 TraceCheckUtils]: 89: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret10 := valid_product(); {48507#true} is VALID [2020-07-10 23:37:56,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-10 23:37:56,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-10 23:37:56,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-10 23:37:56,246 INFO L280 TraceCheckUtils]: 93: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,247 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,247 INFO L280 TraceCheckUtils]: 95: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,248 INFO L280 TraceCheckUtils]: 96: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,248 INFO L280 TraceCheckUtils]: 97: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,249 INFO L280 TraceCheckUtils]: 98: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,249 INFO L263 TraceCheckUtils]: 99: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call setup(); {48507#true} is VALID [2020-07-10 23:37:56,249 INFO L280 TraceCheckUtils]: 100: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,250 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,250 INFO L263 TraceCheckUtils]: 102: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call runTest(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,251 INFO L263 TraceCheckUtils]: 103: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call test(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,252 INFO L280 TraceCheckUtils]: 104: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,252 INFO L280 TraceCheckUtils]: 105: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,253 INFO L280 TraceCheckUtils]: 106: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,253 INFO L280 TraceCheckUtils]: 107: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,254 INFO L280 TraceCheckUtils]: 108: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,254 INFO L280 TraceCheckUtils]: 109: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,255 INFO L280 TraceCheckUtils]: 110: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !false; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,255 INFO L280 TraceCheckUtils]: 111: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,256 INFO L280 TraceCheckUtils]: 112: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,256 INFO L280 TraceCheckUtils]: 113: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,257 INFO L280 TraceCheckUtils]: 114: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,257 INFO L280 TraceCheckUtils]: 115: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,258 INFO L263 TraceCheckUtils]: 116: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call waterRise(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:37:56,258 INFO L280 TraceCheckUtils]: 117: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-10 23:37:56,258 INFO L280 TraceCheckUtils]: 118: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-10 23:37:56,258 INFO L280 TraceCheckUtils]: 119: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,259 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,260 INFO L280 TraceCheckUtils]: 121: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,260 INFO L280 TraceCheckUtils]: 122: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,261 INFO L280 TraceCheckUtils]: 123: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,261 INFO L280 TraceCheckUtils]: 124: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,262 INFO L280 TraceCheckUtils]: 125: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,262 INFO L280 TraceCheckUtils]: 126: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,263 INFO L280 TraceCheckUtils]: 127: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,264 INFO L263 TraceCheckUtils]: 129: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:37:56,264 INFO L280 TraceCheckUtils]: 130: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,264 INFO L280 TraceCheckUtils]: 131: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,265 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:37:56,266 INFO L263 TraceCheckUtils]: 133: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call timeShift(); {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:37:56,266 INFO L280 TraceCheckUtils]: 134: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,266 INFO L280 TraceCheckUtils]: 135: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-10 23:37:56,267 INFO L263 TraceCheckUtils]: 136: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,267 INFO L280 TraceCheckUtils]: 137: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,267 INFO L280 TraceCheckUtils]: 138: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,268 INFO L263 TraceCheckUtils]: 139: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,268 INFO L280 TraceCheckUtils]: 140: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-10 23:37:56,268 INFO L280 TraceCheckUtils]: 141: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-10 23:37:56,269 INFO L263 TraceCheckUtils]: 142: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,269 INFO L280 TraceCheckUtils]: 143: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:56,269 INFO L280 TraceCheckUtils]: 144: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,269 INFO L263 TraceCheckUtils]: 145: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:56,269 INFO L280 TraceCheckUtils]: 146: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:56,269 INFO L280 TraceCheckUtils]: 147: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L280 TraceCheckUtils]: 148: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L263 TraceCheckUtils]: 149: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L280 TraceCheckUtils]: 150: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L280 TraceCheckUtils]: 151: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L280 TraceCheckUtils]: 152: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-10 23:37:56,270 INFO L280 TraceCheckUtils]: 153: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-10 23:37:56,271 INFO L280 TraceCheckUtils]: 154: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,271 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-10 23:37:56,271 INFO L280 TraceCheckUtils]: 156: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,271 INFO L280 TraceCheckUtils]: 157: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-10 23:37:56,271 INFO L280 TraceCheckUtils]: 158: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L280 TraceCheckUtils]: 159: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L280 TraceCheckUtils]: 160: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L280 TraceCheckUtils]: 161: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L280 TraceCheckUtils]: 162: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L280 TraceCheckUtils]: 163: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,272 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-10 23:37:56,273 INFO L280 TraceCheckUtils]: 165: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,273 INFO L280 TraceCheckUtils]: 166: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-10 23:37:56,273 INFO L280 TraceCheckUtils]: 167: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-10 23:37:56,273 INFO L280 TraceCheckUtils]: 168: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-10 23:37:56,274 INFO L263 TraceCheckUtils]: 169: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,274 INFO L280 TraceCheckUtils]: 170: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,274 INFO L280 TraceCheckUtils]: 171: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,275 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-10 23:37:56,275 INFO L280 TraceCheckUtils]: 173: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,275 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-10 23:37:56,275 INFO L280 TraceCheckUtils]: 175: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,275 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-10 23:37:56,276 INFO L280 TraceCheckUtils]: 177: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,276 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-10 23:37:56,276 INFO L263 TraceCheckUtils]: 179: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-10 23:37:56,276 INFO L280 TraceCheckUtils]: 180: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-10 23:37:56,276 INFO L280 TraceCheckUtils]: 181: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-10 23:37:56,277 INFO L280 TraceCheckUtils]: 182: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-10 23:37:56,277 INFO L263 TraceCheckUtils]: 183: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,277 INFO L280 TraceCheckUtils]: 184: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,278 INFO L280 TraceCheckUtils]: 185: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-10 23:37:56,279 INFO L280 TraceCheckUtils]: 186: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,280 INFO L280 TraceCheckUtils]: 187: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-10 23:37:56,281 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,282 INFO L280 TraceCheckUtils]: 189: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:37:56,282 INFO L280 TraceCheckUtils]: 190: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,283 INFO L280 TraceCheckUtils]: 191: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-10 23:37:56,284 INFO L280 TraceCheckUtils]: 192: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,285 INFO L280 TraceCheckUtils]: 193: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,285 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,286 INFO L280 TraceCheckUtils]: 195: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:37:56,286 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 197: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 198: Hoare triple {48508#false} assume ~splverifierCounter~0 < 4; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 199: Hoare triple {48508#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 200: Hoare triple {48508#false} ~tmp~5 := #t~nondet50; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 201: Hoare triple {48508#false} havoc #t~nondet50; {48508#false} is VALID [2020-07-10 23:37:56,287 INFO L280 TraceCheckUtils]: 202: Hoare triple {48508#false} assume !(0 != ~tmp~5); {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 203: Hoare triple {48508#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 204: Hoare triple {48508#false} ~tmp___0~1 := #t~nondet51; {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 205: Hoare triple {48508#false} havoc #t~nondet51; {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 206: Hoare triple {48508#false} assume !(0 != ~tmp___0~1); {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 207: Hoare triple {48508#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,288 INFO L280 TraceCheckUtils]: 208: Hoare triple {48508#false} ~tmp___2~0 := #t~nondet52; {48508#false} is VALID [2020-07-10 23:37:56,289 INFO L280 TraceCheckUtils]: 209: Hoare triple {48508#false} havoc #t~nondet52; {48508#false} is VALID [2020-07-10 23:37:56,289 INFO L280 TraceCheckUtils]: 210: Hoare triple {48508#false} assume 0 != ~tmp___2~0; {48508#false} is VALID [2020-07-10 23:37:56,289 INFO L263 TraceCheckUtils]: 211: Hoare triple {48508#false} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:37:56,289 INFO L280 TraceCheckUtils]: 212: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-10 23:37:56,289 INFO L280 TraceCheckUtils]: 213: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,289 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-10 23:37:56,290 INFO L263 TraceCheckUtils]: 215: Hoare triple {48508#false} call timeShift(); {48508#false} is VALID [2020-07-10 23:37:56,290 INFO L280 TraceCheckUtils]: 216: Hoare triple {48508#false} assume 0 != ~pumpRunning~0; {48508#false} is VALID [2020-07-10 23:37:56,290 INFO L263 TraceCheckUtils]: 217: Hoare triple {48508#false} call lowerWaterLevel(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:37:56,290 INFO L280 TraceCheckUtils]: 218: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-10 23:37:56,290 INFO L280 TraceCheckUtils]: 219: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-10 23:37:56,291 INFO L280 TraceCheckUtils]: 220: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,291 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-10 23:37:56,291 INFO L280 TraceCheckUtils]: 222: Hoare triple {48508#false} assume 0 != ~systemActive~0; {48508#false} is VALID [2020-07-10 23:37:56,291 INFO L263 TraceCheckUtils]: 223: Hoare triple {48508#false} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,291 INFO L280 TraceCheckUtils]: 224: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,291 INFO L280 TraceCheckUtils]: 225: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L263 TraceCheckUtils]: 226: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L280 TraceCheckUtils]: 227: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L263 TraceCheckUtils]: 228: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L280 TraceCheckUtils]: 229: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L280 TraceCheckUtils]: 230: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,292 INFO L280 TraceCheckUtils]: 231: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,293 INFO L280 TraceCheckUtils]: 232: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,293 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-10 23:37:56,293 INFO L280 TraceCheckUtils]: 234: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,293 INFO L280 TraceCheckUtils]: 235: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,293 INFO L280 TraceCheckUtils]: 236: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 237: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 238: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 240: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 241: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 242: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-10 23:37:56,294 INFO L280 TraceCheckUtils]: 243: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-10 23:37:56,295 INFO L263 TraceCheckUtils]: 244: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:37:56,295 INFO L280 TraceCheckUtils]: 245: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-10 23:37:56,296 INFO L280 TraceCheckUtils]: 246: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,296 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-10 23:37:56,296 INFO L280 TraceCheckUtils]: 248: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,296 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-10 23:37:56,296 INFO L263 TraceCheckUtils]: 250: Hoare triple {48508#false} call __utac_acc__Specification3_spec__1(); {48508#false} is VALID [2020-07-10 23:37:56,296 INFO L280 TraceCheckUtils]: 251: Hoare triple {48508#false} havoc ~tmp~1; {48508#false} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 252: Hoare triple {48508#false} havoc ~tmp___0~0; {48508#false} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 253: Hoare triple {48508#false} havoc ~tmp___1~0; {48508#false} is VALID [2020-07-10 23:37:56,297 INFO L263 TraceCheckUtils]: 254: Hoare triple {48508#false} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 255: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 256: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 257: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-10 23:37:56,297 INFO L280 TraceCheckUtils]: 258: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,298 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-10 23:37:56,298 INFO L280 TraceCheckUtils]: 260: Hoare triple {48508#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,298 INFO L280 TraceCheckUtils]: 261: Hoare triple {48508#false} ~tmp~1 := #t~ret11; {48508#false} is VALID [2020-07-10 23:37:56,298 INFO L280 TraceCheckUtils]: 262: Hoare triple {48508#false} havoc #t~ret11; {48508#false} is VALID [2020-07-10 23:37:56,298 INFO L280 TraceCheckUtils]: 263: Hoare triple {48508#false} assume !(0 != ~tmp~1); {48508#false} is VALID [2020-07-10 23:37:56,299 INFO L263 TraceCheckUtils]: 264: Hoare triple {48508#false} call #t~ret12 := getWaterLevel(); {48507#true} is VALID [2020-07-10 23:37:56,299 INFO L280 TraceCheckUtils]: 265: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-10 23:37:56,299 INFO L280 TraceCheckUtils]: 266: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-10 23:37:56,299 INFO L280 TraceCheckUtils]: 267: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-10 23:37:56,299 INFO L280 TraceCheckUtils]: 268: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,299 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-10 23:37:56,300 INFO L280 TraceCheckUtils]: 270: Hoare triple {48508#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,300 INFO L280 TraceCheckUtils]: 271: Hoare triple {48508#false} ~tmp___0~0 := #t~ret12; {48508#false} is VALID [2020-07-10 23:37:56,300 INFO L280 TraceCheckUtils]: 272: Hoare triple {48508#false} havoc #t~ret12; {48508#false} is VALID [2020-07-10 23:37:56,300 INFO L280 TraceCheckUtils]: 273: Hoare triple {48508#false} assume 2 == ~tmp___0~0; {48508#false} is VALID [2020-07-10 23:37:56,300 INFO L263 TraceCheckUtils]: 274: Hoare triple {48508#false} call #t~ret13 := isPumpRunning(); {48507#true} is VALID [2020-07-10 23:37:56,301 INFO L280 TraceCheckUtils]: 275: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-10 23:37:56,301 INFO L280 TraceCheckUtils]: 276: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-10 23:37:56,301 INFO L280 TraceCheckUtils]: 277: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-10 23:37:56,301 INFO L280 TraceCheckUtils]: 278: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-10 23:37:56,301 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-10 23:37:56,301 INFO L280 TraceCheckUtils]: 280: Hoare triple {48508#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {48508#false} is VALID [2020-07-10 23:37:56,302 INFO L280 TraceCheckUtils]: 281: Hoare triple {48508#false} ~tmp___1~0 := #t~ret13; {48508#false} is VALID [2020-07-10 23:37:56,302 INFO L280 TraceCheckUtils]: 282: Hoare triple {48508#false} havoc #t~ret13; {48508#false} is VALID [2020-07-10 23:37:56,302 INFO L280 TraceCheckUtils]: 283: Hoare triple {48508#false} assume !(0 != ~tmp___1~0); {48508#false} is VALID [2020-07-10 23:37:56,302 INFO L263 TraceCheckUtils]: 284: Hoare triple {48508#false} call __automaton_fail(); {48508#false} is VALID [2020-07-10 23:37:56,302 INFO L280 TraceCheckUtils]: 285: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-10 23:37:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-10 23:37:56,392 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1148095626] [2020-07-10 23:37:56,392 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:37:56,392 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-10 23:37:56,392 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447092922] [2020-07-10 23:37:56,393 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 23:37:56,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:37:56,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 23:37:56,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:56,683 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 23:37:56,683 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:37:56,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 23:37:56,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-07-10 23:37:56,684 INFO L87 Difference]: Start difference. First operand 888 states and 972 transitions. Second operand 13 states. [2020-07-10 23:37:58,053 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:38:04,444 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:38:21,316 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:38:21,969 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:38:23,059 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:38:24,365 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-07-10 23:38:24,771 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:38:25,557 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-07-10 23:38:25,984 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:38:27,164 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:38:28,158 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 23:38:28,841 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 23:39:24,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:39:24,933 INFO L93 Difference]: Finished difference Result 2870 states and 3415 transitions. [2020-07-10 23:39:24,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-10 23:39:24,934 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-10 23:39:24,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:39:24,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:39:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-10 23:39:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 23:39:24,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-10 23:39:24,957 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 1263 transitions. [2020-07-10 23:39:28,325 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:39:28,554 INFO L225 Difference]: With dead ends: 2870 [2020-07-10 23:39:28,554 INFO L226 Difference]: Without dead ends: 2092 [2020-07-10 23:39:28,557 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 4.9s TimeCoverageRelationStatistics Valid=376, Invalid=1264, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 23:39:28,559 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2020-07-10 23:40:09,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 1651. [2020-07-10 23:40:09,531 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:40:09,531 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2092 states. Second operand 1651 states. [2020-07-10 23:40:09,531 INFO L74 IsIncluded]: Start isIncluded. First operand 2092 states. Second operand 1651 states. [2020-07-10 23:40:09,531 INFO L87 Difference]: Start difference. First operand 2092 states. Second operand 1651 states. [2020-07-10 23:40:09,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:40:09,675 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-10 23:40:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-10 23:40:09,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:40:09,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:40:09,679 INFO L74 IsIncluded]: Start isIncluded. First operand 1651 states. Second operand 2092 states. [2020-07-10 23:40:09,679 INFO L87 Difference]: Start difference. First operand 1651 states. Second operand 2092 states. [2020-07-10 23:40:09,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:40:09,818 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-10 23:40:09,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-10 23:40:09,822 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:40:09,822 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:40:09,822 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:40:09,822 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:40:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1651 states. [2020-07-10 23:40:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 1800 transitions. [2020-07-10 23:40:09,950 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 1800 transitions. Word has length 286 [2020-07-10 23:40:09,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:40:09,951 INFO L479 AbstractCegarLoop]: Abstraction has 1651 states and 1800 transitions. [2020-07-10 23:40:09,951 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 23:40:09,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1651 states and 1800 transitions. [2020-07-10 23:40:21,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1800 edges. 1800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:40:21,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 1800 transitions. [2020-07-10 23:40:21,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-10 23:40:21,360 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:40:21,360 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:40:21,360 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 23:40:21,360 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:40:21,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:40:21,361 INFO L82 PathProgramCache]: Analyzing trace with hash -87363431, now seen corresponding path program 1 times [2020-07-10 23:40:21,361 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:40:21,361 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [339012446] [2020-07-10 23:40:21,361 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:40:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,737 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:40:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-10 23:40:21,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-10 23:40:21,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-10 23:40:21,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-10 23:40:21,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-10 23:40:21,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-10 23:40:21,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-10 23:40:21,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-10 23:40:21,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-10 23:40:21,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-10 23:40:21,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-10 23:40:21,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-10 23:40:21,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-10 23:40:21,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-10 23:40:21,793 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-10 23:40:21,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-10 23:40:21,793 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-10 23:40:21,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-10 23:40:21,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-10 23:40:21,795 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-10 23:40:21,796 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-10 23:40:21,796 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-10 23:40:21,796 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-10 23:40:21,796 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-10 23:40:21,796 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-10 23:40:21,797 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-10 23:40:21,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-10 23:40:21,799 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-10 23:40:21,800 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-10 23:40:21,800 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 23:40:21,800 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:21,800 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,800 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-10 23:40:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,806 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-10 23:40:21,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,809 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-10 23:40:21,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-10 23:40:21,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:40:21,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:40:21,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:40:21,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:40:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,861 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-10 23:40:21,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-10 23:40:21,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-10 23:40:21,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-10 23:40:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-10 23:40:21,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:21,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:21,926 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:21,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:21,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:21,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:21,948 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,029 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,030 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,031 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,031 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,033 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,036 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,037 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,037 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,037 INFO L263 TraceCheckUtils]: 6: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,038 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,038 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,040 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,040 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,040 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,040 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,040 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,041 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,041 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,042 INFO L263 TraceCheckUtils]: 26: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,042 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,042 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,043 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 23:40:22,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 23:40:22,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,044 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,045 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L263 TraceCheckUtils]: 9: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,047 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,047 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,048 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,048 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,051 INFO L263 TraceCheckUtils]: 29: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,051 INFO L280 TraceCheckUtils]: 30: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,051 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,051 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,051 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,052 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 23:40:22,052 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,052 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 23:40:22,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,054 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 23:40:22,054 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,055 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,055 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,055 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,055 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L263 TraceCheckUtils]: 12: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,058 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,059 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,060 INFO L263 TraceCheckUtils]: 32: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,060 INFO L280 TraceCheckUtils]: 33: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,060 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,060 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,061 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 23:40:22,061 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,061 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 23:40:22,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,061 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 23:40:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 23:40:22,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,071 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 23:40:22,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,072 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 23:40:22,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-10 23:40:22,073 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,074 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 23:40:22,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,075 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,075 INFO L263 TraceCheckUtils]: 11: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L263 TraceCheckUtils]: 15: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,077 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,079 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,081 INFO L263 TraceCheckUtils]: 35: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,081 INFO L280 TraceCheckUtils]: 36: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,081 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,082 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 23:40:22,082 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,082 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 23:40:22,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,082 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L263 TraceCheckUtils]: 45: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L263 TraceCheckUtils]: 49: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,084 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,084 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,084 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 23:40:22,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 23:40:22,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,087 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,093 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-10 23:40:22,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-10 23:40:22,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,098 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 23:40:22,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,114 INFO L263 TraceCheckUtils]: 1: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,115 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 23:40:22,116 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,116 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,116 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,117 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,117 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 23:40:22,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,123 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 23:40:22,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L263 TraceCheckUtils]: 4: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,124 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,125 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,125 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 23:40:22,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,126 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,126 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 23:40:22,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-10 23:40:22,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-10 23:40:22,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,128 INFO L263 TraceCheckUtils]: 20: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,129 INFO L280 TraceCheckUtils]: 21: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,129 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 23:40:22,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,130 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 23:40:22,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:40:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-10 23:40:22,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-10 23:40:22,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-10 23:40:22,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-10 23:40:22,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:40:22,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-10 23:40:22,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-10 23:40:22,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-10 23:40:22,197 INFO L263 TraceCheckUtils]: 0: Hoare triple {62202#true} call ULTIMATE.init(); {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:40:22,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-10 23:40:22,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-10 23:40:22,198 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-10 23:40:22,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-10 23:40:22,200 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-10 23:40:22,201 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-10 23:40:22,202 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-10 23:40:22,203 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-10 23:40:22,204 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-10 23:40:22,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-10 23:40:22,206 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-10 23:40:22,207 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-10 23:40:22,208 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-10 23:40:22,209 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L280 TraceCheckUtils]: 78: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L263 TraceCheckUtils]: 80: Hoare triple {62202#true} call #t~ret76 := main(); {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L280 TraceCheckUtils]: 81: Hoare triple {62202#true} havoc ~retValue_acc~4; {62202#true} is VALID [2020-07-10 23:40:22,210 INFO L280 TraceCheckUtils]: 82: Hoare triple {62202#true} havoc ~tmp~0; {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L263 TraceCheckUtils]: 83: Hoare triple {62202#true} call select_helpers(); {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L280 TraceCheckUtils]: 84: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L263 TraceCheckUtils]: 86: Hoare triple {62202#true} call select_features(); {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L280 TraceCheckUtils]: 87: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-10 23:40:22,211 INFO L263 TraceCheckUtils]: 89: Hoare triple {62202#true} call #t~ret10 := valid_product(); {62202#true} is VALID [2020-07-10 23:40:22,212 INFO L280 TraceCheckUtils]: 90: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-10 23:40:22,215 INFO L280 TraceCheckUtils]: 91: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-10 23:40:22,216 INFO L280 TraceCheckUtils]: 92: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:40:22,217 INFO L280 TraceCheckUtils]: 93: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:40:22,218 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:40:22,218 INFO L280 TraceCheckUtils]: 95: Hoare triple {62292#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-10 23:40:22,219 INFO L280 TraceCheckUtils]: 96: Hoare triple {62292#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:40:22,219 INFO L280 TraceCheckUtils]: 97: Hoare triple {62293#(= 1 main_~tmp~0)} havoc #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-10 23:40:22,219 INFO L280 TraceCheckUtils]: 98: Hoare triple {62293#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {62202#true} is VALID [2020-07-10 23:40:22,219 INFO L263 TraceCheckUtils]: 99: Hoare triple {62202#true} call setup(); {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L280 TraceCheckUtils]: 100: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L263 TraceCheckUtils]: 102: Hoare triple {62202#true} call runTest(); {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L263 TraceCheckUtils]: 103: Hoare triple {62202#true} call test(); {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L280 TraceCheckUtils]: 104: Hoare triple {62202#true} havoc ~splverifierCounter~0; {62202#true} is VALID [2020-07-10 23:40:22,220 INFO L280 TraceCheckUtils]: 105: Hoare triple {62202#true} havoc ~tmp~5; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 106: Hoare triple {62202#true} havoc ~tmp___0~1; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 107: Hoare triple {62202#true} havoc ~tmp___1~1; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 108: Hoare triple {62202#true} havoc ~tmp___2~0; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 109: Hoare triple {62202#true} ~splverifierCounter~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 110: Hoare triple {62202#true} assume !false; {62202#true} is VALID [2020-07-10 23:40:22,221 INFO L280 TraceCheckUtils]: 111: Hoare triple {62202#true} assume ~splverifierCounter~0 < 4; {62202#true} is VALID [2020-07-10 23:40:22,222 INFO L280 TraceCheckUtils]: 112: Hoare triple {62202#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,222 INFO L280 TraceCheckUtils]: 113: Hoare triple {62202#true} ~tmp~5 := #t~nondet50; {62202#true} is VALID [2020-07-10 23:40:22,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {62202#true} havoc #t~nondet50; {62202#true} is VALID [2020-07-10 23:40:22,222 INFO L280 TraceCheckUtils]: 115: Hoare triple {62202#true} assume 0 != ~tmp~5; {62202#true} is VALID [2020-07-10 23:40:22,223 INFO L263 TraceCheckUtils]: 116: Hoare triple {62202#true} call waterRise(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:40:22,223 INFO L280 TraceCheckUtils]: 117: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-10 23:40:22,223 INFO L280 TraceCheckUtils]: 118: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-10 23:40:22,223 INFO L280 TraceCheckUtils]: 119: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,223 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-10 23:40:22,224 INFO L280 TraceCheckUtils]: 121: Hoare triple {62202#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,224 INFO L280 TraceCheckUtils]: 122: Hoare triple {62202#true} ~tmp___0~1 := #t~nondet51; {62202#true} is VALID [2020-07-10 23:40:22,224 INFO L280 TraceCheckUtils]: 123: Hoare triple {62202#true} havoc #t~nondet51; {62202#true} is VALID [2020-07-10 23:40:22,224 INFO L280 TraceCheckUtils]: 124: Hoare triple {62202#true} assume 0 != ~tmp___0~1; {62202#true} is VALID [2020-07-10 23:40:22,225 INFO L263 TraceCheckUtils]: 125: Hoare triple {62202#true} call changeMethaneLevel(); {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 23:40:22,225 INFO L280 TraceCheckUtils]: 126: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-10 23:40:22,226 INFO L280 TraceCheckUtils]: 127: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,226 INFO L280 TraceCheckUtils]: 128: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,227 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,227 INFO L280 TraceCheckUtils]: 130: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,228 INFO L280 TraceCheckUtils]: 131: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,228 INFO L280 TraceCheckUtils]: 132: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,229 INFO L280 TraceCheckUtils]: 133: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,229 INFO L263 TraceCheckUtils]: 134: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:40:22,229 INFO L280 TraceCheckUtils]: 135: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,230 INFO L280 TraceCheckUtils]: 136: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,230 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,231 INFO L263 TraceCheckUtils]: 138: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 23:40:22,231 INFO L280 TraceCheckUtils]: 139: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,231 INFO L280 TraceCheckUtils]: 140: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-10 23:40:22,232 INFO L263 TraceCheckUtils]: 141: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,232 INFO L280 TraceCheckUtils]: 142: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,232 INFO L280 TraceCheckUtils]: 143: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,233 INFO L263 TraceCheckUtils]: 144: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,233 INFO L280 TraceCheckUtils]: 145: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-10 23:40:22,233 INFO L280 TraceCheckUtils]: 146: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-10 23:40:22,234 INFO L263 TraceCheckUtils]: 147: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,234 INFO L280 TraceCheckUtils]: 148: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,234 INFO L280 TraceCheckUtils]: 149: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,234 INFO L263 TraceCheckUtils]: 150: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,234 INFO L280 TraceCheckUtils]: 151: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,234 INFO L280 TraceCheckUtils]: 152: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L280 TraceCheckUtils]: 153: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L263 TraceCheckUtils]: 154: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L280 TraceCheckUtils]: 155: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L280 TraceCheckUtils]: 156: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L280 TraceCheckUtils]: 157: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-10 23:40:22,235 INFO L280 TraceCheckUtils]: 158: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-10 23:40:22,236 INFO L280 TraceCheckUtils]: 159: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,236 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-10 23:40:22,236 INFO L280 TraceCheckUtils]: 161: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,236 INFO L280 TraceCheckUtils]: 162: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,236 INFO L280 TraceCheckUtils]: 163: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L280 TraceCheckUtils]: 164: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L280 TraceCheckUtils]: 165: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L280 TraceCheckUtils]: 166: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L280 TraceCheckUtils]: 167: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L280 TraceCheckUtils]: 168: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,237 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-10 23:40:22,238 INFO L280 TraceCheckUtils]: 170: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,238 INFO L280 TraceCheckUtils]: 171: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,238 INFO L280 TraceCheckUtils]: 172: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-10 23:40:22,238 INFO L280 TraceCheckUtils]: 173: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-10 23:40:22,240 INFO L263 TraceCheckUtils]: 174: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,240 INFO L280 TraceCheckUtils]: 175: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,240 INFO L280 TraceCheckUtils]: 176: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,240 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-10 23:40:22,240 INFO L280 TraceCheckUtils]: 178: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,240 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-10 23:40:22,241 INFO L280 TraceCheckUtils]: 180: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,241 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-10 23:40:22,241 INFO L280 TraceCheckUtils]: 182: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,241 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-10 23:40:22,241 INFO L263 TraceCheckUtils]: 184: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L280 TraceCheckUtils]: 185: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L280 TraceCheckUtils]: 186: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L280 TraceCheckUtils]: 187: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L263 TraceCheckUtils]: 188: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L280 TraceCheckUtils]: 189: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,242 INFO L280 TraceCheckUtils]: 190: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L280 TraceCheckUtils]: 191: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L280 TraceCheckUtils]: 192: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L280 TraceCheckUtils]: 194: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L280 TraceCheckUtils]: 195: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,243 INFO L280 TraceCheckUtils]: 196: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-10 23:40:22,244 INFO L280 TraceCheckUtils]: 197: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-10 23:40:22,244 INFO L280 TraceCheckUtils]: 198: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,244 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-10 23:40:22,244 INFO L280 TraceCheckUtils]: 200: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,246 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,246 INFO L280 TraceCheckUtils]: 202: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !false; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,247 INFO L280 TraceCheckUtils]: 203: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,247 INFO L280 TraceCheckUtils]: 204: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,248 INFO L280 TraceCheckUtils]: 205: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp~5 := #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,248 INFO L280 TraceCheckUtils]: 206: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,249 INFO L280 TraceCheckUtils]: 207: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~5); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,249 INFO L280 TraceCheckUtils]: 208: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,249 INFO L280 TraceCheckUtils]: 209: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,250 INFO L280 TraceCheckUtils]: 210: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,250 INFO L280 TraceCheckUtils]: 211: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,251 INFO L280 TraceCheckUtils]: 212: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,251 INFO L280 TraceCheckUtils]: 213: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,252 INFO L280 TraceCheckUtils]: 214: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,252 INFO L280 TraceCheckUtils]: 215: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,253 INFO L263 TraceCheckUtils]: 216: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:40:22,253 INFO L280 TraceCheckUtils]: 217: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-10 23:40:22,253 INFO L280 TraceCheckUtils]: 218: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,254 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,254 INFO L263 TraceCheckUtils]: 220: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,255 INFO L280 TraceCheckUtils]: 221: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,256 INFO L263 TraceCheckUtils]: 222: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:40:22,256 INFO L280 TraceCheckUtils]: 223: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-10 23:40:22,256 INFO L280 TraceCheckUtils]: 224: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-10 23:40:22,256 INFO L280 TraceCheckUtils]: 225: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,257 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,257 INFO L280 TraceCheckUtils]: 227: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,258 INFO L263 TraceCheckUtils]: 228: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,258 INFO L280 TraceCheckUtils]: 229: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,258 INFO L280 TraceCheckUtils]: 230: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,258 INFO L263 TraceCheckUtils]: 231: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-10 23:40:22,258 INFO L280 TraceCheckUtils]: 232: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,258 INFO L263 TraceCheckUtils]: 233: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 234: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 235: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 236: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 237: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 239: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,259 INFO L280 TraceCheckUtils]: 240: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L280 TraceCheckUtils]: 241: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L280 TraceCheckUtils]: 242: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L280 TraceCheckUtils]: 243: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L280 TraceCheckUtils]: 245: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-10 23:40:22,260 INFO L280 TraceCheckUtils]: 246: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-10 23:40:22,261 INFO L280 TraceCheckUtils]: 247: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-10 23:40:22,261 INFO L280 TraceCheckUtils]: 248: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-10 23:40:22,261 INFO L263 TraceCheckUtils]: 249: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 23:40:22,262 INFO L280 TraceCheckUtils]: 250: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-10 23:40:22,262 INFO L280 TraceCheckUtils]: 251: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,262 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-10 23:40:22,262 INFO L280 TraceCheckUtils]: 253: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,263 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,263 INFO L263 TraceCheckUtils]: 255: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call __utac_acc__Specification3_spec__1(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,264 INFO L280 TraceCheckUtils]: 256: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp~1; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,270 INFO L280 TraceCheckUtils]: 257: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___0~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,271 INFO L280 TraceCheckUtils]: 258: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___1~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 23:40:22,271 INFO L263 TraceCheckUtils]: 259: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-10 23:40:22,272 INFO L280 TraceCheckUtils]: 260: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-10 23:40:22,272 INFO L280 TraceCheckUtils]: 261: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-10 23:40:22,273 INFO L280 TraceCheckUtils]: 262: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,273 INFO L280 TraceCheckUtils]: 263: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 23:40:22,274 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:40:22,275 INFO L280 TraceCheckUtils]: 265: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-10 23:40:22,275 INFO L280 TraceCheckUtils]: 266: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-10 23:40:22,276 INFO L280 TraceCheckUtils]: 267: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} havoc #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-10 23:40:22,277 INFO L280 TraceCheckUtils]: 268: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} assume !(0 != ~tmp~1); {62203#false} is VALID [2020-07-10 23:40:22,277 INFO L263 TraceCheckUtils]: 269: Hoare triple {62203#false} call #t~ret12 := getWaterLevel(); {62202#true} is VALID [2020-07-10 23:40:22,277 INFO L280 TraceCheckUtils]: 270: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-10 23:40:22,277 INFO L280 TraceCheckUtils]: 271: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-10 23:40:22,277 INFO L280 TraceCheckUtils]: 272: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-10 23:40:22,277 INFO L280 TraceCheckUtils]: 273: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,277 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-10 23:40:22,278 INFO L280 TraceCheckUtils]: 275: Hoare triple {62203#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62203#false} is VALID [2020-07-10 23:40:22,278 INFO L280 TraceCheckUtils]: 276: Hoare triple {62203#false} ~tmp___0~0 := #t~ret12; {62203#false} is VALID [2020-07-10 23:40:22,278 INFO L280 TraceCheckUtils]: 277: Hoare triple {62203#false} havoc #t~ret12; {62203#false} is VALID [2020-07-10 23:40:22,278 INFO L280 TraceCheckUtils]: 278: Hoare triple {62203#false} assume 2 == ~tmp___0~0; {62203#false} is VALID [2020-07-10 23:40:22,278 INFO L263 TraceCheckUtils]: 279: Hoare triple {62203#false} call #t~ret13 := isPumpRunning(); {62202#true} is VALID [2020-07-10 23:40:22,278 INFO L280 TraceCheckUtils]: 280: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-10 23:40:22,279 INFO L280 TraceCheckUtils]: 281: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-10 23:40:22,279 INFO L280 TraceCheckUtils]: 282: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-10 23:40:22,279 INFO L280 TraceCheckUtils]: 283: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-10 23:40:22,279 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-10 23:40:22,279 INFO L280 TraceCheckUtils]: 285: Hoare triple {62203#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62203#false} is VALID [2020-07-10 23:40:22,279 INFO L280 TraceCheckUtils]: 286: Hoare triple {62203#false} ~tmp___1~0 := #t~ret13; {62203#false} is VALID [2020-07-10 23:40:22,280 INFO L280 TraceCheckUtils]: 287: Hoare triple {62203#false} havoc #t~ret13; {62203#false} is VALID [2020-07-10 23:40:22,280 INFO L280 TraceCheckUtils]: 288: Hoare triple {62203#false} assume !(0 != ~tmp___1~0); {62203#false} is VALID [2020-07-10 23:40:22,280 INFO L263 TraceCheckUtils]: 289: Hoare triple {62203#false} call __automaton_fail(); {62203#false} is VALID [2020-07-10 23:40:22,280 INFO L280 TraceCheckUtils]: 290: Hoare triple {62203#false} assume !false; {62203#false} is VALID [2020-07-10 23:40:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-10 23:40:22,352 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [339012446] [2020-07-10 23:40:22,352 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:40:22,352 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-10 23:40:22,352 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1386580723] [2020-07-10 23:40:22,353 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 291 [2020-07-10 23:40:22,354 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:40:22,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 23:40:22,660 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 276 edges. 276 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:40:22,660 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 23:40:22,660 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:40:22,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 23:40:22,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-10 23:40:22,661 INFO L87 Difference]: Start difference. First operand 1651 states and 1800 transitions. Second operand 18 states. [2020-07-10 23:40:25,440 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:40:25,817 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:40:26,358 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:40:26,807 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:40:27,170 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:40:33,150 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:40:52,023 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:40:52,674 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:40:54,828 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:40:55,495 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:40:56,659 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:40:57,701 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:40:58,417 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190